CF1759377349025-tsm20251001211114

WWW.ROBTEX.COM - 134.139.219.128

Search for IP or hostnames:

134.139.219.128 checked at 2025-10-02T03:55:49.009Z 606ms 11/11/11 100% R:9

PTRs and A-records

PTRAdhcp219-128.dhcp.csulb.edu
A134.139.219.128

RBLS
134.139.0.0/16

AS2152

shared on network route

ns2.csulb.edu
dhcp-206-43.dhcp.csulb.edu
dhcp144-186.dhcp.csulb.edu
dhcp232-197.dhcp.csulb.edu
dhcp196-104.dhcp.csulb.edu
dhcp219-128.dhcp.csulb.edu
dhcp196-100.dhcp.csulb.edu
dhcp233-202.dhcp.csulb.edu
dhcp196-102.dhcp.csulb.edu
dhcp-24-117.dhcp.csulb.edu
dhcp-201-250.dhcp.csulb.edu
dhcp237-197.dhcp.csulb.edu
ccpe.csulb.edu
csulb.edu
dhcp-201-201.dhcp.csulb.edu
scmi.net
dhcp-201-75.dhcp.csulb.edu
dhcp-21-241.dhcp.csulb.edu
new-web.csulb.edu
dhcp-208-70.dhcp.csulb.edu
ns3.csulb.edu
dhcp212-132.dhcp.csulb.edu
dhcp-201-185.dhcp.csulb.edu
gatebacker.amp.csulb.edu
dhcp157-224.dhcp.csulb.edu
sites.csulb.edu
dhcp122-74.dhcp.csulb.edu
gatekeeper.amp.csulb.edu
cpace.csulb.edu
dhcp127-201.dhcp.csulb.edu
cla.csulb.edu
invictus.educ.csulb.edu
dhcp234-83.dhcp.csulb.edu
dhcp212-8.dhcp.csulb.edu
dhcp196-105.dhcp.csulb.edu
ns.csulb.edu
dhcp237-227.dhcp.csulb.edu
dhcp-24-125.dhcp.csulb.edu
dhcp214-42.dhcp.csulb.edu
rh9-web.csulb.edu
nsz1.csulb.edu
dhcp-201-245.dhcp.csulb.edu
dhcp-201-66.dhcp.csulb.edu
its-web06.its.csulb.edu
dhcp-22-141.dhcp.csulb.edu
dhcp219-156.dhcp.csulb.edu
dhcp102-56.dhcp.csulb.edu
morebarz.com
dhcp196-121.dhcp.csulb.edu
dhcp233-25.dhcp.csulb.edu
ns1.csulb.edu

shared on AS number

211-15.glendale.edu
mach20-caltech.cenic.net
dc-sdg-dc1--sdg-dc2-ge-2.cenic.net
cinnabar.k12.ca.us
barracuda.tuhsd.marin.k12.ca.us
ns1.mycod.us
mailman.tus.cenic.org
ns1.calstatela.edu
dev.redwoods.edu
saddleback.cc.ca.us
211-79.glendale.edu
webapp.avc.edu
dhcp-201-66.dhcp.csulb.edu
students.gcccd.net
lib-01-subnet-28.rdns.cenic.net
its-cweb01sonep.sjsu.edu
mx-relay.smjuhsd.k12.ca.us
its-web06.its.csulb.edu
lumupgr.vcccd.edu
ns2.cerritos.edu
lib-01-subnet-239.rdns.cenic.net
yttri.net
classroom.sdmesa.edu
its-cwebisuport.sjsu.edu
smtp3.sdccd.cc.ca.us
ns1.peralta.edu
ns1.miracosta.edu
outbound5.csudh.edu
dhcp-22-141.dhcp.csulb.edu
yttri.org
ggusd.us
tcsos.us
so100-vca3.rccd.net
dhcp219-156.dhcp.csulb.edu
f5web.calstatela.edu
dhcp-fia-73-74.sfsu.edu
ns1.ggusd.us
bhhsdc01.bhuhsd.k12.ca.us
www.sac.edu
www5.csudh.edu
dataondemand.gcccd.net
lib-02-subnet-194.rdns.cenic.net
itrp.calstate.edu
cm145-246.resnet.csumb.edu
ns2.redwoods.edu
kms.gcccd.edu
dynd026.cenic.org
dhcp102-56.dhcp.csulb.edu
ns2.cuesta.edu
bcoe.butte.k12.ca.us
barracuda.crpusd.org
morebarz.com
its.rsccd.org
webct1.gcccd.net
dhcp196-121.dhcp.csulb.edu
physics25.physics.sjsu.edu
lib-01-subnet-102.rdns.cenic.net
whittierpl.org
dhcp233-25.dhcp.csulb.edu
mail1.sjeccd.edu
lib-07-subnet-30.rdns.cenic.net
fullcoll.edu
dc-sac-dc1--frg-dc1-pos.cenic.net
fclistserver.fullcoll.edu
bomusd.k12.ca.us
ns2.ggusd.us
mail.sisuhsd.net
terrace.lake.k12.ca.us
ns-a.sjsu.edu
physics229.physics.sjsu.edu
adfs.rccd.edu
cuesta.edu
205-132-248-2.seq.org
cmpe.sjsu.edu
cdlonline.org
webdev.sbretc.org
sdcity.edu
ns2.scoe.org
vpn.cerritos.edu
sdccdonline.net
www.sfsu.foundation
cccco.info
fullerton.edu.cdn.cloudflare.net
mx3.csuci.edu
www.fullcoll.edu
ns1.deanza.edu
ns3.ocde.k12.ca.us
sonorahigh.net
glenncoe.org
hurricane.humboldt.edu
dns1.smccd.edu
nss1.inetmonterey.net
csci50.net
lassenhigh.com
csci.csusb.edu
lib-07-subnet-78.rdns.cenic.net
bittern.csun.edu
4cd.edu
cflcswebprd.cmsdc.calstate.edu
ns1.slocoe.org

Long Beach, California, 🇺🇸 USA

🇺🇸 CENIC / CalREN AS2152

134.139.219.128 Long Beach, California, 🇺🇸 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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CuRcCLB CF johedugfp 2025-10-02