CF1762990321123-tsm20251109205412

MXLIST.NET - cognisys.co.uk

Search for IP or hostnames:

cognisys.co.uk checked at 2025-11-12T23:32:01.107Z 802ms 131/131/131 100% R:14 allDone:true timedOut:false

cognisys.co.uk

NSns-99.awsdns-12.com
A2600:9000:5300:6300::1 🇺🇸 Amazon
PTRns-99.awsdns-12.com
A205.251.192.99🇺🇸 Amazon
PTRns-99.awsdns-12.com
MXsmtp.google.com
A2607:f8b0:4004:c06::1a 🇺🇸 Google
PTRbg-in-f26.1e100.net
A2607:f8b0:4004:c23::1a 🇺🇸 Google
PTRyuiadrs-in-f26.1e100.net
A2607:f8b0:4004:c23::1b 🇺🇸 Google
PTRyuiadrs-in-f27.1e100.net
A2607:f8b0:4004:c25::1b 🇺🇸 Google
PTRyuiadtq-in-f27.1e100.net
A142.251.163.26🇺🇸 Google
PTRwv-in-f26.1e100.net
A172.253.115.26🇺🇸 Google
PTRbg-in-f26.1e100.net
A192.178.155.26🇺🇸 Google
PTRyuiadrs-in-f26.1e100.net
A192.178.155.27🇺🇸 Google
PTRyuiadrs-in-f27.1e100.net
A192.178.218.27🇺🇸 Google
PTRyuiadtq-in-f27.1e100.net
NSns-555.awsdns-05.net
A2600:9000:5302:2b00::1 🇺🇸 Amazon
PTRns-555.awsdns-05.net
A205.251.194.43🇺🇸 Amazon
PTRns-555.awsdns-05.net
NSns-1275.awsdns-31.org
A2600:9000:5304:fb00::1 🇺🇸 Amazon
PTRns-1275.awsdns-31.org
A205.251.196.251🇺🇸 Amazon
PTRns-1275.awsdns-31.org
NSns-1884.awsdns-43.co.uk
A2600:9000:5307:5c00::1 🇺🇸 Amazon
PTRns-1884.awsdns-43.co.uk
A205.251.199.92🇺🇸 Amazon
PTRns-1884.awsdns-43.co.uk
A2603:c020:c007:117e:f626:d1e7:c320:2d0b 🇬🇧 Oracle Cloud Infrastructure
A141.147.95.225🇬🇧 Oracle Cloud Infrastructure

co.uk

NSdns1.nic.uk
NSdns2.nic.uk
NSdns3.nic.uk
NSdns4.nic.uk
NSnsa.nic.uk
NSnsb.nic.uk
NSnsc.nic.uk
NSnsd.nic.uk
rank #172010 globally
rank #3994 in the tld

Starts with same word

Starts similarily

AI analysis

cognisys.co.uk points to two IPs: 2603:c020:c007:117e:f626:d1e7:c320:2d0b and 141.147.95.225.

cognisys.co.uk is delegated to four name servers: ns-99.awsdns-12.com, ns-555.awsdns-05.net, ns-1275.awsdns-31.org and ns-1884.awsdns-43.co.uk.

cognisys.co.uk at least partially shares name servers with other domains such as 1aff.net, unbe.li, 194.33.3.in-addr.arpa, creatorly.la and msd-korea.com.

these name servers are commonly used with ns-34.awsdns-04.com, ns-673.awsdns-20.net, ns-1222.awsdns-24.org, ns-1529.awsdns-63.org, ns-1765.awsdns-28.co.uk and ns-1547.awsdns-01.co.uk.

Host names with two IP numbers:

ns-99.awsdns-12.com points to 2600:9000:5300:6300::1 and 205.251.192.99

ns-555.awsdns-05.net points to 2600:9000:5302:2b00::1 and 205.251.194.43

ns-1275.awsdns-31.org points to 2600:9000:5304:fb00::1 and 205.251.196.251

ns-1884.awsdns-43.co.uk points to 2600:9000:5307:5c00::1 and 205.251.199.92

cognisys.co.uk is handled by a single mail server, smtp.google.com.

cognisys.co.uk shares the same mail server setup as other domains, including e3officefurniture.ca, moducafe.com, secure-cdn-server.com, feld.com and vidultra.com.

cognisys.co.uk shares mail servers with other domains at least in part, for instance jssmcadharwad.com, mediskill.com, universityseal.com, phoxfoods.com and rectifierindia.com.

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

Host name smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c06::1a, 2607:f8b0:4004:c23::1a, 2607:f8b0:4004:c23::1b, 2607:f8b0:4004:c25::1b, 142.251.163.26, 172.253.115.26, 192.178.155.26, 192.178.155.27 and 192.178.218.27.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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