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Private IP-Address found

Checked:
23.06.2022 12:30:00

Older results

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1. IP-Addresses

Host	Type	IP-Address	is auth.	∑ Queries	∑ Timeout
rjhau.net	A	100.68.88.189 No Hostname found	yes	2	0
	AAAA	2403:5802:a6e1::1 Melbourne/Victoria/Australia (AU) - Aussie Broadband	yes
www.rjhau.net	CNAME	rjhau.net	yes	1	0
	A	100.68.88.189 No Hostname found	yes
	AAAA	2403:5802:a6e1::1 Melbourne/Victoria/Australia (AU) - Aussie Broadband	yes
*.rjhau.net	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 20826, Flags 256


	Public Key with Algorithm 8, KeyTag 47671, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 11.07.2022, 00:00:00 +, Signature-Inception: 20.06.2022, 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: net
net	1 DS RR in the parent zone found


	DS with Algorithm 8, KeyTag 35886, DigestType 2 and Digest eGKyf19Rbr4ZaARE1M5edimBkxhCxGXwAjZAHYvZc+4=


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner net., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 06.07.2022, 05:00:00 +, Signature-Inception: 23.06.2022, 04:00:00 +, KeyTag 47671, Signer-Name: (root)


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 47671 used to validate the DS RRSet in the parent zone


	2 DNSKEY RR found


	Public Key with Algorithm 8, KeyTag 35886, Flags 257 (SEP = Secure Entry Point)


	Public Key with Algorithm 8, KeyTag 45728, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner net., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 28.06.2022, 16:28:30 +, Signature-Inception: 13.06.2022, 16:23:30 +, KeyTag 35886, Signer-Name: net


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 35886 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 35886, DigestType 2 and Digest "eGKyf19Rbr4ZaARE1M5edimBkxhCxGXwAjZAHYvZc+4=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: rjhau.net
rjhau.net	1 DS RR in the parent zone found


	DS with Algorithm 8, KeyTag 49850, DigestType 2 and Digest XxaOvNl8iVKY6nbLxV7GvDgDGgWpLkX+JMh1r62C/nY=


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner rjhau.net., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 28.06.2022, 06:03:04 +, Signature-Inception: 21.06.2022, 04:53:04 +, KeyTag 45728, Signer-Name: net


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 45728 used to validate the DS RRSet in the parent zone


	3 DNSKEY RR found


	Public Key with Algorithm 8, KeyTag 3024, Flags 256


	Public Key with Algorithm 8, KeyTag 37759, Flags 256


	Public Key with Algorithm 8, KeyTag 49850, Flags 257 (SEP = Secure Entry Point)


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner rjhau.net., Algorithm: 8, 2 Labels, original TTL: 300 sec, Signature-expiration: 13.07.2022, 18:05:17 +, Signature-Inception: 21.06.2022, 18:05:17 +, KeyTag 49850, Signer-Name: rjhau.net


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 49850 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 49850, DigestType 2 and Digest "XxaOvNl8iVKY6nbLxV7GvDgDGgWpLkX+JMh1r62C/nY=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone


	RRSIG Type 1 validates the A - Result: 100.68.88.189 Validated: RRSIG-Owner rjhau.net., Algorithm: 8, 2 Labels, original TTL: 60 sec, Signature-expiration: 13.07.2022, 18:05:17 +, Signature-Inception: 21.06.2022, 18:05:17 +, KeyTag 3024, Signer-Name: rjhau.net


	RRSIG Type 28 validates the AAAA - Result: 2403:5802:A6E1:0000:0000:0000:0000:0001 Validated: RRSIG-Owner rjhau.net., Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 13.07.2022, 18:05:17 +, Signature-Inception: 21.06.2022, 18:05:17 +, KeyTag 3024, Signer-Name: rjhau.net


	CNAME-Query sends a valid NSEC3 RR as result with the hashed query name "vhdtrdvkf8o78mhdc8qcnm8l7f2ca82k" equal the hashed NSEC3-owner "vhdtrdvkf8o78mhdc8qcnm8l7f2ca82k" and the hashed NextOwner "c1ts1r5647opm42icbl0248e6uapsfij". So the zone confirmes the not-existence of that CNAME RR, but the existence of that query name (minimal one RR with that name exists). Bitmap: A, NS, SOA, AAAA, RRSIG, DNSKEY, NSEC3PARAM, CDS Validated: RRSIG-Owner vhdtrdvkf8o78mhdc8qcnm8l7f2ca82k.rjhau.net., Algorithm: 8, 3 Labels, original TTL: 300 sec, Signature-expiration: 13.07.2022, 18:05:17 +, Signature-Inception: 21.06.2022, 18:05:17 +, KeyTag 3024, Signer-Name: rjhau.net


	Status: Good. NoData-Proof required and found.


	TXT-Query sends a valid NSEC3 RR as result with the hashed query name "vhdtrdvkf8o78mhdc8qcnm8l7f2ca82k" equal the hashed NSEC3-owner "vhdtrdvkf8o78mhdc8qcnm8l7f2ca82k" and the hashed NextOwner "c1ts1r5647opm42icbl0248e6uapsfij". So the zone confirmes the not-existence of that TXT RR, but the existence of that query name (minimal one RR with that name exists). Bitmap: A, NS, SOA, AAAA, RRSIG, DNSKEY, NSEC3PARAM, CDS Validated: RRSIG-Owner vhdtrdvkf8o78mhdc8qcnm8l7f2ca82k.rjhau.net., Algorithm: 8, 3 Labels, original TTL: 300 sec, Signature-expiration: 13.07.2022, 18:05:17 +, Signature-Inception: 21.06.2022, 18:05:17 +, KeyTag 3024, Signer-Name: rjhau.net


	Status: Good. NoData-Proof required and found.


	TLSA-Query (_443._tcp.rjhau.net) sends a valid NSEC3 RR as result with the hashed owner name "vhdtrdvkf8o78mhdc8qcnm8l7f2ca82k" (unhashed: rjhau.net). So that's the Closest Encloser of the query name. Bitmap: A, NS, SOA, AAAA, RRSIG, DNSKEY, NSEC3PARAM, CDS Validated: RRSIG-Owner vhdtrdvkf8o78mhdc8qcnm8l7f2ca82k.rjhau.net., Algorithm: 8, 3 Labels, original TTL: 300 sec, Signature-expiration: 13.07.2022, 18:05:17 +, Signature-Inception: 21.06.2022, 18:05:17 +, KeyTag 3024, Signer-Name: rjhau.net


	Status: Good. NXDomain-Proof required and found.


	TLSA-Query sends a valid NSEC3 RR as result and covers the hashed Next Closer Name "eh67iq7iscl0jt91p6hcfs7pv0bgqevu" (unhashed: _tcp.rjhau.net) with the owner "c1ts1r5647opm42icbl0248e6uapsfij" and the NextOwner "g7ajrngv5hm3pamo4uvme0echqgqnmho". So that NSEC3 confirms the not-existence of the Next Closer Name. Bitmap: CNAME, RRSIG Validated: RRSIG-Owner c1ts1r5647opm42icbl0248e6uapsfij.rjhau.net., Algorithm: 8, 3 Labels, original TTL: 300 sec, Signature-expiration: 13.07.2022, 18:05:17 +, Signature-Inception: 21.06.2022, 18:05:17 +, KeyTag 3024, Signer-Name: rjhau.net


	Status: Good. NXDomain-Proof required and found.


	TLSA-Query sends a valid NSEC3 RR as result and covers the hashed Wildcard expansion of the ClosestEncloser "h4mcko7pfggs6kjhseqk9h616m2vlfpg" (unhashed: *.rjhau.net) with the owner "g7ajrngv5hm3pamo4uvme0echqgqnmho" and the NextOwner "vhdtrdvkf8o78mhdc8qcnm8l7f2ca82k". So that NSEC3 confirms the not-existence of the Wildcard expansion. TLSA-Query (_443._tcp.rjhau.net) sends a valid NSEC3 RR as result with the hashed query name "mebq9skdd1hi5p4ak4ga98fiq91oc5h5" between the hashed NSEC3-owner "g7ajrngv5hm3pamo4uvme0echqgqnmho" and the hashed NextOwner "vhdtrdvkf8o78mhdc8qcnm8l7f2ca82k". So the zone confirmes the not-existence of that TLSA RR. Bitmap: CNAME, RRSIG Validated: RRSIG-Owner g7ajrngv5hm3pamo4uvme0echqgqnmho.rjhau.net., Algorithm: 8, 3 Labels, original TTL: 300 sec, Signature-expiration: 13.07.2022, 18:05:17 +, Signature-Inception: 21.06.2022, 18:05:17 +, KeyTag 3024, Signer-Name: rjhau.net


	Status: Good. NXDomain-Proof required and found.


	CAA-Query sends a valid NSEC3 RR as result with the hashed query name "vhdtrdvkf8o78mhdc8qcnm8l7f2ca82k" equal the hashed NSEC3-owner "vhdtrdvkf8o78mhdc8qcnm8l7f2ca82k" and the hashed NextOwner "c1ts1r5647opm42icbl0248e6uapsfij". So the zone confirmes the not-existence of that CAA RR, but the existence of that query name (minimal one RR with that name exists). Bitmap: A, NS, SOA, AAAA, RRSIG, DNSKEY, NSEC3PARAM, CDS Validated: RRSIG-Owner vhdtrdvkf8o78mhdc8qcnm8l7f2ca82k.rjhau.net., Algorithm: 8, 3 Labels, original TTL: 300 sec, Signature-expiration: 13.07.2022, 18:05:17 +, Signature-Inception: 21.06.2022, 18:05:17 +, KeyTag 3024, Signer-Name: rjhau.net


	Status: Good. NoData-Proof required and found.

Zone: www.rjhau.net
www.rjhau.net	0 DS RR in the parent zone found


	DS-Query in the parent zone sends valid NSEC3 RR with the Hash "vhdtrdvkf8o78mhdc8qcnm8l7f2ca82k" as Owner. That's the Hash of "rjhau.net" with the NextHashedOwnerName "c1ts1r5647opm42icbl0248e6uapsfij". So that domain name is the Closest Encloser of "www.rjhau.net". Opt-Out: False. Bitmap: A, NS, SOA, AAAA, RRSIG, DNSKEY, NSEC3PARAM, CDS Validated: RRSIG-Owner vhdtrdvkf8o78mhdc8qcnm8l7f2ca82k.rjhau.net., Algorithm: 8, 3 Labels, original TTL: 300 sec, Signature-expiration: 13.07.2022, 18:05:17 +, Signature-Inception: 21.06.2022, 18:05:17 +, KeyTag 3024, Signer-Name: rjhau.net


	RRSIG Type 5 validates the CNAME - Result: rjhau.net Validated: RRSIG-Owner www.rjhau.net., Algorithm: 8, 3 Labels, original TTL: 3600 sec, Signature-expiration: 13.07.2022, 18:05:17 +, Signature-Inception: 21.06.2022, 18:05:17 +, KeyTag 3024, Signer-Name: rjhau.net

3. Name Servers

Domain	Nameserver	NS-IP
rjhau.net	• ns-cloud-c1.googledomains.com	2001:4860:4802:32::6c Mountain View/California/United States (US) - Google LLC	•
	• ns-cloud-c2.googledomains.com	2001:4860:4802:34::6c Mountain View/California/United States (US) - Google LLC	•
	• ns-cloud-c3.googledomains.com	2001:4860:4802:36::6c Mountain View/California/United States (US) - Google LLC	•
	• ns-cloud-c4.googledomains.com	2001:4860:4802:38::6c Mountain View/California/United States (US) - Google LLC	•
net	• a.gtld-servers.net / nnn1-stk4		•
	• b.gtld-servers.net / nnn1-eltxl2		•
	• c.gtld-servers.net / nnn1-stk4		•
	• d.gtld-servers.net / nnn1-stk4		•
	• e.gtld-servers.net / nnn1-stk4		•
	• f.gtld-servers.net / nnn1-ham4		•
	• g.gtld-servers.net / nnn1-wie3		•
	• h.gtld-servers.net / nnn1-wie5		•
	• i.gtld-servers.net / nnn1-wie2		•
	• j.gtld-servers.net / nnn1-lon5		•
	• k.gtld-servers.net / nnn1-lon5		•
	• l.gtld-servers.net / nnn1-lon5		•
	• m.gtld-servers.net / nnn1-lon5		•

4. SOA-Entries

Domain:	net
Zone-Name:	net
Primary:	a.gtld-servers.net
Mail:	nstld.verisign-grs.com
Serial:	1655980179
Refresh:	1800
Retry:	900
Expire:	604800
TTL:	86400
num Entries:	9

Domain:	net
Zone-Name:	net
Primary:	a.gtld-servers.net
Mail:	nstld.verisign-grs.com
Serial:	1655980194
Refresh:	1800
Retry:	900
Expire:	604800
TTL:	86400
num Entries:	4

Domain:	rjhau.net
Zone-Name:	rjhau.net
Primary:	ns-cloud-c1.googledomains.com
Mail:	cloud-dns-hostmaster.google.com
Serial:	57
Refresh:	21600
Retry:	3600
Expire:	259200
TTL:	300
num Entries:	4

5. Screenshots

No Screenshot listed, because no url-check with https + http status 200-299, 400-599 + not-ACME-check found.

6. Url-Checks

Domainname	Http-Status	Sec.	G
• http://rjhau.net/ 2403:5802:a6e1::1	-14	10.053	T
Timeout - The operation has timed out

• http://www.rjhau.net/ 2403:5802:a6e1::1	-14	10.047	T
Timeout - The operation has timed out

• https://rjhau.net/ 2403:5802:a6e1::1	-14	10.070	T
Timeout - The operation has timed out

• https://www.rjhau.net/ 2403:5802:a6e1::1	-14	10.044	T
Timeout - The operation has timed out

• http://rjhau.net/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 2403:5802:a6e1::1	-14	10.047	T
Timeout - The operation has timed out
Visible Content:

• http://www.rjhau.net/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 2403:5802:a6e1::1	-14	10.026	T
Timeout - The operation has timed out
Visible Content:

• https://[2403:5802:a6e1:0000:0000:0000:0000:0001]/ 2403:5802:a6e1::1	-14	10.054	T
Timeout - The operation has timed out

7. Comments

	1. General Results, most used to calculate the result
A	name "rjhau.net" is domain, public suffix is ".net", top-level-domain is ".net", top-level-domain-type is "generic", tld-manager is "VeriSign Global Registry Services", num .net-domains preloaded: 7088 (complete: 175327)
	Warning: Only one ip address found: rjhau.net has only one ip address.
	Warning: Only one ip address found: www.rjhau.net has only one ip address.
A	good: No asked Authoritative Name Server had a timeout
	HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
Y	rjhau.net		100.68.88.189	Warning: Private ip address found. No connection possible. There are two types of ip addresses: Worldwide unique, global addresses and private addresses. If you want that other users connect your domain, your domain must have minimal one A- (ipv4) or AAAA- (ipv6) entry with a global ip address. Check https://en.wikipedia.org/wiki/Private_network to understand the details: 100.64.0.0 to 100.127.255.255: Shared address space for communications between a service provider and its subscribers when using a carrier-grade NAT
Y	www.rjhau.net		100.68.88.189	Warning: Private ip address found. No connection possible. There are two types of ip addresses: Worldwide unique, global addresses and private addresses. If you want that other users connect your domain, your domain must have minimal one A- (ipv4) or AAAA- (ipv6) entry with a global ip address. Check https://en.wikipedia.org/wiki/Private_network to understand the details: 100.64.0.0 to 100.127.255.255: Shared address space for communications between a service provider and its subscribers when using a carrier-grade NAT
	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 rjhau.net, 1 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 www.rjhau.net, 1 ip addresses.
	2. DNS- and NameServer - Checks
A	Info:: 13 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 4 Name Servers.
A	Info:: 13 Queries complete, 12 with IPv6, 0 with IPv4.
	Warning: Only some DNS Queries done via ipv6. IPv6 is the future, so the name servers of your name servers should have ipv6 addresses.
	Ok (4 - 8):: An average of 3.3 queries per domain name server required to find all ip addresses of all name servers.
A	Info:: 4 different Name Servers found: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com, 4 Name Servers included in Delegation: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com, 4 Name Servers included in 1 Zone definitions: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com, 1 Name Servers listed in SOA.Primary: ns-cloud-c1.googledomains.com.
A	Good: Only one SOA.Primary Name Server found.: ns-cloud-c1.googledomains.com.
A	Good: SOA.Primary Name Server included in the delegation set.: ns-cloud-c1.googledomains.com.
A	Good: 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: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com
A	Good: All Name Server Domain Names have a Public Suffix.
A	Good: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
A	Good: All Name Server ip addresses are public.
A	Good: Minimal 2 different name servers (public suffix and public ip address) found: 4 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.: 4 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: googledomains.com
	Warning: All Name Servers from the same Country / IP location.: 4 Name Servers, 1 Countries: US
A
A	Info: IPv6-Subnet-list: 4 Name Servers with IPv6, 1 different subnets (first block): 2001:, 1 different subnets (first two blocks): 2001:4860:, 1 different subnets (first three blocks): 2001:4860:4802:, 4 different subnets (first four blocks): 2001:4860:4802:0032:, 2001:4860:4802:0034:, 2001:4860:4802:0036:, 2001:4860:4802:0038:
A	Good: Name Server IPv6 addresses from different subnets found.
A	Good: Nameserver supports TCP connections: 4 good Nameserver
A	Good: Nameserver supports Echo Capitalization: 4 good Nameserver
A	Good: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 4 good Nameserver
A	Good: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 4 good Nameserver
A	Good: 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.
	3. Content- and Performance-critical Checks
	http://rjhau.net/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 2403:5802:a6e1::1	-14		Fatal: Check of /.well-known/acme-challenge/random-filename has a timeout. Creating a Letsencrypt certificate via http-01 challenge can't work. You need a running webserver (http) and an open port 80. If it's a home server + ipv4, perhaps a correct port forwarding port 80 extern ⇒ working port intern is required. Port 80 / http can redirect to another domain port 80 or port 443, but not other ports. If it's a home server, perhaps your ISP blocks port 80. Then you may use the dns-01 challenge. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
	http://www.rjhau.net/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 2403:5802:a6e1::1	-14		Fatal: Check of /.well-known/acme-challenge/random-filename has a timeout. Creating a Letsencrypt certificate via http-01 challenge can't work. You need a running webserver (http) and an open port 80. If it's a home server + ipv4, perhaps a correct port forwarding port 80 extern ⇒ working port intern is required. Port 80 / http can redirect to another domain port 80 or port 443, but not other ports. If it's a home server, perhaps your ISP blocks port 80. Then you may use the dns-01 challenge. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
A	Info: No img element found, no alt attribute checked
A	Good: 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
A	Duration: 126147 milliseconds, 126.147 seconds

8. Connections

No connection informations found. Perhaps only http - connections.

9. Certificates

No certificate informations found. Perhaps only http - connections.

10. Last Certificates - Certificate Transparency Log Check

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

No CertSpotter - CT-Log entries found

2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > 2019 are listed

Issuer				last 7 days	active	num Certs
CN=R3, O=Let's Encrypt, C=US				0 /0 new	0	8
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US				0 /0 new	0	2
CN=GTS CA 1D2, O=Google Trust Services, C=US				0	0	2

CRT-Id	Issuer	not before	not after	Domain names	LE-Duplicate	next LE
6378352407 leaf cert	CN=R3, O=Let's Encrypt, C=US	2022-03-20 04:48:29	2022-06-18 03:48:28	rjhau.net, www.rjhau.net 2 entries
6007767495 leaf cert	CN=R3, O=Let's Encrypt, C=US	2022-01-19 04:24:11	2022-04-19 03:24:10	rjhau.net, www.rjhau.net 2 entries
5722733338 leaf cert	CN=R3, O=Let's Encrypt, C=US	2021-12-02 13:51:00	2022-03-02 13:50:59	rjhau.net, www.rjhau.net 2 entries
5336660265 leaf cert	CN=R3, O=Let's Encrypt, C=US	2021-10-03 05:37:04	2022-01-01 06:37:03	rjhau.net, www.rjhau.net 2 entries
4980533840 leaf cert	CN=R3, O=Let's Encrypt, C=US	2021-08-04 01:18:06	2021-11-02 02:18:04	rjhau.net, www.rjhau.net 2 entries
4648796922 leaf cert	CN=R3, O=Let's Encrypt, C=US	2021-06-04 22:09:48	2021-09-02 22:09:48	rjhau.net, www.rjhau.net 2 entries
4331566670 leaf cert	CN=R3, O=Let's Encrypt, C=US	2021-04-05 16:27:43	2021-07-04 16:27:43	rjhau.net, www.rjhau.net 2 entries
4027415682 leaf cert	CN=R3, O=Let's Encrypt, C=US	2021-02-03 23:27:08	2021-05-04 22:27:08	rjhau.net, www.rjhau.net 2 entries
3935072559 leaf cert	CN=GTS CA 1D2, O=Google Trust Services, C=US	2021-01-06 05:06:05	2021-04-06 04:06:05	rjhau.net 1 entries
3901595648 leaf cert	CN=GTS CA 1D2, O=Google Trust Services, C=US	2021-01-06 05:03:44	2021-04-06 04:03:44	www.rjhau.net 1 entries
3715053210 leaf cert	CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US	2020-11-29 20:13:24	2021-02-27 20:13:24	rjhau.net, www.rjhau.net 2 entries
3448882561 precert	CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US	2020-09-30 10:50:41	2020-12-29 11:50:41	rjhau.net, www.rjhau.net 2 entries

11. Html-Content - Entries

No Html-Content entries found. Only checked if https + status 200/401/403/404

12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com

QNr.	Domain	Type	NS used
1	com	NS	k.root-servers.net (2001:7fd::1)
	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	ns-cloud-c1.googledomains.com	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: ns5.googledomains.com, ns6.googledomains.com, ns7.googledomains.com, ns8.googledomains.com
	Answer: ns5.googledomains.com 2001:4860:4802:32::a, 216.239.32.10
	Answer: ns6.googledomains.com 2001:4860:4802:34::a, 216.239.34.10
	Answer: ns7.googledomains.com 2001:4860:4802:36::a, 216.239.36.10
	Answer: ns8.googledomains.com 2001:4860:4802:38::a, 216.239.38.10
3	ns-cloud-c2.googledomains.com	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: ns5.googledomains.com, ns6.googledomains.com, ns7.googledomains.com, ns8.googledomains.com
	Answer: ns5.googledomains.com 2001:4860:4802:32::a, 216.239.32.10
	Answer: ns6.googledomains.com 2001:4860:4802:34::a, 216.239.34.10
	Answer: ns7.googledomains.com 2001:4860:4802:36::a, 216.239.36.10
	Answer: ns8.googledomains.com 2001:4860:4802:38::a, 216.239.38.10
4	ns-cloud-c3.googledomains.com	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: ns5.googledomains.com, ns6.googledomains.com, ns7.googledomains.com, ns8.googledomains.com
	Answer: ns5.googledomains.com 2001:4860:4802:32::a, 216.239.32.10
	Answer: ns6.googledomains.com 2001:4860:4802:34::a, 216.239.34.10
	Answer: ns7.googledomains.com 2001:4860:4802:36::a, 216.239.36.10
	Answer: ns8.googledomains.com 2001:4860:4802:38::a, 216.239.38.10
5	ns-cloud-c4.googledomains.com	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: ns5.googledomains.com, ns6.googledomains.com, ns7.googledomains.com, ns8.googledomains.com
	Answer: ns5.googledomains.com 2001:4860:4802:32::a, 216.239.32.10
	Answer: ns6.googledomains.com 2001:4860:4802:34::a, 216.239.34.10
	Answer: ns7.googledomains.com 2001:4860:4802:36::a, 216.239.36.10
	Answer: ns8.googledomains.com 2001:4860:4802:38::a, 216.239.38.10
6	ns-cloud-c1.googledomains.com: 216.239.32.108	A	ns5.googledomains.com (2001:4860:4802:32::a)
7	ns-cloud-c1.googledomains.com: 2001:4860:4802:32::6c	AAAA	ns5.googledomains.com (2001:4860:4802:32::a)
8	ns-cloud-c2.googledomains.com: 216.239.34.108	A	ns5.googledomains.com (2001:4860:4802:32::a)
10	ns-cloud-c3.googledomains.com: 216.239.36.108	A	ns5.googledomains.com (2001:4860:4802:32::a)
11	ns-cloud-c3.googledomains.com: 2001:4860:4802:36::6c	AAAA	ns5.googledomains.com (2001:4860:4802:32::a)
12	ns-cloud-c4.googledomains.com: 216.239.38.108	A	ns5.googledomains.com (2001:4860:4802:32::a)
13	ns-cloud-c4.googledomains.com: 2001:4860:4802:38::6c	AAAA	ns5.googledomains.com (2001:4860:4802:32::a)

13. CAA - Entries

Domainname	flag	Value	∑ Queries
www.rjhau.net			1
rjhau.net	0	no CAA entry found	1
net	0	no CAA entry found	1

14. TXT - Entries

Domainname	Status	∑ Queries
rjhau.net	ok	1
www.rjhau.net		1
_acme-challenge.rjhau.net	Name Error - The domain name does not exist	1
_acme-challenge.www.rjhau.net	Name Error - The domain name does not exist	1
_acme-challenge.rjhau.net.rjhau.net	Name Error - The domain name does not exist	1
_acme-challenge.www.rjhau.net.rjhau.net	Name Error - The domain name does not exist	1
_acme-challenge.www.rjhau.net.www.rjhau.net	Name Error - The domain name does not exist	1

15. Portchecks

No Port checks

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Last Result: https://check-your-website.server-daten.de/?q=rjhau.net - 2022-06-23 12:30:00

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