sov.jp - dns.ninja

sov.jp

DNSSEC⚠️ Not signed
A183.181.85.74🇯🇵 XSERVER-AS183.181.84.0/22 XSERVER Inc.
PTRsv8713.xserver.jp
NSns1.xserver.jp ⭐
A202.226.36.164🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.170🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.246🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns1.xserver.jp
NSns2.xserver.jp
A35.72.43.26🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xserver.jp
NSns3.xserver.jp ⚠️ Not in parent delegation
A202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns3.xserver.jp
NSns4.xserver.jp ⚠️ Not in parent delegation
A183.90.224.226🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A183.90.224.230🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A202.226.39.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns4.xserver.jp
NSns5.xserver.jp ⚠️ Not in parent delegation
A157.112.182.218🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A157.112.182.220🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A202.226.37.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns5.xserver.jp
MXsov.jp ⭐
A183.181.85.74🇯🇵 XSERVER-AS183.181.84.0/22 XSERVER Inc.
PTRsv8713.xserver.jp
TXTv=spf1 +a:sv8713.xserver.jp +a:sov.jp +mx ~all
SOAns1.xserver.jproot@xserver.jp serial=0

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=1782614702

MX for

sov.jp

Same first word

sov.com.cn
sov.stream
sov.de
sov.at
sov.app
sov.hr
sov.tech
sov.com.br
sov.co.uk
sov.pt
sov.co.jp
sov.jp
sov.space
sov.ch
sov.kr
sov.org
sov.com
sov.org.uk
sov.eu
sov.com.au
sov.ru
sov.fr
sov.nu
sov.global
sov.dental
sov.nl
sov.ee
sov.kz
sov.ro
sov.info
sov.foundation
sov.biz
sov.co
sov.is
sov.in
sov.net
sov.se
sov.gr
sov.pl
sov.church
sov.no
sov.cz
sov.cc
sov.cn
sov.wine
sov.do

Similar names

vso.sk
osv.im
ovs.com
vos.de
vos.by
vso.com
vos.com.tw
osv.melbourne
osv.com.vc
vos.dk
ovs.com.ua
ovs.com.de
ovs.bz.it
svo.eu
vso.com.vn
svo.co
ovs.ru
osv.dev
osv.com.pl
vos.com.ua
vos.su
osv.me
vso.com.ua
osv.com.br
ovs.pt
osv.ro
osv.careers
vos.net
ovs.us
ovs.gr
svo.com.mx
vos.ro
vos.com
svo.ru
vos.ai
vos.systems
vso.cz
ovs.org
ovs.dk
osv.rs
vos.info
vso.eu
ovs.nl
vso.co
osv.be
vso.org.rs
vso.ru
vso.at
vos.vn
svo.nl
ovs.cn
ovs.biz
vos.health
vso.wien
ovs.li
svo.cc
vso.nl
svo.at
osv.it
vos.in
vso.international
vos.se
vso.com.cn
vos.hu
osv.com.ua
vso.info
svo.sh
svo.org.ve
ovs.co.jp
ovs.is
vso.org
osv.cl
osv.ca
ovs.kz
osv.pl
ovs.es
vso.org.uk
vso.in
osv.de
vos.cat
osv.ch
osv.org.ua
ovs.de
vso.se
vos.to
vso.cn
vos.co
vos.fm
svo.gg
vso.be
vos.mx
vso.com.ph
vos.com.br
vso.no
osv.dk
vso.us
vso.dk
vos.nl
vos.com.py
svo.cz
ovs.co.nz
osv.com.au
svo.lt
svo.ca
vos.design
vos.plus
ovs.no
osv.co
vos.com.uy
vso.vn
vos.solar
ovs.art.pl
vos.fi
osv.org
vos.land
ovs.jp
svo.com.cn
svo.de
osv.ru
svo.edu.vn

DNS History

10 records (7 active, 3 former)

2020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpasns1.customer.ne.jpasns2.customer.ne.jpMXsov.jpA183.181.85.7461.112.34.247
○NSasns1.customer.ne.jp2019-04-15 → 2019-04-15 · 3 obs
● 2019-04-15 09:23:50
○ 2026-02-18 22:10:04
○ 2026-06-28 03:09:36
○NSasns2.customer.ne.jp2019-04-15 → 2019-04-15 · 3 obs
● 2019-04-15 09:23:50
○ 2026-02-18 22:10:04
○ 2026-06-28 03:09:36
●NSns1.xserver.jp2026-02-18 → 2026-06-28 · 3 obs
○ 2019-04-15 09:23:50
● 2026-02-18 22:10:04
● 2026-06-28 03:09:36
●NSns2.xserver.jp2026-02-18 → 2026-06-28 · 3 obs
○ 2019-04-15 09:23:50
● 2026-02-18 22:10:04
● 2026-06-28 03:09:36
●NSns3.xserver.jp2026-02-18 → 2026-06-28 · 3 obs
○ 2019-04-15 09:23:50
● 2026-02-18 22:10:04
● 2026-06-28 03:09:36
●NSns4.xserver.jp2026-02-18 → 2026-06-28 · 3 obs
○ 2019-04-15 09:23:50
● 2026-02-18 22:10:04
● 2026-06-28 03:09:36
●NSns5.xserver.jp2026-02-18 → 2026-06-28 · 3 obs
○ 2019-04-15 09:23:50
● 2026-02-18 22:10:04
● 2026-06-28 03:09:36
●MXsov.jp2019-04-15 → 2026-06-28 · 2 obs
● 2019-04-15 09:23:50
● 2026-06-28 03:09:36
●A183.181.85.742026-02-18 → 2026-06-28 · 3 obs
○ 2019-04-15 09:23:50
● 2026-02-18 22:10:04
● 2026-06-28 03:09:36
○A61.112.34.2472019-04-15 → 2019-04-15 · 3 obs
● 2019-04-15 09:23:50
○ 2026-02-18 22:10:04
○ 2026-06-28 03:09:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpb.dns.jp, h.dns.jp, a.dns.jp, e.dns.jp...-
sov.jpns1.xserver.jp, ns2.xserver.jp4 records

✅ Authoritative Response

Server:35.72.43.26

NS records: ns1.xserver.jp, ns2.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sov.jp (unsigned zone)

⏱️ Timing

Total: 1015ms | Queries: -

📄 Records

TypeCountSample Data
A1183.181.85.74
NS5ns1.xserver.jp, ns5.xserver.jp...
MX1sov.jp (pri: 0)
TXT1v=spf1 +a:sv8713.xserver.jp +a:sov.jp +m
SOA1ns1.xserver.jp root.xserver.jp

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)

Analysis

Mail Server Role

sov.jp serves as a mail server for sov.jp.

IP Addresses

sov.jp has exactly one IP address — 183.181.85.74.

musehouse.net, steak-shima.jp, yokosemi.co.jp plus two other host names have IP numbers in common with sov.jp.

Name Servers

Five name servers handle delegation for sov.jp: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

sov.jp has at least partial name server overlap with other domains, such as npnsc.net, yamanashi.net, zi-on.net and two others.

It is common to see these name servers used together with name servers ns4.xserver.jp and ns5.xserver.jp.

Host names carrying three IP numbers:

The hostname ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.

The hostname ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247.

The hostname ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names resolving to a single IP address:

The hostname ns2.xserver.jp resolves to 35.72.43.26.

The hostname ns3.xserver.jp resolves to 202.226.36.247.

Mail Servers

sov.jp uses exactly one mail server, which is sov.jp.

sov.jp carries a single IP number, which is 183.181.85.74.