mail.tsk.jp - dns.ninja

mail.tsk.jp

DNSSEC⚠️ Not signed
A183.181.20.141🇯🇵 FBDC183.181.0.0/18 FreeBit CIDR X-Keiro:nic-noc@FreeBit.NET
PTRv-183-181-20-141.ub-freebit.net

tsk.jp

DNSSEC⚠️ Not signed
A157.112.189.37🇯🇵 XSERVER-AS157.112.184.0/21 XSERVER Inc.
NSns-a1.conoha.io
NSns-a2.conoha.io
NSns-a3.conoha.io
MXmail72.conoha.ne.jp
TXTv=spf1 include:_spf.conoha.ne.jp ~all
SOAns-a1.conoha.iopostmaster@example.org serial=1782860502

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

201020122014201620182020202220242026A183.181.20.14158.12.73.165
A183.181.20.1412015-07-07 → 2026-07-27 · 3 obs
○ 2009-01-31 07:50:28
● 2015-07-07 04:47:04
● 2026-07-27 00:23:26
A58.12.73.1652009-01-31 → 2009-01-31 · 3 obs
● 2009-01-31 07:50:28
○ 2015-07-07 04:47:04
○ 2026-07-27 00:23:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
tsk.jpns-a3.conoha.io, ns-a1.conoha.io, ns-a2.conoha.io-

✅ Authoritative Response

Server:157.7.33.88

NS records: ns-a3.conoha.io, ns-a1.conoha.io, ns-a2.conoha.io

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tsk.jp (unsigned zone)

⏱️ Timing

Total: 1523ms | Queries: -

📄 Records

TypeCountSample Data
A1183.181.20.141

Analysis

IP Addresses

mail.tsk.jp has exactly one IP address — 183.181.20.141.

Additional host names — including v-183-181-20-141.ub-freebit.net and ns15.kagiya.jp — share IP numbers with mail.tsk.jp.