CF1759340763004-tsm20251001152008

WWW.RTSAK.COM - mail1.dupont.com

Search for IP or hostnames:

mail1.dupont.com checked at 2025-10-01T17:46:02.976Z 179ms 87/87/87 100% R:9

mail1.dupont.com

NSpdns5.ultradns.info
A2610:a1:1016::1 🇺🇸 Neustar
PTRpdns5.ultradns.info
A204.74.114.1🇺🇸 Neustar
PTRpdns5.ultradns.info
NSpdns1.ultradns.net
A2001:502:f3ff::1 🇺🇸 Neustar
PTRpdns1.ultradns.net
A204.74.108.1🇺🇸 Neustar
PTRpdns1.ultradns.net
NSpdns2.ultradns.net
A2610:a1:1014::1 🇺🇸 Neustar
PTRpdns2.ultradns.net
A204.74.109.1🇺🇸 Neustar
PTRpdns2.ultradns.net
NSpdns3.ultradns.org
A2610:a1:1015::1 🇺🇸 Neustar
PTRpdns3.ultradns.org
A199.7.68.1🇺🇸 Neustar
PTRpdns3.ultradns.org
NSpdns4.ultradns.org
A2001:502:4612::1 🇺🇸 Neustar
PTRpdns4.ultradns.org
A199.7.69.1🇺🇸 Neustar
PTRpdns4.ultradns.org
NSpdns6.ultradns.co.uk
A2610:a1:1017::1 🇺🇸 Neustar
PTRpdns6.ultradns.co.uk
A204.74.115.1🇺🇸 Neustar
PTRpdns6.ultradns.co.uk

dupont.com

NSpdns5.ultradns.info
NSpdns1.ultradns.net
NSpdns2.ultradns.net
NSpdns3.ultradns.org
NSpdns4.ultradns.org
MXmxa-001dcd02.gslb.pphosted.com
MXmxb-001dcd02.gslb.pphosted.com
NSpdns6.ultradns.co.uk
A204.74.99.100🇺🇸 Neustar
rank #3411 globally
rank #1820 in the tld

Starts with same word

Starts similarily

AI analysis

mail1.dupont.com is delegated to six name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.

mail1.dupont.com shares name servers with other domains at least partially, for example acnielsen.hr, expediapartner.org, testedtough.net, viking.officeproducts.name and revenue.com.

these name servers are often used with the following: udns1.ultradns.net, udns2.ultradns.net, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, ns1.netbcp.com, ns2.netbcp.net, ns87.ultradns2.com and ns87.ultradns2.org.

Host names with two IPs:

pdns5.ultradns.info -> 2610:a1:1016::1 and 204.74.114.1

pdns1.ultradns.net -> 2001:502:f3ff::1 and 204.74.108.1

pdns2.ultradns.net -> 2610:a1:1014::1 and 204.74.109.1

pdns3.ultradns.org -> 2610:a1:1015::1 and 199.7.68.1

pdns4.ultradns.org -> 2001:502:4612::1 and 199.7.69.1

pdns6.ultradns.co.uk -> 2610:a1:1017::1 and 204.74.115.1

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

cPozdPw CF johedugfp 2025-10-01