CF1761733350793-tsm20251027103946

NSLIST.NET - optrak.co.uk

Search for IP or hostnames:

optrak.co.uk checked at 2025-10-29T10:22:30.773Z 299ms 132/132/132 100% R:13

optrak.co.uk

NSns71.domaincontrol.com
A2603:5:2194::2e 🇺🇸 GODADDY-DNS-GLOBAL
PTRns71.domaincontrol.com
A97.74.105.46🇺🇸 GODADDY-DNS-GLOBAL
PTRns71.domaincontrol.com
NSns72.domaincontrol.com
A2603:5:2294::2e 🇺🇸 GODADDY-DNS-GLOBAL
PTRns72.domaincontrol.com
A173.201.73.46🇺🇸 GODADDY-DNS-GLOBAL
PTRns72.domaincontrol.com
MXaspmx2.googlemail.com
A2a00:1450:400b:c02::1a 🇮🇪 Google
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google
PTRdj-in-f27.1e100.net
MXaspmx3.googlemail.com
A2a00:1450:400c:c00::1b 🇧🇪 Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
MXaspmx4.googlemail.com
A2a00:1450:4025:402::1b 🇳🇱 Google
PTRrb-in-f27.1e100.net
A142.250.102.27🇺🇸 Google
PTRrb-in-f27.1e100.net
MXaspmx5.googlemail.com
A2a00:1450:4013:c1e::1a 🇳🇱 Google
PTRyugrqzs-in-f26.1e100.net
A192.178.213.27🇺🇸 Google
PTRyugrqzs-in-f27.1e100.net
MXaspmx.l.google.com
A2a00:1450:400c:c07::1a 🇧🇪 Google
PTRwo-in-f26.1e100.net
PTRwo-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2607:f8b0:4023:100f::1b 🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
A192.178.220.26🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4023:3001::1a 🇺🇸 Google
PTRyulnkec-in-f26.1e100.net
A172.217.74.26🇺🇸 Google
PTRyulnkec-in-f26.1e100.net
A37.128.130.52🇬🇧 Memset Ltd

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

optrak.co.uk points to a single IP: 37.128.130.52.

optrak.co.uk's delegation is to two name servers ns71.domaincontrol.com and ns72.domaincontrol.com.

optrak.co.uk shares the same name server configuration as other domains, such as aunty.london, kaiser-gbr.com, mailegraph.com, lampert.legal and bvconstructions.com.

Host names with two IP numbers: ns71.domaincontrol.com points to 2603:5:2194::2e and 97.74.105.46; ns72.domaincontrol.com points to 2603:5:2294::2e and 173.201.73.46

optrak.co.uk is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

optrak.co.uk shares some mail servers with other domains, including premwebdesign.com, pyranah.com, ferhattunc.net, axiomprint.com and agpconsult.com.

These mail servers are commonly used alongside the mail servers alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers

The host name aspmx2.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.27

The host name aspmx3.googlemail.com points to 2a00:1450:400c:c00::1b and 173.194.76.26

The host name aspmx4.googlemail.com points to 2a00:1450:4025:402::1b and 142.250.102.27

The host name aspmx5.googlemail.com points to 2a00:1450:4013:c1e::1a and 192.178.213.27

The host name aspmx.l.google.com points to 2a00:1450:400c:c07::1a and 173.194.76.26

The host name alt1.aspmx.l.google.com points to 2607:f8b0:4023:100f::1b and 192.178.220.26

The host name alt2.aspmx.l.google.com points to 2607:f8b0:4023:3001::1a and 172.217.74.26

Host names that point to 173.194.76.26 are aspmx3.googlemail.com and aspmx.l.google.com

Note: 173.194.76.26 appears in the IP lists for aspmx3.googlemail.com and aspmx.l.google.com

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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tCdZeaC CF johedugfp 2025-10-29