Check DNS, Urls + Redirects, Certificates and Content of your Website





1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
me.ruangguru.com
A
104.18.2.2
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.
No Hostname found
yes
1
0

A
104.18.3.2
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.
No Hostname found
yes
1
0

AAAA
2606:4700::6812:202
Montreal/Quebec/Canada (CA) - Cloudflare, Inc.

yes



AAAA
2606:4700::6812:302
Montreal/Quebec/Canada (CA) - Cloudflare, Inc.

yes


www.me.ruangguru.com

Name Error
yes
1
0
*.ruangguru.com
A
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
yes


*.me.ruangguru.com
A
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
yes



2. DNSSEC

Zone (*)DNSSEC - Informations

Zone: (root)
(root)
1 DS RR published



DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest 4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=



Status: Valid because published



3 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 20326, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 8, KeyTag 30903, Flags 256



Public Key with Algorithm 8, KeyTag 46780, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 10.01.2024, 00:00:00 +, Signature-Inception: 20.12.2023, 00:00:00 +, KeyTag 20326, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 20326 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest "4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: com
com
1 DS RR in the parent zone found



DS with Algorithm 13, KeyTag 19718, DigestType 2 and Digest isuwzSj0ElCoCkkTiUJNNBUi2Uaw2gwCkfLT13HXgFo=



1 RRSIG RR to validate DS RR found



RRSIG-Owner com., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 05.01.2024, 17:00:00 +, Signature-Inception: 23.12.2023, 16:00:00 +, KeyTag 46780, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 46780 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



Public Key with Algorithm 13, KeyTag 19718, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 13, KeyTag 46171, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner com., Algorithm: 13, 1 Labels, original TTL: 86400 sec, Signature-expiration: 03.01.2024, 15:02:35 +, Signature-Inception: 19.12.2023, 14:57:35 +, KeyTag 19718, Signer-Name: com



Status: Good - Algorithmus 13 and DNSKEY with KeyTag 19718 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 13, KeyTag 19718, DigestType 2 and Digest "isuwzSj0ElCoCkkTiUJNNBUi2Uaw2gwCkfLT13HXgFo=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: ruangguru.com
ruangguru.com
0 DS RR in the parent zone found



DS-Query in the parent zone has a valid NSEC3 RR as result with the hashed query name "c19kd1js39uefmoubgsth752q24khfja" between the hashed NSEC3-owner "c19kcckotecpklr1smth6pdidq73i5ua" and the hashed NextOwner "c19khrt2n0oth3nsq68d48ai762cfrml". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner c19kcckotecpklr1smth6pdidq73i5ua.com., Algorithm: 13, 2 Labels, original TTL: 86400 sec, Signature-expiration: 27.12.2023, 06:52:08 +, Signature-Inception: 20.12.2023, 05:42:08 +, KeyTag 46171, Signer-Name: com



DS-Query in the parent zone sends valid NSEC3 RR with the Hash "ck0pojmg874ljref7efn8430qvit8bsm" as Owner. That's the Hash of "com" with the NextHashedOwnerName "ck0q2d6ni4i7eqh8na30ns61o48ul8g5". So that domain name is the Closest Encloser of "ruangguru.com". Opt-Out: True.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner ck0pojmg874ljref7efn8430qvit8bsm.com., Algorithm: 13, 2 Labels, original TTL: 86400 sec, Signature-expiration: 28.12.2023, 05:26:22 +, Signature-Inception: 21.12.2023, 04:16:22 +, KeyTag 46171, Signer-Name: com



0 DNSKEY RR found




Zone: me.ruangguru.com
me.ruangguru.com
0 DS RR in the parent zone found



0 DNSKEY RR found




Zone: www.me.ruangguru.com
www.me.ruangguru.com
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
www.me.ruangguru.com
  molly.ns.cloudflare.com

me.ruangguru.com
  molly.ns.cloudflare.com / 67m45
108.162.192.205
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.


 
172.64.32.205
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.


 
173.245.58.205
San Francisco/California/United States (US) - Cloudflare, Inc.


 
2606:4700:50::adf5:3acd
Montreal/Quebec/Canada (CA) - Cloudflare, Inc.


 
2803:f800:50::6ca2:c0cd
San José/Provincia de San Jose/Costa Rica (CR) - Cloudflare, Inc.


 
2a06:98c1:50::ac40:20cd
London/England/United Kingdom (GB) - Cloudflare, Inc.

ruangguru.com
  molly.ns.cloudflare.com / 67m58
108.162.192.205
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.


 
172.64.32.205
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.


 
173.245.58.205
San Francisco/California/United States (US) - Cloudflare, Inc.


 
2606:4700:50::adf5:3acd
Montreal/Quebec/Canada (CA) - Cloudflare, Inc.


 
2803:f800:50::6ca2:c0cd
San José/Provincia de San Jose/Costa Rica (CR) - Cloudflare, Inc.


 
2a06:98c1:50::ac40:20cd
London/England/United Kingdom (GB) - Cloudflare, Inc.


  simon.ns.cloudflare.com / 67m62
108.162.193.232
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.


 
172.64.33.232
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.


 
173.245.59.232
San Francisco/California/United States (US) - Cloudflare, Inc.


 
2606:4700:58::adf5:3be8
Montreal/Quebec/Canada (CA) - Cloudflare, Inc.


 
2803:f800:50::6ca2:c1e8
San José/Provincia de San Jose/Costa Rica (CR) - Cloudflare, Inc.


 
2a06:98c1:50::ac40:21e8
London/England/United Kingdom (GB) - Cloudflare, Inc.

com
  a.gtld-servers.net / nnn1-par6


  b.gtld-servers.net / nnn1-eltxl1


  c.gtld-servers.net / nnn1-par6


  d.gtld-servers.net / nnn1-par6


  e.gtld-servers.net / nnn1-par6


  f.gtld-servers.net / nnn1-defra-4


  g.gtld-servers.net / nnn1-defra-4


  h.gtld-servers.net / nnn1-defra-4


  i.gtld-servers.net / nnn1-defra-4


  j.gtld-servers.net / nnn1-frmrs-2


  k.gtld-servers.net / nnn1-frmrs-2


  l.gtld-servers.net / nnn1-frmrs-2


  m.gtld-servers.net / nnn1-frmrs-2


4. SOA-Entries


Domain:com
Zone-Name:com
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1703381394
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:10


Domain:com
Zone-Name:com
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1703381409
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:3


Domain:ruangguru.com
Zone-Name:ruangguru.com
Primary:molly.ns.cloudflare.com
Mail:dns.cloudflare.com
Serial:2328699301
Refresh:10000
Retry:2400
Expire:604800
TTL:1800
num Entries:12


Domain:me.ruangguru.com
Zone-Name:ruangguru.com
Primary:molly.ns.cloudflare.com
Mail:dns.cloudflare.com
Serial:2328699301
Refresh:10000
Retry:2400
Expire:604800
TTL:1800
num Entries:6


Domain:www.me.ruangguru.com
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


5. Screenshots

Startaddress: https://me.ruangguru.com/, address used: https://me.ruangguru.com/, Screenshot created 2023-12-24 02:31:53 +00:0

Mobil (412px x 732px)

413 milliseconds

Screenshot mobile - https://me.ruangguru.com/
Mobil + Landscape (732px x 412px)

307 milliseconds

Screenshot mobile landscape - https://me.ruangguru.com/
Screen (1280px x 1680px)

840 milliseconds

Screenshot Desktop - https://me.ruangguru.com/

Mobile- and other Chrome-Checks

widthheight
visual Viewport412732
content Size412732

Good: No horizontal scrollbar. Content-size width = visual Viewport width.

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://me.ruangguru.com/
104.18.2.2
301
https://me.ruangguru.com/
0.033

Date: Sun, 24 Dec 2023 01:31:16 GMT
Transfer-Encoding: chunked
Connection: close
Cache-Control: max-age=3600
Expires: Sun, 24 Dec 2023 02:31:16 GMT
Location: https://me.ruangguru.com/
Set-Cookie: __cf_bm=hVT7_qkt32_mim6NVtEMPgOsiQ1nCU8mNPCnqpM9PmY-1703381476-1-ATgoYM7/R9qEqEK4nXQuZlRlqZiQXMzXr0+cEdgi5x6griFmOxDaFIiREyuXOGjdbvjEtQljkiplHmfCgguiec8=; path=/; expires=Sun, 24-Dec-23 02:01:16 GMT; domain=.ruangguru.com; HttpOnly; SameSite=None
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 83a51576da686a78-TXL

• http://me.ruangguru.com/
104.18.3.2
301
https://me.ruangguru.com/
0.040

Date: Sun, 24 Dec 2023 01:31:17 GMT
Transfer-Encoding: chunked
Connection: close
Cache-Control: max-age=3600
Expires: Sun, 24 Dec 2023 02:31:17 GMT
Location: https://me.ruangguru.com/
Set-Cookie: __cf_bm=sSWVmW6J99xUJ4Jf3Lnj.6_T2R_pTJxzK9l15Si4jw0-1703381477-1-AY/nDWnVCouFI9/mKmJTJGMx1qYforOPwqyFAhWHsfRUE1fzGqQurrCXbTqt5N6koR2N743LiYeJQYmpU8CAVYU=; path=/; expires=Sun, 24-Dec-23 02:01:17 GMT; domain=.ruangguru.com; HttpOnly; SameSite=None
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 83a5157718f358f6-TXL

• http://me.ruangguru.com/
2606:4700::6812:202
301
https://me.ruangguru.com/
0.047

Date: Sun, 24 Dec 2023 01:31:17 GMT
Transfer-Encoding: chunked
Connection: close
Cache-Control: max-age=3600
Expires: Sun, 24 Dec 2023 02:31:17 GMT
Location: https://me.ruangguru.com/
Set-Cookie: __cf_bm=p6hAMgs1oCX7EiMa9JRqIKsSRG0_MZfL7H1ifAPDNoA-1703381477-1-AUGjB69hJUY2FARc33PFC3P6KkfD8rvCqiE6KfNQ2cEaSmUmo6NZrEy5HMufN39DrOxlojBJNBnjqaYwB6z1j3U=; path=/; expires=Sun, 24-Dec-23 02:01:17 GMT; domain=.ruangguru.com; HttpOnly; SameSite=None
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 83a515778b928fd0-FRA

• http://me.ruangguru.com/
2606:4700::6812:302
301
https://me.ruangguru.com/
0.047

Date: Sun, 24 Dec 2023 01:31:17 GMT
Transfer-Encoding: chunked
Connection: close
Cache-Control: max-age=3600
Expires: Sun, 24 Dec 2023 02:31:17 GMT
Location: https://me.ruangguru.com/
Set-Cookie: __cf_bm=iNpAxfUzZWwAlHcBsAl6Zjyy4Vcntet_cCng0IlqW90-1703381477-1-AYlVvS0do6XXOW6S0NAceIg6mbYRAzeA4m3lmwWXp//LvsPRZZE8eTsoC4qEnP4q+dBd2ES3Jd0J6f8NW2mdlgQ=; path=/; expires=Sun, 24-Dec-23 02:01:17 GMT; domain=.ruangguru.com; HttpOnly; SameSite=None
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 83a51577eebb2c3b-FRA

• https://me.ruangguru.com/
104.18.2.2 GZip used - 652 / 2147 - 69.63 %
Inline-JavaScript (∑/total): 1/278 Inline-CSS (∑/total): 1/1314
404

Html is minified: 624.13 %
3.426
M
Not Found
small visible content (num chars: 46)
404 Halaman tidak ditemukan Kembali ke Beranda
Date: Sun, 24 Dec 2023 01:31:18 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
CF-Cache-Status: DYNAMIC
Set-Cookie: __cf_bm=QRC1HBozB4khfHIdHCVUQKO72.WbtaTku0tx8plp9mY-1703381478-1-AXp7nyD0WfmvCQj8gEbccofODGd963aHJErXO+hdZ/+Qz9NPVZvdGv1cwpfgURT3SUw9w9RyJJOXrdV8ddYGNNI=; path=/; expires=Sun, 24-Dec-23 02:01:18 GMT; domain=.ruangguru.com; HttpOnly; Secure; SameSite=None
Server: cloudflare
CF-RAY: 83a515790a7f6a75-TXL
Content-Encoding: gzip

• https://me.ruangguru.com/
104.18.3.2 GZip used - 652 / 2147 - 69.63 %
Inline-JavaScript (∑/total): 1/278 Inline-CSS (∑/total): 1/1314
404

Html is minified: 624.13 %
3.327
M
Not Found
small visible content (num chars: 46)
404 Halaman tidak ditemukan Kembali ke Beranda
Date: Sun, 24 Dec 2023 01:31:21 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
CF-Cache-Status: DYNAMIC
Set-Cookie: __cf_bm=HKm76Q986CTCdssCR3ttBlRs2zPrxx1Hh6zIaaikeoE-1703381481-1-Ab4SYXb+UhNdAo7QxsVyHU56ynkbOjPm1F3m+luMnjzdy+UuB3Jg8PIXhWZpNo0ObQ9H53b9F9elUEjcrSCIE1I=; path=/; expires=Sun, 24-Dec-23 02:01:21 GMT; domain=.ruangguru.com; HttpOnly; Secure; SameSite=None
Server: cloudflare
CF-RAY: 83a51593bc034522-TXL
Content-Encoding: gzip

• https://me.ruangguru.com/
2606:4700::6812:202 GZip used - 652 / 2147 - 69.63 %
Inline-JavaScript (∑/total): 1/278 Inline-CSS (∑/total): 1/1314
404

Html is minified: 624.13 %
3.630
M
Not Found
small visible content (num chars: 46)
404 Halaman tidak ditemukan Kembali ke Beranda
Date: Sun, 24 Dec 2023 01:31:26 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
CF-Cache-Status: DYNAMIC
Set-Cookie: __cf_bm=XGuFxLrHxHamQYylMDIH4OvDOEGtW57teMAo2MuelX4-1703381486-1-AcrLXx4c3TkGXBhparWPg6QcufJvLTJnJ/SDibtbWv0rXCSA7X625J4SiluQl0f+HcVcZX+/aVp2V9/sjl45ajw=; path=/; expires=Sun, 24-Dec-23 02:01:26 GMT; domain=.ruangguru.com; HttpOnly; Secure; SameSite=None
Server: cloudflare
CF-RAY: 83a515ad6b3b4daa-FRA
Content-Encoding: gzip

• https://me.ruangguru.com/
2606:4700::6812:302 GZip used - 652 / 2147 - 69.63 %
Inline-JavaScript (∑/total): 1/278 Inline-CSS (∑/total): 1/1314
404

Html is minified: 624.13 %
3.083
M
Not Found
small visible content (num chars: 46)
404 Halaman tidak ditemukan Kembali ke Beranda
Date: Sun, 24 Dec 2023 01:31:30 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
CF-Cache-Status: DYNAMIC
Set-Cookie: __cf_bm=4.MCBegH0O_pWwQLqmivPxXalHXW3DTb9jrg1L8JzJQ-1703381490-1-ASyVIXB+Y0hH8xW50RfW1v4+i0pOQcl/bF2vAblOq9v0cgjfHRrCR+1tJKYgSpf1fqgKl3xCZzz0mBqCBSbcrlM=; path=/; expires=Sun, 24-Dec-23 02:01:30 GMT; domain=.ruangguru.com; HttpOnly; Secure; SameSite=None
Server: cloudflare
CF-RAY: 83a515c8c9d65bf9-FRA
Content-Encoding: gzip

• http://me.ruangguru.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
104.18.2.2 GZip used - 652 / 2147 - 69.63 %
Inline-JavaScript (∑/total): 1/278 Inline-CSS (∑/total): 1/1314
404

Html is minified: 624.13 %
0.600

Not Found
Visible Content: 404 Halaman tidak ditemukan Kembali ke Beranda
Info: Html-Content with meta and/or script, may be a problem creating a Letsencrypt certificate using http-01 validation
Date: Sun, 24 Dec 2023 01:31:34 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
CF-Cache-Status: DYNAMIC
Set-Cookie: __cf_bm=skS.HxsSmyZKtYryaPKNCdChh0zyZsMYK3Cz_WpUFq0-1703381494-1-AWx0SrEjC6th+JRADEYSWU+HAi+iaRY8DsDfciIXpPkZNtCDjOY8ixfOXhYar17s2jCB86Ap/C+8rXnZY7jq6nw=; path=/; expires=Sun, 24-Dec-23 02:01:34 GMT; domain=.ruangguru.com; HttpOnly; SameSite=None
Server: cloudflare
CF-RAY: 83a515e14a4b450a-TXL
Content-Encoding: gzip

• http://me.ruangguru.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
104.18.3.2 GZip used - 652 / 2147 - 69.63 %
Inline-JavaScript (∑/total): 1/278 Inline-CSS (∑/total): 1/1314
404

Html is minified: 624.13 %
0.603

Not Found
Visible Content: 404 Halaman tidak ditemukan Kembali ke Beranda
Info: Html-Content with meta and/or script, may be a problem creating a Letsencrypt certificate using http-01 validation
Date: Sun, 24 Dec 2023 01:31:35 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
CF-Cache-Status: DYNAMIC
Set-Cookie: __cf_bm=L_Orra7FPynfMr0RmmxyxGVnLr1t_97f9vM3MHWNyuc-1703381495-1-AZZ0PiiahqXL3h4te1t/ACoGAc32tYa1oXtz/ZT5GN7uzPQHIhIOXtKY3WxHDhEfLp0eYbNnP/FQGxrjVMakd8I=; path=/; expires=Sun, 24-Dec-23 02:01:35 GMT; domain=.ruangguru.com; HttpOnly; SameSite=None
Server: cloudflare
CF-RAY: 83a515e53f0958de-TXL
Content-Encoding: gzip

• http://me.ruangguru.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
2606:4700::6812:202 GZip used - 652 / 2147 - 69.63 %
Inline-JavaScript (∑/total): 1/278 Inline-CSS (∑/total): 1/1314
404

Html is minified: 624.13 %
0.417

Not Found
Visible Content: 404 Halaman tidak ditemukan Kembali ke Beranda
Info: Html-Content with meta and/or script, may be a problem creating a Letsencrypt certificate using http-01 validation
Date: Sun, 24 Dec 2023 01:31:35 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
CF-Cache-Status: DYNAMIC
Set-Cookie: __cf_bm=bBPDME_4wFwkUXkeMYabETSVeT5JExfaD9Fhp0fcwUI-1703381495-1-AbQ3CxXm314eygYOEj9fgTpQnYIrWCS9WCRpSWfLFY42cO7PBB6ZhTTHCSEFnqGR/655mrHgHhsbeC/wh+7rTIw=; path=/; expires=Sun, 24-Dec-23 02:01:35 GMT; domain=.ruangguru.com; HttpOnly; SameSite=None
Server: cloudflare
CF-RAY: 83a515e95ab44d79-FRA
Content-Encoding: gzip

• http://me.ruangguru.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
2606:4700::6812:302 GZip used - 652 / 2147 - 69.63 %
Inline-JavaScript (∑/total): 1/278 Inline-CSS (∑/total): 1/1314
404

Html is minified: 624.13 %
0.417

Not Found
Visible Content: 404 Halaman tidak ditemukan Kembali ke Beranda
Info: Html-Content with meta and/or script, may be a problem creating a Letsencrypt certificate using http-01 validation
Date: Sun, 24 Dec 2023 01:31:36 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
CF-Cache-Status: DYNAMIC
Set-Cookie: __cf_bm=yLymNYsOtijmXxZnpQOoK1HLjO1PcytEZRb7QGRhP8E-1703381496-1-AV0fKCkoLu/uuX+e3yNxad1QB+QU8RSYG5aEwp2U2rfiazim0BmuSszC0jaeNbD/+HEGoIP61j5kK73sHBR/Cqo=; path=/; expires=Sun, 24-Dec-23 02:01:36 GMT; domain=.ruangguru.com; HttpOnly; SameSite=None
Server: cloudflare
CF-RAY: 83a515ec0a14048f-FRA
Content-Encoding: gzip

• https://104.18.2.2/
104.18.2.2
-10

0.017
P
SecureChannelFailure - The request was aborted: Could not create SSL/TLS secure channel.

• https://104.18.3.2/
104.18.3.2
-10

0.027
P
SecureChannelFailure - The request was aborted: Could not create SSL/TLS secure channel.

• https://[2606:4700:0000:0000:0000:0000:6812:0202]/
2606:4700::6812:202
-10

0.040
P
SecureChannelFailure - The request was aborted: Could not create SSL/TLS secure channel.

• https://[2606:4700:0000:0000:0000:0000:6812:0302]/
2606:4700::6812:302
-10

0.050
P
SecureChannelFailure - The request was aborted: Could not create SSL/TLS secure channel.

7. Comments


1. General Results, most used to calculate the result

Aname "me.ruangguru.com" is subdomain, public suffix is ".com", top-level-domain is ".com", top-level-domain-type is "generic", tld-manager is "VeriSign Global Registry Services", num .com-domains preloaded: 89449 (complete: 231048)
AGood: All ip addresses are public addresses
AGood: Minimal 2 ip addresses per domain name found: me.ruangguru.com has 4 different ip addresses (authoritative).
AGood: Ipv4 and Ipv6 addresses per domain name found: me.ruangguru.com has 2 ipv4, 2 ipv6 addresses
AGood: No asked Authoritative Name Server had a timeout
ADNS: "Name Error" means: No www-dns-entry defined. This isn't a problem
AGood: every cookie sent via https is marked as secure
AGood: Every cookie has a SameSite Attribute with a correct value Strict/Lax/None
HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
AGood: All urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset)
Bhttps://me.ruangguru.com/ 104.18.2.2
404

Missing HSTS-Header
Bhttps://me.ruangguru.com/ 104.18.3.2
404

Missing HSTS-Header
Bhttps://me.ruangguru.com/ 2606:4700::6812:202
404

Missing HSTS-Header
Bhttps://me.ruangguru.com/ 2606:4700::6812:302
404

Missing HSTS-Header
http://me.ruangguru.com/ 104.18.2.2
301
__cf_bm=hVT7_qkt32_mim6NVtEMPgOsiQ1nCU8mNPCnqpM9PmY-1703381476-1-ATgoYM7/R9qEqEK4nXQuZlRlqZiQXMzXr0+cEdgi5x6griFmOxDaFIiREyuXOGjdbvjEtQljkiplHmfCgguiec8=; path=/; expires=Sun, 24-Dec-23 02:01:16 GMT; domain=.ruangguru.com; HttpOnly; SameSite=None
Fatal: Cookie sent via http. Never send Cookies / Session-Cookies via http. If a user uses an insecure WLan and if the same cookie is used to managed the authenticated session, it's possible to hack that user. Same with HttpOnly - without https that's only decorative.
http://me.ruangguru.com/ 104.18.3.2
301
__cf_bm=sSWVmW6J99xUJ4Jf3Lnj.6_T2R_pTJxzK9l15Si4jw0-1703381477-1-AY/nDWnVCouFI9/mKmJTJGMx1qYforOPwqyFAhWHsfRUE1fzGqQurrCXbTqt5N6koR2N743LiYeJQYmpU8CAVYU=; path=/; expires=Sun, 24-Dec-23 02:01:17 GMT; domain=.ruangguru.com; HttpOnly; SameSite=None
Fatal: Cookie sent via http. Never send Cookies / Session-Cookies via http. If a user uses an insecure WLan and if the same cookie is used to managed the authenticated session, it's possible to hack that user. Same with HttpOnly - without https that's only decorative.
http://me.ruangguru.com/ 2606:4700::6812:202
301
__cf_bm=p6hAMgs1oCX7EiMa9JRqIKsSRG0_MZfL7H1ifAPDNoA-1703381477-1-AUGjB69hJUY2FARc33PFC3P6KkfD8rvCqiE6KfNQ2cEaSmUmo6NZrEy5HMufN39DrOxlojBJNBnjqaYwB6z1j3U=; path=/; expires=Sun, 24-Dec-23 02:01:17 GMT; domain=.ruangguru.com; HttpOnly; SameSite=None
Fatal: Cookie sent via http. Never send Cookies / Session-Cookies via http. If a user uses an insecure WLan and if the same cookie is used to managed the authenticated session, it's possible to hack that user. Same with HttpOnly - without https that's only decorative.
http://me.ruangguru.com/ 2606:4700::6812:302
301
__cf_bm=iNpAxfUzZWwAlHcBsAl6Zjyy4Vcntet_cCng0IlqW90-1703381477-1-AYlVvS0do6XXOW6S0NAceIg6mbYRAzeA4m3lmwWXp//LvsPRZZE8eTsoC4qEnP4q+dBd2ES3Jd0J6f8NW2mdlgQ=; path=/; expires=Sun, 24-Dec-23 02:01:17 GMT; domain=.ruangguru.com; HttpOnly; SameSite=None
Fatal: Cookie sent via http. Never send Cookies / Session-Cookies via http. If a user uses an insecure WLan and if the same cookie is used to managed the authenticated session, it's possible to hack that user. Same with HttpOnly - without https that's only decorative.
http://me.ruangguru.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 104.18.2.2
404
__cf_bm=skS.HxsSmyZKtYryaPKNCdChh0zyZsMYK3Cz_WpUFq0-1703381494-1-AWx0SrEjC6th+JRADEYSWU+HAi+iaRY8DsDfciIXpPkZNtCDjOY8ixfOXhYar17s2jCB86Ap/C+8rXnZY7jq6nw=; path=/; expires=Sun, 24-Dec-23 02:01:34 GMT; domain=.ruangguru.com; HttpOnly; SameSite=None
Fatal: Cookie sent via http. Never send Cookies / Session-Cookies via http. If a user uses an insecure WLan and if the same cookie is used to managed the authenticated session, it's possible to hack that user. Same with HttpOnly - without https that's only decorative.
http://me.ruangguru.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 104.18.3.2
404
__cf_bm=L_Orra7FPynfMr0RmmxyxGVnLr1t_97f9vM3MHWNyuc-1703381495-1-AZZ0PiiahqXL3h4te1t/ACoGAc32tYa1oXtz/ZT5GN7uzPQHIhIOXtKY3WxHDhEfLp0eYbNnP/FQGxrjVMakd8I=; path=/; expires=Sun, 24-Dec-23 02:01:35 GMT; domain=.ruangguru.com; HttpOnly; SameSite=None
Fatal: Cookie sent via http. Never send Cookies / Session-Cookies via http. If a user uses an insecure WLan and if the same cookie is used to managed the authenticated session, it's possible to hack that user. Same with HttpOnly - without https that's only decorative.
http://me.ruangguru.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 2606:4700::6812:202
404
__cf_bm=bBPDME_4wFwkUXkeMYabETSVeT5JExfaD9Fhp0fcwUI-1703381495-1-AbQ3CxXm314eygYOEj9fgTpQnYIrWCS9WCRpSWfLFY42cO7PBB6ZhTTHCSEFnqGR/655mrHgHhsbeC/wh+7rTIw=; path=/; expires=Sun, 24-Dec-23 02:01:35 GMT; domain=.ruangguru.com; HttpOnly; SameSite=None
Fatal: Cookie sent via http. Never send Cookies / Session-Cookies via http. If a user uses an insecure WLan and if the same cookie is used to managed the authenticated session, it's possible to hack that user. Same with HttpOnly - without https that's only decorative.
http://me.ruangguru.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 2606:4700::6812:302
404
__cf_bm=yLymNYsOtijmXxZnpQOoK1HLjO1PcytEZRb7QGRhP8E-1703381496-1-AV0fKCkoLu/uuX+e3yNxad1QB+QU8RSYG5aEwp2U2rfiazim0BmuSszC0jaeNbD/+HEGoIP61j5kK73sHBR/Cqo=; path=/; expires=Sun, 24-Dec-23 02:01:36 GMT; domain=.ruangguru.com; HttpOnly; SameSite=None
Fatal: Cookie sent via http. Never send Cookies / Session-Cookies via http. If a user uses an insecure WLan and if the same cookie is used to managed the authenticated session, it's possible to hack that user. Same with HttpOnly - without https that's only decorative.
CError - no version with Http-Status 200
HFatal error: No https - result with http-status 200, no encryption
Mhttps://me.ruangguru.com/ 104.18.2.2
404

Misconfiguration - main pages should never send http status 400 - 499
Mhttps://me.ruangguru.com/ 104.18.3.2
404

Misconfiguration - main pages should never send http status 400 - 499
Mhttps://me.ruangguru.com/ 2606:4700::6812:202
404

Misconfiguration - main pages should never send http status 400 - 499
Mhttps://me.ruangguru.com/ 2606:4700::6812:302
404

Misconfiguration - main pages should never send http status 400 - 499
Phttps://104.18.2.2/ 104.18.2.2
-10

Error creating a TLS-Connection: No more details available.
Phttps://104.18.3.2/ 104.18.3.2
-10

Error creating a TLS-Connection: No more details available.
Phttps://[2606:4700:0000:0000:0000:0000:6812:0202]/ 2606:4700::6812:202
-10

Error creating a TLS-Connection: No more details available.
Phttps://[2606:4700:0000:0000:0000:0000:6812:0302]/ 2606:4700::6812:302
-10

Error creating a TLS-Connection: No more details available.
AGood: More then one ip address per domain name found, checking all ip addresses the same http status and the same certificate found: Domain me.ruangguru.com, 4 ip addresses.
Info: Checking the ip addresses of that domain name not exact one certificate found. So it's impossible to check if that domain requires Server Name Indication (SNI).: Domain me.ruangguru.com, 4 ip addresses.
BNo _mta-sts TXT record found (mta-sts: Mail Transfer Agent Strict Transport Security - see RFC 8461). Read the result of server-daten.de (Url-Checks, Comments, Connections and DomainServiceRecords) to see a complete definition. Domainname: _mta-sts.me.ruangguru.com

2. Header-Checks

Fme.ruangguru.com 104.18.2.2
Content-Security-Policy
Critical: Missing Header:
Fme.ruangguru.com 104.18.2.2
X-Content-Type-Options
Critical: Missing Header:
Fme.ruangguru.com 104.18.2.2
Referrer-Policy
Critical: Missing Header:
Fme.ruangguru.com 104.18.2.2
Permissions-Policy
Critical: Missing Header:
Fme.ruangguru.com 104.18.3.2
Content-Security-Policy
Critical: Missing Header:
Fme.ruangguru.com 104.18.3.2
X-Content-Type-Options
Critical: Missing Header:
Fme.ruangguru.com 104.18.3.2
Referrer-Policy
Critical: Missing Header:
Fme.ruangguru.com 104.18.3.2
Permissions-Policy
Critical: Missing Header:
Fme.ruangguru.com 2606:4700::6812:202
Content-Security-Policy
Critical: Missing Header:
Fme.ruangguru.com 2606:4700::6812:202
X-Content-Type-Options
Critical: Missing Header:
Fme.ruangguru.com 2606:4700::6812:202
Referrer-Policy
Critical: Missing Header:
Fme.ruangguru.com 2606:4700::6812:202
Permissions-Policy
Critical: Missing Header:
Fme.ruangguru.com 2606:4700::6812:302
Content-Security-Policy
Critical: Missing Header:
Fme.ruangguru.com 2606:4700::6812:302
X-Content-Type-Options
Critical: Missing Header:
Fme.ruangguru.com 2606:4700::6812:302
Referrer-Policy
Critical: Missing Header:
Fme.ruangguru.com 2606:4700::6812:302
Permissions-Policy
Critical: Missing Header:

3. DNS- and NameServer - Checks

AInfo:: 7 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 2 Name Servers.
AInfo:: 7 Queries complete, 7 with IPv6, 0 with IPv4.
AGood: All DNS Queries done via IPv6.
Ok (4 - 8):: An average of 3.5 queries per domain name server required to find all ip addresses of all name servers.
AInfo:: 2 different Name Servers found: molly.ns.cloudflare.com, simon.ns.cloudflare.com, 2 Name Servers included in Delegation: molly.ns.cloudflare.com, simon.ns.cloudflare.com, 2 Name Servers included in 1 Zone definitions: molly.ns.cloudflare.com, simon.ns.cloudflare.com, 1 Name Servers listed in SOA.Primary: molly.ns.cloudflare.com.
AGood: Only one SOA.Primary Name Server found.: molly.ns.cloudflare.com.
AGood: SOA.Primary Name Server included in the delegation set.: molly.ns.cloudflare.com.
AGood: Consistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Ordered list of name servers: molly.ns.cloudflare.com, simon.ns.cloudflare.com
AGood: All Name Server Domain Names have a Public Suffix.
AGood: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
AGood: All Name Server ip addresses are public.
AGood: Minimal 2 different name servers (public suffix and public ip address) found: 2 different Name Servers found
Warning: All Name Servers have the same Top Level Domain / Public Suffix. If there is a problem with that Top Level Domain, your domain may be affected. Better: Use Name Servers with different top level domains.: 2 Name Servers, 1 Top Level Domain: com
Warning: All Name Servers have the same domain name. If there is a problem with that domain name (or with the name servers of that domain name), your domain may be affected. Better: Use Name Servers with different domain names / different top level domains.: Only one domain name used: cloudflare.com
AGood: Name servers with different Country locations found: 2 Name Servers, 4 Countries: CA, CR, GB, US
AInfo: Ipv4-Subnet-list: 6 Name Servers, 3 different subnets (first Byte): 108., 172., 173., 3 different subnets (first two Bytes): 108.162., 172.64., 173.245., 6 different subnets (first three Bytes): 108.162.192., 108.162.193., 172.64.32., 172.64.33., 173.245.58., 173.245.59.
AGood: Name Server IPv4-addresses from different subnet found:
AInfo: IPv6-Subnet-list: 6 Name Servers with IPv6, 3 different subnets (first block): 2606:, 2803:, 2a06:, 3 different subnets (first two blocks): 2606:4700:, 2803:f800:, 2a06:98c1:, 4 different subnets (first three blocks): 2606:4700:0050:, 2606:4700:0058:, 2803:f800:0050:, 2a06:98c1:0050:, 4 different subnets (first four blocks): 2606:4700:0050:0000:, 2606:4700:0058:0000:, 2803:f800:0050:0000:, 2a06:98c1:0050:0000:
AGood: Name Server IPv6 addresses from different subnets found.
AGood: Nameserver supports TCP connections: 6 good Nameserver
AGood: Nameserver supports Echo Capitalization: 6 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 6 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 6 good Nameserver
Nameserver doesn't pass all EDNS-Checks: molly.ns.cloudflare.com: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
AGood: All SOA have the same Serial Number
Warning: No CAA entry with issue/issuewild found, every CAA can create a certificate. Read https://en.wikipedia.org/wiki/DNS_Certification_Authority_Authorization to learn some basics about the idea of CAA. Your name server must support such an entry. Not all dns providers support CAA entries.

4. Content- and Performance-critical Checks

AGood: All checks /.well-known/acme-challenge/random-filename without redirects answer with the expected http status 404 - Not Found. Creating a Letsencrypt certificate via http-01 challenge should work. If it doesn't work: Check your vHost configuration (apachectl -S, httpd -S, nginx -T). Every combination of port and ServerName / ServerAlias (Apache) or Server (Nginx) must be unique. Merge duplicated entries in one vHost. If you use an IIS, extensionless files must be allowed in the /.well-known/acme-challenge subdirectory. Create a web.config in that directory. Content: <configuration><system.webServer><staticContent><mimeMap fileExtension="." mimeType="text/plain" /></staticContent></system.webServer></configuration>. If you have a redirect http ⇒ https, that's ok, Letsencrypt follows such redirects to port 80 / 443 (same or other server). There must be a certificate. But the certificate may be expired, self signed or with a not matching domain name. Checking the validation file Letsencrypt ignores such certificate errors. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
AGood: All checked attribute values are enclosed in quotation marks (" or ').
AInfo: No img element found, no alt attribute checked
AGood: Domainname is not on the "Specially Designated Nationals And Blocked Persons List" (SDN). That's an US-list of individuals and companies owned or controlled by, or acting for or on behalf of, targeted countries. It also lists individuals, groups, and entities, such as terrorists and narcotics traffickers designated under programs that are not country-specific. Collectively, such individuals and companies are called "Specially Designated Nationals" or "SDNs." Their assets are blocked and U.S. persons are generally prohibited from dealing with them. So if a domain name is on that list, it's impossible to create a Letsencrypt certificate with that domain name. Check the list manual - https://www.treasury.gov/resource-center/sanctions/sdn-list/pages/default.aspx
https://me.ruangguru.com/ 104.18.2.2
404
3.426 seconds
Warning: 404 needs more then one second
https://me.ruangguru.com/ 104.18.3.2
404
3.327 seconds
Warning: 404 needs more then one second
https://me.ruangguru.com/ 2606:4700::6812:202
404
3.630 seconds
Warning: 404 needs more then one second
https://me.ruangguru.com/ 2606:4700::6812:302
404
3.083 seconds
Warning: 404 needs more then one second
ADuration: 111470 milliseconds, 111.470 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
me.ruangguru.com
104.18.2.2
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
me.ruangguru.com
104.18.2.2
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
http/2 via ALPN supported 
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
Chain (complete)
1CN=*.ruangguru.com

2CN=AlphaSSL CA - SHA256 - G4, O=GlobalSign nv-sa, C=BE


me.ruangguru.com
104.18.3.2
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok

me.ruangguru.com
104.18.3.2
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
http/2 via ALPN supported 
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
Chain (complete)
1CN=*.ruangguru.com

2CN=AlphaSSL CA - SHA256 - G4, O=GlobalSign nv-sa, C=BE


me.ruangguru.com
2606:4700::6812:202
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok

me.ruangguru.com
2606:4700::6812:202
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
http/2 via ALPN supported 
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
Chain (complete)
1CN=*.ruangguru.com

2CN=AlphaSSL CA - SHA256 - G4, O=GlobalSign nv-sa, C=BE


me.ruangguru.com
2606:4700::6812:302
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok

me.ruangguru.com
2606:4700::6812:302
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
http/2 via ALPN supported 
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
Chain (complete)
1CN=*.ruangguru.com

2CN=AlphaSSL CA - SHA256 - G4, O=GlobalSign nv-sa, C=BE


9. Certificates

1.
1.
CN=*.ruangguru.com
05.01.2023
06.02.2024
72 days expired
*.ruangguru.com, ruangguru.com - 2 entries
1.
1.
CN=*.ruangguru.com
05.01.2023

06.02.2024
72 days expired
*.ruangguru.com, ruangguru.com - 2 entries

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:2F9BD7FA07285BF91628E8FE
Thumbprint:07DE2F716601E55BA2FFECED941A61B70B61E236
SHA256 / Certificate:ksODWDXVodCwnwARPI3ovFAQcCicWKcb+VZaEEXXlws=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):c5627005c7d288fd7d414a1495743373732562d96d2534c6b91452261567ae11
SHA256 hex / Subject Public Key Information (SPKI):c5627005c7d288fd7d414a1495743373732562d96d2534c6b91452261567ae11 (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://ocsp.globalsign.com/alphasslcasha256g4
OCSP - must staple:no
Certificate Transparency:yes
Enhanced Key Usage:Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)


2.
CN=AlphaSSL CA - SHA256 - G4, O=GlobalSign nv-sa, C=BE
12.10.2022
12.10.2027
expires in 1272 days


2.
CN=AlphaSSL CA - SHA256 - G4, O=GlobalSign nv-sa, C=BE
12.10.2022

12.10.2027
expires in 1272 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:7D4D42A92B431D7E6453E7C19A8D5877
Thumbprint:D3416262727FE182E0996C793B0FA44676C6541A
SHA256 / Certificate:fE6QIHsrfK7AgEJsxGmQjLJ7kl7jscmZwiuFaIEv2ow=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):05bad5221118bef04be858b20bb9f354a2cb0d4dc63d876a1d601f9347afffcd
SHA256 hex / Subject Public Key Information (SPKI):
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://ocsp.globalsign.com/rootr1
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)


3.
CN=GlobalSign Root CA, OU=Root CA, O=GlobalSign nv-sa, C=BE
01.09.1998
28.01.2028
expires in 1380 days


3.
CN=GlobalSign Root CA, OU=Root CA, O=GlobalSign nv-sa, C=BE
01.09.1998

28.01.2028
expires in 1380 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA-1 with RSA Encryption
Serial Number:040000000001154B5AC394
Thumbprint:B1BC968BD4F49D622AA89A81F2150152A41D829C
SHA256 / Certificate:69QQQOS7PsdCyeOB0x7ypBpItmhclufO88HfbNQzHJk=
SHA256 hex / Cert (DANE * 0 1):ebd41040e4bb3ec742c9e381d31ef2a41a48b6685c96e7cef3c1df6cd4331c99
SHA256 hex / PublicKey (DANE * 1 1):2bcee858158cf5465fc9d76f0dfa312fef25a4dca8501da9b46b67d1fbfa1b64
SHA256 hex / Subject Public Key Information (SPKI):2bcee858158cf5465fc9d76f0dfa312fef25a4dca8501da9b46b67d1fbfa1b64
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:



10. Last Certificates - Certificate Transparency Log Check

1. Source CertSpotter - active certificates (one check per day)

Issuerlast 7 daysactivenum Certs
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
0
2
2
CN=R3, O=Let's Encrypt, C=US
0
1
2
CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US
0
0
2
CN=Cloudflare Inc RSA CA-2, O="Cloudflare, Inc.", C=US
0
0
2
CN=AlphaSSL CA - SHA256 - G4, O=GlobalSign nv-sa, C=BE
0
1
1

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
6810092216
leaf cert
CN=R3, O=Let's Encrypt, C=US
2024-02-24 00:13:59
2024-05-24 00:13:58
*.ruangguru.com, ruangguru.com - 2 entries


6562092769
precert
CN=AlphaSSL CA - SHA256 - G4, O=GlobalSign nv-sa, C=BE
2024-01-15 01:31:27
2025-02-15 01:31:26
*.ruangguru.com, ruangguru.com - 2 entries


6438467388
leaf cert
CN=R3, O=Let's Encrypt, C=US
2023-12-26 01:11:20
2024-03-25 01:11:19
*.ruangguru.com, ruangguru.com - 2 entries


6287620263
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-12-01 00:00:00
2024-11-30 23:59:59
*.ruangguru.com, ruangguru.com - 2 entries


6287746573
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-12-01 00:00:00
2024-11-30 23:59:59
*.ruangguru.com, ruangguru.com - 2 entries


4899897684
precert
CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US
2023-03-04 00:00:00
2024-03-03 23:59:59
me.ruangguru.com - 1 entries


4899897602
precert
CN=Cloudflare Inc RSA CA-2, O="Cloudflare, Inc.", C=US
2023-03-04 00:00:00
2024-03-03 23:59:59
me.ruangguru.com - 1 entries


3584351264
precert
CN=Cloudflare Inc RSA CA-2, O="Cloudflare, Inc.", C=US
2022-04-03 00:00:00
2023-04-03 23:59:59
me.ruangguru.com - 1 entries


3584351221
precert
CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US
2022-04-03 00:00:00
2023-04-03 23:59:59
me.ruangguru.com - 1 entries



2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > of the last months are listed

Issuerlast 7 daysactivenum Certs
CN=R3, O=Let's Encrypt, C=US
0 /0 new
1
5
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
0
2
2
CN=AlphaSSL CA - SHA256 - G4, O=GlobalSign nv-sa, C=BE
0
1
2
CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US
0
0
1
CN=Cloudflare Inc RSA CA-2, O="Cloudflare, Inc.", C=US
0
0
1

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
12171921547
leaf cert
CN=R3, O=Let's Encrypt, C=US
2024-02-23 23:13:59
2024-05-23 22:13:58
*.ruangguru.com, ruangguru.com
2 entries


11748179109
precert
CN=AlphaSSL CA - SHA256 - G4, O=GlobalSign nv-sa, C=BE
2024-01-15 00:31:27
2025-02-15 00:31:26
*.ruangguru.com, ruangguru.com
2 entries


11589535293
leaf cert
CN=R3, O=Let's Encrypt, C=US
2023-12-26 00:11:20
2024-03-25 00:11:19
*.ruangguru.com, ruangguru.com
2 entries


11279026827
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-11-30 23:00:00
2024-11-30 22:59:59
*.ruangguru.com, ruangguru.com
2 entries


11279238259
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-11-30 23:00:00
2024-11-30 22:59:59
*.ruangguru.com, ruangguru.com
2 entries


10909885077
leaf cert
CN=R3, O=Let's Encrypt, C=US
2023-10-27 00:08:34
2024-01-25 01:08:33
*.ruangguru.com, ruangguru.com
2 entries


10426653764
leaf cert
CN=R3, O=Let's Encrypt, C=US
2023-08-28 01:06:02
2023-11-26 02:06:01
*.ruangguru.com, ruangguru.com
2 entries


9792675739
leaf cert
CN=R3, O=Let's Encrypt, C=US
2023-06-29 02:03:21
2023-09-27 02:03:20
*.ruangguru.com, ruangguru.com
2 entries


8796679116
precert
CN=Cloudflare Inc RSA CA-2, O="Cloudflare, Inc.", C=US
2023-03-03 23:00:00
2024-03-03 22:59:59
me.ruangguru.com
1 entries


8796678800
precert
CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US
2023-03-03 23:00:00
2024-03-03 22:59:59
me.ruangguru.com
1 entries


8780623918
leaf cert
CN=AlphaSSL CA - SHA256 - G4, O=GlobalSign nv-sa, C=BE
2023-01-05 02:36:18
2024-02-06 02:36:17
*.ruangguru.com, ruangguru.com
2 entries



11. Html-Content - Entries

Summary

Subresource Integrity (SRI)
DomainnameHtmlElementrel/property∑ size∑ problems∑ int.∑ ext.∑ Origin poss.∑ SRI ParseErrors∑ SRI valid∑ SRI missing
https://me.ruangguru.com/
104.18.2.2
a

1

0


0
0
0


meta
other
2

0


0
0
0

https://me.ruangguru.com/
104.18.3.2
a

1

0


0
0
0


meta
other
2

0


0
0
0

https://me.ruangguru.com/
2606:4700::6812:202
a

1

0


0
0
0


meta
other
2

0


0
0
0

https://me.ruangguru.com/
2606:4700::6812:302
a

1

0


0
0
0


meta
other
2

0


0
0
0

Details

DomainnameHtml-Elementname/equiv/ property/relhref/src/contentHttpStatusmsgStatus
https://me.ruangguru.com/
104.18.2.2
a

#


1
ok








meta

UTF-8


1
ok








meta
viewport
width=device-width, initial-scale=1.0


1
ok







104.18.3.2
a

#


1
ok








meta

UTF-8


1
ok








meta
viewport
width=device-width, initial-scale=1.0


1
ok







2606:4700::6812:202
a

#


1
ok








meta

UTF-8


1
ok








meta
viewport
width=device-width, initial-scale=1.0


1
ok







2606:4700::6812:302
a

#


1
ok








meta

UTF-8


1
ok








meta
viewport
width=device-width, initial-scale=1.0


1
ok








12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: molly.ns.cloudflare.com, simon.ns.cloudflare.com

QNr.DomainTypeNS used
1
com
NS
f.root-servers.net (2001:500:2f::f)

Answer: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
2
molly.ns.cloudflare.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: ns3.cloudflare.com, ns4.cloudflare.com, ns5.cloudflare.com, ns6.cloudflare.com, ns7.cloudflare.com

Answer: ns3.cloudflare.com
162.159.0.33, 162.159.7.226, 2400:cb00:2049:1::a29f:21, 2400:cb00:2049:1::a29f:7e2

Answer: ns4.cloudflare.com
162.159.1.33, 162.159.8.55, 2400:cb00:2049:1::a29f:121, 2400:cb00:2049:1::a29f:837

Answer: ns5.cloudflare.com
162.159.2.9, 162.159.9.55, 2400:cb00:2049:1::a29f:209, 2400:cb00:2049:1::a29f:937

Answer: ns6.cloudflare.com
162.159.3.11, 162.159.5.6, 2400:cb00:2049:1::a29f:30b, 2400:cb00:2049:1::a29f:506

Answer: ns7.cloudflare.com
162.159.4.8
3
simon.ns.cloudflare.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: ns3.cloudflare.com, ns4.cloudflare.com, ns5.cloudflare.com, ns6.cloudflare.com, ns7.cloudflare.com

Answer: ns3.cloudflare.com
162.159.0.33, 162.159.7.226, 2400:cb00:2049:1::a29f:21, 2400:cb00:2049:1::a29f:7e2

Answer: ns4.cloudflare.com
162.159.1.33, 162.159.8.55, 2400:cb00:2049:1::a29f:121, 2400:cb00:2049:1::a29f:837

Answer: ns5.cloudflare.com
162.159.2.9, 162.159.9.55, 2400:cb00:2049:1::a29f:209, 2400:cb00:2049:1::a29f:937

Answer: ns6.cloudflare.com
162.159.3.11, 162.159.5.6, 2400:cb00:2049:1::a29f:30b, 2400:cb00:2049:1::a29f:506

Answer: ns7.cloudflare.com
162.159.4.8
4
molly.ns.cloudflare.com: 108.162.192.205, 172.64.32.205, 173.245.58.205
A
ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)
5
molly.ns.cloudflare.com: 2606:4700:50::adf5:3acd, 2803:f800:50::6ca2:c0cd, 2a06:98c1:50::ac40:20cd
AAAA
ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)
6
simon.ns.cloudflare.com: 108.162.193.232, 172.64.33.232, 173.245.59.232
A
ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)
7
simon.ns.cloudflare.com: 2606:4700:58::adf5:3be8, 2803:f800:50::6ca2:c1e8, 2a06:98c1:50::ac40:21e8
AAAA
ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
me.ruangguru.com
0

no CAA entry found
1
0
ruangguru.com
0

no CAA entry found
1
0
com
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
ruangguru.com

ok
1
0
me.ruangguru.com
google-site-verification=NrYCUAMMEOe1SBr-8ryxls_nLsm06m_KkizF1ISuS3Q
ok
1
0
_acme-challenge.me.ruangguru.com

Name Error - The domain name does not exist
1
0
_acme-challenge.me.ruangguru.com.ruangguru.com

Name Error - The domain name does not exist
1
0
_acme-challenge.me.ruangguru.com.me.ruangguru.com

Name Error - The domain name does not exist
1
0


15. DomainService - Entries

No DomainServiceEntries entries found



16. Cipher Suites

DomainIPPortCipher (OpenSsl / IANA)



Skipped, CDN used or too many ip addresses






17. Portchecks

No open Ports <> 80 / 443 found, so no additional Ports checked.



Permalink: https://check-your-website.server-daten.de/?i=6114848f-7391-481f-9543-42e12c07a8c5


Last Result: https://check-your-website.server-daten.de/?q=me.ruangguru.com - 2023-12-24 02:30:10


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