CF1758691055543-tsm20250923215847

WWW.ROBTEX.COM - opensem.net

Search for IP or hostnames:

opensem.net checked at 2025-09-24T05:17:35.525Z 218ms 153/153/153 100% R:12

opensem.net

NSns-320.awsdns-40.com
A2600:9000:5301:4000::1🇺🇸 Amazon
PTRns-320.awsdns-40.com
A205.251.193.64🇺🇸 Amazon
PTRns-320.awsdns-40.com
NSns-705.awsdns-24.net
A2600:9000:5302:c100::1🇺🇸 Amazon
PTRns-705.awsdns-24.net
A205.251.194.193🇺🇸 Amazon
PTRns-705.awsdns-24.net
NSns-1128.awsdns-13.org
A2600:9000:5304:6800::1🇺🇸 Amazon
PTRns-1128.awsdns-13.org
A205.251.196.104🇺🇸 Amazon
PTRns-1128.awsdns-13.org
NSns-1566.awsdns-03.co.uk
A2600:9000:5306:1e00::1🇺🇸 Amazon
PTRns-1566.awsdns-03.co.uk
A205.251.198.30🇺🇸 Amazon
PTRns-1566.awsdns-03.co.uk
A3.167.37.42🇺🇸 Amazon
PTRserver-3-167-37-42.iad61.r.cloudfront.net
A3.167.37.89🇺🇸 Amazon
PTRserver-3-167-37-89.iad61.r.cloudfront.net
A3.167.37.102🇺🇸 Amazon
PTRserver-3-167-37-102.iad61.r.cloudfront.net
A3.167.37.118🇺🇸 Amazon
PTRserver-3-167-37-118.iad61.r.cloudfront.net

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

Up

Starts with same word

Starts similarily

AI analysis

opensem.net is the parent of www.opensem.net.

opensem.net resolves to four IPs: 3.167.37.42, 3.167.37.89, 3.167.37.102 and 3.167.37.118.

Other host names, for instance d1ytjw4dmnm8ov.cloudfront.net, autoquest.net, vinesofguildfordbmw.co.uk, d2qmgwecij4ktk.cloudfront.net and ngansach.com share IP numbers with opensem.net.

opensem.net is delegated to four name servers: ns-320.awsdns-40.com, ns-705.awsdns-24.net, ns-1128.awsdns-13.org and ns-1566.awsdns-03.co.uk.

opensem.net shares some name servers with other domains, for example haystack.tv, pgibson.us, bitsmith.se, digmee-connect.jp and talesofrokugan.com.

these name servers are often used with ns-7.awsdns-00.com, ns-832.awsdns-40.net, ns-1922.awsdns-48.co.uk, ns-423.awsdns-52.com, ns-1087.awsdns-07.org, ns-1882.awsdns-43.co.uk, ns-1998.awsdns-57.co.uk, ns-1991.awsdns-56.co.uk, ns-1154.awsdns-16.org and ns-1365.awsdns-42.org.

Host names with two IP numbers

Two IPs per host:

ns-320.awsdns-40.com points to 2600:9000:5301:4000::1 and 205.251.193.64

ns-705.awsdns-24.net points to 2600:9000:5302:c100::1 and 205.251.194.193

ns-1128.awsdns-13.org points to 2600:9000:5304:6800::1 and 205.251.196.104

ns-1566.awsdns-03.co.uk points to 2600:9000:5306:1e00::1 and 205.251.198.30

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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zINrUao CF johedugfp 2025-09-24