ipv6-adresse.dk

📜 Historical scan 2026-09-30 14:57:50 · ← 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 smtp.google.com. 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 37ms

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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.26.6.19	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
104.26.7.19	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
172.67.74.218	300s	—	AS13335	Cloudflare, Inc.	172.67.64.0/18	—	—

📧 MX Records#

1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	86400s	smtp.google.com	2a00:1450:4010:c02::1a 2a00:1450:4010:c02::1a 2a00:1450:4010:c02::1b 2a00:1450:4010:c02::1b 2a00:1450:4010:c07::1a 2a00:1450:4010:c07::1a 2a00:1450:4010:c07::1b 2a00:1450:4010:c07::1b 64.233.164.26 64.233.164.27 64.233.165.26 74.125.205.26 74.125.205.27	le-in-f26.1e100.net le-in-x1a.1e100.net le-in-f27.1e100.net le-in-x1b.1e100.net lf-in-f26.1e100.net lf-in-x1a.1e100.net lf-in-f27.1e100.net lf-in-x1b.1e100.net lf-in-f26.1e100.net lf-in-f27.1e100.net lg-in-f26.1e100.net le-in-f26.1e100.net le-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

3 records 44ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:20::681a:613	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::681a:713	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::ac43:4ada	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records#

1 records 48ms

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 187ms

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#

154ms

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 43ms

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

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.ipv6-adresse.dk	5NvDujgfWsNmFdRDX9M88O2ZXCJmtZesn2M8JYai0Qc
TXT	_acme-challenge.ipv6-adresse.dk	htOYGIABcW9nVFJVG0XwhMIJT7-fhbxitIhS1cO3XOI

🔗 TLSA / DANE#

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

🔐 DNSSEC#

59ms

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

🏷️ SOA#

48ms

Field	Value
Serial	2416080218
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 (553d)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

36ms

44ms

AAAA

44ms

TXT

187ms

CAA

43ms

HTTPS

48ms

TLSA

64ms

SOA

48ms

MTA-STS

154ms

DNSSEC

59ms

SRV

78ms

Total

1193ms

🕐 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 shown	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	7093ms	2 NS 3 A 4 MX	🔒 Secure