groher.dk

📜 Historical scan 2026-10-13 00:56:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

groher.dk is a .dk domain served by 2 nameservers (margo.ns.cloudflare.com, robin.ns.cloudflare.com). It was registered on 4 September 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.114.96.1 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 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 35ms

Nameserver	IP addresses	PTR	ASN / ISP
margo.ns.cloudflare.com	108.162.195.144 162.159.44.144 172.64.35.144 2606:4700:58::a29f:2c90 2803:f800:50::6ca2:c390 2a06:98c1:50::ac40:2390	margo.ns.cloudflare.com margo.ns.cloudflare.com margo.ns.cloudflare.com margo.ns.cloudflare.com margo.ns.cloudflare.com margo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
robin.ns.cloudflare.com	108.162.192.218 172.64.32.218 173.245.58.218 2606:4700:50::adf5:3ada 2803:f800:50::6ca2:c0da 2a06:98c1:50::ac40:20da	robin.ns.cloudflare.com robin.ns.cloudflare.com robin.ns.cloudflare.com robin.ns.cloudflare.com robin.ns.cloudflare.com robin.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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.114.96.1	300s	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—
188.114.97.1	300s	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—

📧 MX Records#

5 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	2a00:1450:4010:c07::1b 2a00:1450:4010:c07::1b 74.125.131.26	lf-in-x1b.1e100.net lf-in-f27.1e100.net lu-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 39ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:ce1d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:2a8a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 36ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.42.138,172.67.206.29 ech=AEX+DQBBGQAgACD883VW0wKqNlchntuojS/hQJlk/j3fm18ODMbcR9+uIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:ce1d,2606:4700:3035::6815:2a8a

📝 TXT Records#

2 records 179ms

TXT Record
google-site-verification=x19dScsfHAf_VePCoF5-M-HWZar-KYYNCpSKbe3U4O0
v=spf1 include:_spf.google.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.groher.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:3f48d47438ec46e99897f4a0a1d9b74e@dmarc-reports.cloudflare.net

📬 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 2026-10-17 06:47:57

www	Exists, no address
www vs bare domain	www does not resolve groher.dk: 104.21.42.138 172.67.206.29 2606:4700:3034::ac43:ce1d 2606:4700:3035::6815:2a8a (AS13335) www.groher.dk: no address (all like this)
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

🔎 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#

50ms

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

🏷️ SOA#

46ms

Field	Value
Serial	2417303086
Primary NS (MNAME)	margo.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 07:06:10

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-09-04
Expires	2027-09-03 (319d)

🔗 Same registrant#

2 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).

Domain	Registrar
holthermansen.dk	Punktum dk A/S (direct)
jonhermansen.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

35ms

36ms

29ms

AAAA

39ms

TXT

179ms

CAA

47ms

HTTPS

36ms

TLSA

78ms

SOA

46ms

MTA-STS

64ms

DNSSEC

50ms

SRV

64ms

Total

545ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 06:47:57	683ms	2 NS 2 A 5 MX	🔒 Secure
2026-10-13 00:56:49 shown	545ms	2 NS 2 A 5 MX	🔒 Secure
2026-10-05 09:38:39	615ms	2 NS 2 A 5 MX	🔒 Secure
2026-10-04 09:35:27	733ms	2 NS 2 A 5 MX	🔒 Secure
2026-10-02 09:31:53	570ms	2 NS 2 A 5 MX	🔒 Secure
2026-09-23 22:06:26	991ms	2 NS 2 A 5 MX	🔒 Secure
2026-09-12 03:04:25	865ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-30 01:02:45	2010ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-25 02:26:09	17232ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-18 15:53:28	1731ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-15 15:41:05	3436ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-14 02:23:37	5319ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-11 02:35:34	17836ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-07 05:45:57	1522ms	2 NS 2 A 5 MX	🔒 Secure
2026-07-27 23:55:19	2332ms	2 NS 2 A 5 MX	🔒 Secure
2026-07-16 23:58:52	1318ms	2 NS 2 A 5 MX	🔒 Secure
2026-06-28 04:09:23	2624ms	2 NS 2 A 5 MX	🔒 Secure
2026-06-24 13:22:17	1796ms	2 NS 2 A 5 MX	🔒 Secure
2026-06-21 06:20:53	1522ms	2 NS 2 A 5 MX	🔒 Secure
2026-06-17 09:43:40	700ms	2 NS 2 A 5 MX	🔒 Secure