rtbc.us - robtex.com

rtbc.us

DNSSEC⚠️ Not signed
NSns1-34.azure-dns.com ⭐
A2603:1061:0:10::22🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-34.azure-dns.com
A150.171.10.34🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns1-34.azure-dns.com
NSns2-34.azure-dns.net
A2620:1ec:8ec:10::22🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-34.azure-dns.net
A150.171.16.34🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-34.azure-dns.net
NSns3-34.azure-dns.org
A2a01:111:4000:10::22🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-34.azure-dns.org
A13.107.222.34🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns3-34.azure-dns.org
NSns4-34.azure-dns.info
A2620:1ec:bda:10::22🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-34.azure-dns.info
A13.107.206.34🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns4-34.azure-dns.info
SOAns1-34.azure-dns.comazuredns-hostmaster@microsoft.com serial=1

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1773555288

Same first word

rtbc.me
rtbc.ru
rtbc.info
rtbc.cn
rtbc.com
rtbc.com.au
rtbc.us
rtbc.mobi
rtbc.de

Similar names

btrc.ru
bcrt.ie
crbt.org
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ctbr.ch
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rcbt.cn
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trbc.com
rbct.net
btrc.com
bcrt.ca
rcbt.fr
rbct.info
cbrt.in
trcb.org
crtb.de
rbct.ru
trbc.it
trbc.net
tcbr.org
tbrc.ru
trbc.ru
crbt.ru
brtc.biz
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tbrc.be
rbct.cn
btrc.net
trbc.mobi
tbcr.net
rtcb.ru
rctb.fr
rcbt.org
rtcb.io
cbrt.cl
btrc.myshopify.com
rcbt.com
crtb.fr
brtc.gov.bh
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rtcb.org
cbrt.org
trbc.es
cbrt.ru
brtc.fr
trcb.com.au
btrc.co.kr
bcrt.org
bcrt.com
trbc.org
trbc.tv
bcrt.de
brtc.tech
brtc.ru
btcr.ru
rtcb.net
btrc.co
btrc.ca
bcrt.net
bcrt.org.uk
rtcb.cn
bctr.net
brct.org.nz
rbtc.tech
rbct.de
bcrt.sh
crbt.sd
cbrt.co.za
rbct.co.za
cbrt.net
btcr.cr
rtcb.de
trcb.us
bctr.org
tbrc.com
rcbt.be
rbct.com
tbrc.org
crtb.com
tcrb.fr
crbt.dz
brtc.cn
bctr.info
cbtr.pl
tcbr.net
brtc.be
trbc.com.au
cbtr.de
rctb.ru
brtc.us
btrc.be
rbtc.at
brtc.info
rtcb.com.cn
rbtc.net
brtc.org
cbrt.com.do
brtc.co
trbc.media
btrc.qld.gov.au
rbtc.azurewebsites.net
crbt.in
brtc.net
cbrt.com
crbt.com
tbrc.de
trbc.org.nz
rbtc.ru
tbrc.info
rcbt.net
trcb.net
bctr.com
tbrc.in
brtc.nl
trbc.org.sg
ctbr.fr
brtc.de
btrc.cn
brtc.ca
rbtc.io
btrc.site
tbrc.net
trcb.com
rtcb.be
crbt.com.cn
tcbr.cn
tbcr.com
btcr.org
brtc.com.br
ctbr.com
tbcr.cn
rcbt.org.tw
rbtc.com
brtc.cz
rcbt.biz
tbrc.fr
tcrb.de

DNS History

4 records (4 active, 0 former)

NSns1-34.azure-dns.comns2-34.azure-dns.netns3-34.azure-dns.orgns4-34.azure-dns.info
●NSns1-34.azure-dns.com2026-02-28 → 2026-03-20 · 2 obs
● 2026-02-28 18:18:44
● 2026-03-20 01:17:58
●NSns2-34.azure-dns.net2026-02-28 → 2026-03-20 · 2 obs
● 2026-02-28 18:18:44
● 2026-03-20 01:17:58
●NSns3-34.azure-dns.org2026-02-28 → 2026-03-20 · 2 obs
● 2026-02-28 18:18:44
● 2026-03-20 01:17:58
●NSns4-34.azure-dns.info2026-02-28 → 2026-03-20 · 2 obs
● 2026-02-28 18:18:44
● 2026-03-20 01:17:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
rtbc.usns3-34.azure-dns.org, ns2-34.azure-dns.net, ns1-34.azure-dns.com, ns4-34.azure-dns.info-

✅ Authoritative Response

Server: 150.171.10.34

NS records: ns3-34.azure-dns.org, ns2-34.azure-dns.net, ns1-34.azure-dns.com, ns4-34.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtbc.us (unsigned zone)

⏱️ Timing

Total: 700ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns1-34.azure-dns.com, ns2-34.azure-dns.net...
SOA1ns1-34.azure-dns.com azuredns-hostmaster

Analysis

Name Servers

rtbc.us is delegated to four name servers: ns1-34.azure-dns.com, ns4-34.azure-dns.info, ns2-34.azure-dns.net and ns3-34.azure-dns.org.

rtbc.us shares name servers with other domains at least partially, for example adminurban.com, planetfun.sk, minnpromax.com, parkridgehealth.com and ebasusa.com.

Host names with two IP numbers:

ns1-34.azure-dns.com points to: 2603:1061:0:10::22 and 150.171.10.34

ns4-34.azure-dns.info points to: 2620:1ec:bda:10::22 and 13.107.206.34

ns2-34.azure-dns.net points to: 2620:1ec:8ec:10::22 and 150.171.16.34

ns3-34.azure-dns.org points to: 2a01:111:4000:10::22 and 13.107.222.34