WWW.RTSAK.COM - certus-tech.com

Search for IP or hostnames:

certus-tech.com checked at 2025-10-17T23:48:57.508Z 1548ms 107/107/107 100% R:14

`certus-tech.com`

NS	`dns0.certus-tech.com`
		A	172.104.135.254^{🇩🇪 Linode AS63949}
			PTR	`storemail.certus-tech.com`
NS	`dns1.certus-tech.com`
		A	81.23.59.177^{🇬🇧 ASK4 Ltd}
			PTR	`dns1.certus-tech.com`
NS	`dns2.certus-tech.com`
		A	109.237.27.22^{🇬🇧 Linode AS63949}
			PTR	`dns2.certus-tech.com`
MX	`smtp.google.com`
		A	2607:f8b0:4004:c07::1a ^{🇺🇸 Google}
			PTR	`bc-in-f26.1e100.net`
		A	2607:f8b0:4004:c07::1b ^{🇺🇸 Google}
			PTR	`bc-in-f27.1e100.net`
		A	2607:f8b0:4004:c23::1b ^{🇺🇸 Google}
		A	2607:f8b0:4004:c25::1a ^{🇺🇸 Google}
			PTR	`yuiadtq-in-f26.1e100.net`
		A	172.253.62.26^{🇺🇸 Google}
			PTR	`bc-in-f26.1e100.net`
		A	172.253.62.27^{🇺🇸 Google}
			PTR	`bc-in-f27.1e100.net`
		A	172.253.115.26^{🇺🇸 Google}
			PTR	`bg-in-f26.1e100.net`
		A	192.178.155.26^{🇺🇸 Google}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	192.178.218.26^{🇺🇸 Google}
			PTR	`yuiadtq-in-f26.1e100.net`
A	81.23.59.177^{🇬🇧 ASK4 Ltd}
		PTR	`dns1.certus-tech.com`

`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`

Up

jakuta.certus-tech.com

mail.certus-tech.com

itchy.certus-tech.com

ctal06d1.certus-tech.com

dns2.certus-tech.com

dns1.certus-tech.com

storemail.certus-tech.com

dns0.certus-tech.com

Starts with same word

certus-tech.com

Starts similarily

certus-tech.com

AI analysis

certus-tech.com is the parent of jakuta.certus-tech.com, mail.certus-tech.com, itchy.certus-tech.com, ctal06d1.certus-tech.com, dns2.certus-tech.com and a few other host names.

certus-tech.com points to an IP address: 81.23.59.177.

other host names, for instance devonandexeter.co.uk, esdn.org, dns1.certus-tech.com and ceqas.net share IP numbers with certus-tech.com.

certus-tech.com is delegated to three name servers dns0.certus-tech.com, dns1.certus-tech.com and dns2.certus-tech.com.

certus-tech.com at least partially shares name servers with other domains, for instance ceqas.net, ceqas.org, devonandexeter.co.uk, esdn.org and emqn.org.

Host names with one IP:

dns0.certus-tech.com points to 172.104.135.254; dns1.certus-tech.com points to 81.23.59.177; dns2.certus-tech.com points to 109.237.27.22.

certus-tech.com is handled by a single mail server, smtp.google.com.

certus-tech.com uses the same mail server setup as other domains, for instance argus.ai, calibyr.com, shs.com.tw, androidpit.com and natureworkshop.com.

certus-tech.com shares at least partially some mail servers with other domains, for instance gpjcsolutions.com, c21champions.com, whjhs.tp.edu.tw, rexrealtyusa.com and grupomentor.com.

These mail servers are often used together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Hostname smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c07::1a, 2607:f8b0:4004:c07::1b, 2607:f8b0:4004:c23::1b, 2607:f8b0:4004:c25::1a, 172.253.62.26, 172.253.62.27, 172.253.115.26, 192.178.155.26 and 192.178.218.26.

dbq