ofzo.cn - robtex.com

ofzo.cn

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:8ccd🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:905🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.9.5Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.140.205🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSelias.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c1d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelias.ns.cloudflare.com
A2803:f800:50::6ca2:c31d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelias.ns.cloudflare.com
A2a06:98c1:50::ac40:231d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelias.ns.cloudflare.com
A108.162.195.29🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelias.ns.cloudflare.com
A162.159.44.29Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelias.ns.cloudflare.com
A172.64.35.29🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelias.ns.cloudflare.com
NSrihana.ns.cloudflare.com
A2606:4700:50::adf5:3af4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrihana.ns.cloudflare.com
A2803:f800:50::6ca2:c0f4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrihana.ns.cloudflare.com
A2a06:98c1:50::ac40:20f4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrihana.ns.cloudflare.com
A108.162.192.244🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrihana.ns.cloudflare.com
A172.64.32.244🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrihana.ns.cloudflare.com
A173.245.58.244🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrihana.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.9.5, 172.67.140.205
IPv62606:4700:3033::ac43:8ccd, 2606:4700:3035::6815:905
SOAelias.ns.cloudflare.comdns@cloudflare.com serial=2395119390

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034584665

Same first word

ofzo.info
ofzo.com
ofzo.nl
ofzo.net
ofzo.cn

Similar names

fooz.net
ozfo.nl
fooz.org
fozo.nl
fooz.com
fzoo.com
zofo.net
zoof.co.uk
oozf.com
fooz.nl
zofo.us
fozo.de
fooz.it
fzoo.cn
ozof.cn
fozo.info
ozof.de
zoof.info
fooz.be
zfoo.cn
fooz.me.uk
fooz.pl
zoof.ru
fooz.co.jp
fooz.de
fooz.co.uk
zoof.org
zoof.com
fozo.hu
zofo.com
fzoo.ru
fzoo.se
fzoo.top
fozo.ca
zofo.de
zfoo.net
ozfo.com
zoof.io
ofoz.com
fozo.com
zoof.cn
fozo.fr
fooz.dk
ozof.com.tr
ozfo.eu
zfoo.com
fzoo.net
fooz.ru
fozo.ru
zofo.nl
oofz.com
zoof.de

DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NSelias.ns.cloudflare.comrihana.ns.cloudflare.comdns1.iidns.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comA104.21.9.5172.67.140.2052606:4700:3033::ac43:8ccd2606:4700:3035::6815:905188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
○NSdns1.iidns.com2015-12-22 → 2016-09-12 · 4 obs
● 2015-12-22 09:55:24
● 2016-09-12 21:02:06
○ 2017-04-18 16:48:12
○ 2026-03-25 07:33:52
○NSdns2.iidns.com2015-12-22 → 2016-09-12 · 4 obs
● 2015-12-22 09:55:24
● 2016-09-12 21:02:06
○ 2017-04-18 16:48:12
○ 2026-03-25 07:33:52
○NSdns3.iidns.com2015-12-22 → 2016-09-12 · 4 obs
● 2015-12-22 09:55:24
● 2016-09-12 21:02:06
○ 2017-04-18 16:48:12
○ 2026-03-25 07:33:52
○NSdns4.iidns.com2015-12-22 → 2016-09-12 · 4 obs
● 2015-12-22 09:55:24
● 2016-09-12 21:02:06
○ 2017-04-18 16:48:12
○ 2026-03-25 07:33:52
○NSdns5.iidns.com2015-12-22 → 2016-09-12 · 4 obs
● 2015-12-22 09:55:24
● 2016-09-12 21:02:06
○ 2017-04-18 16:48:12
○ 2026-03-25 07:33:52
○NSdns6.iidns.com2015-12-22 → 2016-09-12 · 4 obs
● 2015-12-22 09:55:24
● 2016-09-12 21:02:06
○ 2017-04-18 16:48:12
○ 2026-03-25 07:33:52
●NSelias.ns.cloudflare.com2026-02-17 → 2026-03-25 · 3 obs
○ 2017-04-18 16:48:12
● 2026-02-17 00:08:56
● 2026-03-25 07:33:52
●NSrihana.ns.cloudflare.com2026-02-17 → 2026-03-25 · 3 obs
○ 2017-04-18 16:48:12
● 2026-02-17 00:08:56
● 2026-03-25 07:33:52
●A104.21.9.52026-03-25 → 2026-03-25 · 2 obs
○ 2026-02-17 00:08:56
● 2026-03-25 07:33:52
●A172.67.140.2052026-03-25 → 2026-03-25 · 2 obs
○ 2026-02-17 00:08:56
● 2026-03-25 07:33:52
○A188.114.96.02026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 00:08:56
○ 2026-03-25 07:33:52
○A188.114.97.02026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 00:08:56
○ 2026-03-25 07:33:52
●A2606:4700:3033::ac43:8ccd2026-03-25 → 2026-03-25 · 2 obs
○ 2026-02-17 00:08:56
● 2026-03-25 07:33:52
●A2606:4700:3035::6815:9052026-03-25 → 2026-03-25 · 2 obs
○ 2026-02-17 00:08:56
● 2026-03-25 07:33:52
○A2a06:98c1:3120::2026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 00:08:56
○ 2026-03-25 07:33:52
○A2a06:98c1:3121::2026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 00:08:56
○ 2026-03-25 07:33:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnd.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn...-
ofzo.cnelias.ns.cloudflare.com, rihana.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.29

NS records: elias.ns.cloudflare.com, rihana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ofzo.cn (unsigned zone)

⏱️ Timing

Total: 668ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.9.5, 172.67.140.205
AAAA22606:4700:3035::6815:905, 2606:4700:3033::ac43:8ccd
NS2elias.ns.cloudflare.com, rihana.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1elias.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

ofzo.cn points to four IP numbers: 2606:4700:3033::ac43:8ccd, 2606:4700:3035::6815:905, 104.21.9.5 and 172.67.140.205.

Other host names, for instance amva.com.ar, library.binawan.ac.id, cpcontacts.carusaprice.com, www.bjjc.net and marksmatures.com share IP numbers with ofzo.cn.

Name Servers

ofzo.cn is delegated to two name servers: elias.ns.cloudflare.com and rihana.ns.cloudflare.com.

ofzo.cn uses the same name server setup as other domains, for instance 51382.cn, hbtygsw.com, neetneet.cn, djiq.cn and cumtbbs.cn.

ofzo.cn shares name servers with other domains at least partially, for instance nickel-identifications.info, myrecoverdeletedphoto.com, plominski.eu, jmd.fm and enginemc.it.

these name servers are commonly used together with kristina.ns.cloudflare.com and harley.ns.cloudflare.com.

Host names with six IP numbers: elias.ns.cloudflare.com points to 2606:4700:58::a29f:2c1d, 2803:f800:50::6ca2:c31d, 2a06:98c1:50::ac40:231d, 108.162.195.29, 162.159.44.29 and 172.64.35.29; rihana.ns.cloudflare.com points to 2606:4700:50::adf5:3af4, 2803:f800:50::6ca2:c0f4, 2a06:98c1:50::ac40:20f4, 108.162.192.244, 172.64.32.244 and 173.245.58.244.