selbach.dk

📜 Historical scan 2026-08-27 12:32:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

selbach.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 22 August 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 51.89.255.56 is hosted by OVH SAS (AS16276) in United Kingdom. Mail is handled by selbach.dk. The zone is DNSSEC-signed and validates, has no 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 45ms

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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
51.89.255.56	43200s	uk1.cpanel.iitsp.com	AS16276	OVH SAS	51.89.0.0/16	🇬🇧 United Kingdom	London

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	selbach.dk	51.89.255.56	uk1.cpanel.iitsp.com	AS16276 OVH SAS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	51.89.255.56
🔶 Autoconfig	51.89.255.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 219ms

TXT Record
v=spf1 ip4:51.89.255.56 -all

✉️ SPF#

Policy	Record (selbach.dk)
-all (hard fail)	v=spf1 ip4:51.89.255.56 -all

📨 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#

latest probe, not this scan · checked 2026-10-07 14:49:23

www	51.89.255.56 (AS16276) (address records, no CNAME)
www vs bare domain	Same network selbach.dk: 51.89.255.56 (AS16276) www.selbach.dk: 51.89.255.56 (AS16276)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

88ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026073001
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 2026-10-07 15:13:53

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-08-22
Expires	2027-08-31 (315d)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

36ms

34ms

AAAA

33ms

TXT

219ms

CAA

43ms

HTTPS

49ms

TLSA

71ms

SOA

0ms

MTA-STS

52ms

DNSSEC

88ms

SRV

64ms

Total

677ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 14:49:23	1776ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 12:03:50	470ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 12:00:59	662ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 05:03:47	4911ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 16:17:12	744ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-10 04:48:54	561ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-06 00:56:49	1181ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 12:32:27 shown	677ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-31 14:51:45	595ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 23:02:15	959ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 14:54:08	501ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 12:21:03	1355ms	2 NS 1 A 1 MX	🔒 Secure