duon.io - robtex.com

duon.io

DNSSEC⚠️ Not signed
A2606:4700:20::681a:2f🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::681a:12f🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::ac43:45c5🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.0.47Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.1.47Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.69.197🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSemily.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a9b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemily.ns.cloudflare.com
A2803:f800:50::6ca2:c09b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRemily.ns.cloudflare.com
A2a06:98c1:50::ac40:209b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRemily.ns.cloudflare.com
A108.162.192.155🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemily.ns.cloudflare.com
A172.64.32.155🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemily.ns.cloudflare.com
A173.245.58.155🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemily.ns.cloudflare.com
NSpaul.ns.cloudflare.com
A2606:4700:58::adf5:3b87🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.ns.cloudflare.com
A2803:f800:50::6ca2:c187🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpaul.ns.cloudflare.com
A2a06:98c1:50::ac40:2187🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpaul.ns.cloudflare.com
A108.162.193.135🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.ns.cloudflare.com
A172.64.33.135🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.ns.cloudflare.com
A173.245.59.135🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.26.0.47, 104.26.1.47, 172.67.69.197
IPv62606:4700:20::681a:2f, 2606:4700:20::681a:12f, 2606:4700:20::ac43:45c5
SOAemily.ns.cloudflare.comdns@cloudflare.com serial=2399024613

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1774479596

Same first word

duon.de
duon.eu
duon.co.kr
duon.info
duon.com.br
duon.se
duon.net
duon.ru
duon.nl
duon.kr
duon.biz
duon.cn
duon.com
duon.ch
duon.co.nz
duon.pl
duon.io
duon.org
duon.cz

Similar names

uodn.ru
unod.ru
duno.ca
nudo.co.uk
donu.com.vc
nduo.cc
nudo.ch
nudo.design
nduo.net
udon.taipei
udon.pro
uodn.cn
nodu.de
nuod.nl
ound.uk
undo.net
onud.eu
unod.de
doun.com
ound.de
undo.at
nudo.com
undo.co
nudo.pl
udon.com.br
undo.pro
undo.es
duno.xyz
nudo.es
undo.io
nudo.jp
duno.io
nodu.nl
udon.ca
udon.be
undo.dk
duno.com
undo.jp
udon.blog
udon.biz
donu.ru
undo.co.uk
onud.net
ound.ru
undo.me
duno.it
nudo.se
undo.com.mx
duno.biz
udon.org
noud.org
uond.com
nudo.net
undo.se
udon.com
unod.org
nuod.cn
dnuo.com.cn
duno.dk
udon.cn
udon.pl
undo.de
udon.love
nudo.me
udon.icu
donu.de
udon.de
noud.info
unod.com
udon.cz
undo.dog
nodu.cn
onud.ee
donu.com
undo.com
duno.eu
udon.nl
duno.co.uk
udon.rocks
nudo.eu
onud.com
odun.ru
donu.nl
duno.ch
odun.net
duno.net
undo.com.my

DNS History

8 records (8 active, 0 former)

NSemily.ns.cloudflare.compaul.ns.cloudflare.comA104.26.0.47104.26.1.47172.67.69.1972606:4700:20::681a:12f2606:4700:20::681a:2f2606:4700:20::ac43:45c5
●NSemily.ns.cloudflare.com2026-03-08 → 2026-03-25 · 2 obs
● 2026-03-08 16:12:24
● 2026-03-25 23:13:18
●NSpaul.ns.cloudflare.com2026-03-08 → 2026-03-25 · 2 obs
● 2026-03-08 16:12:24
● 2026-03-25 23:13:18
●A104.26.0.472026-03-08 → 2026-03-25 · 2 obs
● 2026-03-08 16:12:24
● 2026-03-25 23:13:18
●A104.26.1.472026-03-08 → 2026-03-25 · 2 obs
● 2026-03-08 16:12:24
● 2026-03-25 23:13:18
●A172.67.69.1972026-03-08 → 2026-03-25 · 2 obs
● 2026-03-08 16:12:24
● 2026-03-25 23:13:18
●A2606:4700:20::681a:12f2026-03-08 → 2026-03-25 · 2 obs
● 2026-03-08 16:12:24
● 2026-03-25 23:13:18
●A2606:4700:20::681a:2f2026-03-08 → 2026-03-25 · 2 obs
● 2026-03-08 16:12:24
● 2026-03-25 23:13:18
●A2606:4700:20::ac43:45c52026-03-08 → 2026-03-25 · 2 obs
● 2026-03-08 16:12:24
● 2026-03-25 23:13:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io-
duon.ioemily.ns.cloudflare.com, paul.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.155

NS records: emily.ns.cloudflare.com, paul.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duon.io (unsigned zone)

⏱️ Timing

Total: 394ms | Queries: -

📄 Records

TypeCountSample Data
A3104.26.1.47, 104.26.0.47...
AAAA32606:4700:20::ac43:45c5, 2606:4700:20::681a:2f...
NS2emily.ns.cloudflare.com, paul.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1emily.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

Six IP numbers are pointed to by duon.io: 2606:4700:20::681a:2f, 2606:4700:20::681a:12f, 2606:4700:20::ac43:45c5, 104.26.0.47, 104.26.1.47 and 172.67.69.197.

Other host names, for instance www.rff.org, ar-shop.gr, ccma.ca, smtp02.usccg.com and sensopart.com share IP numbers with duon.io.

Name Servers

duon.io is delegated to two name servers: emily.ns.cloudflare.com and paul.ns.cloudflare.com.

duon.io uses the same name server setup as other domains, for instance webmarketingezine.com, weingut-dueringer.de, tzardigital.com, isensio.be and immer(0x706f726e)o.com.

duon.io shares name servers with other domains at least partially, for instance avocaid.com, ilfiore-rosso.com.qa, 877v1.com, inf-school.com and palmleafs.be.

these name servers are often used together with the name servers arya.ns.cloudflare.com.

Host names with six IP numbers: emily.ns.cloudflare.com points to 2606:4700:50::adf5:3a9b, 2803:f800:50::6ca2:c09b, 2a06:98c1:50::ac40:209b, 108.162.192.155, 172.64.32.155 and 173.245.58.155; paul.ns.cloudflare.com points to 2606:4700:58::adf5:3b87, 2803:f800:50::6ca2:c187, 2a06:98c1:50::ac40:2187, 108.162.193.135, 172.64.33.135 and 173.245.59.135.