128.238.0.0/16 — AS12 NYU

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Network Information

Prefix128.238.0.0/16
Origin ASAS12
CIDR/16
Total IPs65,536
Usable IPs65,534
IP Range128.238.0.0 - 128.238.255.255
RegistryRADB
Last Modified2023-11-13

AS Paths Graph

25001406273259014227176601978212991295633185349116552523202734398465930413030250916939115372933257646137541254965128.238.0.0/16BGP Paths to 128.238.0.0/1615 paths from 1 origin AS

AS Looking Glass

BGP paths to 128.238.0.0/16 (origin on the right, matching graph above)

AS2500 → AS7660 → AS11537 → AS3754 → AS12 → AS54965
AS293 → AS3754 → AS12 → AS54965
All 16 BGP Paths

Complete list of all observed paths (origin on the right)

AS293 → AS3754 → AS12 → AS54965
AS2500 → AS7660 → AS11537 → AS3754 → AS12 → AS54965

Hostnames in this Network

IPHostname
128.238.1.62poly-ad-vm-01.poly.edu
128.238.1.62poly.edu
128.238.1.63poly-ad-vm-02.poly.edu
128.238.1.63poly.edu
128.238.1.68poly.edu
128.238.1.68dns-vm-01.poly.edu
128.238.1.69poly.edu
128.238.1.69wins-vm-01.poly.edu
128.238.1.87dns-vm-02.poly.edu
128.238.2.12alum.poly.edu
128.238.2.12alumni.poly.edu
128.238.2.38ns1.poly.edu
128.238.2.92rama.poly.edu
128.238.2.92mail.poly.edu
128.238.2.92duke.poly.edu
128.238.2.92duke-is-ded.poly.edu
128.238.2.92mail-relay.poly.edu
128.238.2.93dukebackup.poly.edu
128.238.2.93mail.poly.edu
128.238.2.93duke.poly.edu
128.238.2.192mail.poly.edu
128.238.2.192duke.poly.edu
128.238.2.193mail.poly.edu
128.238.2.193duke.poly.edu
128.238.6.42kds2.poly.edu
128.238.6.225orion.poly.edu
128.238.6.233gauss.poly.edu
128.238.7.138imas450.poly.edu
128.238.7.138gateway.imas.poly.edu
128.238.7.152rogers.poly.edu
128.238.7.153sibner.poly.edu
128.238.31.200apah.poly.edu
128.238.31.202agni.poly.edu
128.238.32.2mmac-32.poly.edu
128.238.32.4pucsncd4.poly.edu
128.238.32.5pucsncd5.poly.edu
128.238.32.9pucsncd9.poly.edu
128.238.32.10mykonos.poly.edu
128.238.32.16hikari.poly.edu
128.238.32.19aegean.poly.edu
128.238.32.22ns2.poly.edu
128.238.32.22photon.poly.edu
128.238.32.33pucs5.poly.edu
128.238.32.35puimg2.poly.edu
128.238.32.37brownstone.poly.edu
128.238.32.38grampus.poly.edu
128.238.32.41albert.poly.edu
128.238.32.44morph.poly.edu
128.238.32.48india-hp.poly.edu
128.238.32.49citi2.poly.edu
128.238.32.51cisold.poly.edu
128.238.32.52csserv1.poly.edu
128.238.32.57panorama.poly.edu
128.238.32.60was-thumper.poly.edu
128.238.32.63aries1.poly.edu
128.238.32.67donhp4.poly.edu
128.238.32.74spare1.poly.edu
128.238.32.75spare2.poly.edu
128.238.32.77ziggy.poly.edu
128.238.32.91stock.poly.edu
128.238.32.97sparta.cs.poly.edu
128.238.32.100wildebeest.poly.edu
128.238.32.101widelux.poly.edu
128.238.32.102atget.poly.edu
128.238.32.104job.poly.edu
128.238.32.105halki.poly.edu
128.238.32.115citi1.poly.edu
128.238.32.116troi.poly.edu
128.238.32.117grimmy.poly.edu
128.238.32.122danbala-hp.poly.edu
128.238.32.122sifnos.poly.edu
128.238.32.125serifos.poly.edu
128.238.32.131dontuse2.poly.edu
128.238.32.134iolochka.poly.edu
128.238.32.136mightysoft.poly.edu
128.238.32.139hp025.poly.edu
128.238.32.140ctrl.poly.edu
128.238.32.151doug.poly.edu
128.238.32.155tamir.poly.edu
128.238.32.161ciesin-slip.poly.edu
128.238.32.167taurushc.poly.edu
128.238.32.188tamirmac2.poly.edu
128.238.32.190dino.poly.edu
128.238.32.194calchpc.poly.edu
128.238.32.198crab.poly.edu
128.238.32.202venky.poly.edu
128.238.32.205lc222-pc.poly.edu
128.238.32.211ilikeu.poly.edu
128.238.32.218danbala-hp.poly.edu
128.238.32.221shoe.poly.edu
128.238.32.223zivan.poly.edu
128.238.32.225zabar.poly.edu
128.238.32.231kweb.poly.edu
128.238.32.232ee-sec.poly.edu
128.238.32.233em.poly.edu
128.238.32.234taurus.poly.edu
128.238.32.247tuvok.poly.edu
128.238.32.251warhawk.poly.edu
128.238.32.253cancer.poly.edu
128.238.32.254apah.poly.edu
128.238.33.43databases.poly.edu
128.238.34.15okapi.poly.edu
128.238.34.252irihe.org
128.238.34.252geometry.poly.edu
128.238.38.14wanlab.poly.edu
128.238.38.27stork.poly.edu
128.238.38.31kasos.poly.edu
128.238.38.167npi9828d8.poly.edu
128.238.38.235wireless.poly.edu
128.238.42.11hora.poly.edu
128.238.42.47mem2.poly.edu
128.238.42.59tribaltech.poly.edu
128.238.42.74agni.poly.edu
128.238.42.119iron.poly.edu
128.238.42.149zpower2.poly.edu
128.238.42.152bobcatt.poly.edu
128.238.42.153zpower1.poly.edu
128.238.42.172nyse.poly.edu
128.238.42.245vsp3.poly.edu
128.238.53.33composites.poly.edu
128.238.55.7weasel.poly.edu
128.238.62.13ctf.isis.poly.edu
128.238.63.61cselab-test.poly.edu
128.238.63.76telesto.poly.edu
128.238.63.76polypasswordhasher.poly.edu
128.238.63.76polypasshash.poly.edu
128.238.63.76atoms.poly.edu
128.238.63.77sprdatalink2014.poly.edu
128.238.63.97checkapi.poly.edu
128.238.63.97netcheck.poly.edu
128.238.63.97uppir.poly.edu
128.238.63.97vsn.poly.edu
128.238.64.23research-labs.poly.edu
128.238.64.104ieee.poly.edu
128.238.64.104catt.poly.edu
128.238.64.104eeweb.poly.edu
128.238.64.104catt3.poly.edu
128.238.64.201pdc-vm01.poly.edu
128.238.66.5staging.poly.edu
128.238.66.48dshield.poly.edu
128.238.66.75yetti.poly.edu
128.238.66.161ctf.poly.edu
128.238.77.21vital.engineering.nyu.edu
128.238.88.54p2p4.poly.edu
128.238.88.65planetlab2.poly.edu
128.238.111.62poly-addr-vm-01.poly.edu
128.238.111.62poly.edu
128.238.142.8mail.library.poly.edu
128.238.142.10dibner-ilc.poly.edu
128.238.142.10athena.poly.edu
128.238.142.202poison.poly.edu
128.238.147.9isssr.com
128.238.147.9ctt.poly.edu
128.238.147.82hsnl01.poly.edu
128.238.147.82hsnl02.poly.edu
128.238.148.11mmedia.poly.edu
128.238.148.20mm02.mmedia.poly.edu
128.238.148.25mm07.mmedia.poly.edu
128.238.149.47wicat.poly.edu
128.238.151.21games.poly.edu
128.238.153.16hadoop12.poly.edu
128.238.182.61gray01.poly.edu
128.238.182.62gray02.poly.edu
128.238.182.78titan5.poly.edu
128.238.182.104crowdlabs.poly.edu
128.238.197.24www.brooklynatlantis.poly.edu
128.238.197.24brooklynatlantis.poly.edu
128.238.197.33library.poly.edu
128.238.197.33gc.poly.edu

WHOIS Data

Raw WHOIS Data
route: 128.238.0.0/16 descr: New York University - Polytechnic School of Engineering origin: AS12 mnt-by: MAINT-AS12 changed: noc@nyu.edu 20150924 #16:49:19Z source: RADB last-modified: 2023-11-13T15:48:09Z route: 128.238.0.0/16 origin: AS19905 descr: SP_NEWYORKUNI mnt-by: MAINT-AS19905 changed: wan.engineering@neustar.biz 20200320 #19:38:30Z source: RADB last-modified: 2023-11-13T16:10:14Z route: 128.238.0.0/16 descr: Polytechnic Institute of NYU origin: AS54965 mnt-by: MAINT-AS27506 changed: robert.hinst@crowncastle.com 20190214 #19:39:41Z source: RADB last-modified: 2023-11-13T15:55:41Z