du0o.com - robtex.com

du0o.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:4181🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:917d🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.65.129Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.145.125🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSchris.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b55🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
A2803:f800:50::6ca2:c155🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchris.ns.cloudflare.com
A2a06:98c1:50::ac40:2155🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchris.ns.cloudflare.com
A108.162.193.85🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
A172.64.33.85🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
A173.245.59.85🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
NSmarge.ns.cloudflare.com
A2606:4700:50::adf5:3abf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A2803:f800:50::6ca2:c0bf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmarge.ns.cloudflare.com
A2a06:98c1:50::ac40:20bf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmarge.ns.cloudflare.com
A108.162.192.191🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A172.64.32.191🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A173.245.58.191🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.65.129, 172.67.145.125
IPv6 hints2606:4700:3032::6815:4181, 2606:4700:3037::ac43:917d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=42, name=cloudflare-ech.com
SOAchris.ns.cloudflare.comdns@cloudflare.com serial=2400082387

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=1777696021

Same first word

du0o.com

Similar names

0duo.com

DNS History

11 records (6 active, 5 former)

201820192020202120222023202420252026NSchris.ns.cloudflare.commarge.ns.cloudflare.comdns3.hichina.comdns4.hichina.comMXmxn.mxhichina.commxw.mxhichina.comA104.21.65.129172.67.145.1252606:4700:3032::6815:41812606:4700:3037::ac43:917d47.94.95.52
●NSchris.ns.cloudflare.com2026-04-23 → 2026-05-02 · 3 obs
○ 2017-08-13 05:57:24
● 2026-04-23 14:44:20
● 2026-05-02 04:30:28
○NSdns3.hichina.com2017-08-13 → 2017-08-13 · 3 obs
● 2017-08-13 05:57:24
○ 2026-04-23 14:44:20
○ 2026-05-02 04:30:28
○NSdns4.hichina.com2017-08-13 → 2017-08-13 · 3 obs
● 2017-08-13 05:57:24
○ 2026-04-23 14:44:20
○ 2026-05-02 04:30:28
●NSmarge.ns.cloudflare.com2026-04-23 → 2026-05-02 · 3 obs
○ 2017-08-13 05:57:24
● 2026-04-23 14:44:20
● 2026-05-02 04:30:28
○MXmxn.mxhichina.com2017-08-13 → 2017-08-13 · 3 obs
● 2017-08-13 05:57:24
○ 2026-04-23 14:44:20
○ 2026-05-02 04:30:28
○MXmxw.mxhichina.com2017-08-13 → 2017-08-13 · 3 obs
● 2017-08-13 05:57:24
○ 2026-04-23 14:44:20
○ 2026-05-02 04:30:28
●A104.21.65.1292026-04-23 → 2026-05-02 · 3 obs
○ 2017-08-13 05:57:24
● 2026-04-23 14:44:20
● 2026-05-02 04:30:28
●A172.67.145.1252026-04-23 → 2026-05-02 · 3 obs
○ 2017-08-13 05:57:24
● 2026-04-23 14:44:20
● 2026-05-02 04:30:28
●A2606:4700:3032::6815:41812026-04-23 → 2026-05-02 · 3 obs
○ 2017-08-13 05:57:24
● 2026-04-23 14:44:20
● 2026-05-02 04:30:28
●A2606:4700:3037::ac43:917d2026-04-23 → 2026-05-02 · 3 obs
○ 2017-08-13 05:57:24
● 2026-04-23 14:44:20
● 2026-05-02 04:30:28
○A47.94.95.522017-08-13 → 2017-08-13 · 3 obs
● 2017-08-13 05:57:24
○ 2026-04-23 14:44:20
○ 2026-05-02 04:30:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
du0o.comchris.ns.cloudflare.com, marge.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.191

NS records: chris.ns.cloudflare.com, marge.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for du0o.com (unsigned zone)

⏱️ Timing

Total: 235ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.65.129, 172.67.145.125
AAAA22606:4700:3032::6815:4181, 2606:4700:3037::ac43:917d
NS2chris.ns.cloudflare.com, marge.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1chris.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (chris.ns.cloudflare.com, chris.ns.cloudflare.com, chris.ns.cloudflare.com...)

Analysis

IP Addresses

du0o.com resolves to four IPs: 2606:4700:3032::6815:4181, 2606:4700:3037::ac43:917d, 104.21.65.129 and 172.67.145.125.

Other host names such as www.site-annonce.fr, kennedytour.com, gjasport.com, prime247point.digital and dognbone.org.uk share IP numbers with du0o.com.

Name Servers

du0o.com is delegated to two name servers: chris.ns.cloudflare.com and marge.ns.cloudflare.com.

du0o.com uses the same name server setup as other domains, including goldstaraudio.com, databet88.co, skreycloud.com, caimeli.com and dom220v.ru.

At least part of the name servers for du0o.com are shared with other domains, for instance depilnet.com, stake.co, sophialarigakis.com, dmcl.biz and 51baisen.com.

These name servers are commonly used alongside rene.ns.cloudflare.com and cory.ns.cloudflare.com.

Host names with six IP numbers:

chris.ns.cloudflare.com points to: 2606:4700:58::adf5:3b55, 2803:f800:50::6ca2:c155, 2a06:98c1:50::ac40:2155, 108.162.193.85, 172.64.33.85 and 173.245.59.85.

marge.ns.cloudflare.com points to: 2606:4700:50::adf5:3abf, 2803:f800:50::6ca2:c0bf, 2a06:98c1:50::ac40:20bf, 108.162.192.191, 172.64.32.191 and 173.245.58.191.