odumsborg.dk

📜 Historical scan 2026-06-17 13:18:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

odumsborg.dk is a .dk domain served by 2 nameservers (fay.ns.cloudflare.com, lennon.ns.cloudflare.com). It was registered on 6 February 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.36.198 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. The zone is not DNSSEC-signed, 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
fay.ns.cloudflare.com	108.162.192.115 172.64.32.115 173.245.58.115 2606:4700:50::adf5:3a73 2803:f800:50::6ca2:c073 2a06:98c1:50::ac40:2073	fay.ns.cloudflare.com fay.ns.cloudflare.com fay.ns.cloudflare.com fay.ns.cloudflare.com fay.ns.cloudflare.com fay.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lennon.ns.cloudflare.com	108.162.195.165 162.159.44.165 172.64.35.165 2606:4700:58::a29f:2ca5 2803:f800:50::6ca2:c3a5 2a06:98c1:50::ac40:23a5	lennon.ns.cloudflare.com lennon.ns.cloudflare.com lennon.ns.cloudflare.com lennon.ns.cloudflare.com lennon.ns.cloudflare.com lennon.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 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.36.198	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.199.19	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

4 records 68ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx1.pub.mailpod11-cph3.one.com	104.37.34.230	mx1.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	—	mx2.pub.mailpod11-cph3.one.com	104.37.34.231	mx2.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	—	mx3.pub.mailpod11-cph3.one.com	104.37.34.232	mx3.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	—	mx4.pub.mailpod11-cph3.one.com	104.37.34.233	mx4.pub.mailpod11-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

2 records 82ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:24c6	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:c713	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 36ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.36.198,172.67.199.19 ech=AEX+DQBBNAAgACDAjIMLMdyoyKrz46qSONFPzN+RU0NXjPG5OscOQ8iLfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:24c6,2606:4700:3034::ac43:c713

📝 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 2026-10-20 01:00:27

www	104.21.36.198 172.67.199.19 2606:4700:3031::ac43:c713 2606:4700:3034::6815:24c6 (AS13335) (address records, no CNAME)
www vs bare domain	Same network odumsborg.dk: 104.21.36.198 172.67.199.19 2606:4700:3031::ac43:c713 2606:4700:3034::6815:24c6 (AS13335) www.odumsborg.dk: 104.21.36.198 172.67.199.19 2606:4700:3031::ac43:c713 2606:4700:3034::6815:24c6 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

4 records 113ms

Service / Owner	Type	Cert 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#

129ms

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

🏷️ SOA#

65ms

Field	Value
Serial	2406575628
Primary NS (MNAME)	fay.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-20 01:14:16

Field	Value
Registrar	ONE.COM A/S
Registered	2023-02-06
Expires	2027-02-05 (106d)

🔗 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
oedum.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

36ms

58ms

68ms

AAAA

82ms

TXT

131ms

CAA

92ms

HTTPS

36ms

TLSA

113ms

SOA

65ms

MTA-STS

97ms

DNSSEC

129ms

SRV

0ms

Total

961ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 01:00:27	1584ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-18 23:42:51	2112ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-17 23:30:53	822ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-14 15:26:02	3758ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-12 10:54:24	1430ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-11 09:14:23	559ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-08 05:00:44	2298ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-07 05:00:16	541ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-06 03:11:15	1060ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-05 03:09:00	1088ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-01 02:42:47	895ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-30 02:29:35	1044ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-24 03:40:41	833ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-14 11:03:17	1635ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-30 03:11:05	4369ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-27 18:14:42	941ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-26 17:37:06	897ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-25 21:13:57	2631ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-20 22:32:05	2919ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-19 20:44:20	2185ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-07 16:16:17	1254ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-02 00:09:20	1110ms	2 NS 2 A 4 MX	🔓 Insecure
2026-07-13 17:43:27	1061ms	2 NS 2 A 4 MX	🔓 Insecure
2026-07-09 03:36:02	1587ms	2 NS 2 A 4 MX	🔓 Insecure
2026-07-06 18:03:38	4191ms	2 NS 2 A 4 MX	🔓 Insecure