`catalaoonline.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:f43^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:a1e7^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.67^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.161.231^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`june.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ab0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`june.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`june.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`june.ns.cloudflare.com`
		A	108.162.192.176^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`june.ns.cloudflare.com`
		A	172.64.32.176^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`june.ns.cloudflare.com`
		A	173.245.58.176^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`june.ns.cloudflare.com`
NS	`tom.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b93^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c193^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tom.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2193^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tom.ns.cloudflare.com`
		A	108.162.193.147^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	172.64.33.147^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	173.245.59.147^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
MX	`pro126.dnspro.com.br` ⭐
		A	186.209.113.112^{🇧🇷 EVEO186.209.113.0/24}
			PTR	`pro126.dnspro.com.br`
TXT	`v=spf1 +mx +a +ip4:186.209.113.112 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.15.67, 172.67.161.231
		IPv6	2606:4700:3033::6815:f43, 2606:4700:3034::ac43:a1e7
SOA	`june.ns.cloudflare.com`dns@cloudflare.com serial=2395387075

`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=1771291435

⚠️ On DNS blocklist: tif

Same first word

catalaoonline.com

DNS History

14 records (7 active, 7 former)

●NSjune.ns.cloudflare.com2026-03-06 → 2026-03-23 · 3 obs

○ 2019-03-21 15:03:08
● 2026-03-06 06:44:14
● 2026-03-23 07:43:30

○NSns0.wixdns.net2017-02-13 → 2017-02-13 · 3 obs

● 2017-02-13 08:51:28
○ 2019-03-21 15:03:08
○ 2026-03-23 07:43:30

○NSns1.wixdns.net2017-02-13 → 2017-02-13 · 3 obs

● 2017-02-13 08:51:28
○ 2019-03-21 15:03:08
○ 2026-03-23 07:43:30

○NSns438.hostgator.com.br2019-03-21 → 2019-03-21 · 4 obs

○ 2017-02-13 08:51:28
● 2019-03-21 15:03:08
○ 2026-03-06 06:44:14
○ 2026-03-23 07:43:30

○NSns439.hostgator.com.br2019-03-21 → 2019-03-21 · 4 obs

○ 2017-02-13 08:51:28
● 2019-03-21 15:03:08
○ 2026-03-06 06:44:14
○ 2026-03-23 07:43:30

●NStom.ns.cloudflare.com2026-03-06 → 2026-03-23 · 3 obs

○ 2019-03-21 15:03:08
● 2026-03-06 06:44:14
● 2026-03-23 07:43:30

○MXmail.catalaoonline.com2019-03-21 → 2019-03-21 · 3 obs

● 2019-03-21 15:03:08
○ 2026-03-06 06:44:14
○ 2026-03-23 07:43:30

●MXpro126.dnspro.com.br2026-03-06 → 2026-03-23 · 3 obs

○ 2019-03-21 15:03:08
● 2026-03-06 06:44:14
● 2026-03-23 07:43:30

●A104.21.15.672026-03-06 → 2026-03-23 · 3 obs

○ 2019-03-21 15:03:08
● 2026-03-06 06:44:14
● 2026-03-23 07:43:30

●A172.67.161.2312026-03-06 → 2026-03-23 · 3 obs

○ 2019-03-21 15:03:08
● 2026-03-06 06:44:14
● 2026-03-23 07:43:30

○A216.172.161.522019-03-21 → 2019-03-21 · 4 obs

○ 2017-02-13 08:51:28
● 2019-03-21 15:03:08
○ 2026-03-06 06:44:14
○ 2026-03-23 07:43:30

○A23.236.62.1472017-02-13 → 2017-02-13 · 3 obs

● 2017-02-13 08:51:28
○ 2019-03-21 15:03:08
○ 2026-03-23 07:43:30

●A2606:4700:3033::6815:f432026-03-06 → 2026-03-23 · 3 obs

○ 2019-03-21 15:03:08
● 2026-03-06 06:44:14
● 2026-03-23 07:43:30

●A2606:4700:3034::ac43:a1e72026-03-06 → 2026-03-23 · 3 obs

○ 2019-03-21 15:03:08
● 2026-03-06 06:44:14
● 2026-03-23 07:43:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net...	-
catalaoonline.com	tom.ns.cloudflare.com, june.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.176

NS records: tom.ns.cloudflare.com, june.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for catalaoonline.com (unsigned zone)

⏱️ Timing

Total: 149ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.161.231, 104.21.15.67`
AAAA	2	`2606:4700:3033::6815:f43, 2606:4700:3034::ac43:a1e7`
NS	2	`june.ns.cloudflare.com, tom.ns.cloudflare.com`
MX	1	`pro126.dnspro.com.br (pri: 10)`
TXT	1	`v=spf1 +mx +a +ip4:186.209.113.112 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`june.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

catalaoonline.com points to four IP numbers: 2606:4700:3033::6815:f43, 2606:4700:3034::ac43:a1e7, 104.21.15.67 and 172.67.161.231.

Other host names including mail.architectuurbureau.be, sekk.no, www.booksnap.co, urbansoltech.com and cavalier-reporting.com share IP numbers with catalaoonline.com.

Name Servers

catalaoonline.com's delegation uses two name servers, june.ns.cloudflare.com and tom.ns.cloudflare.com.

catalaoonline.com shares the same name server setup as other domains, for example distantias.com, shun-shin.com, wyliebayes.com, wrhomedecor.com.br and awebcs.com.

catalaoonline.com at least partially shares name servers with other domains, including dialogix.co.uk, tv-(0x706f726e).net, 070h.com, reefstock.show and shoutcast24.com.

these name servers are commonly used together with dom.ns.cloudflare.com, graham.ns.cloudflare.com and edna.ns.cloudflare.com.

Host names with six IP numbers:

june.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab0, 2803:f800:50::6ca2:c0b0, 2a06:98c1:50::ac40:20b0, 108.162.192.176, 172.64.32.176 and 173.245.58.176.

tom.ns.cloudflare.com points to: 2606:4700:58::adf5:3b93, 2803:f800:50::6ca2:c193, 2a06:98c1:50::ac40:2193, 108.162.193.147, 172.64.33.147 and 173.245.59.147.

Mail Servers

catalaoonline.com is handled by a single mail server, pro126.dnspro.com.br.

catalaoonline.com uses the same mail server setup as other domains, such as soucbnet.com.br.

pro126.dnspro.com.br points to a single IP: 186.209.113.112.

catalaoonline.com - robtex.com