aalborg-elservice.dk

Records from scan: 2026-09-30 12:39:55 · 763ms total · last checked 2026-10-20 08:25 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aalborg-elservice.dk is a .dk domain served by 2 nameservers (barbara.ns.cloudflare.com, justin.ns.cloudflare.com). It was registered on 26 May 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.20.219 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.pub.mailpod10-cph3.one.com, mx2.pub.mailpod10-cph3.one.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 29ms

Nameserver	IP addresses	PTR	ASN / ISP
barbara.ns.cloudflare.com	108.162.192.248 172.64.32.248 173.245.58.248 2606:4700:50::adf5:3af8 2803:f800:50::6ca2:c0f8 2a06:98c1:50::ac40:20f8	barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
justin.ns.cloudflare.com	108.162.193.187 172.64.33.187 173.245.59.187 2606:4700:58::adf5:3bbb 2803:f800:50::6ca2:c1bb 2a06:98c1:50::ac40:21bb	justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.20.219	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.194.131	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.pub.mailpod10-cph3.one.com	104.37.34.70	mx1.pub.mailpod10-cph3.one.com	AS51468 One.com A/S
20	3600s	mx2.pub.mailpod10-cph3.one.com	104.37.34.71	mx2.pub.mailpod10-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	46.30.213.166

🔷 AAAA Records (IPv6)#

2 records 35ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:c283	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:14db	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 48ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.20.219,172.67.194.131 ech=AEX+DQBBXQAgACAMpYldYzQ9l7qOXBLrrdhR4BcdHHeNfu4qhqehUSG4NQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:c283,2606:4700:3037::6815:14db

📝 TXT Records#

1 records 195ms

TXT Record
v=spf1 include:_custspf.one.com include:spf.simply.com -all

✉️ SPF#

Policy	Record (aalborg-elservice.dk)
-all (hard fail)	v=spf1 include:_custspf.one.com include:spf.simply.com -all

📨 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#

checked 2026-10-07 15:45:54

www	104.21.20.219 172.67.194.131 2606:4700:3033::ac43:c283 2606:4700:3037::6815:14db (AS13335) (address records, no CNAME)
www vs bare domain	Same network aalborg-elservice.dk: 104.21.20.219 172.67.194.131 2606:4700:3033::ac43:c283 2606:4700:3037::6815:14db (AS13335) www.aalborg-elservice.dk: 104.21.20.219 172.67.194.131 2606:4700:3033::ac43:c283 2606:4700:3037::6815:14db (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

2 records 69ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	6F2F6668E559087AD0C5D55F223128E2…
SMTP _25._tcp.mx2.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	6F2F6668E559087AD0C5D55F223128E2…

🔐 DNSSEC#

81ms

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

🏷️ SOA#

37ms

Field	Value
Serial	2416240814
Primary NS (MNAME)	barbara.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-12 12:42:43

Field	Value
Registrar	ONE.COM A/S
Registered	2015-05-26
Expires	2027-05-31 (223d)

🔗 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#

29ms

36ms

41ms

AAAA

35ms

TXT

195ms

CAA

33ms

HTTPS

48ms

TLSA

69ms

SOA

37ms

MTA-STS

66ms

DNSSEC

81ms

SRV

71ms

Total

763ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 12:39:55 shown	763ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-29 01:22:38	688ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-26 00:34:55	629ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-03 14:45:19	561ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-31 17:54:37	654ms	2 NS 1 A 4 MX	🔓 Insecure
2026-08-27 22:24:36	689ms	2 NS 1 A 4 MX	🔓 Insecure
2026-08-25 09:28:13	2727ms	2 NS 1 A 4 MX	🔓 Insecure
2026-08-24 07:46:19	1287ms	2 NS 1 A 4 MX	🔓 Insecure
2026-08-08 09:02:40	9019ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-19 23:42:04	792ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-16 12:41:23	748ms	2 NS 2 A 2 MX	🔓 Insecure