WWW.ROBTEX.COM - 128.103.1.20

Search for IP or hostnames:

128.103.1.20 checked at 2025-10-21T18:53:45.274Z 181ms 17/17/17 100% R:11

PTRs and A-records

PTR		`vpngw1.noc.harvard.edu`
		A	128.103.1.20
	A	`vpn.harvard.edu`
		A	128.103.200.147

IP numbers used in conjunction

50%	128.103.200.147

RBLS
128.103.0.0/16

AS1742

shared on network route

cuckoo-test.cadm.harvard.edu

getonline.cdn.harvard.edu

lumendatabase.org

lists.ksg.harvard.edu

remote.hsl.harvard.edu

webproxy.fas.harvard.edu

dhcp-128-103-216-146.udo.harvard.edu

ksgc241.harvard.edu

dlrp.berkman.harvard.edu

ksgc114.harvard.edu

hbsapps.hbs.edu

thelab.cyber.harvard.edu

css-owa.university.harvard.edu

notes1.hks.harvard.edu

mail.asklumen.com

dhcp-128-103-100-31.fas.harvard.edu

padltest2.harvard.edu

photos.cyber.harvard.edu

chillingeffects.org

ifar-connect.hsl.harvard.edu

ftp.cyber.harvard.edu

mail.gse.harvard.edu

hul.harvard.edu

dhcp-0092735859-46-2d.client.fas.harvard.edu

presmail.harvard.edu

wikis.cyber.harvard.edu

rc112.harvard.edu

wds-approd2-temp.harvard.edu

freelogy5.harvard.edu

csase.cyber.harvard.edu

endrun3-60ox.noc.harvard.edu

itis-proof.cadm.harvard.edu

mail.cjdebtreform.org

dhcp-128-103-93-245.fas.harvard.edu

fudcon.net

wiki.cyber.harvard.edu

lawlab.org

sfp-128-103-222-76.harvard.edu

dhcp-128-103-105-174.fas.harvard.edu

css-smtp.university.harvard.edu

ldap.fas.harvard.edu

idscs.hul.harvard.edu

mail.bkmla.org

ksg-128-103-188-184.harvard.edu

chem.harvard.edu

labs.arboretum.harvard.edu

lists-s03.cadm.harvard.edu

hbs.edu

olivia.law.harvard.edu

mail.copyx.org

eve.law.harvard.edu

ifar-stash.hsl.harvard.edu

camail-dr.cadm.harvard.edu

adam.law.harvard.edu

maple.gsd.harvard.edu

ksgc058.harvard.edu

ldaptest.fas.harvard.edu

dhcp-128-103-54-203.fas.harvard.edu

www.dmlp.org

www.cjdebtreform.com

library.hbs.edu

hupdmse.hupd.harvard.edu

social.cyber.harvard.edu

mail.lumendatabase.org

ironside.gse.harvard.edu

bernstein.harvard.edu

elgin.harvard.edu

aes-qa.harvard.edu

tammy.harvard.edu

futureoftheinternet.org

ts-video-146.harvard.edu

email.hbs.edu

i3r3h5.harvard.edu

depot.harvard.edu

oasiscs.hul.harvard.edu

dhcp-128-103-11-24.harvard.edu

ext-dns-2.harvard.edu

uiswiisshuds001.university.harvard.edu

aicompass.org

dhcp-128-103-96-207.fas.harvard.edu

vpn-128-103-24-17.harvard.edu

itportal.hrca.harvard.edu

hsa-srv1.hsa.harvard.edu

groups.harvard.edu

ksgc035.harvard.edu

endrun4-1sum.noc.harvard.edu

externaldns-c3.br.harvard.edu

ext-dns-1.harvard.edu

ext1-7.noc.harvard.edu

berkmankleincenter.com

shared on AS number

ats1.uis.harvard.edu

dhcp-140-247-92-21.fas.harvard.edu

ksgc153.harvard.edu

bkmla.org

wrls-249-197-130.wrls-client.fas.harvard.edu

wrls-249-139-141.wrls-client.fas.harvard.edu

giles.law.harvard.edu

danray.us

mfb9.mcb.harvard.edu

www2.cfa.harvard.edu

flysql21.flybase.harvard.edu

dhcp-140-247-53-142.fas.harvard.edu

dhcp-140-247-183-19.fas.harvard.edu

saifacultylink.unix.fas.harvard.edu

cogswel.fas.harvard.edu

mirror.hmdc.harvard.edu

21cmcosmology.org

mailhub.harvard.edu

mail.berkman-klein.net

wrls-249-195-231.wrls-client.fas.harvard.edu

wrls-249-141-144.wrls-client.fas.harvard.edu

meei-65-112-3-51.meei.harvard.edu

dhcp-140-247-59-234.fas.harvard.edu

dhcp-128-103-54-223.fas.harvard.edu

ksgf119.harvard.edu

nat-65-112-8-142.harvard-secure.wrls.harvard.edu

sfp-128-103-221-15.harvard.edu

core-yard-fw-vlan698-2.netmgt.fas.harvard.edu

wrls-249-17-12.wrls-client.fas.harvard.edu

burns.cadm.harvard.edu

vps.maculardegeneration.com

hfa-gravely-ms.hcl.harvard.edu

portal.cgr.harvard.edu

dev-matterhorn03.dce.harvard.edu

registrar010.fas.harvard.edu

dhcp-140-247-36-20.fas.harvard.edu

dhcp-140-247-83-222.fas.harvard.edu

map.opennet.net

dhcp-140-247-58-104.fas.harvard.edu

dhcp-140-247-217-187.fas.harvard.edu

wrls-249-141-18.wrls-client.fas.harvard.edu

isite-test.cadm.harvard.edu

net-132035.fas.harvard.edu

lpr.fas.harvard.edu

mail.hmdc.harvard.edu

mail.lumendatabase.com

ifar-great.hsl.harvard.edu

wrls-249-213-191.wrls-client.fas.harvard.edu

ksgc201.harvard.edu

www.labs.arboretum.harvard.edu

mta86.sclerosis.com

dhcp-0000081461-58-ae.client.fas.harvard.edu

mail.physics.harvard.edu

dhcp-140-247-36-190.fas.harvard.edu

testagts1.law.harvard.edu

rc.fas.harvard.edu

nat-65-112-8-140.harvard-secure.wrls.harvard.edu

wrls-140-247-0-68.wrls.harvard.edu

jsbach.harvard.edu

wrls-249-12-125.wrls-client.fas.harvard.edu

nat-65-112-8-1.harvard-secure.wrls.harvard.edu

maps-frost-ps.hcl.harvard.edu

nymity.berkman.harvard.edu

dhcp-140-247-197-162.fas.harvard.edu

dhcp-0002131729-7d-4c.client.fas.harvard.edu

dhcp-140-247-96-70.fas.harvard.edu

net-57563.cgr.harvard.edu

griswold-22110.law.harvard.edu

gajos.org

dhcp-140-247-235-8.fas.harvard.edu

wrls-249-12-106.wrls-client.fas.harvard.edu

dhcp-140-247-224-50.fas.harvard.edu

lumenregister.com

cordelia.law.harvard.edu

dhcp-140-247-68-83.fas.harvard.edu

mail.youthandmedia.com

wrls-67-134-206-22.wrls.harvard.edu

wrls-249-213-224.wrls-client.fas.harvard.edu

flutie.law.harvard.edu

champagne.meei.harvard.edu

us08.unix.fas.harvard.edu

wrls-249-12-39.wrls-client.fas.harvard.edu

wrls-249-193-76.wrls-client.fas.harvard.edu

omln.org

dsf-server.fas.harvard.edu

dhcp-140-247-88-42.fas.harvard.edu

dhcp-140-247-98-218.fas.harvard.edu

lms02-sc0.harvard.edu

mail.lawlab.org

mail.berkmankleincenter.com

wrls-249-198-7.wrls-client.fas.harvard.edu

chlpi.law.harvard.edu

dhcp-128-103-99-252.fas.harvard.edu

torte.uis.harvard.edu

ksgc172.harvard.edu

yacobyserver.physics.harvard.edu

netopc.harvard.edu

nat-65-112-8-10.harvard-secure.wrls.harvard.edu

ezptest-int.lib.harvard.edu

Arlington, Massachusetts, 🇺🇸 USA

^{🇺🇸 HARVARDNET}

128.103.1.20 Arlington, Massachusetts, 🇺🇸 USA Courtesy of

dbq