seinfeld.dk

📜 Historical scan 2026-06-18 02:29:20  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

seinfeld.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 14 December 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 95.170.88.33 is hosted by Signet B.V. (AS20857) in The Netherlands. Mail is handled by seinfeld.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   46ms
NameserverIP addressesPTRASN / 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   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
95.170.88.33 — xspect.dk AS20857 Signet B.V. 95.170.64.0/19 🇳🇱 The Netherlands —

📧 MX Records#

1 records   46ms
PriorityTTLMail ServerIP addressesPTRASN
10 — seinfeld.dk 95.170.88.33 xspect.dk AS20857 Signet B.V.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-13 06:58:55
www CNAMEseinfeld.dk (all on seinfeld.dk)
www vs bare domainSame network
seinfeld.dk: 95.170.88.33 (AS20857)
www.seinfeld.dk: 95.170.88.33 (AS20857)
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

132ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

44ms
FieldValue
Serial2026032501
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-16 19:35:06
FieldValue
RegistrarONE.COM A/S
Registered2000-12-14
Expires2026-12-31 (75d)

🔗 Same registrant#

2 domains

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).

DomainRegistrar
rendebjergvaenget.dkONE.COM A/S
tipenbolig.dkONE.COM A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
46ms
A
47ms
MX
46ms
AAAA
45ms
TXT
190ms
CAA
44ms
HTTPS
45ms
TLSA
125ms
SOA
44ms
MTA-STS
82ms
DNSSEC
132ms
SRV
2024ms
Total
2401ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-13 06:58:55 1037ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-21 13:17:38 679ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-14 12:05:39 559ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-27 14:25:22 3880ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-23 14:46:43 6612ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-22 01:44:51 653ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-21 11:58:58 1170ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-18 02:29:20 shown 2401ms 2 NS 1 A 1 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone