tullinup.dk DNS records

🖥️ Nameservers5 records 254ms

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 286ms

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 263ms

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	tullinup.dk → 46.183.138.100
🔶 Autoconfig	tullinup.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 367ms

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

📝 TXT Records2 records 599ms

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

✉️ SPF

Policy	Record (tullinup.dk)
-all (hard fail)	v=spf1 a:scipionyx.tullinup.dk include:spf.gigahost.dk -all

📨 DMARC

Policy	Record (_dmarc.tullinup.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc@tullinup.dk;

📬 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.tullinup.dk	tullinup.dk

🔗 TLSA / DANE

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

🔐 DNSSEC423ms

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

🏷️ SOA271ms

Field	Value
Serial	2026061801
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@tullinup.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 RegistrationWHOIS fetched 2026-08-27 18:51:14

Field	Value
Registrar	GIGAHOST ApS
Registered	2009-04-21
Expires	2028-04-30 (603d)

📋 WHOIS

⏱️ Lookup Timing

NS

254ms

A

286ms

MX

263ms

AAAA

223ms

TXT

599ms

CAA

295ms

HTTPS

271ms

TLSA

286ms

SOA

271ms

MTA-STS

291ms

DNSSEC

423ms

SRV

367ms

Total

3162ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 18:55:42	1174ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-27 18:51:00	819ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-20 19:04:09	10062ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-13 02:02:12	948ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-06 11:14:03	1595ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-03 12:09:47	1270ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-23 04:55:13	1106ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-17 11:20:38	9754ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-13 09:47:12	966ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-03 10:49:56	2661ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-25 07:01:37	687ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-24 19:31:16	3162ms	5 NS 1 A 3 MX	❓ Unknown	View
2026-06-24 00:14:52	1145ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 04:27:13	3448ms	5 NS 1 A 3 MX	🔓 Insecure	View