nocaas.jp - robtex.com

nocaas.jp

DNSSEC⚠️ Not signed
NStangerine.cyberspace.ne.jp ⭐
A203.137.181.239🇯🇵 IDC203.137.128.0/18 Frontier Inc.
PTRtangerine.cyberspace.ne.jp
NStopaz.cyberspace.ne.jp
A210.152.10.56🇯🇵 IDC210.152.0.0/20 Frontier Inc.
PTRtopaz.cyberspace.ne.jp
MXmta.nocaas.jp ⭐
A210.140.44.85🇯🇵 IDC210.140.40.0/21 Frontier Inc.
PTR210-140-44-85.jp-east-2.compute.idcfcloud.com
TXTv=spf1 +ip4:210.140.40.69 +ip4:210.140.44.85 +ip4:210.152.82.124 +ip4:210.152...
SOAtangerine.cyberspace.ne.jppostmaster@cyberspace.ne.jp 2026-03-30 #2

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp ⭐
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1786149902
📈 Tranco rank: #990,818

Same first word

nocaas.jp

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DNS History

3 records (3 active, 0 former)

NStangerine.cyberspace.ne.jptopaz.cyberspace.ne.jpMXmta.nocaas.jp
●NStangerine.cyberspace.ne.jp2026-08-07 → 2026-08-08 · 2 obs
● 2026-08-07 11:20:52
● 2026-08-08 01:10:04
●NStopaz.cyberspace.ne.jp2026-08-07 → 2026-08-08 · 2 obs
● 2026-08-07 11:20:52
● 2026-08-08 01:10:04
●MXmta.nocaas.jp2026-08-07 → 2026-08-08 · 2 obs
● 2026-08-07 11:20:52
● 2026-08-08 01:10:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpc.dns.jp, g.dns.jp, b.dns.jp, f.dns.jp...-
nocaas.jptopaz.cyberspace.ne.jp, tangerine.cyberspace.ne.jp2 records

✅ Authoritative Response

Server:203.137.181.239

NS records: topaz.cyberspace.ne.jp, tangerine.cyberspace.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nocaas.jp (unsigned zone)

⏱️ Timing

Total: 656ms | Queries: -

📄 Records

TypeCountSample Data
NS2tangerine.cyberspace.ne.jp, topaz.cyberspace.ne.jp
MX1mta.nocaas.jp (pri: 10)
TXT1v=spf1 +ip4:210.140.40.69 +ip4:210.140.4
SOA1tangerine.cyberspace.ne.jp postmaster.cy

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (topaz.cyberspace.ne.jp, tangerine.cyberspace.ne.jp)

Analysis

Name Servers

nocaas.jp has two authoritative name servers — tangerine.cyberspace.ne.jp and topaz.cyberspace.ne.jp.

nocaas.jp shares its name server setup with other domains, including jnsa.org, cybersolution.co.jp, nsh-sc.com and two others.

At least some of nocaas.jp's name servers are shared with other domains, for example bs-asahi.co.jp and 151.jp.

These name servers tend to be used in conjunction with the name servers ns.bs-asahi.co.jp.

Each of tangerine.cyberspace.ne.jp and topaz.cyberspace.ne.jp has one IP address: tangerine.cyberspace.ne.jp uses 203.137.181.239 and topaz.cyberspace.ne.jp uses 210.152.10.56.

Mail Servers

nocaas.jp has one mail server: mta.nocaas.jp.

mta.nocaas.jp points to one IP number — 210.140.44.85.