www.rhsa.ca - robtex.com

www.rhsa.ca

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:cdd4🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:34f3🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.52.243Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.205.212🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.52.243, 172.67.205.212
IPv6 hints2606:4700:3035::ac43:cdd4, 2606:4700:3037::6815:34f3
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=209, name=cloudflare-ech.com

rhsa.ca

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:cdd4🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:34f3🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.52.243Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.205.212🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlinda.ns.cloudflare.com ⭐
NSshane.ns.cloudflare.com
MX_dc-mx.fd23ec78fbd6.rhsa.ca ⭐
MXmxa.mailgun.org(10)
MXmxb.mailgun.org(10)
TXT_globalsign-domain-verification=IzcVIVwFUbC24eM3MSJBdhTAvL1QpblA1GPH3CoepT
TXT_globalsign-domain-verification=MOoFqtQtDMxa6pU73-sBw3RtrDJymTYdtyKrd8xlMl
TXTv=spf1 ip4:66.102.132.84 ip4:64.34.156.150 +a +mx +ip4:70.33.241.150 +include...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.52.243, 172.67.205.212
IPv6 hints2606:4700:3035::ac43:cdd4, 2606:4700:3037::6815:34f3
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=209, name=cloudflare-ech.com
SOAlinda.ns.cloudflare.comdns@cloudflare.com serial=2399150261

Same first word

www.myphotos.cc
www.lighting
www.blogspot.com.br
www.pr
www.co.ro
www.info.ve
www.cocotte.jp
www.abkhazia.su
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www.training
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www.12chars.it
www.radio.fm
www.swidnik.pl
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www.mex.com
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www.2038.io
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www.camp
www.edu.ml
www.is-very-evil.org
www.ai
www.from-mo.com
www.is-certified.com
www.serveftp.net
www.dns-cloud.net
www.nannestad.no
www.at
www.mil.ru
www.capital
www.abbvie
www.or.jp
www.elk.pl
www.blogspot.hr
www.gotdns.com
www.kasserver.com
www.net.cn
www.serveftp.org
www.opoczno.pl
www.na4u.ru
www.her.jp
www.va
www.fredrikstad.no
www.cool
www.by
www.from-ak.com
www.cat
www.nic.in
www.space-to-rent.com
www.dynathome.net
www.digital
www.arendal.no
www.(0x736578)
www.myftp.org
www.github.io
www.doesntexist.com
www.framer.photos
www.gripe
www.forumz.info
www.f5.si
www.glitch.me
www.streaklinks.com
www.partners
www.nittedal.no
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www.re
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www.is-a-musician.com
www.mielec.pl
www.123webseite.de
www.from-mi.com
www.loginto.me
www.is-a-nurse.com
www.sorfold.no
www.is-a-techie.com
www.vn.ua
www.com.kw
www.temp-dns.com
www.sk
www.gov.ph
www.blogspot.re
www.streamlit.app
www.123website.ch

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www.us
www.com.ph
www.travel
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www.cn.ua
www.schoolbus.jp
www.ltd.ua
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www.dontexist.org
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www.translate.goog
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www.netbank
www.us.com
www.wafflecell.com
www.rs.gov.br
www.com.cn
www.gold
www.photography
www.kr
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www.sosnowiec.pl
www.global.ssl.fastly.net
www.krakow.pl
www.mypsx.net
www.dynu.net
www.dontexist.net
www.repair
www.rw
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www.ac
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www.jellybean.jp
www.fm
www.td

DNS History

5 records (4 active, 1 former)

20192020202120222023202420252026A104.21.52.243172.67.205.2122606:4700:3035::ac43:cdd42606:4700:3037::6815:34f3CNAMErhsa.ca
●A104.21.52.2432026-04-07 → 2026-04-13 · 2 obs
● 2026-04-07 10:30:44
● 2026-04-13 09:48:20
●A172.67.205.2122026-04-07 → 2026-04-13 · 2 obs
● 2026-04-07 10:30:44
● 2026-04-13 09:48:20
●A2606:4700:3035::ac43:cdd42026-04-07 → 2026-04-13 · 2 obs
● 2026-04-07 10:30:44
● 2026-04-13 09:48:20
●A2606:4700:3037::6815:34f32026-04-07 → 2026-04-13 · 2 obs
● 2026-04-07 10:30:44
● 2026-04-13 09:48:20
○CNAMErhsa.ca2018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 15:57:20
○ 2026-04-07 10:30:44
○ 2026-04-13 09:48:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca-
rhsa.calinda.ns.cloudflare.com, shane.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.57

NS records: linda.ns.cloudflare.com, shane.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rhsa.ca (unsigned zone)

⏱️ Timing

Total: 298ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.52.243, 172.67.205.212
AAAA22606:4700:3037::6815:34f3, 2606:4700:3035::ac43:cdd4
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

www.rhsa.ca points to four IP numbers: 2606:4700:3035::ac43:cdd4, 2606:4700:3037::6815:34f3, 104.21.52.243 and 172.67.205.212.

For instance, other host names babatpost.com, liquidfire.mobi, www.rucuxs.com, heng998.com and kaleandflax.com share IP numbers with www.rhsa.ca.