CF1763390026126-tsm20251116095642

WWW.RTSAK.COM - opencorp.io

Search for IP or hostnames:

opencorp.io checked at 2025-11-17T14:33:46.081Z 326ms 85/85/85 100% R:15 allDone:true timedOut:false

opencorp.io

MXwww183.your-server.de
A2a01:4f8:d0a:304e::2 🇩🇪 Hetzner
PTRwww183.your-server.de
A188.40.2.3🇩🇪 Hetzner
PTRwww183.your-server.de
NShydrogen.ns.hetzner.com
A2a01:4f8:0:1::add:1098 🇩🇪 Hetzner
PTRhydrogen.ns.hetzner.com
A213.133.100.98🇩🇪 Hetzner
PTRhydrogen.ns.hetzner.com
NSoxygen.ns.hetzner.com
A2a01:4f8:0:1::add:2992 🇩🇪 Hetzner
PTRoxygen.ns.hetzner.com
A88.198.229.192🇩🇪 Hetzner
PTRoxygen.ns.hetzner.com
NShelium.ns.hetzner.de
A2001:67c:192c::add:5 🇩🇪 NORIS-NETWORK
PTRhelium.ns.hetzner.de
A193.47.99.5🇩🇪 NORIS-NETWORK
PTRhelium.ns.hetzner.de
A135.181.4.104🇫🇮 Hetzner
PTRstatic.104.4.181.135.clients.your-server.de

io

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

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Starts with same word

Starts similarily

AI analysis

opencorp.io is the parent of bare001.opencorp.io.

opencorp.io resolves to a single IP: 135.181.4.104.

Other host names share IP numbers with opencorp.io; for instance static.104.4.181.135.clients.your-server.de.

opencorp.io delegates to three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

opencorp.io shares some name servers with other domains, for example volker-heissmann.de, 32-b.it, signs247.com, brille123.com and kryptos.at.

Host names with two IP numbers:

hydrogen.ns.hetzner.com: 2a01:4f8:0:1::add:1098 and 213.133.100.98

oxygen.ns.hetzner.com: 2a01:4f8:0:1::add:2992 and 88.198.229.192

helium.ns.hetzner.de: 2001:67c:192c::add:5 and 193.47.99.5

opencorp.io is handled by a single mail server, www183.your-server.de.

opencorp.io shares the mail server setup with other domains, for example elektrobrandes.de, printpool.de, freshn.de, aso-squad.de and weik-hs.com.

www183.your-server.de resolves to two IPs: 2a01:4f8:d0a:304e::2 and 188.40.2.3.

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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