postbank-banking.dk

Records from scan: 2026-10-07 22:22:29 · 1136ms total · last checked 2026-10-19 12:56 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

postbank-banking.dk is a .dk domain served by 2 nameservers (dns1.cscdns.net, dns2.cscdns.net). It was registered on 6 June 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.postbank-banking.dk. The zone is not DNSSEC-signed, 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 52ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.cscdns.net	156.154.130.100 2610:a1:1022::100	ns0.netnames.net sbdns3.cscdns.net	AS12008 Vercara, LLC AS12008 Vercara, LLC
dns2.cscdns.net	156.154.131.100 2610:a1:1023::100	ns8.netnames.net ns2.arcemus.com	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 63ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	mail.postbank-banking.dk	80.92.66.174	corellia.eurodns.com	AS24611 Datacenter Luxembourg S.A.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 576ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (postbank-banking.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.postbank-banking.dk)
p=reject	v=DMARC1; p=reject; adkim=s; fo=1; ri=3600; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com,mailto:dmarc.reports@db.com

📬 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 2026-10-07 22:22:29

www	Exists, no address
www vs bare domain	Neither resolves postbank-banking.dk: no address www.postbank-banking.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

120ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

42ms

Field	Value
Serial	2022030106
Primary NS (MNAME)	dns1.cscdns.net
Responsible (RNAME)	hostmaster@cscdns.net
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-05 13:52:14

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	2007-06-06
Expires	2027-06-30 (253d)

📋 WHOIS#

⏱️ Lookup Timing#

52ms

46ms

63ms

AAAA

44ms

TXT

576ms

CAA

63ms

HTTPS

54ms

TLSA

75ms

SOA

42ms

MTA-STS

90ms

DNSSEC

120ms

SRV

206ms

Total

1136ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 22:22:29 shown	1136ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-23 04:17:31	2574ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 11:57:13	1140ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 21:02:21	1007ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-22 14:20:22	1083ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 00:59:44	670ms	2 NS 2 A 1 MX	🔓 Insecure