postmandper.dk

Records from scan: 2026-10-08 00:02:26 · 523ms total · last checked 2026-10-18 07:54 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

postmandper.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.116.232.224 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 40ms

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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.116.232.224	600s	web24.gigahost.dk	AS47292	Sentia Denmark A/S	217.116.224.0/20	🇩🇰 Denmark	—

📧 MX Records#

3 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.gigahost.dk	46.183.139.11	mx1.gigahost.dk	AS47292 Sentia Denmark A/S
10	3600s	mx2.gigahost.dk	46.183.139.12	mx2.gigahost.dk	AS47292 Sentia Denmark A/S
10	3600s	mx3.gigahost.dk	46.183.139.13	mx3.gigahost.dk	AS47292 Sentia Denmark A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 62ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	10	443	autodiscover.gigahost.dk

📝 TXT Records#

2 records 147ms

TXT Record
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF#

Policy	Record (postmandper.dk)
-all (hard fail)	v=spf1 mx include:spf.gigahost.dk -all

📨 DMARC#

Policy	Record (_dmarc.postmandper.dk)
p=reject	v=DMARC1; p=reject

📬 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 2026-10-08 00:02:26

www CNAME	postmandper.dk (all on postmandper.dk) → 217.116.232.224 (AS47292)
www vs bare domain	Same network postmandper.dk: 217.116.232.224 (AS47292) www.postmandper.dk: 217.116.232.224 (AS47292)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

69ms

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

🏷️ SOA#

43ms

Field	Value
Serial	2026093001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

40ms

39ms

30ms

AAAA

36ms

TXT

147ms

CAA

37ms

HTTPS

30ms

TLSA

59ms

SOA

43ms

MTA-STS

44ms

DNSSEC

69ms

SRV

62ms

Total

523ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 00:02:26 shown	523ms	2 NS 1 A 3 MX	🔒 Secure
2026-10-01 05:38:57	554ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-30 22:23:57	930ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-29 22:16:04	1524ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-26 11:20:12	969ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-25 11:15:07	677ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-21 11:59:22	763ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-28 09:38:49	900ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-18 07:26:52	834ms	2 NS 1 A 3 MX	🔒 Secure