CF1759624120914-tsm20251004101907

WWW.ROBTEX.COM - istudymis.ca

Search for IP or hostnames:

istudymis.ca checked at 2025-10-05T00:28:40.897Z 445ms 135/135/135 100% R:13

istudymis.ca

NSpdns85.ultradns.biz
A2610:a1:1015::79🇺🇸 Neustar
PTRpdns85.ultradns.biz
A156.154.66.85🇺🇸 Neustar
PTRpdns85.ultradns.biz
MXcorp148mr3.mcgraw-hill.com
MXcorp148mr4.mcgraw-hill.com
MXnj12corpmr01.mcgraw-hill.com
MXnj12corpmr02.mcgraw-hill.com
NSpdns85.ultradns.com
A2001:502:f3ff::79🇺🇸 Neustar
PTRpdns85.ultradns.com
A156.154.64.85🇺🇸 Neustar
PTRpdns85.ultradns.com
NSpdns85.ultradns.net
A2610:a1:1014::79🇺🇸 Neustar
PTRpdns85.ultradns.net
A156.154.65.85🇺🇸 Neustar
PTRpdns85.ultradns.net
NSpdns85.ultradns.org
A2001:502:4612::79🇺🇸 Neustar
PTRpdns85.ultradns.org
A156.154.67.85🇺🇸 Neustar
PTRpdns85.ultradns.org
A192.243.85.36🇺🇸 F5 Inc.

ca

NSany.ca-servers.ca
NSc.ca-servers.ca
NSd.ca-servers.ca
NSj.ca-servers.ca

Starts with same word

Starts similarily

AI analysis

istudymis.ca resolves to one IP number: 192.243.85.36.

other host names including mcgrawhillconnect.ca, etextbook.ca, mathatwork.ca, istudywriting.ca and istudymath.ca share IP numbers with istudymis.ca.

istudymis.ca is delegated to four name servers: pdns85.ultradns.biz, pdns85.ultradns.com, pdns85.ultradns.net and pdns85.ultradns.org.

istudymis.ca at least partially shares name servers with other domains, for instance mheducation.com.au, mathontario.ca, adhq.com, introbiz.tv and oaktreecapitalfinance.com.

Host names with two IP numbers:

pdns85.ultradns.biz points to 2610:a1:1015::79 and 156.154.66.85; pdns85.ultradns.com points to 2001:502:f3ff::79 and 156.154.64.85; pdns85.ultradns.net points to 2610:a1:1014::79 and 156.154.65.85; pdns85.ultradns.org points to 2001:502:4612::79 and 156.154.67.85.

Four mail servers handle istudymis.ca: corp148mr3.mcgraw-hill.com, corp148mr4.mcgraw-hill.com, nj12corpmr01.mcgraw-hill.com and nj12corpmr02.mcgraw-hill.com.

istudymis.ca shares some mail servers with other domains, at least partially, for instance istudylinearalgebra.ca, sandp.us, aviationweek.eu, maalot.co.il and bankratings.com.

These mail servers are often used together with corp148mr6.mcgraw-hill.com, corp55wmr5.mcgraw-hill.com, corp148mr.mcgraw-hill.com, corp55wmr.mcgraw-hill.com, corp55wmr3.mcgraw-hill.com and corp55wmr4.mcgraw-hill.com.

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

RUFJFRY CF johedugfp 2025-10-05