sys.open-domains.net - robtex.com

sys.open-domains.net

DNSSEC⚠️ Not signed
A153.92.208.196🇬🇧 IIHOS001153.92.208.0/22 HOSTINGER GB
PTRsys.open-domains.net

open-domains.net

DNSSEC🔒 Signed (DS record present)
A2606:50c0:8000::153🇺🇸 Fastly2606:50c0:8000::/48 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8001::153🇺🇸 Fastly2606:50c0:8001::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8002::153🇺🇸 Fastly2606:50c0:8002::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8003::153🇺🇸 Fastly2606:50c0:8003::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A185.199.108.153🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24
A185.199.109.153🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24
A185.199.110.153🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24
A185.199.111.153🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24
NSali.ns.cloudflare.com ⭐
NSskip.ns.cloudflare.com
MXmx1.hostinger.com ⭐
MXmx2.hostinger.com(10)
TXT49dd76174755f44bff685beb64a9a26e
TXTgoogle-site-verification=LkQ5kbd7KS3CP9mK62NS1v2LDS8fKikYjHZ2LKl0ax0
TXTv=spf1 include:_spf.mail.hostinger.com ~all
SOAali.ns.cloudflare.comdns@cloudflare.com serial=2402868108

PTR for

1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.9.e.1.f.0.0.0.0.8.7.4.2.0.a.2.ip6.arpa

Same first word

sys.md
sys.lc
sys.gr
sys.com.au
sys.net.mx
sys.ee
sys.lt
sys.net.pl
sys.best
sys.tax
sys.ltd
sys.net.nz
sys.js.cn
sys.guru
sys.ca
sys.com.gt
sys.de
sys.by
sys.dp.ua
sys.eu
sys.nu
sys.or.kr
sys.be
sys.com.ua
sys.ch
sys.ie
sys.one
sys.yt
sys.co.at
sys.sx
sys.solar
sys.as
sys.space
sys.ws
sys.com
sys.cool
sys.network
sys.org
sys.im
sys.cl
sys.codes
sys.biz
sys.red
sys.it.com
sys.co.kr
sys.mobi
sys.pub
sys.builders
sys.care
sys.hs.kr
sys.academy
sys.email
sys.garden
sys.srv.br
sys.center
sys.ag
sys.lu
sys.hu
sys.ms
sys.kim
sys.zone
sys.ba
sys.schwarz
sys.dk
sys.net
sys.vn
sys.com.mx
sys.in
sys.pl
sys.com.co
sys.ge
sys.zapto.org
sys.nl
sys.co.il
sys.me
sys.co.nz
sys.host
sys.ac
sys.net.tw
sys.com.my
sys.us
sys.ro
sys.report
sys.gdn
sys.systems
sys.group
sys.bio
sys.bet
sys.life
sys.fm
sys.fi
sys.jp
sys.support
sys.no
sys.hi.cn
sys.computer
sys.cc
sys.se
sys.co.jp
sys.lv
sys.uz
sys.com.py
sys.ma
sys.si
sys.co
sys.edu.hk
sys.net.tr
sys.cat
sys.es
sys.sg
sys.ad
sys.com.tr
sys.bg
sys.com.pe
sys.eti.br
sys.zip
sys.net.ru
sys.team
sys.ph
sys.goiania.br
sys.mx
sys.rocks
sys.social
sys.hk
sys.run
sys.sale

Similar names

yss.com.au
yss.vn
ssy.me
ssy.cn
yss.it
yss.or.id
yss.ru
ssy.dk
ssy.org
yss.co.jp
ssy.net
ssy.org.tw
ssy.ch
yss.pl
yss.ne.jp
yss.or.kr
yss.nl
ssy.cl
ssy.im
ssy.eu
yss.fr
yss.de
ssy.sakura.ne.jp
yss.fi
ssy.onl
ssy.gob.mx
yss.se
yss.in
ssy.cc
ssy.pl
yss.com.br
yss.sg
yss.kr
ssy.ru
yss.cz
yss.co
ssy.co
yss.com.ua
ssy.com
yss.org
ssy.co.jp
ssy.mobi
ssy.cn.com
ssy.co.kr
ssy.us
ssy.asia
yss.no
yss.tv
yss.com.tr
yss.co.za
yss.info
yss.su
yss.ca
yss.mobi
yss.cn
yss.ac.th
yss.net
ssy.su

DNS History

1 record (1 active, 0 former)

A153.92.208.196
●A153.92.208.1962026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 02:18:20
● 2026-05-10 02:18:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net...-
open-domains.netali.ns.cloudflare.com, skip.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.59

NS records: ali.ns.cloudflare.com, skip.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 257ms | Queries: -

📄 Records

TypeCountSample Data
A1153.92.208.196

Analysis

IP Addresses

sys.open-domains.net points to a single IP: 153.92.208.196.

Other host names, for instance bilimuskudar.is-cool.dev, t3bilimturkiye.is-cool.dev, t3kys.is-a-fullstack.dev, teknofest.is-cool.dev and baykarmtal.is-cool.dev share IP numbers with sys.open-domains.net.