ns.c133.net - robtex.com

ns.c133.net

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:216a🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:bdd1🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.33.106Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.189.209🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.33.106, 172.67.189.209
IPv6 hints2606:4700:3033::6815:216a, 2606:4700:3035::ac43:bdd1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=1, name=cloudflare-ech.com

c133.net

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:216a🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:bdd1🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.33.106Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.189.209🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalexia.ns.cloudflare.com ⭐
NSplato.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.33.106, 172.67.189.209
IPv6 hints2606:4700:3033::6815:216a, 2606:4700:3035::ac43:bdd1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=1, name=cloudflare-ech.com
SOAalexia.ns.cloudflare.comdns@cloudflare.com serial=2402178036

Previously NS for

c133.net

Same first word

ns.ht
ns.gov.mn
ns.is
ns.be
ns.uy
ns.games
ns.ro
ns.ma
ns.life
ns.ac.me
ns.org.hk
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ns.fi
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ns.sumy.ua
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ns.cl
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ns.hepforge.org
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ns.altervista.org
ns.nl
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ns.ai
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ns.k12.ut.us
ns.dyndns.org
ns.net.nz
ns.domains
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ns.co.at
ns.cz
ns.donetsk.ua
ns.cn
ns.gov.ru
ns.kharkov.ua
ns.hk
ns.s3.amazonaws.com
ns.com.co
ns.onl
ns.express
ns.hs.kr
ns.in.th
ns.gov.cl
ns.uk
ns.works
ns.vc
ns.ae
ns.pl
ns.gov.lv
ns.ck.ua
ns.riik.ee
ns.tc
ns.hr
ns.org.cn
ns.fm
ns.art.pl
ns.keymachine.de
ns.parts
ns.az
ns.email
ns.boo
ns.com
ns.com.mv
ns.gov.mg
ns.eu
ns.sa
ns.army
ns.sh
ns.tk
ns.com.sg
ns.su
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ns.mil.tw
ns.vg
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ns.com.tr
ns.team
ns.cv.ua
ns.agency
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ns.productions
ns.mt
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ns.no
ns.tel
ns.ni
ns.potager.org
ns.farm
ns.edu.me
ns.net.pl
ns.net.kg
ns.ml
ns.to.gov.br
ns.lib.md.us
ns.gov.sg
ns.in.ua
ns.co.kr
ns.nikolaev.ua
ns.kz
ns.ie
ns.kg
ns.free
ns.te.ua
ns.sb
ns.ac.rs
ns.gov.gu
ns.do
ns.kinghost.net
ns.taxi
ns.ge
ns.gy
ns.mv
ns.gouv.sn
ns.gov.mv
ns.software
ns.wtf
ns.ws
ns.co.th
ns.sg
ns.cn.ua

Similar names

sn.biz
sn.js.cn
sn.org.ua
sn.dp.ua
sn.se
sn.com.ar
sn.gy
sn.cv.ua
sn.im
sn.by
sn.net.br
sn.company
sn.co.rs
sn.me
sn.gob.mx
sn.uk
sn.cc
sn.team
sn.sakura.ne.jp
sn.org
sn.ink
sn.my

DNS History

5 records (4 active, 1 former)

201820192020202120222023202420252026A104.21.33.106172.67.189.2092606:4700:3033::6815:216a2606:4700:3035::ac43:bdd169.59.173.16
●A104.21.33.1062026-05-12 → 2026-05-12 · 3 obs
○ 2017-02-01 00:16:30
● 2026-05-12 03:27:44
● 2026-05-12 03:27:46
●A172.67.189.2092026-05-12 → 2026-05-12 · 3 obs
○ 2017-02-01 00:16:30
● 2026-05-12 03:27:44
● 2026-05-12 03:27:46
●A2606:4700:3033::6815:216a2026-05-12 → 2026-05-12 · 3 obs
○ 2017-02-01 00:16:30
● 2026-05-12 03:27:44
● 2026-05-12 03:27:46
●A2606:4700:3035::ac43:bdd12026-05-12 → 2026-05-12 · 3 obs
○ 2017-02-01 00:16:30
● 2026-05-12 03:27:44
● 2026-05-12 03:27:46
○A69.59.173.162017-02-01 → 2017-02-01 · 3 obs
● 2017-02-01 00:16:30
○ 2026-05-12 03:27:44
○ 2026-05-12 03:27:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netd.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...-
c133.netplato.ns.cloudflare.com, alexia.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.175

NS records: plato.ns.cloudflare.com, alexia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for c133.net (unsigned zone)

⏱️ Timing

Total: 375ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.33.106, 172.67.189.209
AAAA22606:4700:3035::ac43:bdd1, 2606:4700:3033::6815:216a
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

ns.c133.net points to four IP numbers: 2606:4700:3033::6815:216a, 2606:4700:3035::ac43:bdd1, 104.21.33.106 and 172.67.189.209.

Other host names, for instance doz.giordanovini.sale, www.21coachingskills.com, yk600.com, reifekontakte.com and conformation-1867.shop share IP numbers with ns.c133.net.