ntgmail.dk

📜 Historical scan 2026-09-30 17:10:10  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ntgmail.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 26 February 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.130.216.66 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mail.ntgmail.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records   35ms

🌍 A Records#

1 records   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.130.216.66 43200s — AS3292 TDC Holding A/S 212.130.0.0/16 🇩🇰 Denmark Copenhagen

📧 MX Records#

1 records   35ms
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 Records#

1 records   274ms
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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-24 01:27:16
www212.130.216.66 (AS3292) (address records, no CNAME)
www vs bare domainSame network
ntgmail.dk: 212.130.216.66 (AS3292)
www.ntgmail.dk: 212.130.216.66 (AS3292)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

84ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

57ms
FieldValue
Serial2025121653
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-12 11:22:37
FieldValue
RegistrarEurodns S.A
Registered2013-02-26
Expires2027-02-28 (126d)

🔗 Same registrant#

36 domains
📋 WHOIS#

⏱️ Lookup Timing#

NS
35ms
A
32ms
MX
35ms
AAAA
48ms
TXT
274ms
CAA
43ms
HTTPS
39ms
TLSA
84ms
SOA
57ms
MTA-STS
61ms
DNSSEC
84ms
SRV
101ms
Total
581ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-24 01:27:16 603ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-14 12:43:42 1302ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-12 11:04:52 752ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-04 00:51:14 516ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-30 17:10:10 shown 581ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-25 14:07:29 733ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-24 13:51:01 829ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-16 18:08:20 685ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-13 18:30:54 808ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-07 04:15:10 1124ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-20 06:04:15 2451ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-18 00:14:12 2416ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-01 22:39:33 919ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-15 21:40:42 984ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-14 12:31:38 16868ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-12 06:28:37 836ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-25 17:06:37 752ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-24 08:19:27 898ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-17 13:20:10 721ms 4 NS 1 A 1 MX 🔒 Secure
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