CF1760803873484-tsm20251017082432

WWW.ROBTEX.COM - 153.106.51.72

Search for IP or hostnames:

153.106.51.72 checked at 2025-10-18T16:11:13.469Z 61ms 11/11/11 100% R:7

PTRs and A-records

PTRAdhcp51-72.calvin.edu
A153.106.51.72

RBLS
153.106.0.0/16

AS22217

shared on network route

dhcp94-40.calvin.edu
dhcp118-92.calvin.edu
dhcp134-236.calvin.edu
dhcp191-182.calvin.edu
www.calvin.edu
tyndale.calvin.edu
adfs.calvin.edu
dhcp134-104.calvin.edu
dhcp86-63.calvin.edu
dhcp134-178.calvin.edu
dhcp82-199.calvin.edu
dhcp191-245.calvin.edu
vanlunencenter.com
dhcp58-231.calvin.edu
utoo.calvin.edu
cs.calvin.edu
ump.calvin.edu
christianmissionaryscholarship.net
calvincollege.com
norman.calvin.edu
udeem.calvin.edu
ugothere-v2.calvin.edu
dhcp60-70.calvin.edu
dhcp112-231.calvin.edu
dns.calvin.edu
www.ccel.org
dhcp134-133.calvin.edu
netmonitor.calvin.edu
dhcp61-42.calvin.edu
dhcp134-254.calvin.edu
dhcp193-111.calvin.edu
princecc.com
dhcp52-38.calvin.edu
jerome.calvin.edu
dhcp90-34.calvin.edu
pedagogy.net
dhcp51-150.calvin.edu
patrick.calvin.edu
staticccel.org
dhcp50-183.calvin.edu
dhcp80-141.calvin.edu
cs-ssh.cs.calvin.edu
dhcp50-38.calvin.edu
dhcp52-220.calvin.edu
dhcp81-122.calvin.edu
dns2.calvin.edu
mail.vanlunencenter.org
dhcp56-60.calvin.edu
dhcp193-170.calvin.edu
lb-prodadfs-prox-vip.calvin.edu
unison.calvin.edu
upc1.calvin.edu
beth.calvin.edu
dhcp134-159.calvin.edu
vanlunencenter.org
asa.calvin.edu
udeed.calvin.edu
uphill.calvin.edu
dhcp88-63.calvin.edu
dhcp61-66.calvin.edu
dhcp93-47.calvin.edu
ccel.org
urelay.calvin.edu
dhcp144-213.calvin.edu
dhcp51-72.calvin.edu
dhcp144-204.calvin.edu
julian.calvin.edu
gis-prod.calvin.edu
dhcp191-180.calvin.edu
dhcp134-102.calvin.edu
ugothere-v1.calvin.edu
ursa.calvin.edu
dhcp93-238.calvin.edu
hopecalvin.com
mail.vanlunencenter.com
dhcp50-65.calvin.edu
static.ccel.org
dhcp81-80.calvin.edu
m.ccel.org

shared on AS number

dhcp191-245.calvin.edu
vanlunencenter.com
dhcp58-231.calvin.edu
utoo.calvin.edu
cs.calvin.edu
ump.calvin.edu
christianmissionaryscholarship.net
calvincollege.com
norman.calvin.edu
udeem.calvin.edu
ugothere-v2.calvin.edu
dhcp60-70.calvin.edu
dhcp112-231.calvin.edu
dns.calvin.edu
www.ccel.org
dhcp134-133.calvin.edu
netmonitor.calvin.edu
dhcp61-42.calvin.edu
dhcp134-254.calvin.edu
dhcp193-111.calvin.edu
princecc.com
dhcp52-38.calvin.edu
jerome.calvin.edu
dhcp90-34.calvin.edu
pedagogy.net
dhcp51-150.calvin.edu
patrick.calvin.edu
staticccel.org
dhcp50-183.calvin.edu
dhcp80-141.calvin.edu
cs-ssh.cs.calvin.edu
dhcp50-38.calvin.edu
dhcp52-220.calvin.edu
dhcp81-122.calvin.edu
dns2.calvin.edu
mail.vanlunencenter.org
dhcp56-60.calvin.edu
dhcp193-170.calvin.edu
lb-prodadfs-prox-vip.calvin.edu
unison.calvin.edu
upc1.calvin.edu
beth.calvin.edu
dhcp134-159.calvin.edu
vanlunencenter.org
asa.calvin.edu
udeed.calvin.edu
uphill.calvin.edu
dhcp88-63.calvin.edu
dhcp61-66.calvin.edu
dhcp93-47.calvin.edu
ccel.org
urelay.calvin.edu
dhcp144-213.calvin.edu
dhcp51-72.calvin.edu
dhcp144-204.calvin.edu
julian.calvin.edu
gis-prod.calvin.edu
dhcp191-180.calvin.edu
dhcp134-102.calvin.edu
ugothere-v1.calvin.edu
ursa.calvin.edu
dhcp93-238.calvin.edu
hopecalvin.com
mail.vanlunencenter.com
dhcp50-65.calvin.edu
static.ccel.org
dhcp81-80.calvin.edu
m.ccel.org
dhcp94-40.calvin.edu
dhcp118-92.calvin.edu
dhcp134-236.calvin.edu
dhcp191-182.calvin.edu
www.calvin.edu
tyndale.calvin.edu
adfs.calvin.edu
dhcp134-104.calvin.edu
dhcp86-63.calvin.edu
dhcp134-178.calvin.edu
dhcp82-199.calvin.edu

Grand Rapids, Michigan, 🇺🇸 USA

🇺🇸 AS22217

153.106.51.72 Grand Rapids, Michigan, 🇺🇸 USACourtesy of ipinfo.io

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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WvnsfBS CF johedugfp 2025-10-18