hackmeister.dk
Last scanned: 2026-09-01 06:33:28  ·  1105ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   47ms
NameserverIP addressesPTRASN / 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   59ms
IPTTLPTRASNISP / OrgCIDRCountryCity
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   55ms
PriorityTTLMail ServerIP addressesPTRASN
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
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover212.71.237.232
🔶 Autoconfig212.71.237.232
🔷 AAAA Records (IPv6)1 records   53ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
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
🔌 SRV Records2 records   81ms
ServicePriorityWeightPortTarget
_xmpp-client._tcp 10 10 5222 web20.oemhost.net
_xmpp-server._tcp 10 10 5269 web20.oemhost.net
📝 TXT Records2 records   213ms
TXT Record
google-site-verification=iwZvCsd0Wj4WSNczy_dG0jatTEisRa6GJNzjvnL4zKM
v=spf1 include:spf.imapserver.dk -all
✉️ SPF
PolicyRecord (hackmeister.dk)
-all (hard fail) v=spf1 include:spf.imapserver.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 Records2 records   41ms
FlagsTagValue
0 iodef mailto:noc@oemhost.net
128 issue letsencrypt.org
🔗 TLSA / DANE22 records   134ms
Service / OwnerTypeCert association
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 CBBC559B44D524D6A132BDAC672744DA…
SMTP _25._tcp.mail12.imapserver.dk DANE-TA · SPKI · SHA-256 F1440A9B76E1E41E53A4CB461329BF63…
SMTP _25._tcp.mail12.imapserver.dk DANE-TA · SPKI · SHA-256 A698A20824BE04E47A1A33C4FA488731…
SMTP _25._tcp.mail12.imapserver.dk DANE-TA · SPKI · SHA-256 919C0DF7A787B597ED056ACE654B1DE9…
SMTP _25._tcp.mail12.imapserver.dk DANE-TA · SPKI · SHA-256 6EBCEFB4210B088654A38B03FEA3D7D1…
SMTP _25._tcp.mail12.imapserver.dk DANE-TA · SPKI · SHA-256 025490860B498AB73C6A12F27A49AD5F…
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 F1647A5EE3EFAC54C892E930584FE479…
SMTP _25._tcp.mail12.imapserver.dk DANE-TA · SPKI · SHA-256 2E8307068B6DB620E4A39D068B5DEE5D…
HTTPS _443._tcp.hackmeister.dk DANE-TA · SPKI · SHA-256 F1440A9B76E1E41E53A4CB461329BF63…
HTTPS _443._tcp.hackmeister.dk DANE-TA · SPKI · SHA-256 025490860B498AB73C6A12F27A49AD5F…
HTTPS _443._tcp.hackmeister.dk DANE-TA · SPKI · SHA-256 3586D4ECF070578CBD27AEDCE20B964E…
HTTPS _443._tcp.hackmeister.dk DANE-TA · SPKI · SHA-256 2BBAD93AB5C79279EC121507F272CBE0…
HTTPS _443._tcp.hackmeister.dk DANE-TA · SPKI · SHA-256 F1647A5EE3EFAC54C892E930584FE479…
HTTPS _443._tcp.hackmeister.dk DANE-TA · SPKI · SHA-256 6DDAC18698F7F1F7E1C69B9BCE420D97…
HTTPS _443._tcp.hackmeister.dk DANE-TA · SPKI · SHA-256 919C0DF7A787B597ED056ACE654B1DE9…
HTTPS _443._tcp.hackmeister.dk DANE-TA · SPKI · SHA-256 D016E1FE311948ACA64F2DE44CE86C9A…
HTTPS _443._tcp.hackmeister.dk DANE-TA · SPKI · SHA-256 CBBC559B44D524D6A132BDAC672744DA…
HTTPS _443._tcp.hackmeister.dk DANE-TA · SPKI · SHA-256 885BF0572252C6741DC9A52F5044487F…
🔐 DNSSEC81ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2025062691
Primary NS (MNAME)ns1.oemhost.net
Responsible (RNAME)hostmaster@oemhost.net
Refresh14400s
Retry3600s
Expire2419200s
Minimum (neg-cache TTL)43200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
47ms
A
59ms
MX
55ms
AAAA
53ms
TXT
213ms
CAA
41ms
HTTPS
44ms
TLSA
134ms
SOA
0ms
MTA-STS
65ms
DNSSEC
81ms
SRV
81ms
Total
1105ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 06:33:28 1105ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-27 16:51:02 899ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 15:40:35 10090ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-19 00:22:38 8292ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-17 17:09:34 8413ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-06 22:21:25 1190ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-26 17:18:41 1270ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-25 17:07:22 1346ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-14 00:22:37 1192ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-12 19:59:18 9784ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-04 21:07:21 5109ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 19:54:08 866ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-30 11:26:39 1145ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 08:35:04 3388ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 02:58:25 928ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 15:24:07 1859ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 10:43:37 1406ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 10:39:22 1337ms 2 NS 1 A 1 MX 🔒 Secure View
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