rt.ht - robtex.com

rt.ht

DNSSEC🔒 Signed (DS record present)
A2606:4700::6812:1244🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2606:4700::6812:1344🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A104.18.18.68Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A104.18.19.68Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSabby.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a64🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabby.ns.cloudflare.com
A2803:f800:50::6ca2:c064🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRabby.ns.cloudflare.com
A2a06:98c1:50::ac40:2064🇺🇸 Cloudflare2a06:98c1:50::/45
PTRabby.ns.cloudflare.com
A108.162.192.100🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabby.ns.cloudflare.com
A172.64.32.100🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabby.ns.cloudflare.com
A173.245.58.100🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabby.ns.cloudflare.com
NShouston.ns.cloudflare.com
A2606:4700:58::a29f:2c34🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhouston.ns.cloudflare.com
A2803:f800:50::6ca2:c334🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhouston.ns.cloudflare.com
A2a06:98c1:50::ac40:2334🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhouston.ns.cloudflare.com
A108.162.195.52🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhouston.ns.cloudflare.com
A162.159.44.52Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhouston.ns.cloudflare.com
A172.64.35.52🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhouston.ns.cloudflare.com
MXroute2.mx.cloudflare.net ⭐
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute3.mx.cloudflare.net(22)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute1.mx.cloudflare.net(40)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net -all
SOAabby.ns.cloudflare.comdns@cloudflare.com serial=2398844178

ht

DNSSEC🔒 Signed (DS record present)
NSpch.nic.ht ⭐
NSa.lactld.org
NSns-ht.nic.fr
TXTGeneration Time: 1773608804
TXTGeneration Time ISO 8601: 2026-03-15 21:06:44
SOApch.nic.hthostmaster@nic.ht serial=3547217608

Subdomains

q.rt.ht
br.rt.ht
ic.rt.ht
dev.rt.ht
dd.rt.ht
get.rt.ht
sg.rt.ht
cf.rt.ht
64.rt.ht

Same first word

rt.inf.br
rt.org.ru
rt.cn
rt.ro
rt.xen.prgmr.com
rt.com.tr
rt.com.sa
rt.net
rt.fyi
rt.cc
rt.do
rt.com.co
rt.lc
rt.org.tr
rt.vg
rt.academy
rt.support
rt.wtf
rt.gy
rt.tel
rt.ht
rt.to
rt.sk
rt.ru
rt.com
rt.ua
rt.fm
rt.nu
rt.com.es
rt.dk
rt.sg
rt.com.au
rt.ink
rt.plus
rt.uk
rt.tr
rt.co.uk
rt.no
rt.center
rt.gov.sa
rt.md
rt.be
rt.su
rt.nl
rt.ca
rt.biz
rt.net.ua
rt.de
rt.lt
rt.org
rt.live
rt.com.tw
rt.hu
rt.eu
rt.lv
rt.com.ar
rt.sakura.ne.jp
rt.cr
rt.training
rt.je
rt.co.il
rt.is
rt.by
rt.co.ua
rt.cm
rt.co
rt.ee
rt.org.ua
rt.fi
rt.ms
rt.com.br
rt.ae
rt.ac.th
rt.hk
rt.world
rt.rs
rt.chat
rt.bh
rt.systems
rt.tc
rt.gw
rt.fr
rt.x0.com

Similar names

tr.group
tr.capital
tr.mba
tr
tr.am
tr.vc
tr.dn.ua
tr.com.pl
tr.properties
tr.la
tr.ro
tr.link
tr.hu
tr.guide
tr.is
tr.gl
tr.edgesuite.net
tr.systems
tr.cx
tr.net.tr
tr.nl
tr.s3.eu-central-1.amazonaws.com
tr.com.mx
tr.s3-website-eu-west-1.amazonaws.com
tr.fr
tr.ge
tr.cm
tr.nu
tr.university
tr.gs
tr.ht
tr.land
tr.ca
tr.co.kr
tr.af
tr.al
tr.eco.br
tr.church
tr.gz.cn
tr.center
tr.tv
tr.training
tr.cn
tr.gen.tr
tr.memorial
tr.org
tr.tc
tr.ph
tr.fi
tr.nhs.uk
tr.su
tr.akamaized.net
tr.k12.in.us
tr.com.cn
tr.s3-website-us-east-1.amazonaws.com
tr.gp
tr.com.au
tr.ink

DNS History

9 records (9 active, 0 former)

NSabby.ns.cloudflare.comhouston.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.18.18.68104.18.19.682606:4700::6812:12442606:4700::6812:1344
●NSabby.ns.cloudflare.com2026-02-16 → 2026-03-15 · 2 obs
● 2026-02-16 05:26:44
● 2026-03-15 22:43:02
●NShouston.ns.cloudflare.com2026-02-16 → 2026-03-15 · 2 obs
● 2026-02-16 05:26:44
● 2026-03-15 22:43:02
●MXroute1.mx.cloudflare.net2026-02-16 → 2026-03-15 · 2 obs
● 2026-02-16 05:26:44
● 2026-03-15 22:43:02
●MXroute2.mx.cloudflare.net2026-02-16 → 2026-03-15 · 2 obs
● 2026-02-16 05:26:44
● 2026-03-15 22:43:02
●MXroute3.mx.cloudflare.net2026-02-16 → 2026-03-15 · 2 obs
● 2026-02-16 05:26:44
● 2026-03-15 22:43:02
●A104.18.18.682026-02-16 → 2026-03-15 · 2 obs
● 2026-02-16 05:26:44
● 2026-03-15 22:43:02
●A104.18.19.682026-02-16 → 2026-03-15 · 2 obs
● 2026-02-16 05:26:44
● 2026-03-15 22:43:02
●A2606:4700::6812:12442026-02-16 → 2026-03-15 · 2 obs
● 2026-02-16 05:26:44
● 2026-03-15 22:43:02
●A2606:4700::6812:13442026-02-16 → 2026-03-15 · 2 obs
● 2026-02-16 05:26:44
● 2026-03-15 22:43:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
hta.lactld.org, pch.nic.ht, ns-ht.nic.fr6 records
rt.htabby.ns.cloudflare.com, houston.ns.cloudflare.com-

✅ Authoritative Response

Server: 172.64.35.52

NS records: abby.ns.cloudflare.com, houston.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 779ms | Queries: -

📄 Records

TypeCountSample Data
A2104.18.18.68, 104.18.19.68
AAAA22606:4700::6812:1244, 2606:4700::6812:1344
NS2abby.ns.cloudflare.com, houston.ns.cloudflare.com
MX3route2.mx.cloudflare.net (pri: 2), route3.mx.cloudflare.net (pri: 22)...
TXT1v=spf1 include:_spf.mx.cloudflare.net -a
SOA1abby.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 6

In-bailiwick: 2 (pch.nic.ht, pch.nic.ht)

Out-of-bailiwick: 4 (a.lactld.org, ns-ht.nic.fr, a.lactld.org...)

Analysis

Hierarchy

rt.ht is a parent of q.rt.ht, br.rt.ht, ic.rt.ht, dev.rt.ht and dd.rt.ht, plus a few other host names.

IP Addresses

rt.ht refers to four IP numbers: 2606:4700::6812:1244, 2606:4700::6812:1344, 104.18.18.68 and 104.18.19.68.

Other host names, for instance r2.cf.rt.ht, donatesfmission.org, msg.r2.cf.rt.ht, dev.rt.ht and dd.rt.ht share IP numbers with rt.ht.

Name Servers

rt.ht's delegation uses two name servers: abby.ns.cloudflare.com and houston.ns.cloudflare.com.

rt.ht uses the same name server setup as other domains, such as s2snow.com, pergamino.be, davisnewhomes.ca, bits8.com and codebento.com.

rt.ht at least partially shares name servers with other domains, including futureofbothell.com, instantseacontainers.com.au, 12-bet.click, goodpricegoods.com and tun-tun.com.

These name servers are commonly used with lloyd.ns.cloudflare.com.

Host names with six IP numbers:

abby.ns.cloudflare.com points to 2606:4700:50::adf5:3a64, 2803:f800:50::6ca2:c064, 2a06:98c1:50::ac40:2064, 108.162.192.100, 172.64.32.100 and 173.245.58.100.

houston.ns.cloudflare.com points to 2606:4700:58::a29f:2c34, 2803:f800:50::6ca2:c334, 2a06:98c1:50::ac40:2334, 108.162.195.52, 162.159.44.52 and 172.64.35.52.

Mail Servers

Three mail servers handle rt.ht: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

rt.ht shares at least some mail servers with other domains, for example dev0ps.me, barkisland.net, hdtev.org, dheerajrealty.com and goodsandchattels.com.

Host names with six IP numbers:

route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13

route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19

route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25