casa.rs - robtex.com

casa.rs

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:53c7🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:b509🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.83.199Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.181.9🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdave.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b6d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
A2803:f800:50::6ca2:c16d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdave.ns.cloudflare.com
A2a06:98c1:50::ac40:216d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdave.ns.cloudflare.com
A108.162.193.109🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
A172.64.33.109🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
A173.245.59.109🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
NSruth.ns.cloudflare.com
A2606:4700:50::adf5:3a8f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
A2803:f800:50::6ca2:c08f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRruth.ns.cloudflare.com
A2a06:98c1:50::ac40:208f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRruth.ns.cloudflare.com
A108.162.192.143🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
A172.64.32.143🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
A173.245.58.143🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.83.199, 172.67.181.9
IPv6 hints2606:4700:3036::6815:53c7, 2606:4700:3037::ac43:b509
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=14, name=cloudflare-ech.com
SOAdave.ns.cloudflare.comdns@cloudflare.com serial=2402518375

rs

DNSSEC🔒 Signed (DS record present)
NSa.nic.rs ⭐
NSb.nic.rs
NSc.nic.rs
NSf.nic.rs
NSh.nic.rs
NSl.nic.rs
TXTrs zone update: 2026-04-27 11:00:03 +02:00 (EPOCH 1777280403)
SOAa.nic.rshostmaster@nic.rs 2026-04-27 #24

Same first word

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casa.org
casa.fvg.it
casa.guide
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casa.asso.fr
casa.chat
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Similar names

asac.cat
saac.net
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caas.gov.sg
aacs.org.ar
saac.qld.edu.au
aasc.eu
acas.co.uk
asac.cz
caas.pl
saac.gov.sa
caas.in
caas.com.au
caas.me
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aasc.com.au
acas.ro
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scaa.gov.sd
acsa.at
caas.pt
asac.info
saca.vn
acas.nl
scaa.dk
saca.edu.sa
saac.com.vn
csaa.com
acas.ca
aacs.co.jp
asac.me
csaa.co
asac.ab.ca
caas.works
saca.in
caas.fi
acsa.com
acsa.org.au
aacs.us
asac.co.nz
caas.agency
scaa.com.br
acsa.us
saac.co.jp
scaa.sc
saac.dk
acas.ir
aacs.cz
saca.fr
acas.in
acsa.co
scaa.gov.so
aacs.am
asca.kz
aasc.ly
aasc.com
csaa.mobi
aacs.net
acas.com.au
saca.com.ar
saca.hu
acsa.fr
scaa.sk.ca
caas.us
acas.me
saca.dk
asac.as
acas.lt
scaa.ca
aasc.ca
saca.group
saac.fr
aacs.org.au
asca.net
aasc.com.pl
saac.ca
scaa.org.au
aacs.tel

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSdave.ns.cloudflare.comruth.ns.cloudflare.comns1.sedoparking.comns2.sedoparking.comMXmail.nickstel.comA104.21.83.199172.67.181.92606:4700:3036::6815:53c72606:4700:3037::ac43:b50972.52.4.91
●NSdave.ns.cloudflare.com2026-04-16 → 2026-04-27 · 3 obs
○ 2016-01-17 01:42:12
● 2026-04-16 19:14:20
● 2026-04-27 09:41:30
○NSns1.sedoparking.com2015-09-03 → 2015-10-18 · 4 obs
● 2015-09-03 08:45:48
● 2015-10-18 12:44:36
○ 2016-01-17 01:42:12
○ 2026-04-27 09:41:30
○NSns2.sedoparking.com2015-09-03 → 2015-10-18 · 4 obs
● 2015-09-03 08:45:48
● 2015-10-18 12:44:36
○ 2016-01-17 01:42:12
○ 2026-04-27 09:41:30
●NSruth.ns.cloudflare.com2026-04-16 → 2026-04-27 · 3 obs
○ 2016-01-17 01:42:12
● 2026-04-16 19:14:20
● 2026-04-27 09:41:30
○MXmail.nickstel.com2015-09-03 → 2015-10-18 · 4 obs
● 2015-09-03 08:45:48
● 2015-10-18 12:44:36
○ 2016-01-17 01:42:12
○ 2026-04-27 09:41:30
●A104.21.83.1992026-04-16 → 2026-04-27 · 3 obs
○ 2016-01-17 01:42:12
● 2026-04-16 19:14:20
● 2026-04-27 09:41:30
●A172.67.181.92026-04-16 → 2026-04-27 · 3 obs
○ 2016-01-17 01:42:12
● 2026-04-16 19:14:20
● 2026-04-27 09:41:30
●A2606:4700:3036::6815:53c72026-04-16 → 2026-04-27 · 3 obs
○ 2016-01-17 01:42:12
● 2026-04-16 19:14:20
● 2026-04-27 09:41:30
●A2606:4700:3037::ac43:b5092026-04-16 → 2026-04-27 · 3 obs
○ 2016-01-17 01:42:12
● 2026-04-16 19:14:20
● 2026-04-27 09:41:30
○A72.52.4.912015-09-03 → 2015-10-18 · 4 obs
● 2015-09-03 08:45:48
● 2015-10-18 12:44:36
○ 2016-01-17 01:42:12
○ 2026-04-27 09:41:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rsc.nic.rs, h.nic.rs, a.nic.rs, l.nic.rs...-
casa.rsruth.ns.cloudflare.com, dave.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.143

NS records: ruth.ns.cloudflare.com, dave.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for casa.rs (unsigned zone)

⏱️ Timing

Total: 840ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.83.199, 172.67.181.9
AAAA22606:4700:3036::6815:53c7, 2606:4700:3037::ac43:b509
NS2dave.ns.cloudflare.com, ruth.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dave.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

casa.rs maps to four IP numbers: 2606:4700:3036::6815:53c7, 2606:4700:3037::ac43:b509, 104.21.83.199 and 172.67.181.9.

Other host names such as seagreen.rest, ccxcompany.co, ib888.credit, xn--71-emci4a.xn--p1ai and ooo-faq.ru share IPs with casa.rs.

Name Servers

Two name servers dave.ns.cloudflare.com and ruth.ns.cloudflare.com handle the delegation for casa.rs.

casa.rs shares the same name server setup as other domains, for example sistemaapprisco.com.br, dnswave.eu, corner.az, metinoto.com.tr and webplace.com.au.

casa.rs at least partially shares name servers with other domains, for example chengyuw.net, nivoralexiume.com, guessic.com, healthquestassociates.com and 007jishibifenzuqiushoujiban.org.cn.

These name servers are often used together with mimi.ns.cloudflare.com and dana.ns.cloudflare.com.

Host names with six IP numbers:

dave.ns.cloudflare.com points to 2606:4700:58::adf5:3b6d, 2803:f800:50::6ca2:c16d, 2a06:98c1:50::ac40:216d, 108.162.193.109, 172.64.33.109 and 173.245.59.109.

ruth.ns.cloudflare.com points to 2606:4700:50::adf5:3a8f, 2803:f800:50::6ca2:c08f, 2a06:98c1:50::ac40:208f, 108.162.192.143, 172.64.32.143 and 173.245.58.143.