udlejeren.dk DNS records

🖥️ Nameservers3 records 134ms

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 74ms

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 Records4 records 106ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx4.spamfri.dk	193.200.91.108 2001:67c:564:fffd::4001	mx4.spamfri.dk mx4.spamfri.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
20	3600s	mx2.spamfri.dk	193.200.91.109 2001:67c:564:fffd::2001	mx2.spamfri.dk mx2.spamfri.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
30	3600s	mx3.spamfri.dk	2a00:1b18:2:3:fe::2 62.69.152.43 62.69.152.43	mx3.spamfri.dk 43.34-46.152.69.62.in-addr.arpa mx3.spamfri.dk	AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S
40	3600s	mx1.spamfri.dk	195.242.131.16 2001:67c:564:fffd::1001	mx1.spamfri.dk mx1.spamfri.dk	AS62121 Christian Ebsen ApS 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 144ms

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

📝 TXT Records1 records 375ms

TXT Record
v=spf1 +a +mx +ip4:193.200.90.102 include:_spf.e-studio.dk ~all

✉️ SPF

Policy	Record (udlejeren.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:193.200.90.102 include:_spf.e-studio.dk ~all

📨 DMARC

Policy	Record (_dmarc.udlejeren.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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.udlejeren.dk	H1dAhkm1LBMbJex7S3LTdInygj2fTmYipirICXDc0wM

🔗 TLSA / DANE4 records 189ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.spamfri.dk	DANE-EE · SPKI · SHA-256	884451547A03D0AC2F628D943839BAA6…
SMTP _25._tcp.mx2.spamfri.dk	DANE-EE · SPKI · SHA-256	6598C93F79B95376BB8099E9AC862167…
SMTP _25._tcp.mx3.spamfri.dk	DANE-EE · SPKI · SHA-256	BBFB0694919290E5BC9D6E2C6F47D846…
SMTP _25._tcp.mx4.spamfri.dk	DANE-EE · SPKI · SHA-256	4EE743A99328AEF5142706CA5FD3AD61…

🔐 DNSSEC245ms

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	2026083005
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 2026-08-29 07:09:41

Field	Value
Registrar	dns.services ApS
Registered	2026-08-25
Expires	2027-08-24 (356d)

📋 WHOIS

⏱️ Lookup Timing

NS

134ms

A

74ms

MX

106ms

AAAA

66ms

TXT

375ms

CAA

110ms

HTTPS

88ms

TLSA

189ms

SOA

0ms

MTA-STS

133ms

DNSSEC

245ms

SRV

144ms

Total

2178ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 19:35:32	2178ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-08-29 07:03:07	2361ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-08-28 02:35:18	665ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-08-27 02:28:47	2749ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-08-26 08:42:20	2256ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-07-31 02:44:52	5821ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-30 00:26:32	762ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 23:22:39	8550ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 22:22:01	675ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 21:23:56	932ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 21:01:33	659ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 20:25:25	634ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 20:08:24	676ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 16:19:51	767ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 13:18:08	810ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 05:39:06	1254ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 02:24:48	2780ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-16 07:53:48	9696ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-13 21:47:00	795ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-08 21:09:41	644ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-06 19:36:03	904ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-04 22:26:48	667ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-03 11:22:52	404ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-30 12:21:48	764ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 07:58:44	686ms	2 NS 1 A 1 MX	🔓 Insecure	View