Autonomous System 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 1,102
IPv4 addresses 20,992
IPv6 addresses 163,719,988,047,130,770,613,758,590,976
ASN type Hosting
Registry arin
Allocated 10 years ago on Apr 08, 2016
Updated 10 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
5.182.51.0/24 SMARTHOST, LLC 256
5.182.199.0/24 Wired ISP Inc. 256
38.124.1.0/24 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
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
144.86.187.0/24 Taozen Services LLC 256
147.189.137.0/24 SMARTHOST, LLC 256
154.3.45.0/24 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
154.9.0.0/24 Charles River Operation, LLC 256
154.9.154.0/24 Charles River Operation, 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
154.39.0.0/24 Charles River Operation, LLC 256
154.39.2.0/24 Charles River Operation 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

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 1,102 domain names hosted across 363 IP addresses on this ASN.

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IP Address Domain Domains on this IP
154.12.2.114 ██████████ 100
154.3.237.116 ██████████ 97
154.3.237.18 ██████████ 75
154.12.2.90 ██████████ 54
38.242.12.200 ██████████ 29
74.118.70.134 ██████████ 27
154.39.2.162 ██████████ 25
154.12.2.218 █████████ 18
74.118.70.131 ██████████ 15
154.3.45.242 ██████████ 15

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Peers

There are 6 peers for this ASN.

Peers Name
AS14315 1GSERVERS, LLC
AS174 Cogent Communications, LLC
AS26824 VLUZNET
AS27552 TowardEX Technologies International, Inc.
AS395584 Data Management
AS46887 Crown Castle Fiber LLC
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ASN API & Database

Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS14315 1GSERVERS, LLC
AS174 Cogent Communications, LLC
AS27552 TowardEX Technologies International, Inc.
AS395584 Data Management
AS46887 Crown Castle Fiber LLC
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ASN API & Database

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS26824 VLUZNET
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2001:4830:c210:187::19 AS64249 Charles River Operation 2.58ms from Boston, US
94.154.179.234 AS64249 Charles River Operation 0.37ms from Boston, US
2a0c:3ac1:: AS64249 Charles River Operation 2.67ms from Boston, US
154.9.154.50 AS64249 Charles River Operation 0.37ms from Boston, US
79.98.181.169 AS64249 Charles River Operation 0.37ms from Boston, US
154.3.129.10 AS64249 Charles River Operation 0.36ms from Boston, US
207.32.138.43 AS64249 Charles River Operation 0.37ms from Boston, US
74.118.70.212 AS64249 Charles River Operation 0.42ms from Boston, US
92.249.28.10 AS64249 Charles River Operation 0.37ms from Boston, US
154.3.222.66 AS64249 Charles River Operation 0.36ms from Boston, US
38.242.12.33 AS64249 Charles River Operation 0.24ms from Boston, US
2606:6680:13:1::61b5:59bf AS64249 Charles River Operation 0.05ms from Boston, US
2602:fe6d:3::1 AS64249 Charles River Operation 0.41ms from Boston, US
198.11.119.1 AS64249 Charles River Operation 0.70ms from Boston, US
207.32.143.40 AS64249 Charles River Operation 0.37ms from Boston, US
192.203.175.1 AS64249 Charles River Operation 4.88ms from Boston, US
207.32.147.189 AS64249 Charles River Operation 0.37ms from Boston, US
2001:4830:c903:1011:f::b001 AS64249 Charles River Operation 3.13ms from Boston, US
154.3.236.122 AS64249 Charles River Operation 0.36ms from Boston, US
207.32.158.234 AS64249 Charles River Operation 0.37ms from Boston, US
154.3.45.161 AS64249 Charles River Operation 0.23ms from Boston, US
66.150.192.143 AS64249 Charles River Operation 0.38ms from Boston, US
154.12.6.194 AS64249 Charles River Operation 0.36ms from Boston, US
44.32.53.1 AS64249 Charles River Operation 0.30ms from Boston, US
66.150.196.78 AS64249 Charles River Operation 0.39ms 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
87.236.234.57 AS35656 Jordanian Universities Network L.L.C. 1.03ms from Amman, JO
177.253.103.41 AS27831 Colombia Móvil 0.37ms from Bogota, CO
210.18.192.89 AS9738 Brennan IT 0.12ms from Brisbane, AU
24.236.174.25 AS20115 Charter Communications LLC 10.87ms from Chicago, US
207.58.193.41 AS11696 Fusion, LLC 4.06ms from Detroit, US
31.56.119.73 AS9009 M247 Europe SRL 0.12ms from Dubai, AE
115.227.69.73 AS4134 CHINANET-BACKBONE 6.31ms from Hangzhou, CN
154.18.169.73 AS174 Cogent Communications, LLC 0.34ms from Hong Kong, HK
78.186.162.233 AS9121 Turk Telekomunikasyon Anonim Sirketi 2.13ms from Izmir, TR
120.192.60.57 AS24444 Shandong Mobile Communication Company Limited 2.96ms from Jinan, CN
84.68.6.121 AS5378 Vodafone Limited 4.48ms from London, GB
213.37.87.137 AS6739 VODAFONE ONO, S.A. 5.19ms from Madrid, ES
173.220.70.41 AS6128 Cablevision Systems Corp. 6.42ms from New York City, US
80.78.137.89 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 5.36ms from Prague, CZ
163.255.142.9 AS4766 Korea Telecom 6.13ms from Seoul, KR
1.246.254.153 AS9318 SK Broadband Co Ltd 4.23ms from Seoul, KR
112.2.19.121 AS56046 China Mobile communications corporation 2.79ms from Suzhou, CN
116.179.141.153 AS4837 CHINA UNICOM China169 Backbone 7.08ms from Taiyuan, CN
60.41.173.25 AS4713 NTT DOCOMO BUSINESS,Inc. 3.19ms from Tokyo, JP
185.204.195.25 AS205813 Montmay Sp. z o.o. 4.79ms from Warsaw, PL
221.233.232.233 AS4134 CHINANET-BACKBONE 2.28ms from Wuhan, CN
66.31.181.41 AS7922 Comcast Cable Communications, LLC 6.31ms from Boston, US
87.48.198.41 AS3292 TDC Holding A/S 1.54ms from Copenhagen, DK
54.154.164.57 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
43.141.52.73 AS45090 Shenzhen Tencent Computer Systems Company Limited 3.59ms from Guangzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 67.22.62.209
traceroute to 67.22.62.209 (67.22.62.209): 64 hops max, 52 byte packets
3 [AS3356] 8.243.169.1 31.495 ms
4 *
5 [AS3356] 4.31.155.202 76.69 ms
6 *
7 *
8 *
9 [AS64249] 154.9.154.50 75.859 ms
10 [AS64249] 67.22.62.209 75.932 ms
Measurement taken from IPinfo ProbeNet in Bogota, CO
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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