langholm.dk

Records from scan: 2026-10-18 11:48:09 · 982ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

langholm.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 16 May 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.66.30.210 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 37ms

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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.66.30.210	600s	—	AS47292	Sentia Denmark A/S	77.66.16.0/20	🇩🇰 Denmark	Valby

📧 MX Records#

5 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	142.251.1.27 2a00:1450:4010:c07::1a 2a00:1450:4010:c07::1a	lb-in-f27.1e100.net lf-in-x1a.1e100.net lf-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	aspmx3.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC 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#

📝

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#

checked 2026-10-18 11:48:09

www	77.66.30.210 (AS47292) (address records, no CNAME)
www vs bare domain	Same network langholm.dk: 77.66.30.210 (AS47292) www.langholm.dk: 77.66.30.210 (AS47292)
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#

112ms

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

🏷️ SOA#

45ms

Field	Value
Serial	2026101801
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 2026-10-18 12:01:01

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-05-16
Expires	2027-05-31 (224d)

🔗 Same registrant#

0 domains

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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

37ms

38ms

36ms

AAAA

43ms

TXT

133ms

CAA

30ms

HTTPS

38ms

TLSA

289ms

SOA

45ms

MTA-STS

51ms

DNSSEC

112ms

SRV

100ms

Total

982ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 11:48:09 shown	982ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-29 16:12:51	722ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-26 19:11:08	830ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-21 17:57:54	1651ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-18 20:35:28	4575ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-18 01:27:03	1434ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-26 01:44:20	809ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-21 15:19:31	1079ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 13:45:26	2582ms	2 NS 1 A 5 MX	🔒 Secure