1. All IP Ranges
  2. 128.0.0.0/8
  3. 128.238.0.0/16
  4. AS54965  | 128.238.0.0/16

128.238.0.0/16

AS54965  ·  Polytechnic Institute of NYU

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Summary

Country United States
Domain poly.edu
ASN AS54965
Registry ARIN
ID POLY-U-NET

WHOIS Details

NetHandle:      NET-128-238-0-0-1
OrgID:          POLYTE-1
Parent:         NET-128-0-0-0-0
NetName:        POLY-U-NET
NetRange:       128.238.0.0 - 128.238.255.255
NetType:        allocation
RegDate:        1987-05-06
Updated:        2021-12-14
TechHandle:     NA23-ORG-ARIN
Source:         ARIN


OrgID:          POLYTE-1
OrgName:        Polytechnic University
CanAllocate:    
Street:         6 Metotech Center
City:           Brooklyn
State/Prov:     NY
Country:        US
PostalCode:     11201
RegDate:        1970-01-01
Updated:        2011-09-24
OrgAdminHandle: NA23-ORG-ARIN
OrgTechHandle:  NA23-ORG-ARIN
OrgAbuseHandle: NA23-ORG-ARIN
Source:         ARIN


POCHandle:      NA23-ORG-ARIN
IsRole:         Y
LastName:       Network Administrator
FirstName:      
Street:         726 Broadway, 2nd Floor
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10003
RegDate:        1999-09-23
Updated:        2018-07-03
OfficePhone:    +1-212-998-3333
Mailbox:        noc-na23-poly-arin@nyu.edu
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 128.0.0.0/8

Range ASN Company Num of IPs
128.78.0.0/15 AS5410 Bouygues Telecom SA 131,072
128.130.0.0/15 AS679 Technische Universitaet Wien 131,072
128.178.0.0/15 AS559 Ecublens Camp Net 131,072
128.251.0.0/16 AS8075 Microsoft Limited 65,536
128.53.0.0/16 AS2514 NTT PC Communications,Inc. 65,536
128.80.0.0/16 AS749 DoD Network Information Center 65,536
128.203.0.0/16 AS8075 Microsoft Limited 65,536
128.24.0.0/16 AS8075 Microsoft Limited 65,536
128.91.0.0/16 AS55 University of Pennsylvania 65,536
128.184.0.0/16 AS7645 Deakin University 65,536
128.58.0.0/16 AS72 Schlumberger Omnes 65,536
128.56.0.0/16 AS749 Navy Network Information Center (NNIC) 65,536
128.133.0.0/16 AS749 Air Force Systems Networking 65,536
128.104.0.0/16 AS59 University of Wisconsin Madison 65,536
128.248.0.0/16 AS6200 University of Illinois Chicago 65,536
128.132.0.0/16 AS668 Air Force Systems Networking 65,536
128.36.0.0/16 AS8075 Yale University 65,536
128.134.0.0/16 AS4766 Korea Telecom 65,536
128.175.0.0/16 AS34 University of Delaware 65,536
128.235.0.0/16 AS4246 New Jersey Institute of Technology 65,536
128.226.0.0/16 AS4190 Binghamton University 65,536
128.142.0.0/16 AS513 CERN LCG network 65,536
128.25.0.0/16 AS749 DoD Network Information Center 65,536
128.28.0.0/16 AS2514 NTT PC Communications,Inc. 65,536
128.105.0.0/16 AS59 University of Wisconsin Madison 65,536
128.100.0.0/16 AS239 University of Toronto 65,536
128.114.0.0/16 AS5739 University of California, Santa Cruz 65,536
128.170.0.0/16 AS243 L3Harris Technologies, Inc. 65,536
128.115.0.0/16 AS45 Lawrence Livermore National Laboratory 65,536
128.44.0.0/16 AS5972 Headquarters, USAISC 65,536
128.55.0.0/16 AS2936 ESnet 65,536
128.85.0.0/16 AS8075 Microsoft Limited 65,536
128.143.0.0/16 AS225 University of Virginia 65,536
128.47.0.0/16 AS252 Headquarters, USAISC 65,536
128.98.0.0/16 AS24775 QinetiQ TIM 65,536
128.32.0.0/16 AS25 University of California at Berkeley 65,536
128.233.0.0/16 AS22950 University of Saskatchewan 65,536
128.234.0.0/16 AS25019 Saudi Telecom Company JSC 65,536
128.231.0.0/16 AS3527 National Institutes of Health 65,536
128.163.0.0/16 AS23162 University of Kentucky 65,536
128.174.0.0/16 AS38 University of Illinois 65,536
128.194.0.0/16 AS3794 Texas A&M University 65,536
128.139.0.0/16 AS378 IUCC - Israel InterUniversity Computation Center 65,536
128.236.0.0/16 AS391 Air Force Systems Networking 65,536
128.202.0.0/16 AS391 Air Force Systems Networking 65,536
128.141.0.0/16 AS513 CERN Campus dynamic addresses 65,536
128.123.0.0/16 AS40246 New Mexico State University 65,536
128.94.0.0/16 AS8075 Microsoft Singapore Pte. Ltd. 65,536
128.15.0.0/16 AS45 Lawrence Livermore National Laboratory 65,536

Hosted domains

There are 24 domain names hosted across 22 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
128.238.62.253 osiris.bar 5
128.238.63.76 justincappos.com 2
128.238.62.234 nyu.lol 2
128.238.26.131 lorrainesmyth.com 1
128.238.62.52 csaw365.com 1
128.238.182.14 visflow.org 1
128.238.1.68 poly.edu 1
128.238.1.63 poly.edu 1
128.238.147.29 sim-hub.org 1
128.238.1.69 poly.edu 1
128.238.182.104 crowdlabs.org 1
128.238.66.155 nyutandon.com 1
128.238.1.62 poly.edu 1
128.238.182.15 floodlabs.nyc 1
128.238.62.15 ctf101.com 1
128.238.111.62 poly.edu 1
128.238.147.9 isssr.com 1
128.238.182.5 vistrails.org 1
128.238.182.17 sonycproject.com 1
128.238.62.1 pakhet.net 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

39 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
128.238.31.90 AS54965 Polytechnic Institute of NYU 1.12ms from New York City, US
128.238.32.22 AS54965 Polytechnic Institute of NYU 0.94ms from New York City, US
128.238.64.47 AS54965 Polytechnic Institute of NYU 0.88ms from New York City, US
128.238.38.77 AS54965 Polytechnic Institute of NYU 1.24ms from New York City, US
128.238.75.4 AS54965 Polytechnic Institute of NYU 0.73ms from New York City, US
128.238.182.14 AS54965 Polytechnic Institute of NYU 0.85ms from New York City, US
128.238.194.104 AS54965 Polytechnic Institute of NYU 1.16ms from New York City, US
128.238.62.234 AS54965 Polytechnic Institute of NYU 0.91ms from New York City, US
128.238.1.68 AS54965 Polytechnic Institute of NYU 0.94ms from New York City, US
128.238.147.29 AS54965 Polytechnic Institute of NYU 1.04ms from New York City, US
128.238.66.13 AS54965 Polytechnic Institute of NYU 1.06ms from New York City, US
128.238.2.38 AS54965 Polytechnic Institute of NYU 0.95ms from New York City, US
128.238.63.73 AS54965 Polytechnic Institute of NYU 0.86ms from New York City, US
128.238.26.30 AS54965 Polytechnic Institute of NYU 1.48ms from New York City, US
128.238.151.21 AS54965 Polytechnic Institute of NYU 1.04ms from New York City, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
107.241.175.144 AS20057 AT&T Enterprises, LLC 2.56ms from Atlanta, US
46.128.119.224 AS35244 Tele Columbus AG 9.58ms from Berlin, DE
164.30.6.192 AS6878 T-Systems International GmbH 2.51ms from Berlin, DE
50.124.54.144 AS5650 Frontier Communications of America, Inc. 6.61ms from Chicago, US
173.89.117.208 AS10796 Charter Communications Inc 9.13ms from Cleveland, US
130.162.220.0 AS31898 Oracle Corporation 0.17ms from Frankfurt am Main, DE
38.75.46.48 AS59538 UPSTREAM NETWORK LTD 0.21ms from Fremont, US
72.199.234.112 AS22773 Cox Communications Inc. 7.12ms from Los Angeles, US
95.246.132.64 AS3269 Telecom Italia S.p.A. 5.77ms from Milan, IT
69.110.251.112 AS7018 AT&T Enterprises, LLC 6.29ms from Redding, US
119.110.92.16 AS131944 KADOKAWA DWANGO CORPORATION 0.78ms from Tokyo, JP
141.237.84.240 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 4.91ms from Athens, GR
45.80.53.64 AS212132 Evolution Latvia SIA 0.33ms from Detroit, US
213.83.18.128 AS12306 Plus.line AG 0.67ms from Frankfurt am Main, DE
70.226.19.112 AS7018 AT&T Enterprises, LLC 4.02ms from Miami, US
37.159.211.0 AS30722 Fastweb SpA 1.02ms from Rome, IT
61.102.64.0 AS17839 LG HelloVision Corp. 1.43ms from Seoul, KR
54.251.7.240 AS16509 Amazon.com, Inc. 0.10ms from Singapore, SG
82.218.88.144 AS8339 kabelplus GmbH 1.48ms from Vienna, AT
132.250.135.160 AS48 Navy Network Information Center (NNIC) 2.64ms from Ashburn, US
87.164.138.208 AS3320 Deutsche Telekom AG 6.88ms from Frankfurt am Main, DE
123.21.185.48 AS45899 VNPT Corp 1.58ms from Ho Chi Minh City, VN
211.176.55.240 AS9318 SK Broadband Co Ltd 0.95ms from Incheon, KR
34.74.180.144 AS396982 Google LLC 0.15ms from Moncks Corner, US
3.97.127.80 AS16509 Amazon.com, Inc. 0.16ms from Montreal, CA

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -m4 128.238.240.112
traceroute to 128.238.240.112 (128.238.240.112): 4 hops max, 52 byte packets
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Bucharest, RO
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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