smtp21.com - robtex.com

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smtp21.com checked at 2026-01-17T17:42:08.401Z 2199ms 105/105/105 100% R:10 allDone:true timedOut:false cfaller:b4b671a6/10:ce7d36d0:6:17769:-:-:-

`smtp21.com`

	NS	`amy.ns.cloudflare.com`
			A	2606:4700:50::adf5:3a65^{🇺🇸 Cloudflare}
				PTR	`amy.ns.cloudflare.com`
			A	2803:f800:50::6ca2:c065^{🇨🇷 Cloudflare}
				PTR	`amy.ns.cloudflare.com`
			A	2a06:98c1:50::ac40:2065^{🇺🇸 Cloudflare}
				PTR	`amy.ns.cloudflare.com`
			A	108.162.192.101^{🇺🇸 Cloudflare}
				PTR	`amy.ns.cloudflare.com`
			A	172.64.32.101^{🇺🇸 Cloudflare}
				PTR	`amy.ns.cloudflare.com`
			A	173.245.58.101^{🇺🇸 Cloudflare}
				PTR	`amy.ns.cloudflare.com`
	NS	`jim.ns.cloudflare.com`
			A	2606:4700:58::adf5:3b7d^{🇺🇸 Cloudflare}
				PTR	`jim.ns.cloudflare.com`
			A	2803:f800:50::6ca2:c17d^{🇨🇷 Cloudflare}
				PTR	`jim.ns.cloudflare.com`
			A	2a06:98c1:50::ac40:217d^{🇺🇸 Cloudflare}
				PTR	`jim.ns.cloudflare.com`
			A	108.162.193.125^{🇺🇸 Cloudflare}
				PTR	`jim.ns.cloudflare.com`
			A	172.64.33.125^{🇺🇸 Cloudflare}
				PTR	`jim.ns.cloudflare.com`
			A	173.245.59.125^{🇺🇸 Cloudflare}
				PTR	`jim.ns.cloudflare.com`
	A	2606:4700:3031::ac43:9ddc^{🇺🇸 Cloudflare}
	A	2606:4700:3032::6815:e36^{🇺🇸 Cloudflare}
	A	104.21.14.54^Cloudflare
	A	172.67.157.220^{🇺🇸 Cloudflare}

`com`

	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`

Starts with same word

smtp21.com

smtp21.kinghost.net

Starts similarily

smtp12.com

smtp21.kinghost.net

smtp12.kinghost.net

smtp21.com

AI analysis

smtp21.com points to four IP numbers: 2606:4700:3031::ac43:9ddc, 2606:4700:3032::6815:e36, 104.21.14.54 and 172.67.157.220.

For instance, other host names gol777.net, adultbloglisting.com, ssuchen.com, lumtics.com and ahi-supply.com share IP numbers with smtp21.com.

smtp21.com is delegated to two name servers: amy.ns.cloudflare.com and jim.ns.cloudflare.com.

smtp21.com uses the same name server setup as other domains such as trimpur.com, dpinteractive.com, we3red.com, booster-vax.com and iesae.com.br.

smtp21.com shares name servers with other domains at least partially, for example maic.vn, angel889.com, latrendo.ru, abroadimmigrants.com and nerdtv.club.

These name servers are commonly used with byron.ns.cloudflare.com.

Host names with six IP numbers: host name amy.ns.cloudflare.com points to: 2606:4700:50::adf5:3a65, 2803:f800:50::6ca2:c065, 2a06:98c1:50::ac40:2065, 108.162.192.101, 172.64.32.101 and 173.245.58.101; host name jim.ns.cloudflare.com points to: 2606:4700:58::adf5:3b7d, 2803:f800:50::6ca2:c17d, 2a06:98c1:50::ac40:217d, 108.162.193.125, 172.64.33.125 and 173.245.59.125.