CF1758753733522-tsm20250924192539

WWW.RTSAK.COM - sysn.co.uk

Search for IP or hostnames:

sysn.co.uk checked at 2025-09-24T22:42:13.507Z 229ms 131/131/131 100% R:15

sysn.co.uk

MXmail.protonmail.ch
A176.119.200.128🇨🇭 Proton AG
PTRmail.protonmail.ch
A185.70.42.128🇨🇭 Proton AG
PTRmail.protonmail.ch
A185.205.70.128🇫🇷 Proton AG
PTRmail.protonmail.ch
MXmailsec.protonmail.ch
A176.119.200.129🇨🇭 Proton AG
PTRmailsec.protonmail.ch
A185.70.42.129🇨🇭 Proton AG
PTRmailsec.protonmail.ch
A185.205.70.129🇫🇷 Proton AG
PTRmailsec.protonmail.ch
NSdavid.ns.cloudflare.com
A2606:4700:58::adf5:3b98 🇺🇸 Cloudflare
PTRdavid.ns.cloudflare.com
A2803:f800:50::6ca2:c198 🇨🇷 Cloudflare
PTRdavid.ns.cloudflare.com
A2a06:98c1:50::ac40:2198 🇺🇸 Cloudflare
PTRdavid.ns.cloudflare.com
A108.162.193.152🇺🇸 Cloudflare
PTRdavid.ns.cloudflare.com
A172.64.33.152🇺🇸 Cloudflare
PTRdavid.ns.cloudflare.com
A173.245.59.152🇺🇸 Cloudflare
PTRdavid.ns.cloudflare.com
NSisla.ns.cloudflare.com
A2606:4700:50::adf5:3a77 🇺🇸 Cloudflare
PTRisla.ns.cloudflare.com
A2803:f800:50::6ca2:c077 🇨🇷 Cloudflare
PTRisla.ns.cloudflare.com
A2a06:98c1:50::ac40:2077 🇺🇸 Cloudflare
PTRisla.ns.cloudflare.com
A108.162.192.119🇺🇸 Cloudflare
PTRisla.ns.cloudflare.com
A172.64.32.119🇺🇸 Cloudflare
PTRisla.ns.cloudflare.com
A173.245.58.119🇺🇸 Cloudflare
PTRisla.ns.cloudflare.com
A34.128.166.114🇺🇸 Google
PTR114.166.128.34.bc.googleusercontent.com

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

sysn.co.uk resolves to a single IP: 34.128.166.114.

Other host names, for instance mime.studio, sgregister.com, ploog-immobilien.com, artfulabstracts.com and freerus.info share IP numbers with sysn.co.uk.

sysn.co.uk has two name servers: david.ns.cloudflare.com and isla.ns.cloudflare.com.

sysn.co.uk shares the same name server setup as other domains, for example basilgroup.net, mailtoaster.org, nksmail.com, pamharden.com and outdoorssports.cf.

sysn.co.uk shares some name servers with other domains, for example blrztek.com, flagsplosion.com, goldencasinonews.com, lpkn.org and infamousswim-worldwide.com.

These name servers are commonly used alongside arya.ns.cloudflare.com, pat.ns.cloudflare.com, konnor.ns.cloudflare.com and ken.ns.cloudflare.com.

Host names with six IP numbers: david.ns.cloudflare.com points to: 2606:4700:58::adf5:3b98, 2803:f800:50::6ca2:c198, 2a06:98c1:50::ac40:2198, 108.162.193.152, 172.64.33.152 and 173.245.59.152; isla.ns.cloudflare.com points to: 2606:4700:50::adf5:3a77, 2803:f800:50::6ca2:c077, 2a06:98c1:50::ac40:2077, 108.162.192.119, 172.64.32.119 and 173.245.58.119.

sysn.co.uk is served by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

sysn.co.uk shares the mail server setup with other domains, for example em-us.com, leonhassan.co.uk, mybgi.co, wulfman.com and michaelsimard.com.

sysn.co.uk shares some mail servers with other domains, at least partially; for instance iaconatech.com, ailton.org, ibrt.gr, pagefault.se and drygast.nu.

Host names with three IP numbers: mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

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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CEoiWFy CF johedugfp 2025-09-24