Autonomous System details

AS27370

City of Boston  ·  boston.gov

United States

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AS27370 – City of Boston

Field Value
Country United States
Website boston.gov
Hosted domains 10
IPv4 addresses 70,144
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 23 years ago on Feb 21, 2003
Updated 2 years ago on May 03, 2024

IP Ranges

Netblock Company Num of IPs
140.241.0.0/16 City of Boston 65,536
216.163.208.0/20 Boston Public Schools 4,096
216.163.208.0/21 Boston Public Schools 2,048
216.163.216.0/21 Boston Public Schools 2,048
216.163.216.0/22 Boston Public Schools 1,024
216.163.220.0/22 Boston Public Schools 1,024
140.241.3.0/24 City of Boston 256
140.241.14.0/24 City of Boston 256
140.241.25.0/24 City of Boston 256
140.241.86.0/24 City of Boston 256
140.241.244.0/24 City of Boston 256
140.241.250.0/24 City of Boston 256
192.80.65.0/24 Boston Public Library 256
204.167.88.0/24 Boston Public Library 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS27370
                                                OrgID:          AS27370
                                                ASName:         AS27370
                                                ASNumber:       AS27370
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 10 domain names hosted across 5 IP addresses on this ASN.

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IP Address Domain Domains on this IP
192.80.65.45 ██████████ 6
140.241.252.70 ██████████ 1
192.80.65.47 ████████ 1
192.80.65.51 ██████████ 1
216.163.220.136 ██████████ 1

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Peers

There are 7 peers for this ASN.

Peers Name
AS1351 University of Vermont
AS1828 Unitas Global
AS2734 CoreSite
AS27552 TowardEX Technologies International, Inc.
AS46887 Crown Castle Fiber LLC
AS54004 Optimum WiFi
AS6939 Hurricane Electric LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS27552 TowardEX Technologies International, Inc.
AS46887 Crown Castle Fiber LLC
AS54004 Optimum WiFi
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
140.241.86.5 AS27370 City of Boston 1.73ms from Boston, US
204.167.88.3 AS27370 City of Boston 1.23ms from Boston, US
140.241.253.193 AS27370 City of Boston 1.27ms from Boston, US
216.163.220.254 AS27370 City of Boston 1.45ms from Boston, US
140.241.1.1 AS27370 City of Boston 1.04ms from Boston, US
140.241.50.2 AS27370 City of Boston 1.19ms from Boston, US
216.163.216.82 AS27370 City of Boston 1.33ms from Boston, US
192.80.65.52 AS27370 City of Boston 1.35ms from Boston, US
140.241.14.124 AS27370 City of Boston 7.97ms from Boston, US
140.241.252.154 AS27370 City of Boston 1.16ms from Boston, US
140.241.241.1 AS27370 City of Boston 0.97ms from Boston, US
140.241.25.25 AS27370 City of Boston 1.71ms from Boston, US
216.163.209.254 AS27370 City of Boston 1.56ms from Boston, US
140.241.244.2 AS27370 City of Boston 0.59ms from Boston, 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
50.194.244.122 AS7922 Comcast Cable Communications, LLC 5.98ms from Atlanta, US
186.168.98.58 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 8.43ms from Bogota, CO
45.26.229.90 AS7018 AT&T Enterprises, LLC 10.76ms from Columbus, US
34.170.198.218 AS396982 Google LLC 0.12ms from Council Bluffs, US
213.95.56.106 AS12337 noris network AG 2.76ms from Frankfurt am Main, DE
73.70.90.42 AS7922 Comcast Cable Communications, LLC 5.33ms from Fremont, US
12.171.250.122 AS7018 AT&T Enterprises, LLC 2.18ms from Kansas City, US
76.218.86.90 AS7018 AT&T Enterprises, LLC 19.39ms from Los Angeles, US
86.214.8.42 AS3215 Orange S.A. 17.52ms from Marseille, FR
92.126.62.90 AS12389 PJSC Rostelecom 5.47ms from Novosibirsk, RU
157.245.188.10 AS14061 DigitalOcean, LLC 0.33ms from San Jose, US
71.138.43.58 AS7018 AT&T Enterprises, LLC 9.57ms from San Jose, US
148.235.72.10 AS8151 UNINET 1.05ms from Santiago de Queretaro, MX
187.220.156.122 AS8151 UNINET 4.60ms from Santiago de Queretaro, MX
101.0.111.138 AS55803 Hostopia Australia Web Pty Ltd 0.18ms from Sydney, AU
84.139.84.218 AS3320 Deutsche Telekom AG 2.58ms from Frankfurt am Main, DE
213.88.168.186 AS1257 Tele2 Sverige AB 0.34ms from Goeteborg, SE
116.103.39.122 AS24086 Viettel Corporation 10.04ms from Ho Chi Minh City, VN
96.92.20.202 AS7922 Comcast Cable Communications, LLC 4.60ms from Miami, US
34.127.152.42 AS396982 Google LLC 0.33ms from Moncks Corner, US
95.79.134.202 AS42682 JSC "ER-Telecom Holding" 6.33ms from Moscow, RU
180.142.87.106 AS4134 CHINANET-BACKBONE 3.54ms from Nanning, CN
126.29.68.202 AS17676 SoftBank Corp. 6.78ms from Osaka, JP
88.114.122.26 AS719 Elisa Oyj 1.11ms from Oulu, FI
62.205.254.74 AS20910 SIA "BITE Latvija" 0.50ms from Riga, LV

Traceroute

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

$
traceroute -a -n -q1 -f7 -m15 140.241.82.96
traceroute to 140.241.82.96 (140.241.82.96): 15 hops max, 52 byte packets
7 [AS6939] 184.104.194.87 23.091 ms
8 [AS6939] 209.51.184.246 24.077 ms
9 [AS54004] 47.19.204.10 23.006 ms
10 [AS27370] 140.241.244.4 23.262 ms
11 [AS27370] 140.241.244.3 23.253 ms
12 [AS27370] 140.241.244.4 23.398 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Atlanta, 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 AS27370 at robtex.

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