st.dev - robtex.com

st.dev

DNSSEC⚠️ Not signed
NSjessica.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3aab🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjessica.ns.cloudflare.com
A2803:f800:50::6ca2:c0ab🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjessica.ns.cloudflare.com
A2a06:98c1:50::ac40:20ab🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjessica.ns.cloudflare.com
A108.162.192.171🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjessica.ns.cloudflare.com
A172.64.32.171🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjessica.ns.cloudflare.com
A173.245.58.171🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjessica.ns.cloudflare.com
NSken.ns.cloudflare.com
A2606:4700:58::adf5:3b7f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRken.ns.cloudflare.com
A2803:f800:50::6ca2:c17f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRken.ns.cloudflare.com
A2a06:98c1:50::ac40:217f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRken.ns.cloudflare.com
A108.162.193.127🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRken.ns.cloudflare.com
A172.64.33.127🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRken.ns.cloudflare.com
A173.245.59.127🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRken.ns.cloudflare.com
TXTgoogle-site-verification=4omkVPMhyre9etLUSQXcoagjHMy2oVl_9IMV5zkxRxc
TXTv=spf1 include:amazonses.com ~all
SOAjessica.ns.cloudflare.comdns@cloudflare.com serial=2408506004

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
📈 Tranco rank: #495,061
🔒 HSTS Preload (+subdomains)

Subdomains

qa.st.dev
ml.st.dev
www.st.dev

Same first word

st.su
st.gov.my
st.com.sg
st.ru
st.com.cn
st.in.ua
st.aero
st.lk
st.pl
st.kharkov.ua
st.tech
st.cx
st.se
st.wtf
st.co.th
st.gd.cn
st.lt
st.co
st.co.nz
st.im
st.com
st.company
st.sk
st.edu.ge
st.mba
st.net.au
st.golf
st.sakura.ne.jp
st.com.uy
st.dev
st.com.au
st.co.kr
st.at
st.vg
st.no
st.al
st.luxe
st.inf.br
st.by
st.s3-website-us-east-1.amazonaws.com
st.sy
st.ws
st.net
st.org
st.gov.cn
st.uz
st.education
st.jpn.org
st.hn
st.si
st.net.tr
st.net.ua
st.ph
st.cn
st.is
st.inc
st.am
st.gd
st.com.br
st.biz
st.kg
st.nl
st.ro
st.mt.gov.br
st.nu
st.cz
st.net.br
st.hu
st.cyou
st.uk.com
st.com.pl
st.nhk
st.city
st.ee
st.dating
st.tv
st.cl
st.ua
st
st.fyi
st.vc
st.cc
st.ag
st.de
st.sh
st.ma
st.dk
st.df.gov.br
st.kz
st.st
st.je
st.la
st.ac.kr
st.ck.ua
st.digital
st.codes
st.art.br
st.com.py
st.fr
st.uy
st.lv
st.news
st.ac.th
st.rs
st.com.tm
st.io
st.tc
st.ar.it
st.cm
st.be
st.info
st.com.vn

Similar names

ts.ua
ts.to
ts.nic.in
ts.st
ts.agency
ts.live
ts.vg
ts.rgr.jp
ts.construction
ts.net.ru
ts.business
ts.vn.ua
ts.net
ts.lv
ts.gov.cn
ts.pt
ts.at
ts.nov.ru
ts.eu
ts.co.nz
ts.gold
ts.no
ts.sg
ts.km.ua
ts.ae
ts.com.cn
ts.gr
ts.hu
ts.net.vn
ts.digital
ts.bc.ca
ts.cn
ts.legal
ts.net.tw
ts.su
ts.com.tw
ts.hs.kr
ts.com.tr
ts.cc
ts.is
ts.io
ts.de
ts.cash
ts.co.id
ts.ru
ts.hk
ts.nl
ts.gov.mz
ts.com.my
ts.ind.br

DNS History

4 records (2 active, 2 former)

2017201820192020202120222023202420252026NSjessica.ns.cloudflare.comken.ns.cloudflare.comMXyour-dns-needs-immediate-attention.devA127.0.53.53
●NSjessica.ns.cloudflare.com2020-03-21 → 2026-07-03 · 2 obs
● 2020-03-21 16:09:42
● 2026-07-03 16:42:08
●NSken.ns.cloudflare.com2020-03-21 → 2026-07-03 · 2 obs
● 2020-03-21 16:09:42
● 2026-07-03 16:42:08
○MXyour-dns-needs-immediate-attention.dev2016-12-11 → 2017-05-17 · 4 obs
● 2016-12-11 11:19:46
● 2017-05-17 05:09:38
○ 2019-08-10 12:55:16
○ 2026-07-03 16:42:08
○A127.0.53.532016-12-11 → 2017-05-17 · 4 obs
● 2016-12-11 11:19:46
● 2017-05-17 05:09:38
○ 2019-08-10 12:55:16
○ 2026-07-03 16:42:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
st.devken.ns.cloudflare.com, jessica.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.171

NS records: ken.ns.cloudflare.com, jessica.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for st.dev (unsigned zone)

⏱️ Timing

Total: 1183ms | Queries: -

📄 Records

TypeCountSample Data
NS2jessica.ns.cloudflare.com, ken.ns.cloudflare.com
TXT2google-site-verification=4omkVPMhyre9etL, v=spf1 include:amazonses.com ~all
SOA1jessica.ns.cloudflare.com dns.cloudflare

Analysis

Hierarchy

qa.st.dev, ml.st.dev and www.st.dev each fall under the parent domain st.dev.

Name Servers

st.dev has two authoritative name servers — jessica.ns.cloudflare.com and ken.ns.cloudflare.com.

The name server configuration of st.dev is shared with other domains, for instance erechnungscheck.net, sneakerworld.dk, erechnungscheck.com and two others.

st.dev partially shares its NS delegation with several other domains, including flowlyapp.in, ign.org, up4ever.download and two others.

These name servers are regularly seen alongside lisa.ns.cloudflare.com and jaziel.ns.cloudflare.com as name servers.

Hosts with 6 IP addresses each:

jessica.ns.cloudflare.com points to 108.162.192.171, 172.64.32.171, 173.245.58.171 and 3 other IP addresses.

ken.ns.cloudflare.com points to 108.162.193.127, 172.64.33.127, 173.245.59.127 and 3 other IP addresses.