ninjamail.dk

📜 Historical scan 2026-06-17 15:09:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ninjamail.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 27 November 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.100 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is of unknown DNSSEC status, has no 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 92ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 82ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.100	—	dnsforward.simply.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

5 records 77ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	aspmx.l.google.com	172.253.152.27 2a00:1450:4010:c09::1a 2a00:1450:4010:c09::1a	yulpptr-in-f27.1e100.net lk-in-x1a.1e100.net lk-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	—	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4000:1025::1a	lcbomp-in-f27.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	—	alt2.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	alt3.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	alt4.aspmx.l.google.com	173.194.43.27 2607:f8b0:400e:c1e::1b	yudlsqd-in-f27.1e100.net yudlsqd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 224ms

TXT Record
v=spf1 include:_spf.google.com include:spf.simply.com -all

✉️ SPF#

Policy	Record (ninjamail.dk)
-all (hard fail)	v=spf1 include:_spf.google.com include:spf.simply.com -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 Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-12 12:49:50

www	94.231.103.100 (AS48854) (address records, no CNAME)
www vs bare domain	Same network ninjamail.dk: 94.231.103.100 (AS48854) www.ninjamail.dk: 94.231.103.100 (AS48854)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

84ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	ds=1 dnskey=1

🏷️ SOA#

79ms

Field	Value
Serial	2020093001
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-26 01:56:25

Field	Value
Registrar	Simply.com A/S
Registered	2009-11-27
Expires	2026-11-30 (34d)

📋 WHOIS#

⏱️ Lookup Timing#

92ms

82ms

77ms

AAAA

76ms

TXT

224ms

CAA

74ms

HTTPS

72ms

TLSA

63ms

SOA

79ms

MTA-STS

76ms

DNSSEC

84ms

SRV

0ms

Total

912ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 12:49:50	2224ms	4 NS 1 A 5 MX	🔒 Secure
2026-10-02 01:24:36	852ms	4 NS 1 A 5 MX	🔒 Secure
2026-10-01 01:19:30	829ms	4 NS 1 A 5 MX	🔒 Secure
2026-09-13 04:07:46	608ms	4 NS 1 A 5 MX	🔒 Secure
2026-09-02 08:37:50	847ms	4 NS 1 A 5 MX	🔒 Secure
2026-07-01 16:22:55	2619ms	4 NS 1 A 5 MX	🔒 Secure
2026-06-25 18:52:52	756ms	4 NS 1 A 5 MX	🔒 Secure
2026-06-24 04:30:21	1009ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-24 04:18:43	3927ms	4 NS 1 A 5 MX	🔒 Secure
2026-06-21 14:45:46	1173ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 15:09:38 shown	912ms	4 NS 1 A 5 MX	❓ Unknown