`radiocatalina.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:4dd^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3030::ac43:848a^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.221^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.132.138^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`isla.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a77^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c077^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2077^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isla.ns.cloudflare.com`
		A	108.162.192.119^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	172.64.32.119^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	173.245.58.119^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
NS	`rob.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rob.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rob.ns.cloudflare.com`
		A	108.162.193.140^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	172.64.33.140^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	173.245.59.140^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.4.221, 172.67.132.138
		IPv6 hints	2606:4700:3030::6815:4dd, 2606:4700:3030::ac43:848a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=222, name=cloudflare-ech.com
SOA	`isla.ns.cloudflare.com`dns@cloudflare.com serial=2403358456

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778509556

Same first word

radiocatalina.com

Similar names

dariocatalani.com

catalinaradio.com

DNS History

11 records (6 active, 5 former)

○NSdns106.c.register.com2020-01-17 → 2020-01-17 · 3 obs

● 2020-01-17 05:44:00
○ 2026-03-12 05:10:30
○ 2026-05-11 14:35:20

○NSdns188.a.register.com2020-01-17 → 2020-01-17 · 3 obs

● 2020-01-17 05:44:00
○ 2026-03-12 05:10:30
○ 2026-05-11 14:35:20

○NSdns219.b.register.com2020-01-17 → 2020-01-17 · 3 obs

● 2020-01-17 05:44:00
○ 2026-03-12 05:10:30
○ 2026-05-11 14:35:20

○NSdns249.d.register.com2020-01-17 → 2020-01-17 · 3 obs

● 2020-01-17 05:44:00
○ 2026-03-12 05:10:30
○ 2026-05-11 14:35:20

●NSisla.ns.cloudflare.com2026-03-12 → 2026-05-11 · 3 obs

○ 2020-01-17 05:44:00
● 2026-03-12 05:10:30
● 2026-05-11 14:35:20

●NSrob.ns.cloudflare.com2026-03-12 → 2026-05-11 · 3 obs

○ 2020-01-17 05:44:00
● 2026-03-12 05:10:30
● 2026-05-11 14:35:20

●A104.21.4.2212026-03-12 → 2026-05-11 · 3 obs

○ 2020-01-17 05:44:00
● 2026-03-12 05:10:30
● 2026-05-11 14:35:20

●A172.67.132.1382026-03-12 → 2026-05-11 · 3 obs

○ 2020-01-17 05:44:00
● 2026-03-12 05:10:30
● 2026-05-11 14:35:20

○A208.91.197.392020-01-17 → 2020-01-17 · 3 obs

● 2020-01-17 05:44:00
○ 2026-03-12 05:10:30
○ 2026-05-11 14:35:20

●A2606:4700:3030::6815:4dd2026-03-12 → 2026-05-11 · 3 obs

○ 2020-01-17 05:44:00
● 2026-03-12 05:10:30
● 2026-05-11 14:35:20

●A2606:4700:3030::ac43:848a2026-03-12 → 2026-05-11 · 3 obs

○ 2020-01-17 05:44:00
● 2026-03-12 05:10:30
● 2026-05-11 14:35:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net...	-
radiocatalina.com	isla.ns.cloudflare.com, rob.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.119

NS records: isla.ns.cloudflare.com, rob.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for radiocatalina.com (unsigned zone)

⏱️ Timing

Total: 260ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.132.138, 104.21.4.221`
AAAA	2	`2606:4700:3030::6815:4dd, 2606:4700:3030::ac43:848a`
NS	2	`isla.ns.cloudflare.com, rob.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`isla.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (isla.ns.cloudflare.com, isla.ns.cloudflare.com, isla.ns.cloudflare.com...)

Analysis

IP Addresses

radiocatalina.com points to four IP numbers: 2606:4700:3030::6815:4dd, 2606:4700:3030::ac43:848a, 104.21.4.221 and 172.67.132.138.

Other host names, for instance eurasiatoday.ru, claude.sam-04c.workers.dev, www.gwjxjx.cn, sidrachaindexteam.com and steward2sustain.com share IP numbers with radiocatalina.com.

Name Servers

radiocatalina.com is delegated to two name servers: isla.ns.cloudflare.com and rob.ns.cloudflare.com.

radiocatalina.com uses the same name server setup as other domains, for instance vekami.com, aurevionthesa.com, lasparrandas.com, 1beachstreet.com and jxiprlawyer.com.

radiocatalina.com shares name servers with other domains at least partially, for instance cas1884.org, knightpackaging.com.au, avin.co, steelsdata.com and bilevits.com.

these name servers are often used with norm.ns.cloudflare.com, scott.ns.cloudflare.com and howard.ns.cloudflare.com.

Host names with six IP numbers: isla.ns.cloudflare.com points to 2606:4700:50::adf5:3a77, 2803:f800:50::6ca2:c077, 2a06:98c1:50::ac40:2077, 108.162.192.119, 172.64.32.119 and 173.245.58.119; rob.ns.cloudflare.com points to 2606:4700:58::adf5:3b8c, 2803:f800:50::6ca2:c18c, 2a06:98c1:50::ac40:218c, 108.162.193.140, 172.64.33.140 and 173.245.59.140.

radiocatalina.com - robtex.com