jbservice.dk DNS records

🖥️ Nameservers5 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 Records1 records 26ms

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 Records2 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	backup-mx.zitcom.dk	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
10	3600s	mail.jbservice.dk	80.160.71.163	mail1.curanet.dk	AS3292 TDC Holding A/S

📧 Autodiscover / Autoconfig

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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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.jbservice.dk	jbservice.dk

🔗 TLSA / DANE

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

🔐 DNSSEC204ms

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@jbservice.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

188ms

A

26ms

MX

37ms

AAAA

30ms

TXT

451ms

CAA

45ms

HTTPS

46ms

TLSA

354ms

SOA

0ms

MTA-STS

198ms

DNSSEC

204ms

SRV

191ms

Total

1549ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 21:37:20	1549ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-08-26 19:29:12	1062ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-08-20 13:27:47	10406ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-08-13 16:26:51	6808ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-08-09 16:13:56	3817ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-08-01 17:42:30	9325ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-07-23 09:48:38	10011ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-07-16 22:21:25	2039ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-07-13 18:57:32	9363ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-07-03 15:20:23	1091ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-06-25 22:27:02	953ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-06-20 03:39:16	3987ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-06-18 06:29:03	1489ms	5 NS 1 A 2 MX	🔓 Insecure	View