crewportal.dk

📜 Historical scan 2026-06-21 05:53:33  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

crewportal.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 8 October 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.25 is hosted by One.com A/S (AS51468) in Denmark. 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, has no 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   116ms
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   122ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.25 3600s webcluster1.webpod15-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen

📧 MX Records#

4 records   137ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.mailpod15-cph3.g1i.one.com 104.37.35.36 mx1.mailpod15-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx2.mailpod15-cph3.g1i.one.com 104.37.35.37 mx2.mailpod15-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx3.mailpod15-cph3.g1i.one.com 104.37.35.38 mx3.mailpod15-cph3.g1i.one.com AS51468 One.com A/S
10 10800s 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
🔷 Autodiscover46.30.215.25
🔶 Autoconfig46.30.215.25

🔷 AAAA Records (IPv6)#

1 records   138ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10e:ce:8e35:6d65:64eb 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen

🔐 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 2026-10-24 22:04:37
www104.21.1.56 172.67.128.160 2606:4700:3033::ac43:80a0 2606:4700:3037::6815:138 (AS13335) (address records, no CNAME)
www vs bare domainOnly www resolves (all like this)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

171ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026062102
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-17 21:02:10
FieldValue
RegistrarOpenprovider
Registered2026-10-08
Expires2027-10-07 (345d)

🔗 Same registrant#

750 domains

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📋 WHOIS#

⏱️ Lookup Timing#

NS
116ms
A
122ms
MX
137ms
AAAA
138ms
TXT
142ms
CAA
127ms
HTTPS
87ms
TLSA
751ms
SOA
0ms
MTA-STS
104ms
DNSSEC
171ms
SRV
153ms
Total
1476ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-24 22:04:37 911ms 2 NS 0 A 0 MX 🔓 Insecure
2026-10-17 20:46:54 1628ms 2 NS 0 A 0 MX 🔓 Insecure
2026-10-09 08:40:40 2452ms 2 NS 0 A 0 MX 🔓 Insecure
2026-10-02 08:40:16 249ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-01 08:37:13 275ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-30 08:25:59 241ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-29 08:12:09 246ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-28 07:58:10 212ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-27 07:39:57 238ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-26 07:23:52 220ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-25 07:04:01 272ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-24 07:00:41 239ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-19 06:03:38 2690ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-19 00:21:50 211ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-11 22:26:15 268ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-06 12:04:27 1110ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-21 00:07:56 4970ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-30 18:41:41 740ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-21 05:53:33 shown 1476ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-16 22:55:55 861ms 2 NS 1 A 4 MX 🔒 Secure
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