kaerbjerg.dk DNS records

🖥️ Nameservers3 records 29ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.e-studio.dk	195.242.131.5 2001:67c:564:fffc::11	ns1.e-studio.dk ns1.e-studio.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.e-studio.dk	2a00:1b18:2:3::2 62.69.152.34	ns2.e-studio.dk ns2.e-studio.dk	AS47527 DLX A/S AS47527 DLX A/S
ns3.e-studio.dk	193.200.90.183 2001:67c:564:fffc::13	ns3.e-studio.dk ns3.e-studio.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS

🌍 A Records1 records 21ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.200.90.102	14400s	web9.e-studio.dk	AS62121	Christian Ebsen ApS	193.200.90.0/23	🇩🇰 Denmark	—

📧 MX Records1 records 19ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14400s	kaerbjerg.dk	193.200.90.102	web9.e-studio.dk	AS62121 Christian Ebsen ApS

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	193.200.90.102
🔶 Autoconfig	193.200.90.102

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 36ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records1 records 105ms

TXT Record
v=spf1 +include:_spf.e-studio.dk -all

✉️ SPF

Policy	Record (kaerbjerg.dk)
-all (hard fail)	v=spf1 +include:_spf.e-studio.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
TXT	_acme-challenge.kaerbjerg.dk	BlWLzrr-tqxcJAlbGLO9bdG8shk_A6qlG_xgcehI2mE

🔗 TLSA / DANE

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

🔐 DNSSEC95ms

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	2026083102
Primary NS (MNAME)	ns1.e-studio.dk
Responsible (RNAME)	hostmaster@mailrelay.e-studio.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 RegistrationWHOIS fetched 2026-08-23 15:55:32

Field	Value
Registrar	dns.services ApS
Registered	2011-11-24
Expires	2026-11-30 (89d)

📋 WHOIS

⏱️ Lookup Timing

NS

29ms

A

21ms

MX

19ms

AAAA

26ms

TXT

105ms

CAA

21ms

HTTPS

27ms

TLSA

37ms

SOA

0ms

MTA-STS

31ms

DNSSEC

95ms

SRV

36ms

Total

435ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 13:19:34	435ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-29 14:02:05	513ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-28 03:52:09	520ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 00:49:59	883ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 20:43:00	713ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-24 15:58:21	10083ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-23 15:49:24	2529ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 14:21:09	1182ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 13:54:36	904ms	3 NS 1 A 1 MX	❓ Unknown	View
2026-08-20 13:37:55	8935ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 08:00:18	841ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-18 07:44:38	1560ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-17 04:44:39	866ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-16 02:56:13	1831ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 11:47:55	3351ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 09:09:39	703ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-11 16:53:07	672ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-10 12:23:33	1889ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-08 18:16:22	1129ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-07 12:25:30	16629ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-05 23:28:12	835ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-28 20:33:14	1847ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-27 12:39:45	806ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-26 12:21:47	664ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 11:57:55	913ms	3 NS 1 A 1 MX	🔓 Insecure	View