forsegling.dk

📜 Historical scan 2026-06-22 00:44:24  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

forsegling.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 11 March 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.one.com and 2 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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   54ms
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   49ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.111.240.153 600s webcluster26.webpod11-cph3.one.com AS51468 — — — —

📧 MX Records#

4 records   53ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mx1.mailpod15-cph3.g1i.one.com 104.37.35.36 mx1.mailpod15-cph3.g1i.one.com AS51468 One.com A/S
10 600s mx2.mailpod15-cph3.g1i.one.com 104.37.35.37 mx2.mailpod15-cph3.g1i.one.com AS51468 One.com A/S
10 600s mx3.mailpod15-cph3.g1i.one.com 104.37.35.38 mx3.mailpod15-cph3.g1i.one.com AS51468 One.com A/S
10 600s mx4.mailpod15-cph3.g1i.one.com 104.37.35.39 mx4.mailpod15-cph3.g1i.one.com AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover77.111.240.153
🔶 Autoconfig77.111.240.153

🔷 AAAA Records (IPv6)#

1 records   41ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:102:cb:b70e:f4e4:e0cb 600s — AS51468 — — — —

🔐 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#

PolicyRecord (_dmarc.forsegling.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:dmarc-reports@miladan.dk ruf=mailto:dmarc-reports@miladan.dk

📬 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 2026-10-10 05:28:37
www77.111.240.154 2a02:2350:5:102:d4:e4ad:4b6a:65b1 (AS51468) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

4 records   338ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 DB00CDA1DB82CC93CBF96D7D5806F329…
SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 DB00CDA1DB82CC93CBF96D7D5806F329…
SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 DB00CDA1DB82CC93CBF96D7D5806F329…
SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 DB00CDA1DB82CC93CBF96D7D5806F329…

🔐 DNSSEC#

128ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026061905
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-14 09:24:41
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2008-03-11
Expires2027-03-31 (164d)

🔗 Same registrant#

3 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
arossafe.dkPunktum dk A/S (direct)
miladan.dkPunktum dk A/S (direct)
plomber.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
54ms
A
49ms
MX
53ms
AAAA
41ms
TXT
219ms
CAA
39ms
HTTPS
45ms
TLSA
338ms
SOA
0ms
MTA-STS
60ms
DNSSEC
128ms
SRV
145ms
Total
1142ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-29 01:46:30 538ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-24 00:09:48 566ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-06 07:16:25 653ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-19 06:13:54 3985ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-02 19:56:57 744ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-25 23:02:55 3288ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-23 00:20:17 1196ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-22 00:44:24 shown 1142ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-17 10:51:35 14613ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-17 10:31:18 1299ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-17 10:26:27 859ms 2 NS 1 A 4 MX 🔒 Secure
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