IPLIST.NET - retrochallenge.org

Search for IP or hostnames:

retrochallenge.org checked at 2025-10-12T05:15:31.409Z 657ms 137/137/137 100% R:20

`retrochallenge.org`

NS	`ns1.linode.com`
		A	2600:14c0:6::2 ^{🇺🇸 Akamai}
			PTR	`c1-2.akashield.net`
		A	92.123.94.2^{🇳🇱 Akamai}
			PTR	`c1-2.akashield.net`
NS	`ns2.linode.com`
		A	2600:14c0:6::3 ^{🇺🇸 Akamai}
			PTR	`c1-3.akashield.net`
		A	92.123.94.3^{🇳🇱 Akamai}
			PTR	`c1-3.akashield.net`
NS	`ns3.linode.com`
		A	2600:14c0:7::3 ^{🇺🇸 Akamai}
			PTR	`c2-3.akashield.net`
		A	92.123.95.3^{🇳🇱 Akamai}
			PTR	`c2-3.akashield.net`
NS	`ns4.linode.com`
		A	2600:14c0:7::4 ^{🇺🇸 Akamai}
			PTR	`c2-4.akashield.net`
		A	92.123.95.4^{🇳🇱 Akamai}
			PTR	`c2-4.akashield.net`
NS	`ns5.linode.com`
		A	2600:14c0:7::2 ^{🇺🇸 Akamai}
			PTR	`c2-2.akashield.net`
		A	92.123.95.2^{🇳🇱 Akamai}
			PTR	`c2-2.akashield.net`
NS	`ns1.tuxdriver.com`
		A	24.142.217.70^{🇺🇸 Charter-Communications-TWC-11426-CAROLINAS}
			PTR	`syn-024-142-217-070.biz.spectrum.com`
NS	`ns2.tuxdriver.com`
		A	2600:3c00::f03c:91ff:fe96:5477 ^{🇺🇸 Linode AS63949}
			PTR	`bus.tuxdriver.com`
		A	96.126.123.179^{🇺🇸 Linode AS63949}
			PTR	`bus.tuxdriver.com`
MX	`smtp1.tuxdriver.com`
MX	`smtp2.tuxdriver.com`
		A	96.126.123.179^{🇺🇸 Linode AS63949}
			PTR	`bus.tuxdriver.com`
A	216.239.32.21^{🇺🇸 Google}
		PTR	`any-in-2015.1e100.net`
A	216.239.34.21^{🇺🇸 Google}
		PTR	`any-in-2215.1e100.net`
A	216.239.36.21^{🇺🇸 Google}
		PTR	`any-in-2415.1e100.net`
A	216.239.38.21^{🇺🇸 Google}
		PTR	`any-in-2615.1e100.net`

www.retrochallenge.org

retrochallenge.org

retrochallenge.org

retrochallenge.org is the parent of www.retrochallenge.org.

Four IP numbers are pointed to by retrochallenge.org: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.

other host names including bandiit.eu, hostessen.net, blogeyo.com, florfajulsa.com and osmgmt.com share IP numbers with retrochallenge.org.

retrochallenge.org at least partially shares name servers with other domains, for instance oneonen.com, kython.org, okseguridad.cl, mvdopen.com and lodge88.net.

Hosts with two IPs:

ns1.linode.com points to 2600:14c0:6::2 and 92.123.94.2

ns2.linode.com points to 2600:14c0:6::3 and 92.123.94.3

ns3.linode.com points to 2600:14c0:7::3 and 92.123.95.3

ns4.linode.com points to 2600:14c0:7::4 and 92.123.95.4

ns5.linode.com points to 2600:14c0:7::2 and 92.123.95.2

ns2.tuxdriver.com points to 2600:3c00::f03c:91ff:fe96:5477 and 96.126.123.179

Hosts with one IP:

Two mail servers handle retrochallenge.org: smtp1.tuxdriver.com and smtp2.tuxdriver.com.

retrochallenge.org shares some mail servers with other domains, at least partially, for instance charlotte.tuxdriver.com, ns1.tuxdriver.com, ns2.tuxdriver.com, tuxdriver.com and bus.tuxdriver.com.

these mail servers are commonly used with the mail servers smtp.tuxdriver.com.

Hostnames with a single IP:

dbq