oresund-byg.dk

📜 Historical scan 2026-10-16 03:51:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

oresund-byg.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 18 June 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.160 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 36ms

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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.160	3600s	webcluster2.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 54ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	smtp.google.com	173.194.221.26 173.194.222.26 173.194.222.27 209.85.233.26 209.85.233.27 2a00:1450:4010:c03::1a 2a00:1450:4010:c03::1a 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0b::1a 2a00:1450:4010:c0b::1a 2a00:1450:4010:c0b::1b 2a00:1450:4010:c0b::1b	lm-in-f26.1e100.net lo-in-f26.1e100.net lo-in-f27.1e100.net lr-in-f26.1e100.net lr-in-f27.1e100.net lr-in-x1a.1e100.net lr-in-f26.1e100.net lm-in-x1b.1e100.net lm-in-f27.1e100.net lo-in-x1a.1e100.net lo-in-f26.1e100.net lo-in-x1b.1e100.net lo-in-f27.1e100.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 28ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:8004:962b:1eeb:85cc	3600s	—	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#

1 records 138ms

TXT Record
google-site-verification=Bl9egh_KipNYXVHAnyckkrxfOFNst0yOzQkYMQu11uA

✉️ 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 2026-10-21 13:00:21

www	46.30.215.160 2a02:2350:5:106:8004:962b:1eeb:85cc (AS51468) (address records, no CNAME)
www vs bare domain	Same network oresund-byg.dk: 46.30.215.160 2a02:2350:5:106:8004:962b:1eeb:85cc (AS51468) www.oresund-byg.dk: 46.30.215.160 2a02:2350:5:106:8004:962b:1eeb:85cc (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

64ms

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

🏷️ SOA#

43ms

Field	Value
Serial	2026101401
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 2026-10-16 04:18:31

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-06-18
Expires	2027-06-17 (232d)

🔗 Same registrant#

1 domain

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
øresundbygrådgivning.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

36ms

32ms

54ms

AAAA

28ms

TXT

138ms

CAA

35ms

HTTPS

40ms

TLSA

66ms

SOA

43ms

MTA-STS

50ms

DNSSEC

64ms

SRV

47ms

Total

477ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 13:00:20	818ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-20 07:17:12	1419ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-16 03:51:23 shown	477ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-09 13:38:16	872ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 09:44:56	11487ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-18 15:20:02	1215ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 16:29:11	987ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-21 05:42:28	3273ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-14 11:16:25	1193ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-31 02:47:04	1435ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-19 18:56:32	2970ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 07:44:08	7123ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-15 05:54:38	9113ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 21:28:34	573ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 21:15:15	776ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 09:00:40	2370ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 19:42:31	583ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 07:47:35	736ms	2 NS 1 A 1 MX	🔒 Secure