CF1759427264337-tsm20251002145945

NSLIST.NET - penfed.org

Search for IP or hostnames:

penfed.org checked at 2025-10-02T17:47:44.321Z 300ms 128/128/128 100% R:15

penfed.org

NSa22-65.akam.net
A2600:1480:7800::41 🇺🇸 Akamai
PTRa22-65.akam.net
A23.211.61.65🇺🇸 Akamai
PTRa22-65.akam.net
NSa24-64.akam.net
A2600:1480:9800::40 🇺🇸 Akamai
PTRa24-64.akam.net
A2.16.130.64🇳🇱 Akamai
PTRa24-64.akam.net
NSa5-64.akam.net
A2600:1480:b000::40 🇺🇸 Akamai
PTRa5-64.akam.net
PTRns6-64.akam.net
A95.100.168.64🇳🇱 Akamai
PTRa5-64.akam.net
PTRns6-64.akam.net
NSa8-66.akam.net
A2600:1403:a::42 🇺🇸 Akamai
PTRa8-66.akam.net
A2.16.40.66🇳🇱 Akamai
PTRa8-66.akam.net
NSa9-67.akam.net
A2a02:26f0:117::43 🇳🇱 Akamai
PTRa9-67.akam.net
PTRns5-67.akam.net
A184.85.248.67🇺🇸 Akamai
PTRa9-67.akam.net
PTRns5-67.akam.net
NSns1.penfed.org
A199.250.242.25🇺🇸 AS8104
PTRns1.penfed.org
NSns2.penfed.org
A199.250.246.25🇺🇸 AS23172
PTRns2.penfed.org
MXmxa-00223f01.gslb.pphosted.com
A148.163.149.34🇺🇸 Proofpoint
PTRmx0a-00223f01.pphosted.com
MXmxb-00223f01.gslb.pphosted.com
A148.163.153.33🇺🇸 Proofpoint
PTRmx0b-00223f01.pphosted.com
A199.250.242.5🇺🇸 AS8104
PTRpenfed.org
PTRorigin-akam-espanol.penfed.org

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org
rank #50446 globally
rank #5533 in the tld

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Starts with same word

Starts similarily

AI analysis

penfed.org is the parent of online.penfed.org, www.penfed.org, dc1-grid-mas-vip.penfed.org, ns1.penfed.org, travelrewards.penfed.org and several other host names.

penfed.org points to a single IP: 199.250.242.5.

Other host names, for instance origin-akam-espanol.penfed.org, share IP numbers with penfed.org.

penfed.org delegates to seven name servers: a22-65.akam.net, a24-64.akam.net, a5-64.akam.net, a8-66.akam.net, a9-67.akam.net, ns1.penfed.org and ns2.penfed.org.

penfed.org at least partially shares its name servers with other domains, for instance 104.71.217.in-addr.arpa, 186.248.162.in-addr.arpa, customprofessionalhosting.com, lacoste.ca and damco.be.

These name servers are commonly used with a3-64.akam.net, a14-67.akam.net, a26-64.akam.net, a13-67.akam.net, a11-66.akam.net, a5-66.akam.net, a1-74.akam.net, a6-65.akam.net, a3-66.akam.net and a18-64.akam.net.

Hostnames with two IPs:

a22-65.akam.net points to: 2600:1480:7800::41 and 23.211.61.65.

a24-64.akam.net points to: 2600:1480:9800::40 and 2.16.130.64.

a5-64.akam.net points to: 2600:1480:b000::40 and 95.100.168.64.

a8-66.akam.net points to: 2600:1403:a::42 and 2.16.40.66.

a9-67.akam.net points to: 2a02:26f0:117::43 and 184.85.248.67.

Hostnames with one IP:

ns1.penfed.org points to: 199.250.242.25.

ns2.penfed.org points to: 199.250.246.25.

Two mail servers mxa-00223f01.gslb.pphosted.com and mxb-00223f01.gslb.pphosted.com handle penfed.org.

penfed.org uses the same mail server setup as other domains such as progressivecu.org, kyangfcu.org, sperryfcu.org, alluscu.com and magnifycu.org.

penfed.org shares some mail servers with other domains at least partially, for example hq.penfed.org.

These mail servers are often used alongside the mail servers inbound-smtp.us-east-1.amazonaws.com.

Host names with a single IP:

mxa-00223f01.gslb.pphosted.com resolves to 148.163.149.34.

mxb-00223f01.gslb.pphosted.com resolves to 148.163.153.33.

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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