jobindex.dk DNS records

🖥️ Nameservers4 records 87ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records1 records 82ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
92.43.123.103	300s	—	AS44398	Itm8 A/S	92.43.120.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records3 records 82ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	7200s	mx1-dk.centerasecurity.dk	128.76.60.167 128.76.60.187 89.233.19.127 89.233.19.127 89.233.19.188 89.233.19.188	mx6.centerasecurity.dk mx6.centerasecurity.dk 127.0-254.19.233.89.in-addr.arpa mx14.centerasecurity.dk 188.0-254.19.233.89.in-addr.arpa mx14.centerasecurity.dk	AS3292 TDC Holding A/S AS3292 TDC Holding A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S
10	7200s	mx2-dk.centerasecurity.dk	128.76.60.168 128.76.60.169 89.233.19.128 89.233.19.128 89.233.19.129 89.233.19.129	mx6.centerasecurity.dk mx6.centerasecurity.dk 128.0-254.19.233.89.in-addr.arpa mx14.centerasecurity.dk 129.0-254.19.233.89.in-addr.arpa mx14.centerasecurity.dk	AS3292 TDC Holding A/S AS3292 TDC Holding A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S
20	7200s	mx3-dk.centerasecurity.dk	128.76.60.187 89.233.19.129 89.233.19.129	mx6.centerasecurity.dk 129.0-254.19.233.89.in-addr.arpa mx14.centerasecurity.dk	AS3292 TDC Holding A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24
🔶 Autoconfig	92.43.123.103

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 141ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records1 records 340ms

TXT Record
v=spf1 include:spf.jobindex.dk include:spf.protection.outlook.com include:_spf.centerasecurity.dk -all

✉️ SPF

Policy	Record (jobindex.dk)
-all (hard fail)	v=spf1 include:spf.jobindex.dk include:spf.protection.outlook.com include:_spf.centerasecurity.dk -all

📨 DMARC

Policy	Record (_dmarc.jobindex.dk)
p=reject	v=DMARC1; p=reject; pct=100; rua=mailto:624ac10c1fe3b@dmarc.centerasecurity.com;

📬 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

🔗 TLSA / DANE6 records 256ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx1-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx2-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx2-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx3-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx3-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	D4C349E7B72F5CF4A9CEA358F98947C2…

🔐 DNSSEC180ms

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	1787081085
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	21600s
Retry	7200s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

87ms

A

82ms

MX

82ms

AAAA

110ms

TXT

340ms

CAA

80ms

HTTPS

102ms

TLSA

256ms

SOA

0ms

MTA-STS

140ms

DNSSEC

180ms

SRV

141ms

Total

2970ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-19 13:09:13	2970ms	4 NS 1 A 3 MX	🔓 Insecure	View
2026-08-07 18:06:20	1939ms	4 NS 1 A 3 MX	🔓 Insecure	View
2026-08-05 21:07:50	2505ms	4 NS 1 A 3 MX	🔓 Insecure	View
2026-07-23 10:56:22	1474ms	4 NS 1 A 3 MX	🔓 Insecure	View
2026-06-28 16:35:02	1089ms	4 NS 1 A 3 MX	🔓 Insecure	View
2026-06-25 09:39:51	4471ms	4 NS 1 A 3 MX	🔓 Insecure	View
2026-06-23 14:19:13	910ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 05:03:35	1097ms	4 NS 1 A 3 MX	🔓 Insecure	View
2026-06-20 01:06:22	686ms	4 NS 1 A 3 MX	🔓 Insecure	View
2026-06-19 19:43:18	3276ms	4 NS 1 A 3 MX	🔓 Insecure	View
2026-06-18 03:28:47	980ms	4 NS 1 A 3 MX	🔓 Insecure	View