imapserver.dk DNS records

🖥️ Nameservers2 records 20ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.oemhost.net	2a07:a80:4:8004::174 95.142.104.174	web05.oemhost.net web05.oemhost.net	AS34766 atom86 BV AS204866 Microdata Aps
ns2.oemhost.net	138.199.167.64 2a01:4f8:c013:eeff::1	web51.oemhost.net web51.oemhost.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
95.142.104.181	10800s	181.160-191.104.142.95.in-addr.arpa web12.oemhost.net	AS204866	Microdata Aps	95.142.104.0/24	🇩🇰 Denmark	—

📧 MX Records1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mail12.imapserver.dk	2a07:a80:4:8004::181 95.142.104.181 95.142.104.181	web12.oemhost.net 181.160-191.104.142.95.in-addr.arpa web12.oemhost.net	AS34766 atom86 BV AS204866 Microdata Aps AS204866 Microdata Aps

🔷 AAAA Records (IPv6)1 records 51ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a07:a80:4:8004::181	10800s	web12.oemhost.net	AS34766	atom86 BV	2a07:a80:0:0:0:0:0:0/29	🇳🇱 The Netherlands	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 183ms

TXT Record
v=spf1 ip4:95.142.104.160/27 ip6:2a07:a80:4:8004::/64 ip4:185.121.175.96/28 ip6:2a0d:3e85:3::/48 ip4:212.71.237.232 ip6:2a01:7e00::f03c:91ff:fe73:0b3f ip4:138.199.167.64 ip6:2a01:4f8:c013:eeff::1 -all

✉️ SPF

Policy	Record (imapserver.dk)
-all (hard fail)	v=spf1 ip4:95.142.104.160/27 ip6:2a07:a80:4:8004::/64 ip4:185.121.175.96/28 ip6:2a0d:3e85:3::/48 ip4:212.71.237.232 ip6:2a01:7e00::f03c:91ff:fe73:0b3f ip4:138.199.167.64 ip6:2a01:4f8:c013:eeff::1 -all

📨 DMARC

Policy	Record (_dmarc.imapserver.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@imapserver.dk; fo=0:1; pct=100; ri=86400; aspf=s

📬 MTA-STS183ms

Check	Result
Status	🔒 Enforce
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	enforce
Policy ID	2025052401
max_age	31536000s
Policy MX	mail12.imapserver.dk

📈 TLSRPT

Status	Report address (rua)
✓ Enabled	mailto:tlsrpt@imapserver.dk

📜 CAA Records2 records 35ms

Flags	Tag	Value
0	iodef	mailto:noc@oemhost.net
128	issue	letsencrypt.org

🔗 TLSA / DANE12 records 156ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	F1440A9B76E1E41E53A4CB461329BF63…
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	F1647A5EE3EFAC54C892E930584FE479…
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	025490860B498AB73C6A12F27A49AD5F…
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	919C0DF7A787B597ED056ACE654B1DE9…
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	CBBC559B44D524D6A132BDAC672744DA…
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	A698A20824BE04E47A1A33C4FA488731…
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	51AAA87D984B559AC69E929F888A022D…
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	885BF0572252C6741DC9A52F5044487F…
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	6EBCEFB4210B088654A38B03FEA3D7D1…
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	9D637B3D27A9E570D07607B9CCADB80A…
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	B3FB5D00E994CDDF2CC9A4EEA9F806BC…
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	2E8307068B6DB620E4A39D068B5DEE5D…

🔐 DNSSEC108ms

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

🏷️ SOA0ms

Field	Value
Serial	2026072622
Primary NS (MNAME)	ns1.oemhost.net
Responsible (RNAME)	hostmaster@oemhost.net
Refresh	14400s
Retry	3600s
Expire	2419200s
Minimum (neg-cache TTL)	43200s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

20ms

A

41ms

MX

41ms

AAAA

51ms

TXT

183ms

CAA

35ms

HTTPS

26ms

TLSA

156ms

SOA

0ms

MTA-STS

183ms

DNSSEC

108ms

SRV

54ms

Total

852ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 09:14:16	852ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-23 16:17:14	1015ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 12:52:48	1792ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 04:12:21	8726ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-08 13:03:59	9104ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-29 06:02:43	11141ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 04:35:33	1057ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 00:16:31	1245ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-09 04:19:35	3512ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-07 04:55:26	2283ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 08:41:53	926ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 12:58:28	3514ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 12:43:16	1057ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 21:48:10	4406ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 17:12:33	798ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 06:24:44	8199ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 14:43:00	361ms	0 NS 0 A 0 MX	❓ Unknown	View