ntgmail.dk
Last scanned: 2026-09-07 04:15:10  ·  1124ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   176ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
🌍 A Records1 records   134ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.130.216.66 43200s — AS3292 TDC Holding A/S 212.130.0.0/16 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   78ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.ntgmail.dk 212.130.216.66 — AS3292 TDC Holding A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover212.130.216.66
🔶 Autoconfig212.130.216.66
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   380ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (ntgmail.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.ntgmail.dk)
p=reject v=DMARC1; p=reject; sp=reject; adkim=r; aspf=r;
📬 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC480ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2025121649
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 RegistrationWHOIS fetched 2026-08-20 06:04:35
FieldValue
RegistrarEurodns S.A
Registered2013-02-26
Expires2027-02-28 (172d)
📋 WHOIS
⏱️ Lookup Timing
NS
176ms
A
134ms
MX
78ms
AAAA
109ms
TXT
380ms
CAA
109ms
HTTPS
62ms
TLSA
199ms
SOA
0ms
MTA-STS
110ms
DNSSEC
480ms
SRV
396ms
Total
1124ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-07 04:15:10 1124ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-20 06:04:15 2451ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-18 00:14:12 2416ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-01 22:39:33 919ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-15 21:40:42 984ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-14 12:31:38 16868ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-12 06:28:37 836ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-25 17:06:37 752ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-24 08:19:27 898ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-17 13:20:10 721ms 4 NS 1 A 1 MX 🔒 Secure View
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