post365.dk

📜 Historical scan 2026-06-17 20:00:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

post365.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 December 2016 (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, 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 174ms

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 113ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.211.38	—	domain-parking.one.com	AS51468	—	—	—	—

📧 MX Records#

5 records 173ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	aspmx.l.google.com	142.250.147.26 2a00:1450:4025:c01::1a	rd-in-f26.1e100.net rd-in-f26.1e100.net	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	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.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	192.178.230.27 2404:6800:400b:c01b::1a	yunrtab-in-f27.1e100.net yunrtab-in-f26.1e100.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 244ms

TXT Record
google-site-verification=Ymyl5PU7RD9w7OB65m1r4wzFYyLCZvoCFWe1DaQZvuw

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.post365.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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 2026-10-13 06:30:41

www CNAME	post365.dk (all on post365.dk) → 46.30.211.38 (AS51468)
www vs bare domain	Same network post365.dk: 46.30.211.38 (AS51468) www.post365.dk: 46.30.211.38 (AS51468)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

177ms

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

🏷️ SOA#

97ms

Field	Value
Serial	2026030501
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 05:12:14

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-12-07
Expires	2026-12-31 (67d)

📋 WHOIS#

⏱️ Lookup Timing#

174ms

113ms

173ms

AAAA

168ms

TXT

244ms

CAA

100ms

HTTPS

160ms

TLSA

120ms

SOA

97ms

MTA-STS

159ms

DNSSEC

177ms

SRV

0ms

Total

856ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 16:48:13	500ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-29 18:59:29	542ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-25 04:06:03	1797ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-04 00:43:09	699ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-27 22:48:59	1082ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-04 14:37:59	30381ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-21 04:27:44	3271ms	2 NS 1 A 5 MX	⚠️ Bogus
2026-06-20 07:19:32	1245ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-17 20:00:05 shown	856ms	2 NS 1 A 5 MX	🔒 Secure