zico.dk
Last scanned: 2026-09-02 20:29:51  ·  596ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   45ms
NameserverIP addressesPTRASN / 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   39ms
IPTTLPTRASNISP / OrgCIDRCountryCity
95.216.142.217 14400s static.217.142.216.95.clients.your-server.de AS24940 Hetzner Online GmbH 95.216.0.0/15 🇫🇮 Finland Helsinki
📧 MX Records3 records   28ms
PriorityTTLMail ServerIP addressesPTRASN
10 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
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
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover193.200.90.178
🔶 Autoconfig193.200.90.178
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   66ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net
📝 TXT Records1 records   140ms
TXT Record
v=spf1 +a +mx +ip4:193.200.90.178 include:_spf.e-studio.dk ~all
✉️ SPF
PolicyRecord (zico.dk)
~all (soft fail) v=spf1 +a +mx +ip4:193.200.90.178 include:_spf.e-studio.dk ~all
📨 DMARC
PolicyRecord (_dmarc.zico.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
TypeNameValue
TXT _acme-challenge.zico.dk gidH1W-E4Eszvd3d2tVPRHV2QU7Q1omc4ooofEKcWrM
🔗 TLSA / DANE3 records   82ms
Service / OwnerTypeCert 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…
🔐 DNSSEC83ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026090205
Primary NS (MNAME)ns1.e-studio.dk
Responsible (RNAME)hostmaster@mailrelay.e-studio.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
45ms
A
39ms
MX
28ms
AAAA
37ms
TXT
140ms
CAA
41ms
HTTPS
37ms
TLSA
82ms
SOA
0ms
MTA-STS
49ms
DNSSEC
83ms
SRV
66ms
Total
596ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 20:29:51 596ms 3 NS 1 A 3 MX 🔒 Secure View
2026-08-31 09:30:48 2321ms 3 NS 1 A 3 MX 🔒 Secure View
2026-08-30 08:43:14 1562ms 3 NS 1 A 3 MX 🔒 Secure View
2026-08-29 02:52:51 614ms 3 NS 1 A 3 MX 🔒 Secure View
2026-08-27 19:06:54 1219ms 3 NS 1 A 3 MX 🔒 Secure View
2026-08-27 18:43:51 580ms 3 NS 1 A 3 MX 🔒 Secure View
2026-08-26 17:26:26 976ms 3 NS 1 A 3 MX 🔒 Secure View
2026-08-25 17:49:15 1317ms 3 NS 1 A 3 MX 🔒 Secure View
2026-08-24 16:57:49 9388ms 3 NS 1 A 3 MX 🔒 Secure View
2026-08-23 03:38:20 6542ms 3 NS 1 A 3 MX 🔒 Secure View
2026-08-22 03:24:06 5377ms 3 NS 1 A 3 MX 🔒 Secure View
2026-08-21 03:18:09 3099ms 3 NS 1 A 3 MX 🔒 Secure View
2026-08-20 01:08:40 7195ms 3 NS 1 A 3 MX 🔒 Secure View
2026-08-18 22:35:58 7869ms 3 NS 1 A 3 MX 🔒 Secure View
2026-08-17 02:42:00 1508ms 3 NS 1 A 3 MX 🔒 Secure View
2026-08-16 01:37:33 8943ms 3 NS 1 A 3 MX 🔒 Secure View
2026-08-14 14:43:41 1171ms 3 NS 1 A 3 MX 🔒 Secure View
2026-08-13 10:47:45 1132ms 3 NS 1 A 3 MX 🔒 Secure View
2026-08-12 09:29:41 9208ms 3 NS 1 A 3 MX 🔒 Secure View
2026-08-11 04:51:40 1129ms 3 NS 1 A 3 MX 🔒 Secure View
2026-08-10 01:27:10 9513ms 3 NS 1 A 3 MX 🔒 Secure View
2026-08-08 01:47:33 1244ms 3 NS 1 A 3 MX 🔒 Secure View
2026-08-06 02:53:27 1131ms 3 NS 1 A 3 MX 🔒 Secure View
2026-07-29 22:41:40 1774ms 3 NS 1 A 3 MX 🔒 Secure View
2026-07-28 02:58:34 1066ms 3 NS 1 A 3 MX 🔒 Secure View
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