7ens.dk

📜 Historical scan 2026-06-28 11:01:22 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

7ens.dk is a .dk domain served by 2 nameservers (eloise.ns.cloudflare.com, milan.ns.cloudflare.com). It was registered on 24 February 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.56.37 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by 7ens-dk.f-v1.mx.microsoft. 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 212ms

Nameserver	IP addresses	PTR	ASN / ISP
eloise.ns.cloudflare.com	108.162.194.208 162.159.38.208 172.64.34.208 2606:4700:50::a29f:26d0 2803:f800:50::6ca2:c2d0 2a06:98c1:50::ac40:22d0	eloise.ns.cloudflare.com — eloise.ns.cloudflare.com eloise.ns.cloudflare.com eloise.ns.cloudflare.com eloise.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
milan.ns.cloudflare.com	108.162.195.21 162.159.44.21 172.64.35.21 2606:4700:58::a29f:2c15 2803:f800:50::6ca2:c315 2a06:98c1:50::ac40:2315	milan.ns.cloudflare.com milan.ns.cloudflare.com milan.ns.cloudflare.com milan.ns.cloudflare.com milan.ns.cloudflare.com milan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 148ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.56.37	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.176.171	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 208ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	7ens-dk.f-v1.mx.microsoft	2a01:111:f403:ca04::4 2a01:111:f403:ca04::5 2a01:111:f403:ca04::f 2a01:111:f403:ca09:: 52.101.68.10 52.101.68.5 52.101.73.19 52.101.73.28	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.56.37
🔶 Autoconfig	172.67.176.171

🔷 AAAA Records (IPv6)#

2 records 205ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:b0ab	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:3825	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 197ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.56.37,172.67.176.171 ech=AEX+DQBBZgAgACABnsPV1yHpcp1Fnk1mT35mlNlW4oj2y60kJvbv6D0gIgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:b0ab,2606:4700:3034::6815:3825

📝 TXT Records#

2 records 419ms

TXT Record
MS=ms40508865
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (7ens.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.7ens.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:56d2c8ff05dc4a4d963c9f2affcf6d3d@dmarc-reports.cloudflare.net; fo=1; sp=reject; adkim=s; aspf=s

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 09:44:26

www	104.21.56.37 172.67.176.171 2606:4700:3030::6815:3825 2606:4700:3032::ac43:b0ab (AS13335) (address records, no CNAME)
www vs bare domain	Same network 7ens.dk: 104.21.56.37 172.67.176.171 2606:4700:3030::6815:3825 2606:4700:3032::ac43:b0ab (AS13335) www.7ens.dk: 104.21.56.37 172.67.176.171 2606:4700:3030::6815:3825 2606:4700:3032::ac43:b0ab (AS13335)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.7ens.dk	SJHAZxbZ7Bjj3K6WKLr6zDuKqtQTm6wkqV8cdU8TCrM

🔗 TLSA / DANE#

6 records 295ms

Service / Owner	Type	Cert association
SMTP _25._tcp.7ens-dk.f-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	A6C267923B26A4A9617EDA73D8DB4FBC…
SMTP _25._tcp.7ens-dk.f-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	38D895F5105BC2545822C17A2444F4B0…
SMTP _25._tcp.7ens-dk.f-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	133086C7B822371A4A3304F1661A7880…
SMTP _25._tcp.7ens-dk.f-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	6EBFF927297A5B3AAF5EAE672252C36A…
SMTP _25._tcp.7ens-dk.f-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	C495D9E40F7E625BE22F83CC64305182…
SMTP _25._tcp.7ens-dk.f-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	5F88694615E4C61686E106B84C3338C6…

🔐 DNSSEC#

283ms

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

🏷️ SOA#

212ms

Field	Value
Serial	2408022473
Primary NS (MNAME)	eloise.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 16:12:30

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-02-24
Expires	2027-02-28 (132d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

212ms

148ms

208ms

AAAA

205ms

TXT

419ms

CAA

200ms

HTTPS

197ms

TLSA

295ms

SOA

212ms

MTA-STS

244ms

DNSSEC

283ms

SRV

316ms

Total

3176ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 09:44:26	987ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-05 06:05:03	6624ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-03 05:36:58	682ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-02 05:34:46	596ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-01 05:16:53	948ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-30 05:08:02	688ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-28 18:19:36	1549ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-27 17:58:35	886ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-25 17:33:19	1491ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-22 02:40:15	1634ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-20 01:34:27	922ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-13 17:11:10	1023ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-08 13:21:19	2729ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-27 19:11:04	1195ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-14 12:56:09	5418ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-10 12:30:21	6447ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-21 15:14:59	1937ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-20 01:28:54	9852ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-13 11:23:20	3313ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-05 22:55:56	6778ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-28 11:01:22 shown	3176ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-25 20:00:34	2281ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-22 03:33:01	819ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-18 08:47:07	1394ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-16 12:43:38	4782ms	2 NS 2 A 1 MX	🔒 Secure