estudie.dk DNS records

🖥️ Nameservers3 records 103ms

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 111ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.242.131.2	14400s	web.e-studio.dk	AS62121	Christian Ebsen ApS	195.242.130.0/23	🇩🇰 Denmark	—

📧 MX Records1 records 104ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14400s	estudie.dk	195.242.131.2	web.e-studio.dk	AS62121 Christian Ebsen ApS

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	195.242.131.2
🔶 Autoconfig	195.242.131.2

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 140ms

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

📝 TXT Records1 records 353ms

TXT Record
v=spf1 ip4:195.242.131.2 include:_spf.e-studio.dk +a +mx ~all

✉️ SPF

Policy	Record (estudie.dk)
~all (soft fail)	v=spf1 ip4:195.242.131.2 include:_spf.e-studio.dk +a +mx ~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.estudie.dk	xfsaPL2GnmoLOIS4iAGAUVVB12bYbqh4XiZiml7q-Xo

🔗 TLSA / DANE

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

🔐 DNSSEC251ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082905
Primary NS (MNAME)	ns1.e-studio.dk
Responsible (RNAME)	hostmaster@e-studio.dk
Refresh	3600s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 RegistrationWHOIS fetched 2026-08-21 08:12:39

Field	Value
Registrar	dns.services ApS
Registered	2011-06-08
Expires	2027-06-30 (301d)

📋 WHOIS

⏱️ Lookup Timing

NS

103ms

A

111ms

MX

104ms

AAAA

114ms

TXT

353ms

CAA

103ms

HTTPS

125ms

TLSA

100ms

SOA

0ms

MTA-STS

150ms

DNSSEC

251ms

SRV

140ms

Total

1148ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 20:29:14	1148ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-28 19:01:27	1373ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 14:31:46	461ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 13:45:59	445ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 17:12:39	2407ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-23 08:55:43	713ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 08:36:44	3126ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 08:11:55	1351ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 07:30:24	6683ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 04:11:05	4646ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-17 16:13:14	805ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 00:10:48	710ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 17:06:42	4013ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 04:42:47	750ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-11 22:28:10	1937ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-09 14:50:40	1597ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-30 17:46:05	16819ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-29 16:19:19	626ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-28 01:53:19	764ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 01:31:00	698ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 01:21:56	679ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 00:49:07	1334ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 20:49:26	16790ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-22 19:14:12	1572ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-21 15:03:54	634ms	3 NS 1 A 1 MX	🔒 Secure	View