Autonomous System 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
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
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


                                                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
192.80.65.51 ██████████ 1
192.80.65.47 ████████ 1
216.163.220.136 ██████████ 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
216.163.216.82 AS27370 City of Boston 1.56ms from Boston, US
140.241.244.2 AS27370 City of Boston 0.52ms from Boston, US
140.241.25.25 AS27370 City of Boston 1.54ms from Boston, US
140.241.14.49 AS27370 City of Boston 7.90ms from Boston, US
216.163.209.254 AS27370 City of Boston 1.40ms from Boston, US
216.163.220.254 AS27370 City of Boston 1.41ms from Boston, US
192.80.65.45 AS27370 City of Boston 1.32ms from Boston, US
140.241.252.154 AS27370 City of Boston 1.15ms from Boston, US
140.241.253.193 AS27370 City of Boston 1.21ms from Boston, US
140.241.241.1 AS27370 City of Boston 0.91ms from Boston, US
140.241.86.5 AS27370 City of Boston 1.58ms from Boston, US
140.241.50.67 AS27370 City of Boston 1.06ms from Boston, US
204.167.88.3 AS27370 City of Boston 1.20ms from Boston, US
140.241.1.1 AS27370 City of Boston 0.85ms 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
180.242.34.74 AS7713 PT Telekomunikasi Indonesia 18.17ms from Batam, ID
75.88.113.74 AS7029 Windstream Communications LLC 13.29ms from Chicago, US
93.96.175.26 AS5607 Sky UK Limited 0.21ms from London, GB
204.62.8.26 AS6998 Concentrix CVG Brite Voice Systems LLC 7.29ms from Miami, US
87.170.72.26 AS3320 Deutsche Telekom AG 5.10ms from Nuernberg, DE
52.1.182.10 AS14618 Amazon.com, Inc. 0.24ms from Reston, US
74.6.39.186 AS36647 Yahoo Holdings Inc. 3.96ms from Seattle, US
161.117.108.234 AS45102 Alibaba (US) Technology Co., Ltd. 0.61ms from Singapore, SG
14.3.38.10 AS4685 Asahi Net 3.25ms from Tokyo, JP
172.99.188.26 AS63023 GTHost 0.10ms from Amsterdam, NL
212.144.79.170 AS3209 Vodafone GmbH 6.43ms from Berlin, DE
44.229.125.122 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
52.40.198.10 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
20.1.29.90 AS8075 Microsoft Corporation 0.40ms from Boydton, US
112.141.72.170 AS9443 Vocus Retail 1.84ms from Brisbane, AU
81.158.110.26 AS2856 British Telecommunications PLC 6.70ms from Erith, GB
95.177.124.234 AS212238 Datacamp Limited 0.63ms from Frankfurt am Main, DE
14.241.47.138 AS45899 VNPT Corp 5.23ms from Hanoi, VN
31.43.139.42 AS48438 Corbina Telecom Llc. 0.42ms from Kyiv, UA
188.28.61.138 AS206067 Hutchison 3G UK Limited 11.24ms from London, GB
213.105.152.170 AS5089 Virgin Media Limited 9.39ms from London, GB
45.59.218.218 AS20001 Charter Communications Inc 2.09ms from Los Angeles, US
104.222.30.234 AS62887 WhiteSky Communications, LLC. 0.33ms from Los Angeles, US
74.77.105.234 AS11351 Charter Communications Inc 19.53ms from New York City, US
58.97.202.138 AS131178 EZECOM CO., LTD. 0.90ms from Phnom Penh, KH

Traceroute

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

$
traceroute -a -n -q1 -f3 -m15 140.241.242.136
traceroute to 140.241.242.136 (140.241.242.136): 15 hops max, 52 byte packets
4 *
5 *
6 *
7 [AS6939] 184.104.194.87 41.737 ms
8 [AS6939] 209.51.184.246 39.273 ms
9 [AS54004] 47.19.204.10 41.41 ms
10 [AS27370] 140.241.244.4 38.665 ms
11 [AS27370] 140.241.244.3 38.639 ms
12 [AS27370] 140.241.244.4 39.065 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Dallas, 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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