bt.co - robtex.com

Search for stuff

bt.co checked at 2026-01-20T12:34:45.594Z 263ms 111/111/111 100% R:9 allDone:true timedOut:false cfaller:bd07a18d/27:26f2965b:6:21172:-:-:-

bt.co

co

rank #635473 globally
rank #3729 in the tld
📈 Tranco rank: #2,849

Up

Starts with same word

Starts similarily

AI analysis

The parent of ads-config-ads-prod-1.bt.co, now.bt.co, ledger-prod.bt.co, atlas.bt.co, utweb.bt.co and a few other host names is bt.co.

bt.co is delegated to four name servers: ns-87.awsdns-10.com, ns-746.awsdns-29.net, ns-1450.awsdns-53.org and ns-1696.awsdns-20.co.uk.

bt.co shares some name servers with other domains, for example smithjapan.co.jp, acelity.no, podarall.people.a2z.com, itsmadeforyou.co.uk and auctionsbycf.com.

These name servers are often used together with ns-999.awsdns-60.net, ns-1070.awsdns-05.org, ns-1601.awsdns-08.co.uk, ns-355.awsdns-44.com, ns-974.awsdns-57.net, ns-1430.awsdns-50.org, ns-1366.awsdns-42.org, ns-1858.awsdns-40.co.uk and ns-928.awsdns-52.net.

Host names with two IP numbers

Two IPs per host:

ns-87.awsdns-10.com points to 2600:9000:5300:5700::1 and 205.251.192.87

ns-746.awsdns-29.net points to 2600:9000:5302:ea00::1 and 205.251.194.234

ns-1450.awsdns-53.org points to 2600:9000:5305:aa00::1 and 205.251.197.170

ns-1696.awsdns-20.co.uk points to 2600:9000:5306:a000::1 and 205.251.198.160

bt.co is handled by a single mail server, inbound-smtp.us-east-1.amazonaws.com.

bt.co shares the mail server setup with other domains, for example bataviahighschool.slack.com, campagnasteampunk.slack.com, 1800printer.sg, extramind.com and jamescerantinissan.net.

bt.co shares some mail servers with other domains, at least partially; for instance noesis.atlassian.net, bookedge.co, astrogo.atlassian.net, ampush.us and instana.atlassian.net.

these mail servers are commonly used alongside the mail servers inbound-smtp.us-west-2.amazonaws.com.

The host name inbound-smtp.us-east-1.amazonaws.com points to five IP numbers: 3.211.210.226, 44.206.9.87, 44.210.166.32, 54.164.173.191 and 54.197.5.236.