rtbc.us - dns.ninja

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=1783743474

Same first word

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

Similar names

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crbt.org
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trbc.com
btrc.com
bcrt.ca
rcbt.fr
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cbrt.in
trcb.org
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rbct.ru
trbc.it
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tbrc.ru
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crbt.ru
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tcrb.com
tbrc.nl
btcr.net
brtc.com.au
tbrc.be
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trbc.mobi
rbtc.nl
rtcb.ru
rctb.fr
rtcb.io
cbrt.cl
btrc.myshopify.com
rcbt.com
rbtc.live
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brtc.gov.bh
tbrc.fi
btrc.org
brtc.co.kr
btrc.com.au
rtcb.org
tcbr.info
cbrt.org
rctb.cn
trbc.es
cbrt.ru
crbt.bank
brtc.fr
trcb.com.au
btrc.co.kr
bcrt.org
bcrt.com
rcbt.co.nz
trbc.org
trbc.tv
bcrt.de
brtc.tech
brtc.ru
btcr.ru
rtcb.net
btrc.co
btrc.ca
btcr.cc
bcrt.net
bcrt.org.uk
rtcb.cn
bctr.net
brct.org.nz
rbtc.tech
rbct.de
bcrt.sh
crbt.sd
cbrt.co.za
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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 → 2026-07-11 · 2 obs
● 2026-02-28 18:18:44
● 2026-07-11 04:29:54
●NSns2-34.azure-dns.net2026-02-28 → 2026-07-11 · 2 obs
● 2026-02-28 18:18:44
● 2026-07-11 04:29:54
●NSns3-34.azure-dns.org2026-02-28 → 2026-07-11 · 2 obs
● 2026-02-28 18:18:44
● 2026-07-11 04:29:54
●NSns4-34.azure-dns.info2026-02-28 → 2026-07-11 · 2 obs
● 2026-02-28 18:18:44
● 2026-07-11 04:29:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
rtbc.usns4-34.azure-dns.info, ns2-34.azure-dns.net, ns1-34.azure-dns.com, ns3-34.azure-dns.org-

✅ Authoritative Response

Server:13.107.206.34

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtbc.us (unsigned zone)

⏱️ Timing

Total: 1366ms | 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 has four authoritative name servers: ns1-34.azure-dns.com, ns4-34.azure-dns.info, ns2-34.azure-dns.net and ns3-34.azure-dns.org.

All four hostnames — ns1-34.azure-dns.com, ns4-34.azure-dns.info, ns2-34.azure-dns.net and ns3-34.azure-dns.org — resolve to two IP numbers apiece: ns1-34.azure-dns.com to 150.171.10.34 and 2603:1061:0:10::22; ns4-34.azure-dns.info to 13.107.206.34 and 2620:1ec:bda:10::22; ns2-34.azure-dns.net to 150.171.16.34 and 2620:1ec:8ec:10::22; ns3-34.azure-dns.org to 13.107.222.34 and 2a01:111:4000:10::22.