CF1762235428660-tsm20251102073205

DNSWHOIS.INFO - 51sir.net

Search for IP or hostnames:

51sir.net checked at 2025-11-04T05:50:28.640Z 143ms 82/82/82 100% R:10

`51sir.net`

	NS	`henry.ns.cloudflare.com`
			A	2606:4700:58::adf5:3bb0 ^{🇺🇸 Cloudflare}
				PTR	`henry.ns.cloudflare.com`
			A	2803:f800:50::6ca2:c1b0 ^{🇨🇷 Cloudflare}
				PTR	`henry.ns.cloudflare.com`
			A	2a06:98c1:50::ac40:21b0 ^{🇺🇸 Cloudflare}
				PTR	`henry.ns.cloudflare.com`
			A	108.162.193.176^{🇺🇸 Cloudflare}
				PTR	`henry.ns.cloudflare.com`
			A	172.64.33.176^{🇺🇸 Cloudflare}
				PTR	`henry.ns.cloudflare.com`
			A	173.245.59.176^{🇺🇸 Cloudflare}
				PTR	`henry.ns.cloudflare.com`
	NS	`norah.ns.cloudflare.com`
			A	2606:4700:50::a29f:2646 ^{🇺🇸 Cloudflare}
				PTR	`norah.ns.cloudflare.com`
			A	2803:f800:50::6ca2:c246 ^{🇨🇷 Cloudflare}
				PTR	`norah.ns.cloudflare.com`
			A	2a06:98c1:50::ac40:2246 ^{🇺🇸 Cloudflare}
				PTR	`norah.ns.cloudflare.com`
			A	108.162.194.70^{🇺🇸 Cloudflare}
				PTR	`norah.ns.cloudflare.com`
			A	162.159.38.70^Cloudflare
				PTR	`norah.ns.cloudflare.com`
			A	172.64.34.70^{🇺🇸 Cloudflare}
				PTR	`norah.ns.cloudflare.com`

`net`

	NS	`a.gtld-servers.net`
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`

Up

mail.51sir.net

Starts with same word

51sir.net

Starts similarily

51sir.net

ris51.com

AI analysis

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

51sir.net's delegation is to two name servers henry.ns.cloudflare.com and norah.ns.cloudflare.com.

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

51sir.net at least partially shares its 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 together with candy.ns.cloudflare.com, leanna.ns.cloudflare.com, aspen.ns.cloudflare.com and julissa.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.

dbq

KhOiFuc CF johedugfp 2025-11-04