CF1761185991320-tsm20251017082432

WWW.RTSAK.COM - smtp.thomasjefferson.299.k12.il.us

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smtp.thomasjefferson.299.k12.il.us checked at 2025-10-23T02:19:51.301Z 159ms 48/48/48 100% R:11

smtp.thomasjefferson.299.k12.il.us

MXmx.smtp.herndon.psi.net
MXmx.smtp.la.psi.net
MXsmtp.thomasjefferson.299.k12.il.us
A38.155.70.2🇺🇸 COGENT
PTRsmtp.thomasjefferson.299.k12.il.us
A38.155.70.2🇺🇸 COGENT
PTRsmtp.thomasjefferson.299.k12.il.us

thomasjefferson.299.k12.il.us

NSauth1.dns.cogentco.com
NSauth2.dns.cogentco.com
MXmx.smtp.herndon.psi.net
MXmx.smtp.la.psi.net
MXsmtp.thomasjefferson.299.k12.il.us

PTR for

MX for

Starts with same word

Starts similarily

AI analysis

smtp.thomasjefferson.299.k12.il.us serves as the mail server for thomasjefferson.299.k12.il.us and smtp.thomasjefferson.299.k12.il.us.

mx.smtp.herndon.psi.net and mx.smtp.la.psi.net are commonly used as mail servers along with smtp.thomasjefferson.299.k12.il.us.

smtp.thomasjefferson.299.k12.il.us maps to IP address 38.155.70.2.

smtp.thomasjefferson.299.k12.il.us is handled by three mail servers: mx.smtp.herndon.psi.net, mx.smtp.la.psi.net and smtp.thomasjefferson.299.k12.il.us.

smtp.thomasjefferson.299.k12.il.us shares mail servers with other domains at least in part, for instance pdsnet.com, publicperspectives.com, smtp.benenson.net, tankersusa.com and stpats.pvt.k12.ca.us.

These mail servers are commonly used with mx.smtp.psi.net, mx.us.psimail.psi.net, pa.wagner.com, mail.pdsnet.com, pdsinternet.pdsnet.com, mail.davisinsure.net, mail.bacoacs.org, kmexchg1.koskieminsky.com, smtp.stpats.pvt.k12.ca.us and smtp.aacvtc.com.

Host names with one IP: smtp.thomasjefferson.299.k12.il.us points to 38.155.70.2.

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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yIJawva CF johedugfp 2025-10-23