duobox.fr - robtex.com

duobox.fr

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:4965🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:bda3🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.73.101Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.189.163🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSannabel.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26cf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRannabel.ns.cloudflare.com
A2803:f800:50::6ca2:c2cf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRannabel.ns.cloudflare.com
A2a06:98c1:50::ac40:22cf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRannabel.ns.cloudflare.com
A108.162.194.207🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRannabel.ns.cloudflare.com
A162.159.38.207Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRannabel.ns.cloudflare.com
A172.64.34.207🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRannabel.ns.cloudflare.com
NSclyde.ns.cloudflare.com
A2606:4700:58::adf5:3b5b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclyde.ns.cloudflare.com
A2803:f800:50::6ca2:c15b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRclyde.ns.cloudflare.com
A2a06:98c1:50::ac40:215b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRclyde.ns.cloudflare.com
A108.162.193.91🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclyde.ns.cloudflare.com
A172.64.33.91🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclyde.ns.cloudflare.com
A173.245.59.91🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclyde.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.73.101, 172.67.189.163
IPv6 hints2606:4700:3030::6815:4965, 2606:4700:3033::ac43:bda3
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=122, name=cloudflare-ech.com
SOAannabel.ns.cloudflare.comdns@cloudflare.com serial=2399149632

fr

DNSSEC🔒 Signed (DS record present)
NSa.nic.fr ⭐
NSd.nic.fr
NSf.ext.nic.fr
NSg.ext.nic.fr
TXT296 RRs processed [14/04/2026 13H00:48]
SOAa.nic.frdnsmaster@afnic.fr serial=2244842161

Same first word

duobox.com.br
duobox.se
duobox.nu
duobox.fr
duobox.de
duobox.com
duobox.net

Similar names

boxduo.com
doubox.net
boxudo.net
doubox.com
bodoux.nl

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSannabel.ns.cloudflare.comclyde.ns.cloudflare.coma.dns.gandi.netb.dns.gandi.netc.dns.gandi.netmina.ns.cloudflare.comowen.ns.cloudflare.comMXfb.mail.gandi.netspool.mail.gandi.netA104.21.73.101172.67.189.1632606:4700:3030::6815:49652606:4700:3033::ac43:bda3217.70.184.38
○NSa.dns.gandi.net2015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 00:49:00
○ 2015-11-27 02:03:40
○ 2026-04-14 13:31:36
●NSannabel.ns.cloudflare.com2026-04-04 → 2026-04-14 · 3 obs
○ 2026-03-09 22:32:22
● 2026-04-04 07:22:10
● 2026-04-14 13:31:36
○NSb.dns.gandi.net2015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 00:49:00
○ 2015-11-27 02:03:40
○ 2026-04-14 13:31:36
○NSc.dns.gandi.net2015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 00:49:00
○ 2015-11-27 02:03:40
○ 2026-04-14 13:31:36
●NSclyde.ns.cloudflare.com2026-04-04 → 2026-04-14 · 3 obs
○ 2026-03-09 22:32:22
● 2026-04-04 07:22:10
● 2026-04-14 13:31:36
○NSmina.ns.cloudflare.com2026-02-20 → 2026-03-09 · 5 obs
○ 2015-11-27 02:03:40
● 2026-02-20 12:05:18
● 2026-03-09 22:32:22
○ 2026-04-04 07:22:10
○ 2026-04-14 13:31:36
○NSowen.ns.cloudflare.com2026-02-20 → 2026-03-09 · 5 obs
○ 2015-11-27 02:03:40
● 2026-02-20 12:05:18
● 2026-03-09 22:32:22
○ 2026-04-04 07:22:10
○ 2026-04-14 13:31:36
○MXfb.mail.gandi.net2015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 00:49:00
○ 2015-11-27 02:03:40
○ 2026-04-14 13:31:36
○MXspool.mail.gandi.net2015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 00:49:00
○ 2015-11-27 02:03:40
○ 2026-04-14 13:31:36
●A104.21.73.1012026-02-20 → 2026-04-14 · 3 obs
○ 2015-11-27 02:03:40
● 2026-02-20 12:05:18
● 2026-04-14 13:31:36
●A172.67.189.1632026-02-20 → 2026-04-14 · 3 obs
○ 2015-11-27 02:03:40
● 2026-02-20 12:05:18
● 2026-04-14 13:31:36
○A217.70.184.382015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 00:49:00
○ 2015-11-27 02:03:40
○ 2026-04-14 13:31:36
●A2606:4700:3030::6815:49652026-02-20 → 2026-04-14 · 3 obs
○ 2015-11-27 02:03:40
● 2026-02-20 12:05:18
● 2026-04-14 13:31:36
●A2606:4700:3033::ac43:bda32026-02-20 → 2026-04-14 · 3 obs
○ 2015-11-27 02:03:40
● 2026-02-20 12:05:18
● 2026-04-14 13:31:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
frd.nic.fr, f.ext.nic.fr, g.ext.nic.fr-
duobox.frannabel.ns.cloudflare.com, clyde.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.91

NS records: annabel.ns.cloudflare.com, clyde.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duobox.fr (unsigned zone)

⏱️ Timing

Total: 796ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.73.101, 172.67.189.163
AAAA22606:4700:3033::ac43:bda3, 2606:4700:3030::6815:4965
NS2annabel.ns.cloudflare.com, clyde.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1annabel.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

duobox.fr refers to four IP numbers: 2606:4700:3030::6815:4965, 2606:4700:3033::ac43:bda3, 104.21.73.101 and 172.67.189.163.

Other host names, for instance cycloviseloninova.org, www.anthonyrota.ca, celineaustralia.com, cinstmarketing.ca and lisinele.cn share IP numbers with duobox.fr.

Name Servers

duobox.fr's delegation uses two name servers: annabel.ns.cloudflare.com and clyde.ns.cloudflare.com.

duobox.fr uses the same name server setup as other domains, such as koisuzuki.com, imaginae.fr, jehvkc.org, koimaroco.com and koilestari.com.

duobox.fr at least partially shares name servers with other domains, including donanimhaber.com, stopso.org.uk, alphaplatform.ca, asimaterialhandling.com and book-onlinenow.com.

These name servers are often used with lila.ns.cloudflare.com and alexis.ns.cloudflare.com.

Host names with six IP numbers:

annabel.ns.cloudflare.com points to 2606:4700:50::a29f:26cf, 2803:f800:50::6ca2:c2cf, 2a06:98c1:50::ac40:22cf, 108.162.194.207, 162.159.38.207 and 172.64.34.207.

clyde.ns.cloudflare.com points to 2606:4700:58::adf5:3b5b, 2803:f800:50::6ca2:c15b, 2a06:98c1:50::ac40:215b, 108.162.193.91, 172.64.33.91 and 173.245.59.91.