ns2.itcube.jp - robtex.com

ns2.itcube.jp

DNSSEC⚠️ Not signed
A52.192.153.3🇯🇵 Amazon52.192.0.0/15 EC2 NRT prefix
PTRmail.itcube.jp

itcube.jp

DNSSEC⚠️ Not signed
A183.90.231.65🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
NSns-875.awsdns-45.net ⭐
NSns-1513.awsdns-61.org
NSns-1564.awsdns-03.co.uk
NSns-165.awsdns-20.com
MXmail4.itcube.jp ⭐
TXTgoogle-site-verification=uCBclTGQCSLqkMH7GJ6vh_7MVh9xzvf02UY_U8cMsXc
TXTinclude:mdverno.maildealer.jp include:srs5739.cuenote.jp +a:sv264.xbiz.ne.jp ...
TXTv=spf1 +a +mx +a:smtp.goq.jp +ip4:211.125.90.207 69 +ip4:52.68.140.34 +ip4:1...
SOAns-875.awsdns-45.netawsdns-hostmaster@amazon.com serial=1

Previously NS for

otakejc.com
itceleb.com

Same first word

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ns2.ro.gov.br
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ns2.com
ns2.paas.massivegrid.com
ns2.uz
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ns2.kinghost.net
ns2.uni5.net
ns2.ws
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ns2.fra1-de.cloudjiffy.net
ns2.gov.az
ns2.it.com
ns2.in.ua
ns2.j.scaleforce.net
ns2.ac.me
ns2.in
ns2.copro.uk
ns2.onavstack.net
ns2.drud.us
ns2.enscaled.sg
ns2.domains
ns2.gouv.ml
ns2.kapsi.fi
ns2.es-1.axarnet.cloud
ns2.eu
ns2.ric.jelastic.vps-host.net
ns2.dyndns.org
ns2.gov.mu
ns2.gouv.sn
ns2.appengine.flow.ch
ns2.csx.cc
ns2.my
ns2.jcloud.ik-server.com
ns2.be
ns2.tas.gov.au
ns2.ro
ns2.lib.vt.us
ns2.primetel.cloud
ns2.fm
ns2.alp1.ae.flow.ch
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ns2.gov.sc
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ns2.nic.in
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ns2.myasustor.com
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ns2.skygearapp.com
ns2.mynascloud.com
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ns2.pi.gov.br
ns2.gov.mn
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n2s.cn

DNS History

3 records (1 active, 2 former)

20162017201820192020202120222023202420252026A52.192.153.3115.179.27.23454.92.114.191
○A115.179.27.2342015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 17:08:24
○ 2015-12-01 13:58:44
○ 2026-05-09 04:54:36
●A52.192.153.32017-06-30 → 2026-05-09 · 3 obs
○ 2016-07-03 21:01:02
● 2017-06-30 07:29:56
● 2026-05-09 04:54:36
○A54.92.114.1912015-12-01 → 2016-07-03 · 5 obs
○ 2015-08-03 17:08:24
● 2015-12-01 13:58:44
● 2016-07-03 21:01:02
○ 2017-06-30 07:29:56
○ 2026-05-09 04:54:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpc.dns.jp, f.dns.jp, g.dns.jp, e.dns.jp...-
itcube.jpns-165.awsdns-20.com, ns-875.awsdns-45.net, ns-1513.awsdns-61.org, ns-1564.awsdns-03.co.uk-

✅ Authoritative Response

Server:205.251.192.165

NS records: ns-165.awsdns-20.com, ns-875.awsdns-45.net, ns-1513.awsdns-61.org, ns-1564.awsdns-03.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itcube.jp (unsigned zone)

⏱️ Timing

Total: 280ms | Queries: -

📄 Records

TypeCountSample Data
A152.192.153.3

Analysis

IP Addresses

ns2.itcube.jp points to a single IP address: 52.192.153.3.

Other host names such as mail.tabuse.itcube.ne.jp, ns.itcube.ne.jp, mail.itcube.jp, ns.fujib.com and ec2-52-192-153-3.ap-northeast-1.compute.amazonaws.com share IP numbers with ns2.itcube.jp.