CF1757201688265-tsm20250906182357

WWW.RTSAK.COM - cer.to

Search for IP or hostnames:

cer.to checked at 2025-09-06T23:34:48.249Z 175ms 130/130/130 100% R:13

cer.to

NSns1.linode.com
A2600:14c0:6::2 🇺🇸 Akamai
PTRc1-2.akashield.net
A92.123.94.2🇳🇱 Akamai
PTRc1-2.akashield.net
NSns2.linode.com
A2600:14c0:6::3 🇺🇸 Akamai
PTRc1-3.akashield.net
A92.123.94.3🇳🇱 Akamai
PTRc1-3.akashield.net
NSns3.linode.com
A2600:14c0:7::3 🇺🇸 Akamai
PTRc2-3.akashield.net
A92.123.95.3🇳🇱 Akamai
PTRc2-3.akashield.net
NSns4.linode.com
A2600:14c0:7::4 🇺🇸 Akamai
PTRc2-4.akashield.net
A92.123.95.4🇳🇱 Akamai
PTRc2-4.akashield.net
NSns5.linode.com
A2600:14c0:7::2 🇺🇸 Akamai
PTRc2-2.akashield.net
A92.123.95.2🇳🇱 Akamai
PTRc2-2.akashield.net
MXmxext1.mailbox.org
A2001:67c:2050:104:0:1:25:1 🇩🇪 Heinlein Support
PTRmx1.mailbox.org
A80.241.60.212🇩🇪 Heinlein Support
PTRmx1.mailbox.org
MXmxext2.mailbox.org
A2001:67c:2050:104:0:2:25:1 🇩🇪 Heinlein Support
PTRmx2.mailbox.org
A80.241.60.215🇩🇪 Heinlein Support
PTRmx2.mailbox.org
MXmxext3.mailbox.org
A2001:67c:2050:104:0:3:25:1 🇩🇪 Heinlein Support
PTRmx3.mailbox.org
A80.241.60.216🇩🇪 Heinlein Support
PTRmx3.mailbox.org
A2600:3c03:e000:65:15d6:e2:9f79:2036 🇺🇸 Linode AS63949
A23.239.9.90🇺🇸 Linode AS63949
PTRautumn.2cups.org

to

NSns01.trs-dns.com
NSns10.trs-dns.info
NSns01.trs-dns.net
NSns10.trs-dns.org

AI analysis

The parent of both www.cer.to and con.cer.to is cer.to.

cer.to is configured to point to two IP addresses: 2600:3c03:e000:65:15d6:e2:9f79:2036 and 23.239.9.90.

The IP numbers of cer.to are also shared by other host names such as autumn.2cups.org, www.cer.to, con.cer.to, and 2cups.org.

Five name servers, ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, and ns5.linode.com, are assigned to cer.to.

The domain cer.to shares at least some of its name servers with other domains such as kitchensync.pro, celebrateevents.com, vestri.info, cathnet.org, and bmahawaii.com.

ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, and ns5.linode.com all point to two IP numbers each: 2600:14c0:6::2 & 92.123.94.2, 2600:14c0:6::3 & 92.123.94.3, 2600:14c0:7::3 & 92.123.95.3, 2600:14c0:7::4 & 92.123.95.4, 2600:14c0:7::2 & 92.123.95.2 respectively.

Three mail servers, mxext1.mailbox.org, mxext2.mailbox.org, and mxext3.mailbox.org, manage cer.to.

Other domains such as olbrueck.com, ramse.se, l-distribution.de, dequa.de, and asphalta.eu share at least a portion of their mail servers with cer.to.

mxext1.mailbox.org, 2001:67c:2050:104:0:1:25:1, and 80.241.60.212 are associated with each other. Similarly, mxext2.mailbox.org, 2001:67c:2050:104:0:2:25:1, and 80.241.60.215 form another set. Finally, mxext3.mailbox.org, 2001:67c:2050:104:0:3:25:1, and 80.241.60.216 are linked together.

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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MhJXLXL CF johedugfp 2025-09-06