tcsa.cloud - robtex.com

tcsa.cloud

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:df57🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:4e9b🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.78.155Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.223.87🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSetta.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a9c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRetta.ns.cloudflare.com
A2803:f800:50::6ca2:c09c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRetta.ns.cloudflare.com
A2a06:98c1:50::ac40:209c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRetta.ns.cloudflare.com
A108.162.192.156🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRetta.ns.cloudflare.com
A172.64.32.156🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRetta.ns.cloudflare.com
A173.245.58.156🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRetta.ns.cloudflare.com
NSrocky.ns.cloudflare.com
A2606:4700:58::adf5:3be3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocky.ns.cloudflare.com
A2803:f800:50::6ca2:c1e3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrocky.ns.cloudflare.com
A2a06:98c1:50::ac40:21e3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrocky.ns.cloudflare.com
A108.162.193.227🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocky.ns.cloudflare.com
A172.64.33.227🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocky.ns.cloudflare.com
A173.245.59.227🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocky.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.78.155, 172.67.223.87
IPv62606:4700:3030::ac43:df57, 2606:4700:3033::6815:4e9b
SOAetta.ns.cloudflare.comdns@cloudflare.com serial=2399159452

cloud

DNSSEC🔒 Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1773630637
⚠️ On DNS blocklist: tif

Same first word

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atsc.ir
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scat.in
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cast.services
tacs.org.tw
cats.life
astc.it
tsca.com
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acts.news
scat.by
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cats.nhs.uk
tsca.org.tw
csat.cz
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tsac.qld.edu.au
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scta.pro
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astc.ie

DNS History

6 records (6 active, 0 former)

NSetta.ns.cloudflare.comrocky.ns.cloudflare.comA104.21.78.155172.67.223.872606:4700:3030::ac43:df572606:4700:3033::6815:4e9b
●NSetta.ns.cloudflare.com2026-03-08 → 2026-03-21 · 2 obs
● 2026-03-08 16:39:26
● 2026-03-21 22:38:12
●NSrocky.ns.cloudflare.com2026-03-08 → 2026-03-21 · 2 obs
● 2026-03-08 16:39:26
● 2026-03-21 22:38:12
●A104.21.78.1552026-03-08 → 2026-03-21 · 2 obs
● 2026-03-08 16:39:26
● 2026-03-21 22:38:12
●A172.67.223.872026-03-08 → 2026-03-21 · 2 obs
● 2026-03-08 16:39:26
● 2026-03-21 22:38:12
●A2606:4700:3030::ac43:df572026-03-08 → 2026-03-21 · 2 obs
● 2026-03-08 16:39:26
● 2026-03-21 22:38:12
●A2606:4700:3033::6815:4e9b2026-03-08 → 2026-03-21 · 2 obs
● 2026-03-08 16:39:26
● 2026-03-21 22:38:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cloudns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info8 records
tcsa.cloudetta.ns.cloudflare.com, rocky.ns.cloudflare.com-

✅ Authoritative Response

Server: 172.64.32.156

NS records: etta.ns.cloudflare.com, rocky.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tcsa.cloud (unsigned zone)

⏱️ Timing

Total: 697ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.223.87, 104.21.78.155
AAAA22606:4700:3030::ac43:df57, 2606:4700:3033::6815:4e9b
NS2etta.ns.cloudflare.com, rocky.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1etta.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)

Analysis

IP Addresses

Four IP numbers are pointed to by tcsa.cloud: 2606:4700:3030::ac43:df57, 2606:4700:3033::6815:4e9b, 104.21.78.155 and 172.67.223.87.

other host names including www.adexchangeclear.com, dinakaran.com.indianfreetv.com, adexchangeclear.com, secure.indianfreetv.com and siwhine.org share IP numbers with tcsa.cloud.

Name Servers

tcsa.cloud is delegated to two name servers etta.ns.cloudflare.com and rocky.ns.cloudflare.com.

tcsa.cloud shares the same name server setup as other domains, for instance techforeverylife.com, tripl.ca, neuromancer.ca, jpdmv.com and 138.88.45.in-addr.arpa.

tcsa.cloud at least partially shares name servers with other domains, for instance casazero.org, effie-graa.com, ijiaohu.com, artis.is and spreewinner.com.

these name servers are often used together with rosa.ns.cloudflare.com, vick.ns.cloudflare.com, albert.ns.cloudflare.com and kipp.ns.cloudflare.com.

Host names with six IP numbers:

Host name etta.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9c, 2803:f800:50::6ca2:c09c, 2a06:98c1:50::ac40:209c, 108.162.192.156, 172.64.32.156 and 173.245.58.156.

Host name rocky.ns.cloudflare.com points to: 2606:4700:58::adf5:3be3, 2803:f800:50::6ca2:c1e3, 2a06:98c1:50::ac40:21e3, 108.162.193.227, 172.64.33.227 and 173.245.59.227.