montun.dk

📜 Historical scan 2026-06-18 07:11:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

montun.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 16 October 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.232.115.65 is hosted by xTom GmbH (AS3214) in The Netherlands. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, publishes a 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 56ms

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 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.232.115.65	—	—	AS3214	xTom GmbH	213.232.114.0/23	🇳🇱 The Netherlands	Amsterdam

📧 MX Records#

5 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	aspmx.l.google.com	173.194.221.26 2a00:1450:4010:c01::1b 2a00:1450:4010:c01::1b	lm-in-f26.1e100.net lh-in-f27.1e100.net lh-in-x1b.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	—	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1b	lcbomp-in-f26.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	—	alt2.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	alt3.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	alt4.aspmx.l.google.com	173.194.43.26 2607:f8b0:400e:c1e::1b	yudlsqd-in-f26.1e100.net yudlsqd-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

🔌 SRV Records#

4 records 274ms

Service	Port	Target
_xmpp-client._tcp	5222	xmpp.l.google.com
_xmpp-client._tcp	5222	alt1.xmpp.l.google.com
_xmpp-server._tcp	5269	alt1.xmpp-server.l.google.com
_xmpp-server._tcp	5269	xmpp-server.l.google.com

📝 TXT Records#

2 records 239ms

TXT Record
h6ce0cf74fb6248c9b5c4b7fa8ea5c77a
v=spf1 include:_spf.google.com -all

✉️ SPF#

Policy	Record (montun.dk)
-all (hard fail)	v=spf1 include:_spf.google.com -all

📨 DMARC#

Policy	Record (_dmarc.montun.dk)
p=reject	v=DMARC1; p=reject; pct=100; rua=mailto:re+wfw5vm87shk@dmarc.postmarkapp.com; sp=reject; aspf=r; ruf=mailto:dmarc-ruf@montun.dk

📬 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 2026-10-17 13:08:04

www CNAME	montun.dk (all on montun.dk) → 213.232.115.65 (AS3214)
www vs bare domain	Same network montun.dk: 213.232.115.65 (AS3214) www.montun.dk: 213.232.115.65 (AS3214)
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 · ~1024 bit below 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.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

125ms

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

🏷️ SOA#

53ms

Field	Value
Serial	2026061101
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 2026-10-14 22:53:49

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-10-16
Expires	2026-12-31 (71d)

🔗 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
mortenthunberg.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

56ms

AAAA

55ms

TXT

239ms

CAA

55ms

HTTPS

55ms

TLSA

4022ms

SOA

53ms

MTA-STS

2059ms

DNSSEC

125ms

SRV

274ms

Total

6677ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 13:08:04	17158ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-12 04:32:15	17266ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-01 00:24:21	4935ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-11 10:51:48	17276ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-12 03:04:24	9510ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-18 06:15:33	7775ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-17 03:52:25	14286ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-20 06:25:11	4758ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-18 07:11:35 shown	6677ms	2 NS 1 A 5 MX	🔒 Secure