`tsucast.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:167b^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:cccf^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.22.123^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.204.207^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`romina.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:269f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`romina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c29f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`romina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:229f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`romina.ns.cloudflare.com`
		A	108.162.194.159^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`romina.ns.cloudflare.com`
		A	162.159.38.159^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`romina.ns.cloudflare.com`
		A	172.64.34.159^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`romina.ns.cloudflare.com`
NS	`thomas.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bee^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thomas.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ee^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`thomas.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ee^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`thomas.ns.cloudflare.com`
		A	108.162.193.238^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thomas.ns.cloudflare.com`
		A	172.64.33.238^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thomas.ns.cloudflare.com`
		A	173.245.59.238^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thomas.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁴⁷⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁸⁵⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.22.123, 172.67.204.207
		IPv6	2606:4700:3031::6815:167b, 2606:4700:3034::ac43:cccf
SOA	`romina.ns.cloudflare.com`dns@cloudflare.com serial=2399684740

`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

Same first word

tsucast.com

Similar names

stactus.com.br

custsat.net

cttsusa.com

cstatus.com

DNS History

14 records (9 active, 5 former)

○NSns47.1and1.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 19:24:36
○ 2015-10-19 18:05:50
○ 2026-03-23 17:48:06

○NSns48.1and1.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 19:24:36
○ 2015-10-19 18:05:50
○ 2026-03-23 17:48:06

●NSromina.ns.cloudflare.com2026-03-04 → 2026-03-23 · 3 obs

○ 2015-10-19 18:05:50
● 2026-03-04 13:08:18
● 2026-03-23 17:48:06

●NSthomas.ns.cloudflare.com2026-03-04 → 2026-03-23 · 3 obs

○ 2015-10-19 18:05:50
● 2026-03-04 13:08:18
● 2026-03-23 17:48:06

○MXmx00.1and1.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 19:24:36
○ 2015-10-19 18:05:50
○ 2026-03-23 17:48:06

○MXmx01.1and1.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 19:24:36
○ 2015-10-19 18:05:50
○ 2026-03-23 17:48:06

●MXroute1.mx.cloudflare.net2026-03-04 → 2026-03-23 · 3 obs

○ 2015-10-19 18:05:50
● 2026-03-04 13:08:18
● 2026-03-23 17:48:06

●MXroute2.mx.cloudflare.net2026-03-04 → 2026-03-23 · 3 obs

○ 2015-10-19 18:05:50
● 2026-03-04 13:08:18
● 2026-03-23 17:48:06

●MXroute3.mx.cloudflare.net2026-03-04 → 2026-03-23 · 3 obs

○ 2015-10-19 18:05:50
● 2026-03-04 13:08:18
● 2026-03-23 17:48:06

●A104.21.22.1232026-03-04 → 2026-03-23 · 3 obs

○ 2015-10-19 18:05:50
● 2026-03-04 13:08:18
● 2026-03-23 17:48:06

●A172.67.204.2072026-03-04 → 2026-03-23 · 3 obs

○ 2015-10-19 18:05:50
● 2026-03-04 13:08:18
● 2026-03-23 17:48:06

●A2606:4700:3031::6815:167b2026-03-04 → 2026-03-23 · 3 obs

○ 2015-10-19 18:05:50
● 2026-03-04 13:08:18
● 2026-03-23 17:48:06

●A2606:4700:3034::ac43:cccf2026-03-04 → 2026-03-23 · 3 obs

○ 2015-10-19 18:05:50
● 2026-03-04 13:08:18
● 2026-03-23 17:48:06

○A74.208.41.2032008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 19:24:36
○ 2015-10-19 18:05:50
○ 2026-03-23 17:48:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
tsucast.com	thomas.ns.cloudflare.com, romina.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.159

NS records: thomas.ns.cloudflare.com, romina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tsucast.com (unsigned zone)

⏱️ Timing

Total: 480ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.22.123, 172.67.204.207`
AAAA	2	`2606:4700:3031::6815:167b, 2606:4700:3034::ac43:cccf`
NS	2	`romina.ns.cloudflare.com, thomas.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 22), route1.mx.cloudflare.net (pri: 47)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`romina.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

tsucast.com refers to four IP numbers: 2606:4700:3031::6815:167b, 2606:4700:3034::ac43:cccf, 104.21.22.123 and 172.67.204.207.

Other host names, for instance hbfitbody.com, glovo.com, txvolog.com, tingyimedia.com and suzdalmotel.ru share IP numbers with tsucast.com.

Name Servers

tsucast.com's delegation uses two name servers: romina.ns.cloudflare.com and thomas.ns.cloudflare.com.

tsucast.com uses the same name server setup as other domains, such as cachet.co.nz, getfluenthealth.com, clearworld.pw, duderanch.com and talentino.io.

tsucast.com at least partially shares name servers with other domains, including blossomdigital.com, stolencars.eu, computing-age.net, shirts.at and nabwin.com.np.

These name servers are often used with wally.ns.cloudflare.com and nina.ns.cloudflare.com.

Host names with six IP numbers:

romina.ns.cloudflare.com points to 2606:4700:50::a29f:269f, 2803:f800:50::6ca2:c29f, 2a06:98c1:50::ac40:229f, 108.162.194.159, 162.159.38.159 and 172.64.34.159.

thomas.ns.cloudflare.com points to 2606:4700:58::adf5:3bee, 2803:f800:50::6ca2:c1ee, 2a06:98c1:50::ac40:21ee, 108.162.193.238, 172.64.33.238 and 173.245.59.238.

Mail Servers

Three mail servers handle tsucast.com: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

tsucast.com shares at least some mail servers with other domains, for example gingerbabes.com, iwuyu.cn, royalbetfield.us, pacware.com and computermouse.store.

Host names with six IP numbers:

route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13

route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19

route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25

tsucast.com - robtex.com

tsucast.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`tsucast.com`

`com`