al-con.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 276ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.116.232.214	3599s	214.giga-ptr.232.116.217.in-addr.arpa web14.gigahost.dk	AS47292	Sentia Denmark A/S	217.116.224.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mail2.caldan.dk	—	—	—

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	al-con.dk → 217.116.232.214
🔶 Autoconfig	al-con.dk → 217.116.232.214

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 299ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sip.al-con.dk

📝 TXT Records2 records 151ms

TXT Record
spf2.0/pra
v=spf1 ip4:193.200.225.0/24 include:_spf.centiumsecurity.dk include:spf.gigahost.dk -all

✉️ SPF

Policy	Record (al-con.dk)
-all (hard fail)	v=spf1 ip4:193.200.225.0/24 include:_spf.centiumsecurity.dk include:spf.gigahost.dk -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.al-con.dk	al-con.dk

🔗 TLSA / DANE

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

🔐 DNSSEC273ms

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@al-con.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

276ms

MX

48ms

AAAA

175ms

TXT

151ms

CAA

27ms

HTTPS

39ms

TLSA

118ms

SOA

0ms

MTA-STS

191ms

DNSSEC

273ms

SRV

299ms

Total

750ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 19:55:17	750ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 20:55:22	5603ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 13:09:25	1012ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-08 07:48:18	1483ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-30 20:25:33	8956ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 15:17:16	939ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-18 09:35:54	1419ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-09 02:04:15	10133ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 13:29:30	4703ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-28 22:34:30	953ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 03:01:47	896ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 18:36:16	1171ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 13:22:21	709ms	5 NS 1 A 1 MX	🔓 Insecure	View