blaadelfin.dk

📜 Historical scan 2026-09-12 00:22:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blaadelfin.dk is a .dk domain served by 3 nameservers (ns1.stom.dk, ns2.stom.dk, ns3.stom.dk). It was registered on 17 October 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.116.13.122 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by mx1.pub.mailpod6-cph3.one.com, mx2.pub.mailpod6-cph3.one.com and 1 more. The zone is not DNSSEC-signed, publishes a 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#

3 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.stom.dk	172.105.72.183 2a01:7e01::f03c:94ff:fe6a:805d	ns1.dnsresolve.io —	AS63949 Akamai Connected Cloud AS63949 Akamai Connected Cloud
ns2.stom.dk	152.115.36.124	—	AS31027 GlobalConnect A/S
ns3.stom.dk	212.71.233.109 2a01:7e00::f03c:94ff:fe9f:2cca	212-71-233-109.ip.linodeusercontent.com —	AS63949 Akamai Connected Cloud AS63949 Akamai Connected Cloud

🌍 A Records#

1 records 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.116.13.122	14400s	s6.stom.dk	AS31027	GlobalConnect A/S	87.116.0.0/18	🇩🇰 Denmark	Copenhagen

📧 MX Records#

3 records 66ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.pub.mailpod6-cph3.one.com	185.164.14.70	mx1.pub.mailpod6-cph3.one.com	AS51468 One.com A/S
10	3600s	mx2.pub.mailpod6-cph3.one.com	185.164.14.71	mx2.pub.mailpod6-cph3.one.com	AS51468 One.com A/S
10	3600s	mx3.pub.mailpod6-cph3.one.com	185.164.14.72	mx3.pub.mailpod6-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔶 Autoconfig	77.111.240.176

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 180ms

TXT Record
v=spf1 +a +mx +ip4:87.116.13.122 +include:spf.stom.dk +include:_custspf.one.com ~all

✉️ SPF#

Policy	Record (blaadelfin.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:87.116.13.122 +include:spf.stom.dk +include:_custspf.one.com ~all

📨 DMARC#

Policy	Record (_dmarc.blaadelfin.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 15:19:59

www CNAME	blaadelfin.dk (all on blaadelfin.dk) → 87.116.13.122 (AS31027)
www vs bare domain	Same network blaadelfin.dk: 87.116.13.122 (AS31027) www.blaadelfin.dk: 87.116.13.122 (AS31027)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

3 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit
s1	s1.domainkey.u39805914.wl165.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u39805914.wl165.sendgrid.net	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.blaadelfin.dk	y0Wig0FLEa9dV-bHjEN4iFC8b70stEMeH9pzrXDn354

🔗 TLSA / DANE#

3 records 62ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod6-cph3.one.com	DANE-EE · SPKI · SHA-256	431B938774CCDD31779725AB0617DD17…
SMTP _25._tcp.mx2.pub.mailpod6-cph3.one.com	DANE-EE · SPKI · SHA-256	431B938774CCDD31779725AB0617DD17…
SMTP _25._tcp.mx3.pub.mailpod6-cph3.one.com	DANE-EE · SPKI · SHA-256	431B938774CCDD31779725AB0617DD17…

🔐 DNSSEC#

78ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2025051299
Primary NS (MNAME)	ns1.stom.dk
Responsible (RNAME)	cpanel@stom.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-17 00:09:39

Field	Value
Registrar	ONE.COM A/S
Registered	2003-10-17
Expires	2026-10-31 (12d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
denbladelfin.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

44ms

50ms

66ms

AAAA

78ms

TXT

180ms

CAA

41ms

HTTPS

49ms

TLSA

62ms

SOA

0ms

MTA-STS

74ms

DNSSEC

78ms

SRV

81ms

Total

565ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-23 13:23:27	9585ms	3 NS 1 A 3 MX	🔓 Insecure
2026-09-12 00:22:45 shown	565ms	3 NS 1 A 3 MX	🔓 Insecure
2026-08-27 22:57:09	3029ms	3 NS 1 A 3 MX	🔓 Insecure
2026-06-26 19:48:01	960ms	3 NS 1 A 3 MX	🔓 Insecure
2026-06-24 14:26:50	1234ms	3 NS 1 A 3 MX	🔓 Insecure
2026-06-24 06:24:21	1105ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 15:43:45	3152ms	3 NS 1 A 3 MX	🔓 Insecure
2026-06-22 22:01:12	1176ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 14:45:47	605ms	3 NS 1 A 3 MX	🔓 Insecure