ystools.com - robtex.com

ystools.com

DNSSEC⚠️ Not signed
A143.95.252.22🇺🇸 EIGI143.95.224.0/19 NF DALLAS Route Object
PTRip-143-95-252-22.iplocal
NSns1.35.net ⭐
A240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A60.247.150.254🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network
A118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
A118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
NSns2.35.net
A240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A61.172.183.73🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A211.149.230.100🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client
NSns3.35.net
A61.172.183.77🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
NSns4.35.net
A118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
A211.149.230.100🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client
MXmx1.yunyou.top ⭐
A2404:ccc0:263:103:5054:ff:fe4a:5abe🇭🇰 WEST263GO-HK2404:ccc0:263::/48 West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong,
A128.14.74.39🇺🇸 TELX-AS21859128.14.74.0/24
PTRhwmx71.cn4e.com
MXmx2.yunyou.top(10)
A211.149.239.73🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client
PTRmx2.yunyou.top
A211.149.240.37🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client
PTRmx2.yunyou.top
TXTv=spf1 include:yunyou.top -all
SOAns1.35.netdnsconct@myhostadmin.net 2025-05-23 #27

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774607847

Same first word

ystools.com
ystools.co.th

Similar names

systool.ru
sytools.cn
systool.com
sysloto.blog
yoslots.com
lotosys.com
sysloto.com
styloos.com
toolsys.com.br
systool.org
stoolys.com

DNS History

13 records (7 active, 6 former)

200920112013201520172019202120232025NSns1.35.netns2.35.netns3.35.netns4.35.netMXmx1.yunyou.topmx2.yunyou.topsmx115.cn4e.comA143.95.252.22137.175.20.37143.95.251.3923.91.123.7223.91.70.65
○NS(root)2015-06-16 → 2017-04-07 · 4 obs
● 2015-06-16 18:51:30
● 2017-04-07 08:10:02
○ 2026-02-23 08:49:58
○ 2026-03-27 10:49:32
●NSns1.35.net2026-02-23 → 2026-03-27 · 3 obs
○ 2017-04-07 08:10:02
● 2026-02-23 08:49:58
● 2026-03-27 10:49:32
●NSns2.35.net2026-02-23 → 2026-03-27 · 3 obs
○ 2017-04-07 08:10:02
● 2026-02-23 08:49:58
● 2026-03-27 10:49:32
●NSns3.35.net2026-02-23 → 2026-03-27 · 3 obs
○ 2017-04-07 08:10:02
● 2026-02-23 08:49:58
● 2026-03-27 10:49:32
●NSns4.35.net2026-02-23 → 2026-03-27 · 3 obs
○ 2017-04-07 08:10:02
● 2026-02-23 08:49:58
● 2026-03-27 10:49:32
●MXmx1.yunyou.top2026-02-23 → 2026-03-27 · 3 obs
○ 2017-04-07 08:10:02
● 2026-02-23 08:49:58
● 2026-03-27 10:49:32
●MXmx2.yunyou.top2026-02-23 → 2026-03-27 · 3 obs
○ 2017-04-07 08:10:02
● 2026-02-23 08:49:58
● 2026-03-27 10:49:32
○MXsmx115.cn4e.com2015-06-16 → 2017-04-07 · 5 obs
○ 2008-03-12 08:57:28
● 2015-06-16 18:51:30
● 2017-04-07 08:10:02
○ 2026-02-23 08:49:58
○ 2026-03-27 10:49:32
○A137.175.20.372017-04-07 → 2017-04-07 · 4 obs
○ 2016-04-26 17:09:28
● 2017-04-07 08:10:02
○ 2026-02-23 08:49:58
○ 2026-03-27 10:49:32
○A143.95.251.392015-11-01 → 2015-11-01 · 4 obs
○ 2015-06-16 18:51:30
● 2015-11-01 01:11:20
○ 2016-01-14 01:00:18
○ 2026-03-27 10:49:32
●A143.95.252.222026-02-23 → 2026-03-27 · 3 obs
○ 2017-04-07 08:10:02
● 2026-02-23 08:49:58
● 2026-03-27 10:49:32
○A23.91.123.722015-06-16 → 2015-06-16 · 4 obs
○ 2008-03-12 08:57:28
● 2015-06-16 18:51:30
○ 2015-11-01 01:11:20
○ 2026-03-27 10:49:32
○A23.91.70.652016-01-14 → 2016-04-26 · 5 obs
○ 2015-11-01 01:11:20
● 2016-01-14 01:00:18
● 2016-04-26 17:09:28
○ 2017-04-07 08:10:02
○ 2026-03-27 10:49:32

🔍 DNS Trace

Analysis

IP Addresses

ystools.com resolves to a single IP: 143.95.252.22.

Other host names, for instance mail2.iaifmexamsonline.com, mail2.stem.arvixe.com, atuity.com, mailtranscripts.com and pricedekh.com share IP numbers with ystools.com.

Name Servers

ystools.com is delegated to four name servers: ns1.35.net, ns2.35.net, ns3.35.net and ns4.35.net.

ystools.com shares some name servers with other domains, for example qzgcu.com, kylin.org.cn, xmsyhy.com, huachanggroup.net and zs-group.com.cn.

These name servers are commonly used together with ns1.dns-diy.com and ns4.dns-diy.com.

Host names with four IP numbers:

ns1.35.net points to: 240e:d9:c200::2, 60.247.150.254, 118.123.249.114 and 118.123.253.132.

Host names with three IP numbers:

ns2.35.net points to: 240e:d9:c200:1::2, 61.172.183.73 and 211.149.230.100.

Host names with two IP numbers:

ns3.35.net points to: 61.172.183.77 and 118.123.249.114; ns4.35.net points to: 118.123.253.132 and 211.149.230.100.

Names that point to 118.123.249.114: ns1.35.net and ns3.35.net.

Names that point to 118.123.253.132: ns1.35.net and ns4.35.net.

Names that point to 211.149.230.100: ns2.35.net and ns4.35.net.

Mail Servers

ystools.com is served by two mail servers: mx1.yunyou.top and mx2.yunyou.top.

ystools.com shares the mail server setup with other domains, for example besito.cn, bjxingle.com, west263.net, hedone.com.hk and artborne.com.

ystools.com shares some mail servers with other domains, at least partially; for instance medchk.cn, bpseal.com, juliang.cn, xmjna.com.cn and stk-ic.com.

Host names with two IP numbers:

mx1.yunyou.top points to: 2404:ccc0:263:103:5054:ff:fe4a:5abe and 128.14.74.39; mx2.yunyou.top points to: 211.149.239.73 and 211.149.240.37.