AS number details

AS27370

City of Boston  ·  boston.gov

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AS27370 – City of Boston

Field Value
Country United States
Website boston.gov
Hosted domains 10
Number of IPv4 70,144
Number of IPv6 0
ASN type Government
Registry arin
Allocated 23 years ago on Feb 21, 2003
Updated a year ago on May 03, 2024
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
140.241.14.0/24 City of Boston 256
140.241.244.0/24 City of Boston 256
140.241.250.0/24 City of Boston 256
140.241.25.0/24 City of Boston 256
140.241.3.0/24 City of Boston 256
140.241.86.0/24 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


                                                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.

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

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Useful for Cybersecurity

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
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS27552 TowardEX Technologies International, Inc.
AS46887 Crown Castle Fiber LLC
AS54004 Optimum WiFi
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

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
140.241.253.223 AS27370 City of Boston 1.59ms from Boston, US
140.241.14.86 AS27370 City of Boston 8.02ms from Boston, US
140.241.1.1 AS27370 City of Boston 1.01ms from Boston, US
140.241.252.154 AS27370 City of Boston 1.31ms from Boston, US
140.241.86.5 AS27370 City of Boston 2.43ms from Boston, US
140.241.244.2 AS27370 City of Boston 0.58ms from Boston, US
140.241.241.1 AS27370 City of Boston 1.17ms from Boston, US
204.167.88.2 AS27370 City of Boston 1.23ms from Boston, US
192.80.65.52 AS27370 City of Boston 1.35ms from Boston, US
216.163.209.254 AS27370 City of Boston 1.68ms from Boston, US
216.163.216.82 AS27370 City of Boston 2.49ms from Boston, US
140.241.25.26 AS27370 City of Boston 1.92ms from Boston, US
216.163.220.1 AS27370 City of Boston 1.63ms from Boston, US
140.241.50.4 AS27370 City of Boston 1.30ms 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
13.94.246.202 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
104.79.37.90 AS16625 Akamai Technologies, Inc. 0.34ms from Berlin, DE
72.241.92.90 AS13490 Buckeye Cablevision, Inc. 9.54ms from Detroit, US
46.81.27.106 AS3320 Deutsche Telekom AG 3.68ms from Frankfurt am Main, DE
45.59.218.218 AS20001 Charter Communications Inc 1.92ms from Los Angeles, US
86.214.8.42 AS3215 Orange S.A. 17.81ms from Marseille, FR
71.125.89.250 AS701 Verizon Business 2.26ms from New York City, US
62.152.72.74 AS8359 MTS PJSC 2.64ms from Saint Petersburg, RU
190.80.208.202 AS6400 Compañía Dominicana de Teléfonos S. A. 4.89ms from Santo Domingo, DO
14.55.46.90 AS4766 Korea Telecom 5.38ms from Seoul, KR
120.76.41.218 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.50ms from Shenzhen, CN
120.78.232.250 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.67ms from Shenzhen, CN
218.84.75.58 AS4134 CHINANET-BACKBONE 3.05ms from UEruemqi, CN
151.233.147.234 AS58224 Iran Telecommunication Company PJS 15.85ms from Az Za`ayin, QA
20.22.200.58 AS8075 Microsoft Corporation 0.40ms from Boydton, US
93.116.133.58 AS8926 Moldtelecom SA 4.94ms from Chisinau, MD
158.88.0.74 AS399449 Kyndryl 0.56ms from Dallas, US
52.211.132.250 AS16509 Amazon.com, Inc. 0.25ms from Dublin, IE
92.196.150.42 AS20676 Plusnet GmbH 2.29ms from Frankfurt am Main, DE
139.162.185.154 AS63949 Akamai Connected Cloud 0.13ms from Frankfurt am Main, DE
70.122.143.250 AS11427 Charter Communications Inc 10.74ms from Houston, US
12.232.64.42 AS7018 AT&T Enterprises, LLC 1.17ms from Houston, US
154.61.32.218 AS202282 FIBRUS NETWORKS LTD 2.53ms from Manchester, GB
200.76.208.186 AS6503 Axtel, S.A.B. de C.V. 2.17ms from Mexico City, MX
173.29.111.42 AS30036 Mediacom Communications Corp 19.09ms from Minneapolis, US

Traceroute

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

$
traceroute -a -n -q1 -f3 -m16 140.241.230.113
traceroute to 140.241.230.113 (140.241.230.113): 16 hops max, 52 byte packets
3 [AS20278] 167.88.4.218 0.384 ms
4 [AS53264] 64.79.101.4 0.289 ms
5 [AS6939] 216.66.76.181 1.843 ms
7 *
10 [AS54004] 206.53.143.73 19.866 ms
11 [AS27370] 140.241.244.4 20.331 ms
12 [AS27370] 140.241.244.3 20.405 ms
13 [AS27370] 140.241.244.4 20.637 ms
14 *
15 *
16 *
Measurement taken from IPinfo ProbeNet in Chicago, 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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