CF1759358454608-tsm20251001211114

WWW.ROBTEX.COM - 51sir.net

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51sir.net checked at 2025-10-01T22:40:54.556Z 427ms 142/142/142 100% R:10

51sir.net

NShenry.ns.cloudflare.com
A2606:4700:58::adf5:3bb0🇺🇸 Cloudflare
PTRhenry.ns.cloudflare.com
A2803:f800:50::6ca2:c1b0🇨🇷 Cloudflare
PTRhenry.ns.cloudflare.com
A2a06:98c1:50::ac40:21b0🇺🇸 Cloudflare
PTRhenry.ns.cloudflare.com
A108.162.193.176🇺🇸 Cloudflare
PTRhenry.ns.cloudflare.com
A172.64.33.176🇺🇸 Cloudflare
PTRhenry.ns.cloudflare.com
A173.245.59.176🇺🇸 Cloudflare
PTRhenry.ns.cloudflare.com
NSnorah.ns.cloudflare.com
A2606:4700:50::a29f:2646🇺🇸 Cloudflare
PTRnorah.ns.cloudflare.com
A2803:f800:50::6ca2:c246🇨🇷 Cloudflare
PTRnorah.ns.cloudflare.com
A2a06:98c1:50::ac40:2246🇺🇸 Cloudflare
PTRnorah.ns.cloudflare.com
A108.162.194.70🇺🇸 Cloudflare
PTRnorah.ns.cloudflare.com
A162.159.38.70Cloudflare
PTRnorah.ns.cloudflare.com
A172.64.34.70🇺🇸 Cloudflare
PTRnorah.ns.cloudflare.com

net

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

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Starts with same word

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AI analysis

51sir.net is the parent of mail.51sir.net.

51sir.net is delegated to two name servers: henry.ns.cloudflare.com and norah.ns.cloudflare.com.

51sir.net shares the same name server setup as other domains, for example qileyigou.com, nengkang.net, ttgou.net, ahboy.net and mdx8.com.

51sir.net at least partially shares name servers with other domains, for instance tcbrooks.com, jyzhengjie.com, basicallydogs.com, monravon.co.uk and i-pharma.co.uk.

These name servers are commonly used alongside the name servers candy.ns.cloudflare.com, leanna.ns.cloudflare.com, anirban.ns.cloudflare.com, julissa.ns.cloudflare.com and aspen.ns.cloudflare.com.

Host names with six IP numbers:

henry.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb0, 2803:f800:50::6ca2:c1b0, 2a06:98c1:50::ac40:21b0, 108.162.193.176, 172.64.33.176 and 173.245.59.176; norah.ns.cloudflare.com points to: 2606:4700:50::a29f:2646, 2803:f800:50::6ca2:c246, 2a06:98c1:50::ac40:2246, 108.162.194.70, 162.159.38.70 and 172.64.34.70.

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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LDBpCIX CF johedugfp 2025-10-01