CF1759289745943-tsm20250929235914

WWW.ROBTEX.COM - opencert.io

Search for IP or hostnames:

opencert.io checked at 2025-10-01T03:35:45.760Z 1321ms 175/175/175 100% R:6

opencert.io

NSns-341.awsdns-42.com
A2600:9000:5301:5500::1🇺🇸 Amazon
PTRns-341.awsdns-42.com
A205.251.193.85🇺🇸 Amazon
PTRns-341.awsdns-42.com
NSns-600.awsdns-11.net
A2600:9000:5302:5800::1🇺🇸 Amazon
PTRns-600.awsdns-11.net
A205.251.194.88🇺🇸 Amazon
PTRns-600.awsdns-11.net
NSns-1175.awsdns-18.org
A2600:9000:5304:9700::1🇺🇸 Amazon
PTRns-1175.awsdns-18.org
A205.251.196.151🇺🇸 Amazon
PTRns-1175.awsdns-18.org
MXinbound-smtp.eu-west-1.amazonaws.com
A18.200.203.69🇮🇪 Amazon
PTRec2-18-200-203-69.eu-west-1.compute.amazonaws.com
A54.76.31.185🇮🇪 Amazon
PTRec2-54-76-31-185.eu-west-1.compute.amazonaws.com
A54.155.140.59🇮🇪 Amazon
PTRec2-54-155-140-59.eu-west-1.compute.amazonaws.com
NSns-1561.awsdns-03.co.uk
A2600:9000:5306:1900::1🇺🇸 Amazon
PTRns-1561.awsdns-03.co.uk
A205.251.198.25🇺🇸 Amazon
PTRns-1561.awsdns-03.co.uk
A75.2.21.217🇺🇸 Amazon
PTRa1843303ebf0b5402.awsglobalaccelerator.com
A99.83.138.38🇺🇸 Amazon
PTRa1843303ebf0b5402.awsglobalaccelerator.com

io

NSa0.nic.io
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io

Starts with same word

Starts similarily

AI analysis

opencert.io points to two IPs: 75.2.21.217 and 99.83.138.38.

Other host names such as verify.gov.sg, opencerts.io and a1843303ebf0b5402.awsglobalaccelerator.com share IP numbers with opencert.io.

opencert.io is delegated to four name servers: ns-341.awsdns-42.com, ns-600.awsdns-11.net, ns-1175.awsdns-18.org and ns-1561.awsdns-03.co.uk.

opencert.io at least partially shares name servers with other domains, including rzsoftwore.com, necktar.net, railcarrxdev.com, 13.0.134.in-addr.arpa and vluchttrappen.nl.

These name servers are commonly used with ns-267.awsdns-33.com, ns-541.awsdns-03.net, ns-1906.awsdns-46.co.uk, ns-867.awsdns-44.net, ns-60.awsdns-07.com, ns-1189.awsdns-20.org, ns-790.awsdns-34.net and ns-1528.awsdns-63.org.

Hosts with two IP numbers:

Host ns-341.awsdns-42.com points to 2600:9000:5301:5500::1 and 205.251.193.85

Host ns-600.awsdns-11.net points to 2600:9000:5302:5800::1 and 205.251.194.88

Host ns-1175.awsdns-18.org points to 2600:9000:5304:9700::1 and 205.251.196.151

Host ns-1561.awsdns-03.co.uk points to 2600:9000:5306:1900::1 and 205.251.198.25

opencert.io is handled by a single mail server, inbound-smtp.eu-west-1.amazonaws.com.

opencert.io shares its mail server setup with other domains, including xn--nvideo-9uaa.be, secretdates.es, susilive.de, metadsp.co.uk and zulassung-service.de.

The mail servers for opencert.io are shared with other domains, for instance shopfully.cloud, pidro.online, usim.me, bookabarber.nl and elsevier.es.

these mail servers are commonly used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

inbound-smtp.eu-west-1.amazonaws.com points to three IPs: 18.200.203.69, 54.76.31.185 and 54.155.140.59.

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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