obskur.dk

📜 Historical scan 2026-06-24 21:56:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

obskur.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 12 September 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.63.176.108 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is DNSSEC-signed and validates, has no 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 64ms

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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.63.176.108	43200s	—	AS3292	TDC Holding A/S	87.62.0.0/15	🇩🇰 Denmark	Hellerup

📧 MX Records#

7 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	43200s	aspmx.l.google.com	142.251.9.27 2a00:1450:4010:c1e::1a	rc-in-f27.1e100.net lb-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	43200s	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4013:813::1b	lcbomp-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	43200s	alt2.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx2.googlemail.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
10	43200s	aspmx3.googlemail.com	192.178.158.26 2404:6800:4003:c26::1b	lcdels-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx4.googlemail.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx5.googlemail.com	192.178.230.27 2404:6800:400b:c01b::1b	yunrtab-in-f27.1e100.net yunrtab-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#

1 records 188ms

TXT Record
google-site-verification=_TlKf5n4BBtPFzW3lxzDuYc35qnlU4LV2gZPLl7DcdI

✉️ 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 2026-10-11 04:41:14

www CNAME	ghs.google.com (all on google.com) → 142.251.142.243 2a00:1450:400f:807::2013 (AS15169)
www vs bare domain	Different networks obskur.dk: 87.63.176.108 (AS3292) www.obskur.dk: 142.251.142.243 2a00:1450:400f:807::2013 (AS15169) (all like this)
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#

89ms

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

🏷️ SOA#

38ms

Field	Value
Serial	2026061001
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 05:04:08

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-09-12
Expires	2027-09-30 (342d)

📋 WHOIS#

⏱️ Lookup Timing#

64ms

37ms

AAAA

37ms

TXT

188ms

CAA

37ms

HTTPS

38ms

TLSA

74ms

SOA

38ms

MTA-STS

68ms

DNSSEC

89ms

SRV

81ms

Total

733ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 04:41:14	1087ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-30 11:54:00	731ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-26 17:30:49	737ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-14 02:05:56	727ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-11 00:22:33	940ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-01 03:59:48	753ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-26 10:11:29	838ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-10 08:47:02	3743ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-16 13:59:11	3258ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-11 04:10:39	25893ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-24 21:56:42 shown	733ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-18 00:18:41	827ms	2 NS 1 A 7 MX	🔒 Secure