1. All IP Ranges
  2. 63.0.0.0/8
  3. 63.251.0.0/16
  4. AS32831  | 63.251.236.0/24

63.251.236.0/24

AS32831  ·  Roswell Park Cancer Institute

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Summary

Country United States
Domain roswellpark.edu
ASN AS32831
Registry ARIN
ID RPCIC

WHOIS Details

NetHandle:      NET-63-251-236-0-1
OrgID:          RPCIC
Parent:         NET-63-0-0-0-0
NetName:        RPCIC
NetRange:       63.251.236.0 - 63.251.237.255
NetType:        allocation
RegDate:        2024-02-08
Updated:        2024-02-08
Source:         ARIN


OrgID:          RPCIC
OrgName:        Roswell Park Cancer Institute
CanAllocate:    
Street:         Elm & Carlton Streets
City:           Buffalo
State/Prov:     NY
Country:        US
PostalCode:     14263
RegDate:        2012-12-03
Updated:        2025-10-03
OrgAdminHandle: RPCIA-ARIN
OrgTechHandle:  RPCIA-ARIN
OrgAbuseHandle: RPCIA-ARIN
OrgNOCHandle:   RPCIA-ARIN
Source:         ARIN


POCHandle:      RPCIA-ARIN
IsRole:         Y
LastName:       RPCI-ADMIN
FirstName:      
Street:         Elm & Carlton Streets
City:           Buffalo
State/Prov:     NY
Country:        US
PostalCode:     14263
RegDate:        2015-03-05
Updated:        2025-10-03
OfficePhone:    +1-716-845-4126
MobilePhone:    +1-716-218-0021
MobilePhone:    +1-716-462-1805
MobilePhone:    +1-716-946-8498
Mailbox:        islam.sallaj@roswellpark.org
Mailbox:        it.network@roswellpark.org
Mailbox:        michael.leonis@roswellpark.org
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 63.251.0.0/16

Range ASN Company Num of IPs
63.251.224.0/22 AS32475 Internap Holding LLC 1,024
63.251.232.0/22 AS32475 Internap Holding LLC 1,024
63.251.252.0/22 AS32475 Internap Holding LLC 1,024
63.251.104.0/22 AS32475 Internap Holding LLC 1,024
63.251.124.0/22 AS32475 Internap Holding LLC 1,024
63.251.124.0/22 AS32475 Internap Holding LLC 1,024
63.251.96.0/22 AS32475 Internap Holding LLC 1,024
63.251.136.0/22 AS14742 ColoSpace, Inc. 1,024
63.251.100.0/22 AS12182 Unitas Global 1,024
63.251.124.0/22 AS14636 Internap Holding LLC 1,024
63.251.136.0/22 AS27382 ColoSpace, Inc. 1,024
63.251.124.0/22 AS14636 Internap Holding LLC 1,024
63.251.86.0/23 AS32475 Internap Holding LLC 512
63.251.14.0/23 AS32475 Internap Holding LLC 512
63.251.4.0/23 AS63410 KnownHost 512
63.251.28.0/24 AS26558 FreeWheel Media Inc. 256
63.251.94.0/24 AS31753 Segovia, Ltd 256
63.251.123.0/24 AS33433 CliniComp, Int'l. 256
63.251.120.0/24 AS36036 M Financial Group 256
63.251.158.0/24 AS36549 WestStar TV Ltd 256
63.251.35.0/24 AS393954 CFN Services Inc. 256
63.251.182.0/24 AS395110 Aerodata 256
63.251.154.0/24 AS53865 Peer-Point Services LLC 256
63.251.89.0/24 AS54993 VistaraIT 256
63.251.42.0/24 AS63018 Dedicated.com 256
63.251.145.0/24 AS10912 gige Fiber Solutions 256
63.251.142.0/24 AS64249 Private Customer 256
63.251.84.0/24 AS10913 ECFBN Inc 256
63.251.95.0/24 AS10913 novec solutions 256
63.251.77.0/24 AS11273 Fiserv Solutions, LLC 256
63.251.204.0/24 AS12180 Private Customer 256
63.251.192.0/24 AS13789 Britemoon LLC 256
63.251.77.0/24 AS14745 Fiserv Solutions, LLC 256
63.251.212.0/24 AS15074 ViewSonic 256
63.251.117.0/24 AS16276 Server Pro Sweden AB 256
63.251.108.0/24 AS16417 Private Customer 256
63.251.228.0/24 AS16830 Unitas Global 256
63.251.122.0/24 AS200220 www.fornex.com, Fornex Hosting S.L. 256
63.251.111.0/24 AS24247 Intertek 256
63.251.229.0/24 AS25899 LS Networks 256
63.251.180.0/24 AS26550 Provident Funding 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity
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Pingable IPs

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

IP Address ASN Details
63.251.236.252 AS32831 Roswell Park Cancer Institute 17.89ms from Ashburn, 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
206.85.107.136 AS53271 Phenix Cable 5.82ms from Atlanta, US
73.105.142.184 AS7922 Comcast Cable Communications, LLC 7.70ms from Orlando, US
81.166.82.120 AS29695 Altibox AS 6.23ms from Oslo, NO
39.71.234.200 AS4837 CHINA UNICOM China169 Backbone 6.40ms from Qingdao, CN
112.147.88.72 AS17858 LG POWERCOMM 2.12ms from Seoul, KR
89.172.0.168 AS5391 Hrvatski Telekom d.d. 1.81ms from Zagreb, HR
160.1.173.200 AS8987 Amazon Data Services Ireland Ltd 0.34ms from Boardman, US
181.26.213.24 AS22927 Telefonica de Argentina 1.99ms from Buenos Aires, AR
3.78.4.104 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
134.158.50.152 AS789 Renater 5.37ms from Marseille, FR
98.254.83.24 AS7922 Comcast Cable Communications, LLC 3.33ms from Miami, US
68.194.234.8 AS6128 Cablevision Systems Corp. 7.58ms from New York City, US
192.167.135.40 AS137 Consortium GARR 11.60ms from Rome, IT
114.56.7.152 AS16509 Amazon.com, Inc. 5.66ms from Seattle, US
1.99.192.152 AS4766 Korea Telecom 1.97ms from Seoul, KR
61.230.43.120 AS3462 Data Communication Business Group 2.37ms from Taipei, TW
223.155.106.200 AS4134 CHINANET-BACKBONE 4.47ms from Changsha, CN
186.108.212.248 AS7303 Telecom Argentina S.A. 4.14ms from Cordoba, AR
34.70.45.200 AS396982 Google LLC 0.11ms from Council Bluffs, US
107.91.229.72 AS20057 AT&T Enterprises, LLC 17.94ms from Dallas, US
20.190.150.24 AS8075 Microsoft Corporation 0.53ms from Des Moines, US
217.231.155.216 AS3320 Deutsche Telekom AG 3.63ms from Duesseldorf, DE
98.155.153.168 AS20001 Charter Communications Inc 8.49ms from Honolulu, US
112.112.24.216 AS4134 CHINANET-BACKBONE 1.01ms from Kunming, CN
76.174.50.104 AS20001 Charter Communications Inc 5.94ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 63.251.236.252
traceroute to 63.251.236.252 (63.251.236.252): 64 hops max, 52 byte packets
2 *
3 [AS46887] 144.121.35.0 25.777 ms
4 [AS46887] 144.121.35.97 25.792 ms
5 *
6 [AS46887] 160.72.248.27 18.668 ms
7 [AS46887] 160.72.248.6 19.079 ms
10 [AS46887] 144.121.109.139 25.297 ms
11 [AS32831] 63.251.236.252 27.126 ms
Measurement taken from IPinfo ProbeNet in Ashburn, US
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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