seymour.dk

📜 Historical scan 2026-08-25 08:33:25  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

seymour.dk is a .dk domain served by 2 nameservers (ada.ns.cloudflare.com, nolan.ns.cloudflare.com). It was registered on 16 January 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.158.133.1 is hosted by Cloudflare, Inc. (AS13335) in Germany. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, 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   147ms

🌍 A Records#

1 records   148ms

📧 MX Records#

5 records   138ms

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records   394ms
TXT Record
google-site-verification=Rcm6RhkRpM42YyvpazQbuKxbkd3_9zwL3Ksw47e-GxI
google-site-verification=zow85G0SrfOaP3WyC1z9Y8PHNDme2Y_yszx3WLh0hxA
v=spf1 include:_spf.google.com ~all

✉️ SPF#

PolicyRecord (seymour.dk)
~all (soft fail) v=spf1 include:_spf.google.com ~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 18:42:46
www185.158.133.1 (AS13335) (address records, no CNAME)
www vs bare domainSame network
seymour.dk: 185.158.133.1 (AS13335)
www.seymour.dk: 185.158.133.1 (AS13335)
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.seymour.dk PvKn9Ioa6RzwWXZEpwwE9-MwTe2Laydne4vx9KPtRG0
TXT _acme-challenge.seymour.dk TpD2ffFiKF1aBA10KgqVTY8LqFk84SGSZ18favIkRiQ

🔗 TLSA / DANE#

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

🔐 DNSSEC#

318ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2413039920
Primary NS (MNAME)ada.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-17 16:04:53
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2026-01-16
Expires2027-01-15 (85d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
147ms
A
148ms
MX
138ms
AAAA
145ms
TXT
394ms
CAA
158ms
HTTPS
135ms
TLSA
433ms
SOA
0ms
MTA-STS
184ms
DNSSEC
318ms
SRV
197ms
Total
2358ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 18:42:46 1031ms 2 NS 1 A 5 MX 🔓 Insecure
2026-09-24 18:32:23 1311ms 2 NS 1 A 5 MX 🔓 Insecure
2026-09-15 14:33:58 2341ms 2 NS 1 A 5 MX 🔓 Insecure
2026-08-26 18:09:14 629ms 2 NS 1 A 5 MX 🔓 Insecure
2026-08-25 08:33:25 shown 2358ms 2 NS 1 A 5 MX 🔓 Insecure
2026-07-18 18:27:39 3608ms 2 NS 1 A 5 MX 🔓 Insecure
2026-07-05 06:59:50 8170ms 2 NS 1 A 5 MX 🔓 Insecure
2026-07-04 06:59:02 1078ms 2 NS 1 A 5 MX 🔓 Insecure
2026-07-03 13:23:31 805ms 2 NS 1 A 5 MX 🔓 Insecure
2026-06-17 16:21:07 4563ms 2 NS 1 A 5 MX 🔓 Insecure
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