niconico.dk

📜 Historical scan 2026-06-17 19:46:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

niconico.dk is a .dk domain served by 3 nameservers (ns5.chosting.dk, ns6.chosting.dk, ns7.chosting.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.20.216.115 is hosted by Atea A/S (AS21060) in Denmark. Mail is handled by niconico.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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#

3 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns5.chosting.dk	167.235.66.236 2a01:4f8:1c1e:d097::1	ns5.chosting.dk ns5.chosting.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns6.chosting.dk	2001:41d0:305:2100::80e9 51.91.57.33	ns6.chosting.dk ns6.chosting.dk	AS16276 OVH SAS AS16276 OVH SAS
ns7.chosting.dk	178.20.220.33	ns7.chosting.dk	AS21060 Atea A/S

🌍 A Records#

1 records 80ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.20.216.115	—	server14.chosting.dk	AS21060	Atea A/S	178.20.216.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	niconico.dk	178.20.216.115 2a01:7cc0:101:ffff::1:e	server14.chosting.dk server14.chosting.dk	AS21060 Atea A/S AS21060 Atea A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	178.20.216.115
🔶 Autoconfig	178.20.216.115

🔷 AAAA Records (IPv6)#

1 records 34ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:7cc0:101:ffff::1:e	—	server14.chosting.dk	AS21060	Atea A/S	2a01:7cc0:100:0:0:0:0:0/40	🇩🇰 Denmark	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 126ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records 124ms

TXT Record
v=spf1 include:spf.chosting.dk include:spf.mandrillapp.com ?all

✉️ SPF#

Policy	Record (niconico.dk)
?all (neutral)	v=spf1 include:spf.chosting.dk include:spf.mandrillapp.com ?all

📨 DMARC#

Policy	Record (_dmarc.niconico.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-14 16:17:04

www CNAME	niconico.dk (all on niconico.dk) → 178.20.216.115 2a01:7cc0:101:ffff::1:e (AS21060)
www vs bare domain	Same network niconico.dk: 178.20.216.115 2a01:7cc0:101:ffff::1:e (AS21060) www.niconico.dk: 178.20.216.115 2a01:7cc0:101:ffff::1:e (AS21060)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

104ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

93ms

Field	Value
Serial	2026052600
Primary NS (MNAME)	ns5.chosting.dk
Responsible (RNAME)	logs@chosting.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

36ms

80ms

36ms

AAAA

34ms

TXT

124ms

CAA

96ms

HTTPS

79ms

TLSA

96ms

SOA

93ms

MTA-STS

87ms

DNSSEC

104ms

SRV

126ms

Total

602ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 11:49:36	855ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-09 15:25:21	892ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-04 09:59:09	637ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-26 11:06:18	2789ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-26 03:26:19	9559ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-13 01:17:13	1188ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-03 00:46:56	9594ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 19:46:19 shown	602ms	3 NS 1 A 1 MX	🔓 Insecure