esgr.dk
Last scanned: 2026-08-28 11:00:43  ·  1152ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   57ms
NameserverIP addressesPTRASN / ISP
helium.ns.hetzner.de 193.47.99.5
2001:67c:192c::add:5		 helium.ns.hetzner.de
helium.ns.hetzner.de		 AS12337 noris network AG
AS12337 noris network AG
hydrogen.ns.hetzner.com 213.133.100.98
2a01:4f8:0:1::add:1098		 hydrogen.ns.hetzner.com
hydrogen.ns.hetzner.com		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
oxygen.ns.hetzner.com 2a01:4f8:0:1::add:2992
88.198.229.192		 oxygen.ns.hetzner.com
oxygen.ns.hetzner.com		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🌍 A Records1 records   57ms
IPTTLPTRASNISP / OrgCIDRCountryCity
88.198.201.76 3600s websrv01.runnerz.org AS24940 Hetzner Online GmbH 88.198.0.0/16 🇩🇪 Germany Nuremberg
📧 MX Records1 records   51ms
PriorityTTLMail ServerIP addressesPTRASN
5 3600s mail.esgr.dk 88.198.201.76
fe80::9400:ff:fe3b:d7f0		 websrv01.runnerz.org
—		 AS24940 Hetzner Online GmbH
—
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover88.198.201.76
🔶 Autoconfig88.198.201.76
🔷 AAAA Records (IPv6)1 records   59ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
fe80::9400:ff:fe3b:d7f0 3600s — — — — — —
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   314ms
TXT Record
v=spf1 a mx a:esgr.dk ip4:88.198.201.76 ip4:88.198.201.76 ip6:fe80::9400:ff:fe3b:d7f0 ?all
✉️ SPF
PolicyRecord (esgr.dk)
?all (neutral) v=spf1 a mx a:esgr.dk ip4:88.198.201.76 ip4:88.198.201.76 ip6:fe80::9400:ff:fe3b:d7f0 ?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 Records1 records   63ms
FlagsTagValue
0 issuewild letsencrypt.org
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC98ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026061600
Primary NS (MNAME)ns1.first-ns.de
Responsible (RNAME)root@ns1.first-ns.de
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)38400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
57ms
A
57ms
MX
51ms
AAAA
59ms
TXT
314ms
CAA
63ms
HTTPS
64ms
TLSA
377ms
SOA
0ms
MTA-STS
91ms
DNSSEC
98ms
SRV
102ms
Total
1152ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 11:00:43 1152ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 11:14:00 2121ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 08:20:34 737ms 3 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone