yys.jp - robtex.com

yys.jp

DNSSEC⚠️ Not signed
A124.146.223.49🇯🇵 InfoSphere124.146.128.0/17 INFOSPHERE
NSns3.sphere.ad.jp ⭐
A202.239.113.22🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE
NSns4.sphere.ad.jp
A202.239.113.30🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE
MXyys.jp ⭐
A124.146.223.49🇯🇵 InfoSphere124.146.128.0/17 INFOSPHERE
TXTv=spf1 include:fmx.etius.jp +ip4:124.146.222.2/32 +ip4:124.146.223.49/32 -all
SOAns3.sphere.ad.jpdns@sphere.ad.jp serial=1589168479

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=1784700902

MX for

yys.jp

Same first word

yys.fr
yys.co.kr
yys.cz
yys.jp
yys.ac.cn
yys.biz
yys.be
yys.ne.jp

Similar names

ysy.lol
ysy.sh.cn
syy.org.cn
syy.cn
ysy.co.uk
syy.pl
ysy.com
syy.hk
ysy.group
syy.ph
ysy.es
syy.ch
syy.com.tr
ysy.org
ysy.ru
ysy.in
ysy.cz
ysy.eu
syy.cc
syy.nl
syy.fi
syy.jp
syy.in
ysy.fr
ysy.com.cn
syy.hl.cn
syy.ai
ysy.com.br
syy.eu
syy.com
syy.fr
syy.co
ysy.name
ysy.us
ysy.co.kr

DNS History

5 records (4 active, 1 former)

200920112013201520172019202120232025NSns3.sphere.ad.jpns4.sphere.ad.jpMXyys.jpA124.146.223.49210.153.13.111
●NSns3.sphere.ad.jp2008-03-09 → 2026-07-22 · 2 obs
● 2008-03-09 23:56:28
● 2026-07-22 06:54:02
●NSns4.sphere.ad.jp2008-03-09 → 2026-07-22 · 2 obs
● 2008-03-09 23:56:28
● 2026-07-22 06:54:02
●MXyys.jp2008-03-09 → 2026-07-22 · 2 obs
● 2008-03-09 23:56:28
● 2026-07-22 06:54:02
●A124.146.223.492015-08-23 → 2026-07-22 · 3 obs
○ 2008-03-09 23:56:28
● 2015-08-23 13:40:50
● 2026-07-22 06:54:02
○A210.153.13.1112008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 23:56:28
○ 2015-08-23 13:40:50
○ 2026-07-22 06:54:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
yys.jpns4.sphere.ad.jp, ns3.sphere.ad.jp-

✅ Authoritative Response

Server:202.239.113.30

NS records: ns4.sphere.ad.jp, ns3.sphere.ad.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yys.jp (unsigned zone)

⏱️ Timing

Total: 3335ms | Queries: -

📄 Records

TypeCountSample Data
A1124.146.223.49
NS2ns4.sphere.ad.jp, ns3.sphere.ad.jp
MX1yys.jp (pri: 10)
TXT1v=spf1 include:fmx.etius.jp +ip4:124.146
SOA1ns3.sphere.ad.jp dns.sphere.ad.jp

Analysis

Mail Server Role

yys.jp acts as its own mail server.

IP Addresses

yys.jp points to a single IP number: 124.146.223.49.

Name Servers

Two name servers handle the delegation for yys.jp: ns3.sphere.ad.jp and ns4.sphere.ad.jp.

yys.jp shares its name server setup with other domains, including kaitahigashi-e.ed.jp, divinesoft.co.jp, chemix-inc.com and two others.

yys.jp is at least partially co-delegated on name servers with other domains, such as todaracing.com.

ns3.sphere.ad.jp and ns4.sphere.ad.jp each resolve to one IP number: ns3.sphere.ad.jp points to 202.239.113.22 and ns4.sphere.ad.jp points to 202.239.113.30.

Mail Servers

yys.jp has a single mail server: yys.jp itself.

yys.jp carries a single IP number, which is 124.146.223.49.