1. All IP Ranges
  2. 131.0.0.0/8
  3. 131.229.0.0/16
  4. AS1255  | 131.229.46.0/23

131.229.46.0/23

AS1255  ·  Smith College

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Summary

Country United States
Domain smith.edu
ASN AS1255
Parent Range 131.229.0.0/17
Registry ARIN
ID SMITH

WHOIS Details

NetHandle:      NET-131-229-0-0-1
OrgID:          SCIS-8
Parent:         NET-131-0-0-0-0
NetName:        SMITH
NetRange:       131.229.0.0 - 131.229.127.255
NetType:        allocation
RegDate:        1989-01-27
Updated:        2025-04-15
TechHandle:     ANSAL1-ARIN
TechHandle:     CARYT-ARIN
TechHandle:     JOHNA14-ARIN
AbuseHandle:    JOHNA14-ARIN
Source:         ARIN


OrgID:          SCIS-8
OrgName:        Smith College
CanAllocate:    
Street:         ITS
Street:         Stoddard Hall
City:           Northampton
State/Prov:     MA
Country:        US
PostalCode:     01063
RegDate:        1991-04-24
Updated:        2023-08-28
OrgAdminHandle: JOHNA14-ARIN
OrgTechHandle:  ANSAL1-ARIN
OrgTechHandle:  CARYT-ARIN
OrgTechHandle:  HUARD4-ARIN
OrgTechHandle:  JOHNA14-ARIN
OrgAbuseHandle: ARP8-ARIN
OrgDNSHandle:   ANSAL1-ARIN
OrgDNSHandle:   CARYT-ARIN
Source:         ARIN


POCHandle:      CARYT-ARIN
IsRole:         N
LastName:       Cary
FirstName:      Tim
Street:         Stoddard Hall
City:           Northampton
State/Prov:     MA
Country:        US
PostalCode:     01063
RegDate:        2020-09-24
Updated:        2025-09-25
OfficePhone:    +1-413-585-4506
Mailbox:        tcary@smith.edu
Source:         ARIN


POCHandle:      ANSAL1-ARIN
IsRole:         N
LastName:       Ansaldo
FirstName:      Rob
Street:         Stoddard Hall
City:           Northampton
State/Prov:     MA
Country:        US
PostalCode:     01063
RegDate:        2020-09-24
Updated:        2025-09-30
OfficePhone:    +1-413-585-4583
Mailbox:        ransaldo@smith.edu
Source:         ARIN


POCHandle:      JOHNA14-ARIN
IsRole:         N
LastName:       Crowley
FirstName:      John
Street:         Stoddard Hall
City:           Northampton
State/Prov:     MA
Country:        US
PostalCode:     01063
RegDate:        2006-08-01
Updated:        2025-09-30
OfficePhone:    +1-413-585-2991
Mailbox:        jcrowley@smith.edu
Source:         ARIN


POCHandle:      HUARD4-ARIN
IsRole:         N
LastName:       Huard
FirstName:      Kelly-Jean
Street:         Stoddard Hall
City:           Northampton
State/Prov:     MA
Country:        US
PostalCode:     01063
RegDate:        2020-09-24
Updated:        2020-09-24
OfficePhone:    +1-413-585-4409
Mailbox:        khuard@smith.edu
Source:         ARIN


POCHandle:      ARP8-ARIN
IsRole:         Y
LastName:       Abuse Role POC
FirstName:      
Street:         Stoddard Hall
City:           Northampton
State/Prov:     MA
Country:        US
PostalCode:     01063
RegDate:        2006-08-01
Updated:        2025-11-20
OfficePhone:    +1-413-585-3770
Mailbox:        abuse@smith.edu
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 131.229.46.0/23

Range ASN Company Num of IPs
131.229.0.0/17 AS1255 Smith College 32,768

Nearby Ranges

BGP prefixes that overlap with 131.229.0.0/16

Range ASN Company Num of IPs
131.229.0.0/17 AS1255 Smith College 32,768
131.229.253.0/24 AS14618 SKYHIGH SECURITY LLC 256
131.229.136.0/24 AS16509 SKYHIGH SECURITY LLC 256
131.229.169.0/24 AS16509 SKYHIGH SECURITY LLC 256
131.229.203.0/24 AS16509 SKYHIGH SECURITY LLC 256
131.229.204.0/24 AS16509 SKYHIGH SECURITY LLC 256
131.229.205.0/24 AS16509 SKYHIGH SECURITY LLC 256
131.229.206.0/24 AS16509 SKYHIGH SECURITY LLC 256
131.229.222.0/24 AS16509 SKYHIGH SECURITY LLC 256
131.229.228.0/24 AS16509 SKYHIGH SECURITY LLC 256
131.229.229.0/24 AS16509 SKYHIGH SECURITY LLC 256
131.229.230.0/24 AS16509 SKYHIGH SECURITY LLC 256
131.229.233.0/24 AS16509 SKYHIGH SECURITY LLC 256
131.229.234.0/24 AS16509 SKYHIGH SECURITY LLC 256
131.229.235.0/24 AS16509 SKYHIGH SECURITY LLC 256
131.229.237.0/24 AS16509 SKYHIGH SECURITY LLC 256
131.229.238.0/24 AS16509 SKYHIGH SECURITY LLC 256
131.229.254.0/24 AS16509 SKYHIGH SECURITY LLC 256
131.229.255.0/24 AS16509 SKYHIGH SECURITY LLC 256
131.229.128.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.129.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.130.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.131.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.132.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.133.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.134.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.135.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.137.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.138.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.139.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.141.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.142.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.143.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.144.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.145.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.146.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.147.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.148.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.149.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.150.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.151.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.160.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.161.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.162.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.163.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.164.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.165.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.167.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.168.0/24 AS203724 SKYHIGH SECURITY LLC 256
131.229.170.0/24 AS203724 SKYHIGH SECURITY LLC 256

Hosted domains

There are no domains currently hosted on this ASN.

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
98.253.27.151 AS7922 Comcast Cable Communications, LLC 5.64ms from Chicago, US
182.35.108.119 AS4134 CHINANET-BACKBONE 4.94ms from Jinan, CN
41.135.6.87 AS20011 Dimension Data 1.68ms from Johannesburg, ZA
3.9.91.71 AS16509 Amazon.com, Inc. 0.18ms from London, GB
35.236.100.183 AS396982 Google LLC 0.11ms from Los Angeles, US
180.104.118.7 AS4134 CHINANET-BACKBONE 6.55ms from Nanjing, CN
108.21.192.103 AS701 Verizon Business 2.56ms from New York City, US
5.130.230.199 AS31200 Novotelecom Ltd 1.21ms from Novosibirsk, RU
81.31.34.23 AS24971 MasterDC s.r.o. 0.14ms from Brno, CZ
85.67.2.55 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 1.13ms from Budapest, HU
152.160.165.7 AS12129 123.Net, Inc. 0.22ms from Grand Rapids, US
1.230.56.7 AS9318 SK Broadband Co Ltd 1.04ms from Incheon, KR
149.90.239.231 AS12353 Vodafone Portugal 7.12ms from Lisbon, PT
218.4.232.215 AS4134 CHINANET-BACKBONE 4.05ms from Nanjing, CN
98.84.244.183 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
162.226.174.167 AS7018 AT&T Enterprises, LLC 3.77ms from San Jose, US
83.226.135.215 AS8434 Telenor Sverige AB 0.82ms from Stockholm, SE
83.198.155.103 AS3215 Orange S.A. 17.06ms from Antananarivo, MG
91.232.210.71 AS57535 RTV Satellite Net SRL 0.59ms from Bucharest, RO
192.41.9.87 AS13767 DataBank Holdings, Ltd. 0.58ms from Draper, US
108.129.83.119 AS16509 Amazon.com, Inc. 0.21ms from Dublin, IE
202.114.62.231 AS4538 China Education and Research Network Center 16.75ms from Guangzhou, CN
111.123.50.135 AS4134 CHINANET-BACKBONE 1.76ms from Guiyang, CN
150.5.135.199 AS150436 Byteplus Pte. Ltd. 0.47ms from Hong Kong, HK
99.101.239.135 AS7018 AT&T Enterprises, LLC 4.26ms from Houston, US

Traceroute

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

$
traceroute -a -n -q1 -m5 131.229.46.181
traceroute to 131.229.46.181 (131.229.46.181): 5 hops max, 52 byte packets
1 [AS21554] 38.39.182.125 69.329 ms
2 [AS21554] 66.185.29.145 32.765 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Milwaukee, 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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