blue-monkey.dk

📜 Historical scan 2026-06-20 16:01:29  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blue-monkey.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 12 October 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.42 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, 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   68ms
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   69ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.42 3600s webcluster2.webpod15-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen

📧 MX Records#

4 records   73ms
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

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover46.30.215.42
🔶 Autoconfig46.30.215.42

🔷 AAAA Records (IPv6)#

1 records   79ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10e:8052:52e4:8855:4a68 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#

2 records   429ms
TXT Record
v=spf1 -all
v=spf1 include:_custspf.one.com ~all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)
PolicyRecord (blue-monkey.dk)
-all (hard fail) v=spf1 -all
~all (soft fail) v=spf1 include:_custspf.one.com ~all

📨 DMARC#

PolicyRecord (_dmarc.blue-monkey.dk)
p=reject v=DMARC1; p=reject

📬 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 2026-10-09 10:06:46
www46.30.215.42 2a02:2350:5:10e:8052:52e4:8855:4a68 (AS51468) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

  • error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔗 TLSA / DANE#

4 records   130ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…

🔐 DNSSEC#

204ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

64ms
FieldValue
Serial2026041011
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-12 16:29:02
FieldValue
RegistrarONE.COM A/S
Registered2023-10-12
Expires2026-10-11 (expired)
📋 WHOIS#

⏱️ Lookup Timing#

NS
68ms
A
69ms
MX
73ms
AAAA
79ms
TXT
429ms
CAA
97ms
HTTPS
57ms
TLSA
130ms
SOA
64ms
MTA-STS
115ms
DNSSEC
204ms
SRV
135ms
Total
1167ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-21 16:41:50 212ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-20 01:20:53 261ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-19 00:00:27 365ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-17 23:40:27 213ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-16 22:49:23 97ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-15 21:27:07 339ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-14 19:32:56 215ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-13 18:54:43 211ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-12 16:16:57 788ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-09 10:06:46 539ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-21 10:33:54 749ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-23 20:49:39 4801ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-23 09:18:07 941ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 16:01:29 shown 1167ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-16 15:12:11 4105ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-16 15:10:42 3452ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-16 15:06:20 711ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-16 15:00:20 1171ms 2 NS 1 A 4 MX 🔒 Secure
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