xblow.dk

📜 Historical scan 2026-09-30 04:21:54  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

xblow.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 September 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.54 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.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   57ms
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   37ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.54 3600s webcluster2.webpod12-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen

📧 MX Records#

4 records   30ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod11-cph3.one.com 104.37.34.230 mx1.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod11-cph3.one.com 104.37.34.231 mx2.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod11-cph3.one.com 104.37.34.232 mx3.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod11-cph3.one.com 104.37.34.233 mx4.pub.mailpod11-cph3.one.com AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

1 records   32ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10a:80b6:4a37:7f11:3c98 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 2026-10-19 04:33:30
www46.30.213.54 2a02:2350:5:10a:80b6:4a37:7f11:3c98 (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   85ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 24F573980561755185B794745411B05D…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 24F573980561755185B794745411B05D…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 24F573980561755185B794745411B05D…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 24F573980561755185B794745411B05D…

🔐 DNSSEC#

67ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026092001
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-19 05:11:06
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2006-09-02
Expires2027-09-30 (345d)

🔗 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
57ms
A
37ms
MX
30ms
AAAA
32ms
TXT
146ms
CAA
44ms
HTTPS
32ms
TLSA
85ms
SOA
0ms
MTA-STS
54ms
DNSSEC
67ms
SRV
72ms
Total
516ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-19 04:33:30 1805ms 2 NS 1 A 4 MX 🔒 Secure
2026-10-09 15:18:37 1892ms 2 NS 1 A 4 MX 🔒 Secure
2026-10-08 12:04:00 267ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-07 11:46:48 122ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-06 05:15:43 349ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-05 05:06:42 223ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-04 04:48:12 155ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-03 04:46:37 270ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-02 04:43:14 2092ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-30 04:21:54 shown 516ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-24 05:45:14 634ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-22 10:33:59 1521ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-15 08:56:31 1047ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-28 07:09:36 861ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-20 09:18:23 1334ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-21 07:41:34 1452ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-17 11:58:07 1164ms 2 NS 1 A 4 MX 🔒 Secure
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