grejmontering.dk

📜 Historical scan 2026-06-18 22:14:06 · ← 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 40ms

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 48ms

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 77ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	21600s	aspmx.l.google.com	2a00:1450:4010:c1e::1a 64.233.184.27	lb-in-f26.1e100.net wa-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	21600s	alt1.aspmx.l.google.com	192.178.213.27 2a00:1450:4013:c1e::1b	yugrqzs-in-f27.1e100.net yugrqzs-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	21600s	alt2.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1b	lcbomp-in-f26.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	21600s	aspmx2.googlemail.com	192.178.211.27 2404:6800:4013:813::1b	lcbomp-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	21600s	aspmx3.googlemail.com	192.178.158.27 2404:6800:4003:c26::1b	lcdels-in-f27.1e100.net so-in-f27.1e100.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 227ms

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#

65ms

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

🏷️ SOA#

34ms

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 (132d)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

48ms

77ms

AAAA

35ms

TXT

227ms

CAA

87ms

HTTPS

88ms

TLSA

55ms

SOA

34ms

MTA-STS

38ms

DNSSEC

65ms

SRV

95ms

Total

799ms

🕐 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	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 shown	799ms	2 NS 1 A 5 MX	⚠️ Bogus
2026-06-17 09:59:25	2256ms	2 NS 1 A 5 MX	🔒 Secure