WWW.RTSAK.COM - tb.is

Search for IP or hostnames:

tb.is checked at 2025-10-25T20:10:48.776Z 239ms 171/171/171 100% R:14

`tb.is`

MX	`aspmx2.googlemail.com`
		A	2a00:1450:4013:c1e::1a ^{🇳🇱 Google}
			PTR	`yugrqzs-in-f26.1e100.net`
		A	192.178.213.27^{🇺🇸 Google}
			PTR	`yugrqzs-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`
		A	2a00:1450:4025:c01::1b ^{🇵🇱 Google}
			PTR	`rd-in-f27.1e100.net`
		A	142.250.147.26^{🇺🇸 Google}
			PTR	`rd-in-f26.1e100.net`
NS	`brynne.ns.cloudflare.com`
		A	2606:4700:50::a29f:2641 ^{🇺🇸 Cloudflare}
			PTR	`brynne.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c241 ^{🇨🇷 Cloudflare}
			PTR	`brynne.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2241 ^{🇺🇸 Cloudflare}
			PTR	`brynne.ns.cloudflare.com`
		A	108.162.194.65^{🇺🇸 Cloudflare}
			PTR	`brynne.ns.cloudflare.com`
		A	162.159.38.65^Cloudflare
			PTR	`brynne.ns.cloudflare.com`
		A	172.64.34.65^{🇺🇸 Cloudflare}
			PTR	`brynne.ns.cloudflare.com`
NS	`howard.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cab ^{🇺🇸 Cloudflare}
			PTR	`howard.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ab ^{🇨🇷 Cloudflare}
			PTR	`howard.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ab ^{🇺🇸 Cloudflare}
			PTR	`howard.ns.cloudflare.com`
		A	108.162.195.171^{🇺🇸 Cloudflare}
			PTR	`howard.ns.cloudflare.com`
		A	162.159.44.171^Cloudflare
			PTR	`howard.ns.cloudflare.com`
		A	172.64.35.171^{🇺🇸 Cloudflare}
			PTR	`howard.ns.cloudflare.com`
MX	`aspmx.l.google.com`
		A	2a00:1450:400c:c0c::1b ^{🇧🇪 Google}
			PTR	`wr-in-f27.1e100.net`
			PTR	`wr-in-x1b.1e100.net`
		A	74.125.71.27^{🇺🇸 Google}
			PTR	`wn-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`
		A	2a00:1450:4013:c1e::1b ^{🇳🇱 Google}
			PTR	`yugrqzs-in-f27.1e100.net`
		A	192.178.213.26^{🇺🇸 Google}
			PTR	`yugrqzs-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`
		A	2a00:1450:4025:c01::1a ^{🇵🇱 Google}
			PTR	`rd-in-f26.1e100.net`
		A	142.250.147.26^{🇺🇸 Google}
			PTR	`rd-in-f26.1e100.net`
A	2606:4700:3033::ac43:b541 ^{🇺🇸 Cloudflare}
A	2606:4700:3035::6815:5be4 ^{🇺🇸 Cloudflare}
A	104.21.91.228^Cloudflare
A	172.67.181.65^{🇺🇸 Cloudflare}

`is`

	NS	`a.nic.is`
	NS	`b.nic.is`
	NS	`c.nic.is`
	NS	`d.nic.is`
	NS	`e.nic.is`

Up

www.tb.is

Starts with same word

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Starts similarily

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bt.com.ru

bt.systems

AI analysis

The parent of www.tb.is is tb.is.

tb.is resolves to four IP numbers: 2606:4700:3033::ac43:b541, 2606:4700:3035::6815:5be4, 104.21.91.228 and 172.67.181.65.

Other host names such as zhaoduanyang.com, braincashwebmasters.com, impekable.com, tula.ge and www.transforminglives.co.uk share IPs with tb.is.

tb.is is delegated to two name servers: brynne.ns.cloudflare.com and howard.ns.cloudflare.com.

tb.is shares the same name server setup as salehorses.is, lotobaza.kz, tigagenerasi.id, pioneerdj.is and ibv.is.

tb.is at least partially shares name servers with other domains, for instance textcustomizer.com, xianhuawo.com, echosolu.com, pt-hardware.com and yiqifit.com.

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

Host names with six IP numbers:

brynne.ns.cloudflare.com points to 2606:4700:50::a29f:2641, 2803:f800:50::6ca2:c241, 2a06:98c1:50::ac40:2241, 108.162.194.65, 162.159.38.65 and 172.64.34.65.

howard.ns.cloudflare.com points to 2606:4700:58::a29f:2cab, 2803:f800:50::6ca2:c3ab, 2a06:98c1:50::ac40:23ab, 108.162.195.171, 162.159.44.171 and 172.64.35.171.

Five mail servers handle tb.is: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

tb.is shares at least partially some mail servers with other domains, including smcg.net, cif-ifc.org, creation-phi.com, ychhe.com.kh and spanishc.com.

these mail servers are often used together with mail servers aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IPs:

aspmx2.googlemail.com points to 2a00:1450:4013:c1e::1a and 192.178.213.27.

aspmx3.googlemail.com points to 2a00:1450:4025:c01::1b and 142.250.147.26.

aspmx.l.google.com points to 2a00:1450:400c:c0c::1b and 74.125.71.27.

alt1.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.26.

alt2.aspmx.l.google.com points to 2a00:1450:4025:c01::1a and 142.250.147.26.

Host names that point to 142.250.147.26: aspmx3.googlemail.com and alt2.aspmx.l.google.com.

dbq