ysok.org - robtex.com

ysok.org

DNSSEC⚠️ Not signed
NSysok.org ⭐
NSdns01.muumuu-domain.com
A202.239.23.39🇯🇵 IDC202.239.23.0/24 Frontier Inc.
NSdns02.muumuu-domain.com
A160.251.249.62🇯🇵 GMOOSK-NET160.251.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
MXmx2.zoho.jp ⭐
A193.118.161.144🇯🇵 ZJC-AS-AP193.118.161.0/24 COLT ASIA Telecom
PTRmx2.zoho.jp
PTRmx3.zoho.jp
PTRmx.zoho.jp
MXmx3.zoho.jp(20)
A103.163.152.144🇯🇵 ZJC-AS-AP103.163.152.0/24 Zoho Japan Corporation Minato-Mirai-Center Bldg. 13F, 3-6-1 Nishi-ku,
PTRmx2.zoho.jp
PTRmx3.zoho.jp
PTRmx.zoho.jp
MXmx.zoho.jp(50)
A103.163.152.144🇯🇵 ZJC-AS-AP103.163.152.0/24 Zoho Japan Corporation Minato-Mirai-Center Bldg. 13F, 3-6-1 Nishi-ku,
PTRmx2.zoho.jp
PTRmx3.zoho.jp
PTRmx.zoho.jp
A193.118.161.144🇯🇵 ZJC-AS-AP193.118.161.0/24 COLT ASIA Telecom
PTRmx2.zoho.jp
PTRmx3.zoho.jp
PTRmx.zoho.jp
TXTzoho-verification=zb58303116.zmverify.zoho.jp
TXTv=spf1 include:zoho.jp ~all
SOAysok.orgpostmaster@ysok.org serial=1656213235

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1775265000

NS for

ysok.org

Same first word

ysok.co.jp
ysok.cn
ysok.com.cn
ysok.jp
ysok.org
ysok.ru
ysok.net

Similar names

yosk.ru
syko.sk
kosy.agency
kosy.de
kyos.ro
kosy.ca
kyso.org.uk
ykso.co
osky.pl
kyos.pt
kyso.gr
kyso.de
skyo.us
osky.net
syko.de
skoy.nl
skyo.ru
soyk.de
yosk.com
syok.net
osky.com
skoy.de
yosk.nl
yosk.net
koys.com
kyos.com.tr
ykos.com
okys.es
kyos.es
ksyo.com
soky.goip.de
kosy.co.uk
syko.info
kosy.ch
osky.us
oyks.com
skoy.com
syko.eu
ykos.fr
kosy.com.my
kosy.cn
syko.at
syko.com
kosy.com
yosk.co.il
oksy.cn
soky.com
kosy.eu
kyos.ch
kyos.eu
skyo.de
syok.de
kyos.be
kyos.fr
soky.net
ykos.gr
ysko.com.cn
oksy.org
skyo.fi
kyos.jp
yoks.nl
kyso.com
osyk.cn
kyso.world
kosy.online
kosy.fr
soky.ru
soky.org
skyo.io
skoy.cn
kyso.cn
kosy.no
soyk.com
syok.cc
osky.io
okys.cn
osky.se
kyso.com.au
kosy.vn
ykos.kz
osky.dev
skoy.net
yoks.com
oksy.de
kyso.info
syko.ru
kosy.org
oksy.net
kosy.at
kosy.be
ksoy.com
osky.ru
ykos.ru
soky.fi
koys.jp
kyso.nl
skoy.fi
soky.pl
syok.my
skyo.net
ykos.cn
kyso.ru
syok.pro
oksy.com
okys.ru
koys.de
kosy.us
soky.de
skyo.com
ksoy.de
soky.com.cn
yoks.de
kosy.com.tr
kosy.is
kosy.ru
oksy.ch
ykso.com
soky.online

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSdns01.muumuu-domain.comdns02.muumuu-domain.comysok.orgMXmx.zoho.jpmx2.zoho.jpmx3.zoho.jpalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.com
●NSdns01.muumuu-domain.com2015-08-06 → 2026-04-04 · 2 obs
● 2015-08-06 08:34:20
● 2026-04-04 01:18:48
●NSdns02.muumuu-domain.com2015-08-06 → 2026-04-04 · 2 obs
● 2015-08-06 08:34:20
● 2026-04-04 01:18:48
●NSysok.org2015-08-06 → 2026-04-04 · 2 obs
● 2015-08-06 08:34:20
● 2026-04-04 01:18:48
○MXalt1.aspmx.l.google.com2015-08-06 → 2017-04-10 · 4 obs
● 2015-08-06 08:34:20
● 2017-04-10 15:23:36
○ 2026-03-26 12:53:24
○ 2026-04-04 01:18:48
○MXalt2.aspmx.l.google.com2015-08-06 → 2017-04-10 · 4 obs
● 2015-08-06 08:34:20
● 2017-04-10 15:23:36
○ 2026-03-26 12:53:24
○ 2026-04-04 01:18:48
○MXaspmx.l.google.com2015-08-06 → 2017-04-10 · 4 obs
● 2015-08-06 08:34:20
● 2017-04-10 15:23:36
○ 2026-03-26 12:53:24
○ 2026-04-04 01:18:48
○MXaspmx2.googlemail.com2015-08-06 → 2017-04-10 · 4 obs
● 2015-08-06 08:34:20
● 2017-04-10 15:23:36
○ 2026-03-26 12:53:24
○ 2026-04-04 01:18:48
○MXaspmx3.googlemail.com2015-08-06 → 2017-04-10 · 4 obs
● 2015-08-06 08:34:20
● 2017-04-10 15:23:36
○ 2026-03-26 12:53:24
○ 2026-04-04 01:18:48
●MXmx.zoho.jp2026-03-26 → 2026-04-04 · 3 obs
○ 2017-04-10 15:23:36
● 2026-03-26 12:53:24
● 2026-04-04 01:18:48
●MXmx2.zoho.jp2026-03-26 → 2026-04-04 · 3 obs
○ 2017-04-10 15:23:36
● 2026-03-26 12:53:24
● 2026-04-04 01:18:48
●MXmx3.zoho.jp2026-03-26 → 2026-04-04 · 3 obs
○ 2017-04-10 15:23:36
● 2026-03-26 12:53:24
● 2026-04-04 01:18:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org-
ysok.orgdns01.muumuu-domain.com, dns02.muumuu-domain.com-

✅ Authoritative Response

Server:160.251.249.62

NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ysok.org (unsigned zone)

⏱️ Timing

Total: 933ms | Queries: -

📄 Records

TypeCountSample Data
NS2dns01.muumuu-domain.com, dns02.muumuu-domain.com
MX3mx2.zoho.jp (pri: 20), mx3.zoho.jp (pri: 50)...
TXT2v=spf1 include:zoho.jp ~all, zoho-verification=zb58303116.zmverify.zo
SOA1ysok.org postmaster.ysok.org

Analysis

Name Server Role

ysok.org serves as a name server for ysok.org.

dns01.muumuu-domain.com and dns02.muumuu-domain.com are commonly used as name servers together with ysok.org.

Name Servers

ysok.org is delegated to three name servers: ysok.org, dns01.muumuu-domain.com and dns02.muumuu-domain.com.

ysok.org at least partially shares name servers with other domains, for instance abeatsushi.com, win-park.net, applism.net, lifeinnotech.com and take-care.jp.

Host names with one IP:

dns01.muumuu-domain.com points to: 202.239.23.39

dns02.muumuu-domain.com points to: 160.251.249.62

Mail Servers

Three mail servers handle ysok.org: mx2.zoho.jp, mx3.zoho.jp and mx.zoho.jp.

ysok.org shares at least partially some mail servers with other domains, for instance cdnguru.com, histrip.net, jihuipu.com, g-imap.com and hal-jp.net.

Host names with two IP numbers:

mx.zoho.jp points to: 103.163.152.144 and 193.118.161.144.

Host names with one IP number:

mx2.zoho.jp points to: 193.118.161.144.

mx3.zoho.jp points to: 103.163.152.144.

Host names pointing to 103.163.152.144: mx.zoho.jp and mx3.zoho.jp.

Host names pointing to 193.118.161.144: mx.zoho.jp and mx2.zoho.jp.