`rcatennis.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:352c^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:d0c1^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.53.44^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.208.193^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elliot.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliot.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elliot.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elliot.ns.cloudflare.com`
		A	108.162.193.162^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliot.ns.cloudflare.com`
		A	172.64.33.162^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliot.ns.cloudflare.com`
		A	173.245.59.162^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliot.ns.cloudflare.com`
NS	`jo.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aac^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ac^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ac^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jo.ns.cloudflare.com`
		A	108.162.192.172^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	172.64.32.172^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	173.245.58.172^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.53.44, 172.67.208.193
		IPv6	2606:4700:3030::6815:352c, 2606:4700:3033::ac43:d0c1
SOA	`elliot.ns.cloudflare.com`dns@cloudflare.com serial=2399975964

`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=1774843537

WOT: SAFE (64/100)

Previously MX for

rcatennis.com

Same first word

rcatennis.com

Similar names

DNS History

19 records (6 active, 13 former)

●NSelliot.ns.cloudflare.com2018-08-08 → 2026-03-30 · 3 obs

○ 2017-02-01 03:25:18
● 2018-08-08 02:48:38
● 2026-03-30 04:34:32

●NSjo.ns.cloudflare.com2018-08-08 → 2026-03-30 · 3 obs

○ 2017-02-01 03:25:18
● 2018-08-08 02:48:38
● 2026-03-30 04:34:32

○NSns1.wormd.com2015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 02:49:28
○ 2017-02-01 03:25:18
○ 2026-03-30 04:34:32

○NSns2.wormd.com2015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 02:49:28
○ 2017-02-01 03:25:18
○ 2026-03-30 04:34:32

○NSns43.worldnic.com2017-02-01 → 2017-02-01 · 4 obs

○ 2015-08-08 02:49:28
● 2017-02-01 03:25:18
○ 2018-08-08 02:48:38
○ 2026-03-30 04:34:32

○NSns44.worldnic.com2017-02-01 → 2017-02-01 · 4 obs

○ 2015-08-08 02:49:28
● 2017-02-01 03:25:18
○ 2018-08-08 02:48:38
○ 2026-03-30 04:34:32

○MXp.webcom.ctmail.com2017-02-01 → 2017-02-01 · 4 obs

○ 2015-08-08 02:49:28
● 2017-02-01 03:25:18
○ 2018-08-08 02:48:38
○ 2026-03-30 04:34:32

○MXrcatennis.com2015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 02:49:28
○ 2017-02-01 03:25:18
○ 2026-03-30 04:34:32

●A104.21.53.442026-03-30 → 2026-03-30 · 3 obs

○ 2026-03-22 16:46:28
○ 2026-03-28 21:04:54
● 2026-03-30 04:34:32

○A107.191.109.2262015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 02:49:28
○ 2017-02-01 03:25:18
○ 2026-03-30 04:34:32

●A172.67.208.1932026-03-30 → 2026-03-30 · 3 obs

○ 2026-03-22 16:46:28
○ 2026-03-28 21:04:54
● 2026-03-30 04:34:32

○A181.215.125.1682018-08-08 → 2018-08-08 · 4 obs

○ 2017-02-01 03:25:18
● 2018-08-08 02:48:38
○ 2026-03-22 16:46:28
○ 2026-03-30 04:34:32

○A188.114.96.02026-03-22 → 2026-03-28 · 4 obs

○ 2018-08-08 02:48:38
● 2026-03-22 16:46:28
● 2026-03-28 21:04:54
○ 2026-03-30 04:34:32

○A188.114.97.02026-03-22 → 2026-03-28 · 4 obs

○ 2018-08-08 02:48:38
● 2026-03-22 16:46:28
● 2026-03-28 21:04:54
○ 2026-03-30 04:34:32

○A208.91.197.272017-02-01 → 2017-02-01 · 4 obs

○ 2015-08-08 02:49:28
● 2017-02-01 03:25:18
○ 2018-08-08 02:48:38
○ 2026-03-30 04:34:32

●A2606:4700:3030::6815:352c2026-03-30 → 2026-03-30 · 3 obs

○ 2026-03-22 16:46:28
○ 2026-03-28 21:04:54
● 2026-03-30 04:34:32

●A2606:4700:3033::ac43:d0c12026-03-30 → 2026-03-30 · 3 obs

○ 2026-03-22 16:46:28
○ 2026-03-28 21:04:54
● 2026-03-30 04:34:32

○A2a06:98c1:3120::2026-03-22 → 2026-03-28 · 4 obs

○ 2018-08-08 02:48:38
● 2026-03-22 16:46:28
● 2026-03-28 21:04:54
○ 2026-03-30 04:34:32

○A2a06:98c1:3121::2026-03-22 → 2026-03-28 · 4 obs

○ 2018-08-08 02:48:38
● 2026-03-22 16:46:28
● 2026-03-28 21:04:54
○ 2026-03-30 04:34:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net...	-
rcatennis.com	elliot.ns.cloudflare.com, jo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.172

NS records: elliot.ns.cloudflare.com, jo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rcatennis.com (unsigned zone)

⏱️ Timing

Total: 306ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.208.193, 104.21.53.44`
AAAA	2	`2606:4700:3033::ac43:d0c1, 2606:4700:3030::6815:352c`
NS	2	`elliot.ns.cloudflare.com, jo.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elliot.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

rcatennis.com resolves to four IP numbers: 2606:4700:3030::6815:352c, 2606:4700:3033::ac43:d0c1, 104.21.53.44 and 172.67.208.193.

Other host names such as used.cdns123.com, zerkalki.top, kamsook.com, owlservice.top and phuocson.com.vn share IPs with rcatennis.com.

Name Servers

rcatennis.com is delegated to two name servers: elliot.ns.cloudflare.com and jo.ns.cloudflare.com.

rcatennis.com shares the same name server setup as azevhonlapja.net, abolishtheaeta.org, detecteurs2fumee.com, apa-tpd.org and cenkblog.com.

rcatennis.com at least partially shares name servers with other domains, for instance summitboard.app, tieshuwu.com, mydigipin.net.in, su-lb.de and juxt.solutions.

these name servers are often used in conjunction with the name servers magnolia.ns.cloudflare.com.

Host names with six IP numbers:

elliot.ns.cloudflare.com points to 2606:4700:58::adf5:3ba2, 2803:f800:50::6ca2:c1a2, 2a06:98c1:50::ac40:21a2, 108.162.193.162, 172.64.33.162 and 173.245.59.162.

jo.ns.cloudflare.com points to 2606:4700:50::adf5:3aac, 2803:f800:50::6ca2:c0ac, 2a06:98c1:50::ac40:20ac, 108.162.192.172, 172.64.32.172 and 173.245.58.172.

rcatennis.com - robtex.com

rcatennis.com

com

Previously MX for

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

`rcatennis.com`

`com`