felumb.dk

📜 Historical scan 2026-10-01 19:17:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

felumb.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was registered on 10 June 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.139.206 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk 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#

5 records 188ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.gigahost.dk	46.183.139.31	ns1.gigahost.dk	AS47292 Sentia Denmark A/S
ns2.gigahost.dk	46.183.139.222	web22.gigahost.dk	AS47292 Sentia Denmark A/S
ns3.gigahost.dk	71.19.249.71	ns3.gigahost.dk	AS11831 eSecureData
ns4.gigahost.dk	51.79.215.130	ns4.gigahost.dk	AS16276 OVH SAS
ns5.gigahost.dk	77.74.192.83	ns5.gigahost.dk	AS42831 UK Dedicated Servers Limited

🌍 A Records#

1 records 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.183.139.206	3600s	web6.gigahost.dk	AS47292	Sentia Denmark A/S	46.183.138.0/23	🇩🇰 Denmark	—

📧 MX Records#

3 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.gigahost.dk	46.183.139.11	mx1.gigahost.dk	AS47292 Sentia Denmark A/S
10	3600s	mx2.gigahost.dk	46.183.139.12	mx2.gigahost.dk	AS47292 Sentia Denmark A/S
10	3600s	mx3.gigahost.dk	46.183.139.13	mx3.gigahost.dk	AS47292 Sentia Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	felumb.dk → 46.183.139.206
🔶 Autoconfig	felumb.dk → 46.183.139.206

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 210ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	autodiscover.gigahost.dk

📝 TXT Records#

2 records 197ms

TXT Record
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF#

Policy	Record (felumb.dk)
-all (hard fail)	v=spf1 mx include:spf.gigahost.dk -all

📨 DMARC#

Policy	Record (_dmarc.felumb.dk)
p=reject	v=DMARC1; p=reject;

📬 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 2026-10-17 13:39:53

www CNAME	felumb.dk (all on felumb.dk) → 46.183.139.206 (AS47292)
www vs bare domain	Same network felumb.dk: 46.183.139.206 (AS47292) www.felumb.dk: 46.183.139.206 (AS47292)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.felumb.dk	felumb.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

123ms

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

🏷️ SOA#

47ms

Field	Value
Serial	2026100101
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@felumb.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-15 11:44:40

Field	Value
Registrar	GIGAHOST ApS
Registered	2012-06-10
Expires	2027-06-30 (254d)

🔗 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
najascheel.dk	GIGAHOST ApS

📋 WHOIS#

⏱️ Lookup Timing#

188ms

55ms

51ms

AAAA

55ms

TXT

197ms

CAA

44ms

HTTPS

52ms

TLSA

88ms

SOA

47ms

MTA-STS

60ms

DNSSEC

123ms

SRV

210ms

Total

870ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 13:39:53	863ms	5 NS 1 A 3 MX	🔓 Insecure
2026-10-16 12:37:18	729ms	5 NS 1 A 3 MX	🔓 Insecure
2026-10-15 11:24:45	1318ms	5 NS 1 A 3 MX	🔓 Insecure
2026-10-08 23:11:12	1072ms	5 NS 1 A 3 MX	🔓 Insecure
2026-10-01 19:17:01 shown	870ms	5 NS 1 A 3 MX	🔓 Insecure
2026-09-29 18:57:23	918ms	5 NS 1 A 3 MX	🔓 Insecure
2026-09-25 02:17:19	1133ms	5 NS 1 A 3 MX	🔓 Insecure
2026-09-24 01:48:29	817ms	5 NS 1 A 3 MX	🔓 Insecure
2026-09-21 13:57:41	870ms	5 NS 1 A 3 MX	🔓 Insecure
2026-09-14 10:35:47	896ms	5 NS 1 A 3 MX	🔓 Insecure
2026-09-07 08:11:17	1563ms	5 NS 1 A 3 MX	🔓 Insecure
2026-08-27 19:39:24	928ms	5 NS 1 A 3 MX	🔓 Insecure
2026-08-20 14:42:37	1800ms	5 NS 1 A 3 MX	🔓 Insecure
2026-08-14 04:49:14	5277ms	5 NS 1 A 3 MX	🔓 Insecure
2026-08-06 23:41:33	1187ms	5 NS 1 A 3 MX	🔓 Insecure
2026-08-03 18:24:41	8702ms	5 NS 1 A 3 MX	🔓 Insecure
2026-08-02 13:21:34	1088ms	5 NS 1 A 3 MX	🔓 Insecure
2026-07-23 07:01:13	1397ms	5 NS 1 A 3 MX	🔓 Insecure
2026-07-17 01:11:11	1024ms	5 NS 1 A 3 MX	🔓 Insecure
2026-07-12 17:16:43	9877ms	5 NS 1 A 3 MX	🔓 Insecure
2026-07-03 12:59:45	1148ms	5 NS 1 A 3 MX	🔓 Insecure
2026-06-27 04:00:31	876ms	5 NS 1 A 3 MX	🔓 Insecure
2026-06-23 22:12:49	1302ms	5 NS 1 A 3 MX	🔓 Insecure
2026-06-17 10:02:05	832ms	5 NS 1 A 3 MX	🔓 Insecure