dumo.dk

📜 Historical scan 2026-06-17 05:15:00 · ← 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 112ms

Nameserver	IP addresses	PTR	ASN / ISP
rosa.ns.cloudflare.com	—	—	—
syeef.ns.cloudflare.com	—	—	—

🌍 A Records#

1 records 130ms

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

📧 MX Records#

1 records 143ms

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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 1377ms

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#

2851ms

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

🏷️ SOA#

148ms

Field	Value
Serial	2406727929
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 (3206d)

🔗 Same registrant#

3 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)
delkode.dk	Punktum dk A/S (direct)
ronson.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

112ms

130ms

143ms

AAAA

210ms

TXT

1377ms

CAA

237ms

HTTPS

204ms

TLSA

3038ms

SOA

148ms

MTA-STS

146ms

DNSSEC

2851ms

SRV

0ms

Total

19439ms

🕐 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	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 shown	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