ipv6-adresse.dk

📜 Historical scan 2026-06-17 16:21:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ipv6-adresse.dk is a .dk domain served by 2 nameservers (alex.ns.cloudflare.com, uma.ns.cloudflare.com). It was registered on 25 August 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.26.6.19 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.smtp.goog, mx2.smtp.goog and 2 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 195ms

Nameserver	IP addresses	PTR	ASN / ISP
alex.ns.cloudflare.com	108.162.193.100 172.64.33.100 173.245.59.100 2606:4700:58::adf5:3b64 2803:f800:50::6ca2:c164 2a06:98c1:50::ac40:2164	alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
uma.ns.cloudflare.com	108.162.192.146 172.64.32.146 173.245.58.146 2606:4700:50::adf5:3a92 2803:f800:50::6ca2:c092 2a06:98c1:50::ac40:2092	uma.ns.cloudflare.com uma.ns.cloudflare.com uma.ns.cloudflare.com uma.ns.cloudflare.com uma.ns.cloudflare.com uma.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

3 records 169ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.26.6.19	—	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
104.26.7.19	—	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
172.67.74.218	—	—	AS13335	Cloudflare, Inc.	172.67.64.0/18	—	—

📧 MX Records#

4 records 190ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	—	mx1.smtp.goog	2001:4860:4802:32::97 216.239.32.151	— —	AS15169 Google LLC AS15169 Google LLC
5	—	mx2.smtp.goog	2001:4860:4802:34::97 216.239.34.151	— —	AS15169 Google LLC AS15169 Google LLC
10	—	mx3.smtp.goog	2001:4860:4802:36::97 216.239.36.151	— —	AS15169 Google LLC AS15169 Google LLC
10	—	mx4.smtp.goog	2001:4860:4802:38::97 216.239.38.151	— —	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

3 records 159ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:20::681a:613	—	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::681a:713	—	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::ac43:4ada	—	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records#

1 records 213ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.26.6.19,104.26.7.19,172.67.74.218 ipv6hint=2606:4700:20::681a:613,2606:4700:20::681a:713,2606:4700:20::ac43:4ada

📝 TXT Records#

2 records 575ms

TXT Record
google-site-verification=5yEDVfYxFVmRimHoS9H9cNHC_hEJ110uLQWIbRT9hjs
v=spf1 include:_spf.google.com -all

✉️ SPF#

Policy	Record (ipv6-adresse.dk)
-all (hard fail)	v=spf1 include:_spf.google.com -all

📨 DMARC#

Policy	Record (_dmarc.ipv6-adresse.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:mailauth-reports@ipv6-adresse.dk; ruf=mailto:mailauth-reports-ruf@ipv6-adresse.dk; fo=1

📬 MTA-STS#

472ms

Check	Result
Status	🔒 Enforce
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	enforce
Policy ID	1587339881
max_age	2592000s
Policy MX	mx1.smtp.goog, mx2.smtp.goog, mx3.smtp.goog, mx4.smtp.goog

📈 TLSRPT#

Status	Report address (rua)
✓ Enabled	mailto:e-d@tlsrpt.report-uri.com

📜 CAA Records#

11 records 209ms

Flags	Tag	Value
0	iodef	mailto:caa-reports@srv1.dk
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-20 16:58:08

www	104.26.6.19 104.26.7.19 172.67.74.218 2606:4700:20::681a:613 2606:4700:20::681a:713 2606:4700:20::ac43:4ada (AS13335) (address records, no CNAME)
www vs bare domain	Same network ipv6-adresse.dk: 104.26.6.19 104.26.7.19 172.67.74.218 2606:4700:20::681a:613 (AS13335) www.ipv6-adresse.dk: 104.26.6.19 104.26.7.19 172.67.74.218 2606:4700:20::681a:613 (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

7 found

Selector	CNAME	Key
default	—	Revoked (empty key)
dkim	—	Revoked (empty key)
google	—	RSA Invalid key data — receivers can't verify signatures
k1	—	Revoked (empty key)
mail	—	Revoked (empty key)
s1	—	Revoked (empty key)
s2	—	Revoked (empty key)

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

378ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

238ms

Field	Value
Serial	2407037829
Primary NS (MNAME)	alex.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-14 05:50:09

Field	Value
Registrar	Simply.com A/S
Registered	2013-08-25
Expires	2028-04-30 (555d)

📋 WHOIS#

⏱️ Lookup Timing#

195ms

169ms

190ms

AAAA

159ms

TXT

575ms

CAA

209ms

HTTPS

213ms

TLSA

1010ms

SOA

238ms

MTA-STS

472ms

DNSSEC

378ms

SRV

0ms

Total

7093ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 16:58:08	4124ms	2 NS 3 A 1 MX	🔒 Secure
2026-10-19 08:12:14	2335ms	2 NS 3 A 1 MX	🔒 Secure
2026-10-14 05:14:32	990ms	2 NS 3 A 1 MX	🔒 Secure
2026-10-06 16:55:58	4937ms	2 NS 3 A 1 MX	🔒 Secure
2026-09-30 14:57:50	1193ms	2 NS 3 A 1 MX	🔒 Secure
2026-09-29 09:44:22	1073ms	2 NS 3 A 1 MX	🔒 Secure
2026-09-27 09:00:52	1458ms	2 NS 3 A 4 MX	🔒 Secure
2026-09-23 07:39:39	2097ms	2 NS 3 A 4 MX	🔒 Secure
2026-09-16 18:34:09	2122ms	2 NS 3 A 4 MX	🔒 Secure
2026-09-15 09:19:54	2485ms	2 NS 3 A 4 MX	🔒 Secure
2026-08-31 23:03:33	1546ms	2 NS 3 A 4 MX	🔒 Secure
2026-08-27 03:55:50	3358ms	2 NS 3 A 4 MX	🔒 Secure
2026-08-16 06:29:58	6672ms	2 NS 3 A 4 MX	🔒 Secure
2026-08-10 11:47:53	1953ms	2 NS 3 A 4 MX	🔒 Secure
2026-08-08 16:13:51	9682ms	2 NS 3 A 4 MX	🔒 Secure
2026-08-06 00:19:40	2036ms	2 NS 3 A 4 MX	🔒 Secure
2026-08-02 05:36:33	1659ms	2 NS 3 A 4 MX	🔒 Secure
2026-07-21 20:16:29	1853ms	2 NS 3 A 4 MX	🔒 Secure
2026-07-15 06:29:59	1920ms	2 NS 3 A 4 MX	🔒 Secure
2026-07-13 13:26:18	1991ms	2 NS 3 A 4 MX	🔒 Secure
2026-07-06 20:20:19	10020ms	2 NS 3 A 4 MX	🔒 Secure
2026-07-03 20:50:07	20203ms	2 NS 3 A 4 MX	🔒 Secure
2026-07-02 05:28:28	1755ms	2 NS 3 A 4 MX	🔒 Secure
2026-06-23 20:04:13	3679ms	2 NS 2 A 4 MX	🔒 Secure
2026-06-17 16:21:59 shown	7093ms	2 NS 3 A 4 MX	🔒 Secure