CF1757511169900-tsm20250910111407

WWW.ROBTEX.COM - sendmail.net

Search for IP or hostnames:

sendmail.net checked at 2025-09-10T13:32:49.885Z 117ms 141/141/141 100% R:10

sendmail.net

NSpdns99.ultradns.biz
A2610:a1:1015::87🇺🇸 Neustar
PTRpdns99.ultradns.biz
A156.154.66.99🇺🇸 Neustar
PTRpdns99.ultradns.biz
NSns1.proofpoint.com
A2620:100:9000:1::d0🇺🇸 Proofpoint
PTRns1.proofpoint.com
A208.84.67.208🇺🇸 Proofpoint
PTRns1-at1.proofpoint.com
PTRns1.proofpoint.com
PTRns5.proofpoint.com
NSns3.proofpoint.com
A2620:100:9004:1::d0🇺🇸 Proofpoint
PTRns3.proofpoint.com
A208.84.66.208🇺🇸 Proofpoint
PTRns1-sc4.proofpoint.com
PTRns2.proofpoint.com
PTRns3.proofpoint.com
PTRns4.proofpoint.com
NSpdns99.ultradns.com
A2001:502:f3ff::87🇺🇸 Neustar
PTRpdns99.ultradns.com
A156.154.64.99🇺🇸 Neustar
PTRpdns99.ultradns.com
NSpdns99.ultradns.net
A2610:a1:1014::87🇺🇸 Neustar
PTRpdns99.ultradns.net
A156.154.65.99🇺🇸 Neustar
PTRpdns99.ultradns.net
NSpdns99.ultradns.org
A2001:502:4612::87🇺🇸 Neustar
PTRpdns99.ultradns.org
A156.154.67.99🇺🇸 Neustar
PTRpdns99.ultradns.org

net

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

AI analysis

The six name servers to which sendmail.net is delegated include pdns99.ultradns.biz, ns1.proofpoint.com, ns3.proofpoint.com, pdns99.ultradns.com, pdns99.ultradns.net, and pdns99.ultradns.org.

The domain sendmail.net partially shares its name servers with other domains such as teflon.exchange, sendmail.co.jp, cloudfilter.in, e-teflon.net, and ppops.org.

pdns99.ultradns.biz resolves to the IP addresses 2610:a1:1015::87 and 156.154.66.99, while ns1.proofpoint.com resolves to 2620:100:9000:1::d0 and 208.84.67.208. ns3.proofpoint.com resolves to 2620:100:9004:1::d0 and 208.84.66.208, and pdns99.ultradns.com points to 2001:502:f3ff::87 and 156.154.64.99. Similarly, pdns99.ultradns.net resolves to 2610:a1:1014::87 and 156.154.65.99, and pdns99.ultradns.org points to 2001:502:4612::87 and 156.154.67.99.

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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AKbJKdf CF johedugfp 2025-09-10