NSLIST.NET - portcullis-security.com

AI analysis

portcullis-security.com points to IP number 185.199.111.153.

For instance, other host names codr.io, elvirajuniar.github.io, gyteng.github.io, www.bittersweetryan.github.io and eddie0709.github.io share IP numbers with portcullis-security.com.

The delegation for portcullis-security.com is handled by three name servers: ns1.cisco.com, ns2.cisco.com and ns3.cisco.com.

portcullis-security.com shares name servers with other domains at least partially, for example 198.69.204.in-addr.arpa, ieng.com, iqportal.org, aironet.net and mamaison-net.com.

These name servers are commonly used with the name servers a28-64.akam.net and a3-64.akam.net.

Host names with two IPs:

ns1.cisco.com points to 2001:420:1101:6::a and 72.163.5.201

ns2.cisco.com points to 2001:420:2041:5000::a and 64.102.255.44

ns3.cisco.com points to 2001:420:1201:7::a and 173.37.146.41

portcullis-security.com is served by three mail servers: aer-mx-01.cisco.com, alln-mx-01.cisco.com and rcdn-mx-01.cisco.com.

portcullis-security.com shares mail servers with other domains at least partially; for instance involvio.com, coreoptics.com, rigor.com, fluidmesh.com and teltier.com.

These mail servers are often used with mail1.dynamicsoft.com, rtp-mx-01.cisco.com, ams-mx-01.cisco.com, smtp2.easydns.com, smtp.easydns.com, smtp.protegonetworks.com and mail.topspin.com.

Host names with two IPs:

aer-mx-01.cisco.com points to 2001:420:4621::ad26:d496 and 173.38.212.150

alln-mx-01.cisco.com points to 2001:420:1201:6::ad25:93e6 and 173.37.147.230

rcdn-mx-01.cisco.com points to 2001:420:1101:7::48a3:166 and 72.163.7.166