ullaberg.dk DNS records

🖥️ Nameservers5 records 56ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.gigahost.dk	46.183.139.31	—	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 Records1 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.183.138.100	3600s	—	AS47292	Sentia Denmark A/S	46.183.138.0/23	🇩🇰 Denmark	—

📧 MX Records3 records 64ms

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	ullaberg.dk → 46.183.138.100
🔶 Autoconfig	ullaberg.dk → 46.183.138.100

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 475ms

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

📝 TXT Records2 records 758ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.ullaberg.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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

🔏 ACME Challenge

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

🔗 TLSA / DANE

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

🔐 DNSSEC241ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'ullaberg.dk/A/IN': 127.0.0.1#53

🏷️ SOA0ms

Field	Value
Serial	2026071601
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@ullaberg.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

56ms

A

48ms

MX

64ms

AAAA

132ms

TXT

758ms

CAA

71ms

HTTPS

45ms

TLSA

101ms

SOA

0ms

MTA-STS

81ms

DNSSEC

241ms

SRV

475ms

Total

1659ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 00:19:50	585ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-20 08:44:39	2192ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-19 08:08:56	27399ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-13 21:07:48	3829ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-07 05:35:18	1384ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-04 07:16:52	2416ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-23 20:09:19	1825ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-17 05:22:03	1659ms	5 NS 1 A 3 MX	❓ Unknown	View
2026-07-09 09:39:51	1852ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-03 11:59:27	1042ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-01 09:59:40	889ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-27 22:10:31	1792ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-27 18:30:56	2105ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-27 06:41:12	1051ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-26 02:07:49	627ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-25 22:56:36	1912ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-23 18:48:16	736ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-23 08:58:49	816ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-21 18:25:45	1085ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 16:53:59	2504ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-17 11:47:33	823ms	5 NS 1 A 3 MX	🔓 Insecure	View