grejmontering.dk

📜 Historical scan 2026-06-24 17:50:41 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

grejmontering.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 25 February 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.221.38.42 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed but currently fails validation, publishes a DMARC policy and has no IPv6 address. 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 258ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 150ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.221.38.42	3600s	s1c2lb1.shopfactory.io	AS48854	team.blue Denmark A/S	185.221.36.0/22	🇩🇰 Denmark	—

📧 MX Records#

5 records 170ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	43200s	aspmx.l.google.com	173.194.221.26 2a00:1450:4025:c03::1a	lm-in-f26.1e100.net rc-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	43200s	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4000:1025::1b	lcbomp-in-f27.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	43200s	alt2.aspmx.l.google.com	172.253.158.26 2404:6800:4008:c01::1b	so-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx2.googlemail.com	192.178.211.26 2404:6800:4003:c26::1b	lcbomp-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx3.googlemail.com	172.253.158.26 2404:6800:4008:c01::1a	so-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 574ms

TXT Record
google-site-verification=uBCVuEPoaAE8LTQ2nHL-2jT8siHl9YXunWmqB75c2Xk
v=spf1 mx include:_spf.google.com include:spf.dandomain.dk ~all

✉️ SPF#

Policy	Record (grejmontering.dk)
~all (soft fail)	v=spf1 mx include:_spf.google.com include:spf.dandomain.dk ~all

📨 DMARC#

Policy	Record (_dmarc.grejmontering.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:re+kfvyh80rucs@dmarc.postmarkapp.com; sp=none; aspf=r;

📬 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 08:10:32

www	185.221.38.42 (AS48854) (address records, no CNAME)
www vs bare domain	Same network grejmontering.dk: 185.221.38.42 (AS48854) www.grejmontering.dk: 185.221.38.42 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	RSA · ~2048 bit

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: 5/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

408ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	broken trust chain resolving 'grejmontering.dk/DS/IN': 127.0.0.1#53

🏷️ SOA#

294ms

Field	Value
Serial	2026052501
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-06 12:12:33

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-02-25
Expires	2027-02-28 (133d)

📋 WHOIS#

⏱️ Lookup Timing#

258ms

150ms

170ms

AAAA

150ms

TXT

574ms

CAA

284ms

HTTPS

270ms

TLSA

317ms

SOA

294ms

MTA-STS

321ms

DNSSEC

408ms

SRV

294ms

Total

3331ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 06:40:39	692ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-26 14:10:13	1011ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-31 01:50:51	678ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-28 10:57:15	660ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-26 10:43:50	766ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-25 23:09:05	1209ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-27 04:43:35	590ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-24 17:50:41 shown	3331ms	2 NS 1 A 5 MX	⚠️ Bogus
2026-06-24 09:12:21	1184ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 22:14:06	799ms	2 NS 1 A 5 MX	⚠️ Bogus
2026-06-17 09:59:25	2256ms	2 NS 1 A 5 MX	🔒 Secure