www.xtnd.us - robtex.com

www.xtnd.us

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:5671🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:da94🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.86.113Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.218.148🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.86.113, 172.67.218.148
IPv6 hints2606:4700:3032::6815:5671, 2606:4700:3032::ac43:da94
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=70, name=cloudflare-ech.com

xtnd.us

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:5671🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:da94🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.86.113Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.218.148🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlars.ns.cloudflare.com ⭐
NSlucy.ns.cloudflare.com
MX_dc-mx.991b3c1eedb9.xtnd.us ⭐
TXTv=spf1 +a +mx +ip4:72.27.230.98 ?all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.86.113, 172.67.218.148
IPv6 hints2606:4700:3032::6815:5671, 2606:4700:3032::ac43:da94
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=70, name=cloudflare-ech.com
SOAlars.ns.cloudflare.comdns@cloudflare.com serial=2401643184

Same first word

www.gitlab.io
www.ru.com
www.gov.ao
www.financial
www.us.org
www.blogspot.pe
www.cab
www.unusualperson.com
www.blogspot.sk
www.ostroda.pl
www.engineer
www.torproject.net
www.blogspot.com.au
www.oslo.no
www.eating-organic.net
www.mt.gov.br
www.uk
www.cloudns.cx
www.bss.design
www.doesntexist.org
www.com.ht
www.sumy.ua
www.mcpre.ru
www.ventures
www.rzeszow.pl
www.uk.com
www.lomo.jp
www.plumbing
www.ally
www.hobby-site.org
www.rs.ba
www.services
www.blogspot.com.co
www.co.dk
www.pn
www.pigboat.jp
www.it.com
www.dfirma.pl
www.ms
www.lib.vt.us
www.schule
www.grajewo.pl
www.ca
www.radom.pl
www.bialystok.pl
www.blogspot.com.uy
www.vladikavkaz.ru
www.servehumour.com
www.ce.gov.br
www.gov.il
www.mba
www.azurewebsites.net
www.gov.by
www.pb.gov.br
www.synology-ds.de
www.vpndns.net
www.az
www.business
www.tcp4.me
www.abbott
www.tn
www.family
www.voyage
www.co.nz
www.fox
www.x443.pw
www.pictures
www.altoadige.it
www.mods.jp
www.123website.be
www.govt.nz
www.blogspot.kr
www.elementor.cloud
www.zone
www.sm
www.nissedal.no
www.pw
www.risor.no
www.sd
www.zapto.org
www.blogspot.com.ee
www.dedyn.io
www.ru
www.nord-fron.no
www.withgoogle.com
www.oppdal.no
www.hn
www.pagespeedmobilizer.com
www.gov.pt
www.servegame.com
www.gob.bo
www.tg
www.gausdal.no
www.reserve-online.net
www.mydrobo.com
www.is-a-guru.com
www.live
www.yolasite.com
www.health
www.from-nc.com

Similar names

www.rexroth
www.dynalias.com
www.gov.lv
www.windows
www.charity
www.glass
www.vivian.jp
www.nl.eu.org
www.siljan.no
www.szczecin.pl
www.engineering
www.123webseite.at
www.tickets.io
www.company
www.servepics.com
www.vardo.no
www.sth.ac.at
www.cloudaccess.net
www.vapor.cloud
www.lc
www.asia
www.bz
www.md
www.gov.tn
www.msk.ru
www.is-a-cpa.com
www.legnica.pl
www.cd
www.co.com
www.ericsson
www.nx.cn
www.is-a-chef.net
www.band
www.cloudjiffy.net
www.eu.ngrok.io
www.cfolks.pl
www.gob.ec
www.ba.gov.br
www.delivery
www.co.tt
www.backdrop.jp
www.gov.mr
www.com.se
www.is-a-landscaper.com
www.grue.no
www.readthedocs.io
www.dojin.com
www.edu.kg
www.or.at
www.is
www.pp.ua
www.v.ua
www.guru
www.servebbs.org
www.globo
www.ki
www.schulplattform.de
www.homelinux.org
www.wroclaw.pl
www.gov.ps
www.wpenginepowered.com
www.utsira.no
www.se
www.net.au
www.blogspot.ch
www.haus
www.gr.com
www.zp.ua
www.crimea.ua
www.aeg
www.from-ny.net
www.chernigov.ua
www.gov.na
www.lebtimnetz.de
www.amazon
www.iki.fi
www.info.at
www.se.gov.br
www.cx
www.ks.ua
www.ro.gov.br
www.st
www.sc
www.ravpage.co.il
www.kh.ua
www.khmelnitskiy.ua
www.kharkov.ua
www.ag
www.gov.vc
www.hasura.app
www.farsund.no
www.cloudapp.net
www.info.vn
www.(0x706f726e)
www.solutions
www.cm
www.123homepage.it
www.blogspot.cf
www.report
www.coolblog.jp

DNS History

10 records (4 active, 6 former)

20162017201820192020202120222023202420252026NSlars.ns.cloudflare.comlucy.ns.cloudflare.comMXdc-918f5f34.xtnd.usA104.21.86.113172.67.218.1482606:4700:3032::6815:56712606:4700:3032::ac43:da94104.27.164.27104.27.165.27CNAMExtnd.us
○NSlars.ns.cloudflare.com2015-12-18 → 2026-02-16 · 4 obs
● 2015-12-18 04:42:54
● 2026-02-16 00:31:46
○ 2026-03-17 16:20:26
○ 2026-04-25 03:57:32
○NSlucy.ns.cloudflare.com2015-12-18 → 2026-02-16 · 4 obs
● 2015-12-18 04:42:54
● 2026-02-16 00:31:46
○ 2026-03-17 16:20:26
○ 2026-04-25 03:57:32
○MXdc-918f5f34.xtnd.us2015-12-18 → 2026-02-16 · 4 obs
● 2015-12-18 04:42:54
● 2026-02-16 00:31:46
○ 2026-03-17 16:20:26
○ 2026-04-25 03:57:32
●A104.21.86.1132026-02-16 → 2026-04-25 · 3 obs
○ 2016-07-25 14:30:30
● 2026-02-16 00:31:46
● 2026-04-25 03:57:32
○A104.27.164.272015-08-18 → 2016-07-25 · 4 obs
● 2015-08-18 18:48:52
● 2016-07-25 14:30:30
○ 2026-02-16 00:31:46
○ 2026-04-25 03:57:32
○A104.27.165.272015-08-18 → 2016-07-25 · 4 obs
● 2015-08-18 18:48:52
● 2016-07-25 14:30:30
○ 2026-02-16 00:31:46
○ 2026-04-25 03:57:32
●A172.67.218.1482026-02-16 → 2026-04-25 · 3 obs
○ 2016-07-25 14:30:30
● 2026-02-16 00:31:46
● 2026-04-25 03:57:32
●A2606:4700:3032::6815:56712026-02-16 → 2026-04-25 · 3 obs
○ 2016-07-25 14:30:30
● 2026-02-16 00:31:46
● 2026-04-25 03:57:32
●A2606:4700:3032::ac43:da942026-02-16 → 2026-04-25 · 3 obs
○ 2016-07-25 14:30:30
● 2026-02-16 00:31:46
● 2026-04-25 03:57:32
○CNAMExtnd.us2015-08-18 → 2026-02-16 · 4 obs
● 2015-08-18 18:48:52
● 2026-02-16 00:31:46
○ 2026-03-17 16:20:26
○ 2026-04-25 03:57:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
xtnd.uslucy.ns.cloudflare.com, lars.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.133

NS records: lucy.ns.cloudflare.com, lars.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xtnd.us (unsigned zone)

⏱️ Timing

Total: 377ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.218.148, 104.21.86.113
AAAA22606:4700:3032::6815:5671, 2606:4700:3032::ac43:da94
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

www.xtnd.us points to four IP numbers: 2606:4700:3032::6815:5671, 2606:4700:3032::ac43:da94, 104.21.86.113 and 172.67.218.148.

For instance, other host names newtldregistry.com, mail.nurikon.com, wpboot.com, creativeconfed.com and capire.co.nz share IP numbers with www.xtnd.us.