simonlund.dk DNS records

🖥️ Nameservers3 records 390ms

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 151ms

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 255ms

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 390ms

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

📝 TXT Records1 records 721ms

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

✉️ SPF

Policy	Record (simonlund.dk)
-all (hard fail)	v=spf1 ip4:193.200.90.102 include:_spf.e-studio.dk -all

📨 DMARC

Policy	Record (_dmarc.simonlund.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.simonlund.dk	CoC9GnESdny4oWsJ8rz1K2GyEOXUaBHFkaMJRRF6zZc

🔗 TLSA / DANE4 records 585ms

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…

🔐 DNSSEC450ms

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	2026082419
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

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

390ms

A

151ms

MX

255ms

AAAA

218ms

TXT

721ms

CAA

221ms

HTTPS

174ms

TLSA

585ms

SOA

0ms

MTA-STS

374ms

DNSSEC

450ms

SRV

390ms

Total

3541ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 10:50:07	3541ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-08-24 10:47:20	1831ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 03:33:23	1149ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 00:31:41	1887ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-16 06:16:08	847ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 22:54:11	2505ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 15:12:45	1245ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-28 06:50:21	15676ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 05:08:14	881ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-07-23 04:13:57	877ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-22 01:32:35	1146ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-19 12:13:11	1651ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-17 09:25:44	764ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-09 05:34:21	1040ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-07 03:03:17	944ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-04 18:51:28	4733ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-01 09:02:16	920ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-30 17:53:36	673ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 23:01:23	1712ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 04:36:10	841ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 22:07:00	689ms	2 NS 1 A 1 MX	🔓 Insecure	View