holmstruptomrer.dk

📜 Historical scan 2026-06-17 14:03:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

holmstruptomrer.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 17 January 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.131 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by smtp.google.com. The zone is DNSSEC-signed and validates, has no 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 177ms

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 194ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.131	—	webcluster1.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 156ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	smtp.google.com	108.177.14.26 108.177.14.27 173.194.73.27 209.85.233.26 209.85.233.27 2a00:1450:4010:c03::1a 2a00:1450:4010:c03::1a 2a00:1450:4010:c03::1b 2a00:1450:4010:c03::1b 2a00:1450:4010:c0d::1a 2a00:1450:4010:c0d::1a 2a00:1450:4010:c0f::1b 2a00:1450:4010:c0f::1b	lt-in-f26.1e100.net lt-in-f27.1e100.net lq-in-f27.1e100.net lr-in-f26.1e100.net lr-in-f27.1e100.net lr-in-x1a.1e100.net lr-in-f26.1e100.net lr-in-x1b.1e100.net lr-in-f27.1e100.net lq-in-f26.1e100.net lq-in-x1a.1e100.net lt-in-f27.1e100.net lt-in-x1b.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)#

1 records 174ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:1a:ae2b:f70e:e2e0	—	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-10 21:46:27

www	46.30.215.131 2a02:2350:5:106:1a:ae2b:f70e:e2e0 (AS51468) (address records, no CNAME)
www vs bare domain	Same network holmstruptomrer.dk: 46.30.215.131 2a02:2350:5:106:1a:ae2b:f70e:e2e0 (AS51468) www.holmstruptomrer.dk: 46.30.215.131 2a02:2350:5:106:1a:ae2b:f70e:e2e0 (AS51468)
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.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

415ms

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

🏷️ SOA#

176ms

Field	Value
Serial	2026052601
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 2026-10-11 04:11:36

Field	Value
Registrar	ONE.COM A/S
Registered	2026-01-17
Expires	2027-01-16 (86d)

📋 WHOIS#

⏱️ Lookup Timing#

177ms

194ms

156ms

AAAA

174ms

TXT

500ms

CAA

155ms

HTTPS

178ms

TLSA

303ms

SOA

176ms

MTA-STS

189ms

DNSSEC

415ms

SRV

0ms

Total

2853ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 06:25:37	735ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-17 23:19:13	3103ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 02:36:48	706ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 04:24:49	928ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 04:07:33	611ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-27 05:39:19	1126ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-19 13:37:53	1094ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-09 22:21:09	2573ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 03:03:13	704ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 07:37:18	701ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 14:03:45 shown	2853ms	2 NS 1 A 1 MX	🔒 Secure