sofnet.jp - dns.ninja

sofnet.jp

DNSSEC⚠️ Not signed
A182.16.226.146🇯🇵 atworks182.16.224.0/21 A.T.WORKS,Inc. CIDR-block NO.2
PTRonx05.atw.ne.jp
NSns0.atw.jp ⭐
A182.16.226.200🇯🇵 atworks182.16.224.0/21 A.T.WORKS,Inc. CIDR-block NO.2
PTRns0.atw.jp
NSns.dlsv.com ⚠️ Not in zone NS records
A210.236.247.71🇯🇵 IDC210.236.240.0/20 Frontier Inc.
NSns1.atw.jp ⚠️ Not in parent delegation
A210.236.247.71🇯🇵 IDC210.236.240.0/20 Frontier Inc.
NSns2.atw.jp ⚠️ Not in parent delegation
A219.99.220.242🇯🇵 NSK219.99.192.0/19 Co.,Ltd. 2-1,Minami-cho,Kanazawa-shi,Ishikawa,920-8769
PTRns2.atw.jp
NSns2.dlsv.com ⚠️ Not in zone NS records
A219.99.220.242🇯🇵 NSK219.99.192.0/19 Co.,Ltd. 2-1,Minami-cho,Kanazawa-shi,Ishikawa,920-8769
PTRns2.atw.jp
NSns3.atw.jp ⚠️ Not in parent delegation
A182.16.226.193🇯🇵 atworks182.16.224.0/21 A.T.WORKS,Inc. CIDR-block NO.2
PTRns3.atw.jp
NSns3.dlsv.com ⚠️ Not in zone NS records
A182.16.226.193🇯🇵 atworks182.16.224.0/21 A.T.WORKS,Inc. CIDR-block NO.2
PTRns3.atw.jp
MXsmtp.sofnet.jp ⭐
A182.16.226.146🇯🇵 atworks182.16.224.0/21 A.T.WORKS,Inc. CIDR-block NO.2
PTRonx05.atw.ne.jp
TXTv=spf1 +ip4:182.16.226.146 ~all
TXTgoogle-site-verification=s2zm_EgyyR1kDc5FIvKWbD58YS6wOJ_e_q9e7YlQhXg
SOAns0.atw.jphostmaster@atw.jp 2024-03-08 #1

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=1783206003

Subdomains

smtp.sofnet.jp

Same first word

sofnet.us
sofnet.org
sofnet.co.il
sofnet.cl
sofnet.com
sofnet.co.jp
sofnet.jp
sofnet.pl

Similar names

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fsnote.com
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sefton.nhs.uk
softne.com
soften.com.ua
fontes.ind.br
ensoft.uk
feston.cc
fontes.ru
fontes.org
sefton.com.au
fetson.myshopify.com
noftes.com
sefton.de
fnotes.com
feston.ru
soften.es
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feston.net
stefon.be
soften.com.tn
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osfnet.com
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sefton.eu
sefton.net
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stefon.in
feston.sk
fosnet.netlify.app
nesoft.ro
feston.pl
notefs.org
ensoft.ir
soften.pl
nesoft.cn
ensoft.at
stefon.net
enfost.com
ensoft.net
soften.it
soften.ee
soften.biz
soften.net
netfos.com.tw
feston.si
fontes.de
nesoft.ru
netsof.com
netfos.it
fontes.pt
ensoft.pl
fstone.ru
fontes.fr
sefton.it
sefton.co
sfonet.dk
ensoft.ru
sefton.me
soften.org
nofest.com
onfest.bg
ensoft.eu
soften.nl
sefton.net.au

DNS History

10 records (9 active, 1 former)

20162017201820192020202120222023202420252026NSns.dlsv.comns0.atw.jpns1.atw.jpns2.atw.jpns2.dlsv.comns3.atw.jpns3.dlsv.comMXsmtp.sofnet.jpA182.16.226.146210.188.235.57
●NSns.dlsv.com2015-07-01 → 2026-07-04 · 5 obs
● 2015-07-01 18:20:26
● 2016-11-30 13:22:16
○ 2020-02-01 22:49:38
● 2026-02-20 16:58:38
● 2026-07-04 23:17:16
●NSns0.atw.jp2020-02-01 → 2026-07-04 · 3 obs
○ 2016-11-30 13:22:16
● 2020-02-01 22:49:38
● 2026-07-04 23:17:16
●NSns1.atw.jp2020-02-01 → 2026-07-04 · 3 obs
○ 2016-11-30 13:22:16
● 2020-02-01 22:49:38
● 2026-07-04 23:17:16
●NSns2.atw.jp2020-02-01 → 2026-07-04 · 3 obs
○ 2016-11-30 13:22:16
● 2020-02-01 22:49:38
● 2026-07-04 23:17:16
●NSns2.dlsv.com2015-07-01 → 2026-07-04 · 5 obs
● 2015-07-01 18:20:26
● 2016-11-30 13:22:16
○ 2020-02-01 22:49:38
● 2026-02-20 16:58:38
● 2026-07-04 23:17:16
●NSns3.atw.jp2020-02-01 → 2026-07-04 · 3 obs
○ 2016-11-30 13:22:16
● 2020-02-01 22:49:38
● 2026-07-04 23:17:16
●NSns3.dlsv.com2015-07-01 → 2026-07-04 · 5 obs
● 2015-07-01 18:20:26
● 2016-11-30 13:22:16
○ 2020-02-01 22:49:38
● 2026-02-20 16:58:38
● 2026-07-04 23:17:16
●MXsmtp.sofnet.jp2015-07-01 → 2026-07-04 · 2 obs
● 2015-07-01 18:20:26
● 2026-07-04 23:17:16
●A182.16.226.1462020-02-01 → 2026-07-04 · 3 obs
○ 2016-11-30 13:22:16
● 2020-02-01 22:49:38
● 2026-07-04 23:17:16
○A210.188.235.572015-07-01 → 2016-11-30 · 4 obs
● 2015-07-01 18:20:26
● 2016-11-30 13:22:16
○ 2020-02-01 22:49:38
○ 2026-07-04 23:17:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
sofnet.jpns2.dlsv.com, ns3.dlsv.com, ns.dlsv.com-

✅ Authoritative Response

Server:219.99.220.242

NS records: ns2.dlsv.com, ns3.dlsv.com, ns.dlsv.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sofnet.jp (unsigned zone)

⏱️ Timing

Total: 1616ms | Queries: -

📄 Records

TypeCountSample Data
A1182.16.226.146
NS3ns3.atw.jp, ns1.atw.jp...
MX1smtp.sofnet.jp (pri: 10)
TXT2v=spf1 +ip4:182.16.226.146 ~all, google-site-verification=s2zm_EgyyR1kDc5
SOA1ns0.atw.jp hostmaster.atw.jp

Analysis

Hierarchy

smtp.sofnet.jp is delegated beneath sofnet.jp.

IP Addresses

sofnet.jp points to a single IP number: 182.16.226.146.

Additional host names — smtp.tondabayashi-culture.org, cit.co.jp, www.crownab.com and two others — share IP numbers with sofnet.jp.

Name Servers

The DNS delegation for sofnet.jp covers 7 name servers: ns2.dlsv.com, ns3.dlsv.com, ns.dlsv.com and 4 more.

There is at least partial name server overlap between sofnet.jp and other domains — shida-g.co.jp, myway.co.jp, asahi-kanko.co.jp and two more among them.

These name servers tend to appear in combination with the name servers ns1.atw.jp, ns2.atw.jp, ns3.atw.jp and ns0.atw.jp.

Host names pointing to a single IP address:

ns2.dlsv.com points to the IP address 219.99.220.242.

ns3.dlsv.com points to the IP address 182.16.226.193.

ns.dlsv.com points to the IP address 210.236.247.71.

ns0.atw.jp points to the IP address 182.16.226.200.

ns1.atw.jp points to the IP address 210.236.247.71.

ns2.atw.jp points to the IP address 219.99.220.242.

ns3.atw.jp points to the IP address 182.16.226.193.

These two host names — ns2.dlsv.com and ns2.atw.jp — each point to 219.99.220.242 IP addresses.

These two host names — ns3.dlsv.com and ns3.atw.jp — each point to 182.16.226.193 IP addresses.

These two host names — ns.dlsv.com and ns1.atw.jp — each point to 210.236.247.71 IP addresses.

Mail Servers

sofnet.jp has one mail server: smtp.sofnet.jp.

There is one IP number for smtp.sofnet.jp: 182.16.226.146.