CF1759703793818-tsm20251005211530

WWW.RTSAK.COM - perf-tek.com

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perf-tek.com checked at 2025-10-05T22:36:33.790Z 322ms 125/125/125 100% R:14

perf-tek.com

MXmail.coreserv.net
A2604:180:2:211::d87e 🇺🇸 RamNode
PTRhosting.coreserv.net
A168.235.90.10🇺🇸 RamNode
PTRhosting.coreserv.net
NSjessica.ns.cloudflare.com
A2606:4700:50::adf5:3aab 🇺🇸 Cloudflare
PTRjessica.ns.cloudflare.com
A2803:f800:50::6ca2:c0ab 🇨🇷 Cloudflare
PTRjessica.ns.cloudflare.com
A2a06:98c1:50::ac40:20ab 🇺🇸 Cloudflare
PTRjessica.ns.cloudflare.com
A108.162.192.171🇺🇸 Cloudflare
PTRjessica.ns.cloudflare.com
A172.64.32.171🇺🇸 Cloudflare
PTRjessica.ns.cloudflare.com
A173.245.58.171🇺🇸 Cloudflare
PTRjessica.ns.cloudflare.com
NSlee.ns.cloudflare.com
A2606:4700:58::adf5:3b81 🇺🇸 Cloudflare
PTRlee.ns.cloudflare.com
A2803:f800:50::6ca2:c181 🇨🇷 Cloudflare
PTRlee.ns.cloudflare.com
A2a06:98c1:50::ac40:2181 🇺🇸 Cloudflare
PTRlee.ns.cloudflare.com
A108.162.193.129🇺🇸 Cloudflare
PTRlee.ns.cloudflare.com
A172.64.33.129🇺🇸 Cloudflare
PTRlee.ns.cloudflare.com
A173.245.59.129🇺🇸 Cloudflare
PTRlee.ns.cloudflare.com
A2606:4700:3032::6815:3b69 🇺🇸 Cloudflare
A2606:4700:3037::ac43:df0b 🇺🇸 Cloudflare
A104.21.59.105 Cloudflare
A172.67.223.11🇺🇸 Cloudflare

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NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

Starts with same word

Starts similarily

AI analysis

perf-tek.com points to four IP numbers: 2606:4700:3032::6815:3b69, 2606:4700:3037::ac43:df0b, 104.21.59.105 and 172.67.223.11.

Other host names, for instance daiik.com, freemicvpn.com, deutsche-heilmittel.de, 12chats.com and hpd.com.hr share IP numbers with perf-tek.com.

perf-tek.com is delegated to two name servers: jessica.ns.cloudflare.com and lee.ns.cloudflare.com.

perf-tek.com uses the same name server setup as other domains, for instance r00t.sh, undieguys.com, ndnci.com, em-is.org and yfexpress.com.hk.

perf-tek.com shares name servers with other domains at least partially, for instance directimports.co.nz, futfs.org, greenscope.net, njnj.org and askacisi.com.

these name servers are often used with cash.ns.cloudflare.com, jaziel.ns.cloudflare.com and dean.ns.cloudflare.com.

Host names with six IP numbers: jessica.ns.cloudflare.com points to 2606:4700:50::adf5:3aab, 2803:f800:50::6ca2:c0ab, 2a06:98c1:50::ac40:20ab, 108.162.192.171, 172.64.32.171 and 173.245.58.171; lee.ns.cloudflare.com points to 2606:4700:58::adf5:3b81, 2803:f800:50::6ca2:c181, 2a06:98c1:50::ac40:2181, 108.162.193.129, 172.64.33.129 and 173.245.59.129.

The mail server for perf-tek.com is mail.coreserv.net.

perf-tek.com shares the same mail server setup as other domains such as koroded.net, linuxgeneration.org and coreserv.net.

Host name mail.coreserv.net resolves to two IPs: 2604:180:2:211::d87e and 168.235.90.10.

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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MXFMiDa CF johedugfp 2025-10-05