CF1762140582744-tsm20251102073205

DNSWHOIS.INFO - cdi.cerf.net

Search for IP or hostnames:

cdi.cerf.net checked at 2025-11-03T03:29:42.722Z 519ms 59/59/59 100% R:13

cdi.cerf.net

NSns-east.cerf.net
A2001:1890:1ff:9f1:99:99:99:136 🇺🇸 AS7018
PTRns-east.cerf.net
A99.99.99.136🇺🇸 AS7018
PTRns-east.cerf.net
NSns-west.cerf.net
A2001:1890:1ff:9f0:68:94:156:136 🇺🇸 AS7018
PTRns-west.cerf.net
A68.94.156.136🇺🇸 AS7018
PTRns-west.cerf.net
MXstaff.cerf.net
A198.137.140.12

cerf.net

NSns-east.cerf.net
NSns-west.cerf.net
MXmxa-00191d01.gslb.pphosted.com
MXmxb-00191d01.gslb.pphosted.com
rank #865686 globally
rank #31659 in the tld

Starts with same word

Starts similarily

AI analysis

cdi.cerf.net's delegation uses two name servers, ns-east.cerf.net and ns-west.cerf.net.

cdi.cerf.net shares the same name server setup as other domains, for example sjc1.attens.com, 129.17.206.in-addr.arpa, phx.attens.com, 167.241.63.in-addr.arpa and rwc-dc.cerf.net.

cdi.cerf.net at least partially shares name servers with other domains, including utdonline.com, 32.130.12.in-addr.arpa, 42.130.12.in-addr.arpa, utdlab.com and 34.19.206.in-addr.arpa.

These name servers are typically used together with the name servers cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, dbru.br.ns.els-gms.att.net, dmtu.mt.ns.els-gms.att.net, ns1.sbcidc.com, ns2.sbcidc.com, ns1.usi.net, ns2.usi.net, ns3.usi.net and ns4.usi.net.

Host names with two IPs:

ns-east.cerf.net points to: 2001:1890:1ff:9f1:99:99:99:136 and 99.99.99.136

ns-west.cerf.net points to: 2001:1890:1ff:9f0:68:94:156:136 and 68.94.156.136

cdi.cerf.net is handled by a single mail server, staff.cerf.net.

staff.cerf.net points to a single IP: 198.137.140.12.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

zkppvtE CF johedugfp 2025-11-03