Autonomous System details

AS1255

Smith College  ·  smith.edu

United States
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AS1255 – Smith College

Field Value
Country United States
Website smith.edu
Hosted domains 2
IPv4 addresses 32,768
IPv6 addresses 0
ASN type Education
Registry arin
Allocated 35 years ago on Apr 24, 1991
Updated 4 years ago on Dec 10, 2021

IP Ranges

Netblock Company Num of IPs
131.229.0.0/17 Smith College 32,768
131.229.40.0/23 Smith College 512
131.229.42.0/23 Smith College 512
131.229.44.0/23 Smith College 512
131.229.46.0/23 Smith College 512
131.229.0.0/24 Smith College 256
131.229.1.0/24 Smith College 256
131.229.2.0/24 Smith College 256
131.229.3.0/24 Smith College 256
131.229.4.0/24 Smith College 256
131.229.5.0/24 Smith College 256
131.229.6.0/24 Smith College 256
131.229.8.0/24 Smith College 256
131.229.67.0/24 Smith College 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS1255
                                                OrgID:          AS1255
                                                ASName:         AS1255
                                                ASNumber:       AS1255
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 2 domain names hosted across 2 IP addresses on this ASN.

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IP Address Domain Domains on this IP
131.229.38.226 ██████████ 1
131.229.65.117 █████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS1968 UMASSNET
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS1968 UMASSNET
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
131.229.64.157 AS1255 Smith College 6.35ms from Boston, US
131.229.65.15 AS1255 Smith College 6.47ms from Providence, US
131.229.88.58 AS1255 Smith College 6.40ms from Boston, US
131.229.72.75 AS1255 Smith College 6.52ms from Boston, US
131.229.10.110 AS1255 Smith College 6.39ms from Providence, 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
68.59.54.119 AS7922 Comcast Cable Communications, LLC 9.29ms from Atlanta, US
218.200.160.7 AS9808 China Mobile Communications Group Co., Ltd. 2.19ms from Chengdu, CN
75.10.18.87 AS7018 AT&T Enterprises, LLC 6.25ms from Chicago, US
90.236.255.39 AS3301 Telia Company AB 16.58ms from Copenhagen, DK
79.201.111.39 AS3320 Deutsche Telekom AG 6.50ms from Frankfurt am Main, DE
3.11.190.71 AS16509 Amazon.com, Inc. 0.21ms from London, GB
136.186.196.7 AS58686 Swinburne University of Technology 1.55ms from Melbourne, AU
210.131.197.247 AS2519 ARTERIA Networks Corporation 2.39ms from Tokyo, JP
45.133.118.39 AS210429 Hizakura B.V. 0.28ms from Amsterdam, NL
108.91.109.247 AS7018 AT&T Enterprises, LLC 4.98ms from Atlanta, US
190.198.94.23 AS8048 CANTV Servicios, Venezuela 13.30ms from Caracas, VE
213.209.67.71 AS15943 wilhelm.tel GmbH 6.06ms from Hamburg, DE
120.27.218.55 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.98ms from Hangzhou, CN
119.154.195.87 AS17557 Pakistan Telecommunication Company Limited 1.42ms from Islamabad, PK
86.229.89.151 AS3215 Orange S.A. 2.56ms from Marseille, FR
108.53.150.119 AS701 Verizon Business 2.04ms from New York City, US
201.82.105.7 AS28573 Claro NXT Telecomunicacoes Ltda 10.47ms from Osasco, BR
85.128.192.135 AS15967 Nazwa.pl Sp.z.o.o. 0.34ms from Sao Paulo, BR
115.227.18.135 AS58461 CT-HangZhou-IDC 6.54ms from Shanghai, CN
78.130.229.103 AS9070 Cooolbox AD 2.60ms from Sofia, BG
85.93.90.7 AS29066 velia.net Internetdienste GmbH 0.23ms from Strasbourg, FR
68.249.242.151 AS7018 AT&T Enterprises, LLC 9.29ms from Chicago, US
221.124.195.135 AS9304 HGC Global Communications Limited 1.62ms from Hong Kong, HK
125.248.180.247 AS17858 LG POWERCOMM 2.33ms from Incheon, KR
211.179.147.103 AS9318 SK Broadband Co Ltd 4.50ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 131.229.64.32
traceroute to 131.229.64.32 (131.229.64.32): 64 hops max, 52 byte packets
1 [AS174] 38.103.244.2 266.092 ms
2 *
3 *
4 *
5 *
6 [AS174] 154.54.170.2 3.336 ms
8 [AS174] 38.32.33.83 5.455 ms
9 [AS1968] 69.16.1.56 26.426 ms
10 [AS1255] 131.229.10.105 31.958 ms
11 [AS1255] 131.229.64.32 6.938 ms
Measurement taken from IPinfo ProbeNet in Providence, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS1255 at robtex.

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