ns1.sunnet.jp - robtex.com

ns1.sunnet.jp

DNSSEC⚠️ Not signed
A221.186.80.154🇯🇵 OCN221.184.0.0/13 (AS4713) CIDR BLOCK 67 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN

sunnet.jp

DNSSEC⚠️ Not signed
A221.186.80.154🇯🇵 OCN221.184.0.0/13 (AS4713) CIDR BLOCK 67 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN
NSns1.sunnet.jp ⭐ ⚠️ Not in parent delegation
NS2nd.dnsv.jp ⚠️ Not in zone NS records
NSns1.sun-net.biz ⚠️ Not in zone NS records
MXmail.sunnet.jp ⭐
TXTv=spf1 ip4:221.186.80.154 ~all
TXTgoogle-site-verification=eTyUojBi4LmdjJeEl22uRU2gebn4Iv6HUtc4QFHBl7o
SOAns1.sunnet.jproot@sunnet.jp 2026-01-09 #0

NS for

sunnet.jp

Same first word

ns1.mircloud.us
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ns1.appengine.flow.ch
ns1.myasustor.com
ns1.dscloud.mobi
ns1.com.tr
ns1.gov.sc
ns1.demo.jelastic.com
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ns1.co.nz
ns1.mcdir.ru
ns1.servehttp.com
ns1.co.za
ns1.host
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ns1.dev
ns1.store
ns1.rr.gov.br
ns1.carrd.co
ns1.az
ns1.gov.ph
ns1.in-berlin.de
ns1.fastlylb.net
ns1.edu.tt
ns1.ai
ns1.pe.gov.br
ns1.biz
ns1.lu
ns1.ro.gov.br
ns1.ac.gov.br
ns1.world
ns1.nic.in
ns1.vn.ua
ns1.es-1.axarnet.cloud
ns1.mk
ns1.to
ns1.asia
ns1.is-a.dev
ns1.uno
ns1.es.gov.br
ns1.jls-sto1.elastx.net
ns1.eu
ns1.li
ns1.jcloud.kz
ns1.myds.me
ns1.nhs.uk
ns1.whm.nl-ams.scw.cloud
ns1.fm
ns1.us.reclaim.cloud
ns1.online
ns1.gr
ns1.tas.gov.au
ns1.vg
ns1.ric.jelastic.vps-host.net
ns1.bz
ns1.df.gov.br
ns1.ie
ns1.systems
ns1.me
ns1.dsmynas.net
ns1.sakura.ne.jp
ns1.phx.enscaled.us
ns1.co.il
ns1.nic.tj
ns1.pw
ns1.sinaapp.com
ns1.cc
ns1.barsyonline.com
ns1.mobi
ns1.co.tz
ns1.com.pa
ns1.rs.ba
ns1.primetel.cloud
ns1.by
ns1.gov.bh
ns1.ge
ns1.paas.hosted-by-previder.com
ns1.si
ns1.jelastic.saveincloud.net
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ns1.v.ua
ns1.perspecta.cloud
ns1.tv
ns1.ch.trendhosting.cloud
ns1.com.ru
ns1.drud.us
ns1.org.kp
ns1.eu.org

Similar names

sn1.dk
s1n.de
sn1.ch
s1n.net
s1n.com
1sn.com
n1s.ru
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s1n.biz

DNS History

1 record (1 active, 0 former)

20162017201820192020202120222023202420252026A221.186.80.154
●A221.186.80.1542015-05-10 → 2026-05-15 · 2 obs
● 2015-05-10 17:48:56
● 2026-05-15 13:07:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpe.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...-
sunnet.jp2nd.dnsv.jp, ns1.sun-net.biz-

✅ Authoritative Response

Server:163.44.76.142

NS records: 2nd.dnsv.jp, ns1.sun-net.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sunnet.jp (unsigned zone)

⏱️ Timing

Total: 4647ms | Queries: -

📄 Records

TypeCountSample Data
A1221.186.80.154

Analysis

Name Server Role

ns1.sunnet.jp serves as the name server for sunnet.jp.

ns1.sun-net.biz and 2nd.dnsv.jp are commonly used as name servers together with ns1.sunnet.jp.

IP Addresses

ns1.sunnet.jp maps to IP address 221.186.80.154.

Other host names, for instance ns1.tokyo-seihan.com, mail.sumi-konsaru.com, ns1.sun-net.biz, ns1.sumi-konsaru.com and sun-net.biz share IP numbers with ns1.sunnet.jp.