sipa.dk DNS records

🖥️ Nameservers5 records 39ms

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 Records1 records 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.116.13.123	3600s	s7.stom.dk	AS31027	GlobalConnect A/S	87.116.0.0/18	🇩🇰 Denmark	—

📧 MX Records1 records 183ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mail.sipa.dk	87.116.13.123	s7.stom.dk	AS31027 GlobalConnect A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	sipa.dk → 87.116.13.123
🔶 Autoconfig	sipa.dk → 87.116.13.123

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 308ms

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

📝 TXT Records1 records 419ms

TXT Record
v=spf1 +mx +a +ip4:87.116.13.123 ~all

✉️ SPF

Policy	Record (sipa.dk)
~all (soft fail)	v=spf1 +mx +a +ip4:87.116.13.123 ~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

🔏 ACME Challenge

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

🔗 TLSA / DANE

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

🔐 DNSSEC119ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082701
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@sipa.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

39ms

A

56ms

MX

183ms

AAAA

188ms

TXT

419ms

CAA

36ms

HTTPS

58ms

TLSA

86ms

SOA

0ms

MTA-STS

72ms

DNSSEC

119ms

SRV

308ms

Total

831ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 11:28:48	831ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 13:00:10	13431ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 09:21:56	2975ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 07:59:32	954ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 12:01:28	1784ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-17 21:02:38	1160ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-09 22:32:14	1232ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 15:49:28	877ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 17:12:16	1527ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 20:11:53	2527ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 07:23:00	1178ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 03:25:07	868ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 12:04:13	894ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 17:27:09	3101ms	5 NS 1 A 1 MX	🔓 Insecure	View