jesperhus.dk DNS records

🖥️ Nameservers2 records 49ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
88.212.127.37	600s	—	AS31027	GlobalConnect A/S	88.212.64.0/18	🇩🇰 Denmark	Copenhagen

📧 MX Records2 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	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
20	3600s	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

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records11 records 153ms

TXT Record
754531cc1c0c4d169c850991917c4dc8
80fe9e661fe165d0c97e398e93b4d15a
ahrefs-site-verification_d49ba34df6743a44ab68ad9ede8ca9fa475e21f77f73d47563153fe20cdd53d3
apple-domain-verification=pPKlYOkJtDpCsLUN
e13ce702e73d45075cf6650e64d5850a
google-site-verification=BC2kxc0uJRuHbROEGLTECU9FAPHyvYAWuYcmltxEqk8
google-site-verification=coR1xEZiFXIyXpzcGHUR8XI3ZoTDCYx6iHxel-zi2Dw
MS=ms11486509
P-nZEEh4NGoo
This site is hosted by Jesperhus Resort ApS
v=spf1 include:_jesperhus_dk.spf-protect.com -all

✉️ SPF

Policy	Record (jesperhus.dk)
-all (hard fail)	v=spf1 include:_jesperhus_dk.spf-protect.com -all

📨 DMARC

Policy	Record (_dmarc.jesperhus.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:699c690eaa671@dmarc-dk.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 / DANE4 records 102ms

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…

🔐 DNSSEC85ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026081102
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

49ms

A

33ms

MX

35ms

AAAA

34ms

TXT

153ms

CAA

40ms

HTTPS

53ms

TLSA

102ms

SOA

0ms

MTA-STS

47ms

DNSSEC

85ms

SRV

62ms

Total

718ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 08:55:55	718ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-27 02:24:29	738ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-11 20:22:37	6669ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-27 01:44:46	694ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-26 08:13:39	2521ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-24 21:11:13	1064ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-24 16:15:58	758ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-24 15:58:47	2136ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-21 05:10:38	1039ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-18 04:37:36	1263ms	2 NS 1 A 2 MX	🔒 Secure	View