AS number details

AS64249

Charles River Operation  ·  endoffice.com

United States

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AS64249 – Charles River Operation

Field Value
Country United States
Website endoffice.com
Hosted domains 1,095
Number of IPv4 21,248
Number of IPv6 163,719,988,047,130,770,613,758,590,976
ASN type Hosting
Registry arin
Allocated 9 years ago on Apr 08, 2016
Updated 9 years ago on Apr 08, 2016

IP Ranges

Netblock Company Num of IPs
207.32.128.0/19 20 Point Networks LLC 8,192
94.154.168.0/23 Wired ISP Inc. 512
144.86.187.0/24 Taozen Services LLC 256
147.189.137.0/24 SMARTHOST, LLC 256
154.12.2.0/24 Charles River Operation, LLC 256
154.12.6.0/24 Charles River Operation, LLC 256
154.13.0.0/24 Charles River Operation 256
154.3.129.0/24 Charles River Operation 256
154.3.222.0/24 Charles River Operation 256
154.3.236.0/24 Charles River Operation, LLC 256
154.3.237.0/24 Charles River Operation, LLC 256
154.3.45.0/24 Charles River Operation 256
154.39.0.0/24 Charles River Operation, LLC 256
154.39.2.0/24 Charles River Operation 256
154.9.0.0/24 Charles River Operation, LLC 256
154.9.154.0/24 Charles River Operation, LLC 256
185.67.164.0/24 ZAO Web Hosting 256
185.67.165.0/24 ZAO Web Hosting 256
185.67.166.0/24 ZAO Web Hosting 256
185.67.167.0/24 ZAO Web Hosting 256
192.203.175.0/24 Macross Information Systems 256
193.148.94.0/24 Wired ISP Inc. 256
198.11.119.0/24 Rue La La Inc 256
206.197.231.0/24 Accord Software, Inc. 256
38.124.1.0/24 Charles River Operation 256
38.146.55.0/24 Charles River Operation 256
38.242.12.0/24 Charles River Operation 256
38.242.18.0/24 Charles River Operation 256
38.242.24.0/24 Charles River Operation 256
44.32.53.0/24 Amateur Radio Digital Communications 256
45.10.23.0/24 Mo's Operations GmbH 256
45.67.142.0/24 Wired ISP Inc. 256
45.67.143.0/24 Wired ISP Inc. 256
45.67.144.0/24 Wired ISP Inc. 256
45.91.248.0/24 Mo's Operations GmbH 256
5.182.199.0/24 Wired ISP Inc. 256
5.182.51.0/24 SMARTHOST, LLC 256
63.246.128.0/24 Wired ISP Inc. 256
63.246.156.0/24 Wired ISP Inc. 256
63.246.157.0/24 Wired ISP Inc. 256
63.251.142.0/24 Private Customer 256
66.150.192.0/24 Endoffice 256
66.150.196.0/24 Charles River Operation 256
66.150.198.0/24 Private Customer 256
67.22.61.0/24 IPv4 Holdings LLC 256
67.22.62.0/24 Verizon Business 256
74.118.68.0/24 Taozen Services LLC 256
74.118.69.0/24 Taozen Services LLC 256
74.118.70.0/24 Taozen Services LLC 256
74.118.71.0/24 Taozen Services LLC 256
79.98.181.0/24 Wired ISP Inc. 256
83.143.107.0/24 Alaxona Internet Inc. 256
92.249.28.0/24 Wired ISP Inc. 256
94.154.176.0/24 Wired ISP Inc. 256
94.154.179.0/24 Wired ISP Inc. 256

Netblock Company
2607:5840::/32 Talon Voice, LLC
2a0c:3ac1::/32 Wired ISP Inc.
2602:fe6d::/36 Charles River Operation
2001:4830:c900::/40 Charles River Operation
2001:4830:c210::/48 TowardEX Technologies International, Inc.
2606:6680:13::/48 SmartHost LLC
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WHOIS Details

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                                                ASHandle:       AS64249
                                                OrgID:          AS64249
                                                ASName:         AS64249
                                                ASNumber:       AS64249
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 1,095 domain names hosted across 307 IP addresses on this ASN.

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IP Address Domain Domains on this IP
154.12.2.114 ██████████ 106
154.3.237.116 █████████ 105
154.3.237.18 ████████ 78
154.12.2.90 ██████████ 62
38.242.12.200 ██████████ 29
154.39.2.162 ██████████ 26
74.118.70.134 ██████████ 24
74.118.70.131 ██████████ 16
74.118.70.133 ██████████ 16
154.3.45.242 ██████████ 15

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Peers

There are 5 peers for this ASN.

Peers Name
AS14315 1GSERVERS, LLC
AS174 Cogent Communications
AS26824 VLUZNET
AS27552 TowardEX Technologies International, Inc.
AS46887 Crown Castle Fiber LLC
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ASN API ASN Database Download

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS14315 1GSERVERS, LLC
AS174 Cogent Communications
AS27552 TowardEX Technologies International, Inc.
AS46887 Crown Castle Fiber LLC
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ASN API ASN Database Download

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS26824 VLUZNET
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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
5.182.51.1 AS64249 Charles River Operation 0.23ms from Boston, US
66.150.196.106 AS64249 Charles River Operation 0.37ms from Boston, US
38.242.12.109 AS64249 Charles River Operation 0.25ms from Boston, US
154.9.154.50 AS64249 Charles River Operation 0.36ms from Boston, US
2606:6680:13:1::61b5:59bf AS64249 Charles River Operation 0.05ms from Boston, US
207.32.142.145 AS64249 Charles River Operation 0.36ms from Boston, US
207.32.158.172 AS64249 Charles River Operation 0.37ms from Boston, US
193.148.94.97 AS64249 Charles River Operation 0.37ms from Boston, US
207.32.138.32 AS64249 Charles River Operation 0.36ms from Boston, US
154.9.0.105 AS64249 Charles River Operation 0.26ms from Boston, US
207.32.131.163 AS64249 Charles River Operation 0.36ms from Boston, US
207.32.134.141 AS64249 Charles River Operation 0.36ms from Boston, US
45.67.142.13 AS64249 Charles River Operation 0.36ms from Boston, US
154.39.0.2 AS64249 Charles River Operation 0.48ms from Boston, US
207.32.136.23 AS64249 Charles River Operation 0.36ms from Boston, US
207.32.146.184 AS64249 Charles River Operation 0.36ms from Boston, US
2001:4830:c903:1011:f::b001 AS64249 Charles River Operation 2.18ms from Boston, US
2a0c:3ac1:: AS64249 Charles River Operation 1.78ms from Boston, US
207.32.151.65 AS64249 Charles River Operation 0.36ms from Boston, US
2001:4830:c901:1::2 AS64249 Charles River Operation 21.22ms from Boston, US
94.154.168.187 AS64249 Charles River Operation 0.36ms from Boston, US
74.118.70.133 AS64249 Charles River Operation 0.45ms from Boston, US
83.143.107.1 AS64249 Charles River Operation 0.26ms from Boston, US
2a0c:3ac1:11::182:1 AS64249 Charles River Operation 1.77ms from Boston, US
63.246.157.136 AS64249 Charles River Operation 0.36ms 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
154.254.182.249 AS36947 Telecom Algeria 11.79ms from Algiers, DZ
96.39.21.233 AS20115 Charter Communications LLC 10.79ms from Ashburn, US
69.138.87.105 AS7922 Comcast Cable Communications, LLC 9.54ms from Ashburn, US
47.94.57.121 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.10ms from Beijing, CN
186.155.93.185 AS19429 ETB - Colombia 0.91ms from Bogota, CO
178.143.70.233 AS15962 Orange Slovensko a.s. 7.73ms from Bratislava, SK
18.189.226.201 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
97.77.31.89 AS11427 Charter Communications Inc 4.08ms from Dallas, US
208.78.123.25 AS852 TELUS Communications Inc. 8.93ms from Edmonton, CA
182.93.23.201 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.82ms from Hong Kong, HK
207.199.229.249 AS19628 Mahaska Communication Group, LLC 6.80ms from Kansas City, US
125.76.123.25 AS147038 China Telecom 7.58ms from Lanzhou, CN
175.161.234.249 AS4837 CHINA UNICOM China169 Backbone 9.67ms from Liaoyang, CN
104.121.15.89 AS16625 Akamai Technologies, Inc. 0.35ms from Marseille, FR
2.235.190.217 AS12874 Fastweb SpA 5.67ms from Milan, IT
114.106.135.249 AS4134 CHINANET-BACKBONE 8.55ms from Nanchang, CN
4.53.85.217 AS3356 Level 3 Parent, LLC 0.67ms from New York City, US
179.104.222.9 AS53006 ALGAR TELECOM S/A 6.12ms from Osasco, BR
186.67.82.169 AS27651 ENTEL CHILE S.A. 0.71ms from Santiago, CL
191.118.10.185 AS27995 CLARO CHILE S.A. 7.06ms from Santiago, CL
201.137.60.41 AS8151 UNINET 3.69ms from Santiago de Queretaro, MX
45.187.173.9 AS269474 YOUPLOAD TELECOM LTDA ME 1.47ms from Sao Paulo, BR
71.231.51.41 AS7922 Comcast Cable Communications, LLC 2.16ms from Seattle, US
182.210.188.249 AS17858 LG POWERCOMM 2.29ms from Seoul, KR
121.154.33.121 AS4766 Korea Telecom 4.52ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 207.32.144.70
traceroute to 207.32.144.70 (207.32.144.70): 64 hops max, 52 byte packets
1 [AS63023] 69.50.92.1 0.368 ms
3 [AS3257] 89.149.130.6 0.209 ms
4 [AS64249] 207.32.144.70 38.119 ms
Measurement taken from IPinfo ProbeNet in Denver, 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 AS64249 at robtex.

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