dumo.dk

📜 Historical scan 2026-06-26 13:54:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dumo.dk is a .dk domain served by 2 nameservers (rosa.ns.cloudflare.com, syeef.ns.cloudflare.com). It was registered on 17 April 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.239.214.140 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by jupitor.hostingdk.net. The zone is not DNSSEC-signed, has no 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#

2 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
rosa.ns.cloudflare.com	108.162.192.228 172.64.32.228 173.245.58.228 2606:4700:50::adf5:3ae4 2803:f800:50::6ca2:c0e4 2a06:98c1:50::ac40:20e4	rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
syeef.ns.cloudflare.com	108.162.195.238 162.159.44.238 172.64.35.238 2606:4700:58::a29f:2cee 2803:f800:50::6ca2:c3ee 2a06:98c1:50::ac40:23ee	syeef.ns.cloudflare.com syeef.ns.cloudflare.com syeef.ns.cloudflare.com syeef.ns.cloudflare.com syeef.ns.cloudflare.com syeef.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.239.214.140	900s	89.239.214.140.dhcp.fibianet.dk	AS44869	FIBIA P/S	89.239.192.0/18	🇩🇰 Denmark	Odense

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	jupitor.hostingdk.net	193.200.90.180	web8.e-studio.dk	AS62121 Christian Ebsen ApS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	89.239.214.140
🔶 Autoconfig	89.239.214.140

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 205ms

TXT Record
google-site-verification=iaIZy0fy2mw43ui2teA-zkFZb4hj9y6rpuduJSpJemo
v=spf1 include:_spf.hostingdk.net ~all

✉️ SPF#

Policy	Record (dumo.dk)
~all (soft fail)	v=spf1 include:_spf.hostingdk.net ~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#

latest probe, not this scan · checked 2026-10-11 15:32:04

www	87.104.32.36 (AS44869) (address records, no CNAME)
www vs bare domain	Same network dumo.dk: 87.104.32.36 (AS44869) www.dumo.dk: 87.104.32.36 (AS44869)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

70ms

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

🏷️ SOA#

33ms

Field	Value
Serial	2407836948
Primary NS (MNAME)	rosa.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 16:08:24

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-04-17
Expires	2035-07-31 (3209d)

🔗 Same registrant#

2 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).

Domain	Registrar
chipsguiden.dk	Punktum dk A/S (direct)
ronson.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

44ms

37ms

36ms

AAAA

61ms

TXT

205ms

CAA

52ms

HTTPS

38ms

TLSA

83ms

SOA

33ms

MTA-STS

51ms

DNSSEC

70ms

SRV

69ms

Total

910ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 15:32:04	476ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-10 15:02:58	3708ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-24 02:07:17	3425ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-18 21:32:19	7853ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-12 15:12:53	1572ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-03 09:59:21	1242ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-26 13:54:13 shown	910ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 05:18:46	1509ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 05:15:00	19439ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 05:10:53	439ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 05:00:09	908ms	2 NS 1 A 1 MX	🔓 Insecure