frithor.dk

Records from scan: 2026-10-19 19:06:53 · 750ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

frithor.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 1 June 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 35ms

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#

🌍

No A records found

📧 MX Records#

5 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	43200s	aspmx.l.google.com	2a00:1450:4010:c06::1a 2a00:1450:4010:c06::1a 64.233.164.26	lj-in-f26.1e100.net lj-in-x1a.1e100.net lf-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	43200s	alt1.aspmx.l.google.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
5	43200s	alt2.aspmx.l.google.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
10	43200s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	alt4.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-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 144ms

TXT Record
google-site-verification=uH4PPUGZsjDaa144cYlpTjPJ9Fu7Kij59XjRyjMiYBc

✉️ 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 2026-10-19 19:06:53

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Only www resolves frithor.dk: no address www.frithor.dk: 46.30.211.38 (AS51468) (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#

155ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

37ms

Field	Value
Serial	2026101901
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 2026-10-19 19:40:07

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-06-01
Expires	2027-06-30 (252d)

🔗 Same registrant#

37 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).

Domain	Registrar
aeble-g.dk	Punktum dk A/S (direct)
appreader.dk	Punktum dk A/S (direct)
apps-koldingreal.dk	Punktum dk A/S (direct)
appwriter.dk	Punktum dk A/S (direct)
bfrs.dk	Punktum dk A/S (direct)
course-director.dk	Punktum dk A/S (direct)
dfhedu.dk	Punktum dk A/S (direct)
dragoersk.dk	Punktum dk A/S (direct)
faagym.dk	Punktum dk A/S (direct)
grevedagtilbud.dk	Punktum dk A/S (direct)
grindsko.dk	Punktum dk A/S (direct)
gskole.dk	Punktum dk A/S (direct)
hb-sk.dk	Punktum dk A/S (direct)
hskole.dk	Punktum dk A/S (direct)
itsac.dk	Punktum dk A/S (direct)
itsacdemo.dk	Punktum dk A/S (direct)
itsactestdk.dk	Punktum dk A/S (direct)
jetn.dk	Punktum dk A/S (direct)
lpskole.dk	Punktum dk A/S (direct)
mpk-ruc.dk	Punktum dk A/S (direct)
ordblindevenlig.dk	Punktum dk A/S (direct)
rosborggymhf.dk	Punktum dk A/S (direct)
scvejle.dk	Punktum dk A/S (direct)
seometer.dk	Punktum dk A/S (direct)
skolenasgaard.dk	Punktum dk A/S (direct)
sprogapps.dk	Punktum dk A/S (direct)
stevnsfri.dk	Punktum dk A/S (direct)
txtanalyser.dk	Punktum dk A/S (direct)
ugleskyen.dk	Punktum dk A/S (direct)
wizkids.dk	Punktum dk A/S (direct)
wizkidsedutest10.dk	Punktum dk A/S (direct)
wizkidsedutest2.dk	Punktum dk A/S (direct)
wizkidsedutest5.dk	Punktum dk A/S (direct)
wizkidsedutest6.dk	Punktum dk A/S (direct)
wizkidsedutest9.dk	Punktum dk A/S (direct)
wizkidsuni.dk	Punktum dk A/S (direct)
wskole.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

35ms

46ms

45ms

AAAA

29ms

TXT

144ms

CAA

27ms

HTTPS

39ms

TLSA

150ms

SOA

37ms

MTA-STS

51ms

DNSSEC

155ms

SRV

58ms

Total

750ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-19 19:06:53 shown	750ms	2 NS 0 A 5 MX	🔒 Secure
2026-10-02 23:38:32	4617ms	2 NS 0 A 5 MX	🔒 Secure
2026-09-29 23:15:20	613ms	2 NS 0 A 5 MX	🔒 Secure
2026-09-24 05:42:42	532ms	2 NS 0 A 5 MX	🔒 Secure
2026-09-23 13:49:51	641ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-28 14:58:59	1472ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-25 13:36:28	486ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-22 17:02:06	1160ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 17:53:59	1470ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-17 09:38:48	710ms	2 NS 0 A 5 MX	🔒 Secure