204.8.152.0/21

AS10961  ·  Boston GigaPoP

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Summary

Country United States
Domain bu.edu
ASN AS10961
Registry ARIN
ID BU-ISP

WHOIS Details

NetHandle:      NET-204-8-152-0-1
OrgID:          BOSU
Parent:         NET-204-0-0-0-0
NetName:        BU-ISP
NetRange:       204.8.152.0 - 204.8.159.255
NetType:        allocation
RegDate:        2004-07-27
Updated:        2016-04-09
TechHandle:     NOC319-ARIN
AbuseHandle:    IRT1-ARIN
NOCHandle:      NOC319-ARIN
Source:         ARIN


OrgID:          BOSU
OrgName:        Boston University
CanAllocate:    
Street:         Information Services & Technology
Street:         Network Operations Center
Street:         881 Commonwealth Avenue, Suite 391
City:           Boston
State/Prov:     MA
Country:        US
PostalCode:     02215
Comment:        Please send intrusion and other security related reports to [email protected],
Comment:        SPAM reports should be sent to [email protected], routing and access issues
Comment:        to [email protected].
RegDate:        1970-01-01
Updated:        2023-07-19
OrgAdminHandle: NOC319-ARIN
OrgTechHandle:  NOC319-ARIN
OrgAbuseHandle: IRT1-ARIN
OrgNOCHandle:   NOC319-ARIN
Source:         ARIN


POCHandle:      IRT1-ARIN
IsRole:         Y
LastName:       Intrusion Response Team
FirstName:      
Street:         Information Services and Technology
Street:         930 Commonwealth Ave
City:           Boston
State/Prov:     MA
Country:        US
PostalCode:     02215
RegDate:        2003-02-10
Updated:        2024-06-03
OfficePhone:    +1-617-358-1100
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NOC319-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         Information Services & Technology
Street:         Network Operations Center
Street:         881 Commonwealth Avenue, Suite 301
City:           Boston
State/Prov:     MA
Country:        US
PostalCode:     02215-2411
RegDate:        2003-02-10
Updated:        2025-07-18
OfficePhone:    +1-617-353-4357
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 204.8.0.0/16

Range ASN Company Num of IPs
204.8.224.0/21 AS32890 Beehive Broadband, LLC 2,048
204.8.8.0/21 AS11525 Hancock Internet 2,048
204.8.136.0/21 AS19740 Bungee Tech 2,048
204.8.120.0/21 AS16509 Amazon.com, Inc. 2,048
204.8.248.0/21 AS13750 Transaction Network Services, Inc. 2,048
204.8.192.0/21 AS31950 Data Network Solutions 2,048
204.8.160.0/21 AS54240 Rochelle Municipal Utilities 2,048
204.8.68.0/22 AS26223 Silver Star Communications 1,024
204.8.44.0/22 AS30513 DYNAMIC INTERNET 1,024
204.8.84.0/22 AS32365 City of Sandy 1,024
204.8.240.0/22 AS32782 Stratos Global Services, LLC 1,024
204.8.64.0/22 AS22581 Broadband VI, LLC 1,024
204.8.52.0/22 AS15305 Syringa Networks, LLC 1,024
204.8.100.0/22 AS18914 ETS TELECOM 1,024
204.8.108.0/22 AS18914 ETS TELECOM 1,024
204.8.48.0/22 AS20940 Akamai Technologies, Inc. 1,024
204.8.40.0/22 AS22218 Marlink-ITC, Inc. 1,024
204.8.36.0/22 AS26017 Bettendorf Public Library 1,024
204.8.60.0/22 AS26223 Silver Star Communications 1,024
204.8.20.0/22 AS398765 TEPA Connect LLC 1,024
204.8.92.0/22 AS398765 TEPA Connect LLC 1,024
204.8.116.0/22 AS400238 PIE&G 1,024
204.8.76.0/22 AS400238 PIE&G 1,024
204.8.40.0/22 AS44431 Marlink-ITC, Inc. 1,024
204.8.80.0/22 AS49033 Critical Core BV 1,024
204.8.96.0/22 AS62744 Quintex Alliance Consulting 1,024
204.8.178.0/23 AS397941 HCC Service Company INC 512
204.8.180.0/24 AS396077 UDR 256
204.8.239.0/24 AS22772 Intelium Corp. 256
204.8.170.0/24 AS54516 T3 Trading Group LLC 256
204.8.176.0/24 AS399378 Stratford Mutual Telephone Company 256
204.8.181.0/24 AS399378 Stratford Mutual Telephone Company 256
204.8.237.0/24 AS55286 HYAS 256
204.8.235.0/24 AS62958 Everon, LLC 256
204.8.2.0/24 AS400591 Services Telecommunications Wemotaci 256
204.8.3.0/24 AS400591 Services Telecommunications Wemotaci 256
204.8.99.0/24 AS62744 The Tor Project, Inc. 256
204.8.232.0/24 AS62821 MNX Solutions LLC 256
204.8.204.0/24 AS328165 Banco de Investimento Rural, S.A 256
204.8.207.0/24 AS328221 CORALPAY TECHNOLOGY (NIGERIA) LIMITED 256
204.8.205.0/24 AS328241 EXMILE TECHNOLOGIES (PTY) LTD 256
204.8.238.0/24 AS23545 Centric Fiber Florida 256
204.8.226.0/24 AS32890 COLO and CUSTOMER NETWORKS 256
204.8.233.0/24 AS395338 RBC Convention Centre Winnipeg 256
204.8.236.0/24 AS395664 Altius Institute for Biomedical Sciences 256
204.8.234.0/24 AS395412 VS Media Inc. 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
204.8.156.196 camp-co.com 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
204.8.154.50 AS10961 Boston GigaPoP 0.51ms from Boston, US
204.8.152.169 AS10961 Boston GigaPoP 0.44ms from Boston, US
204.8.159.1 AS10961 Boston GigaPoP 0.67ms from Boston, US
204.8.158.169 AS10961 Boston GigaPoP 0.44ms from Boston, US
204.8.156.142 AS10961 Boston GigaPoP 0.47ms from Boston, US
204.8.157.193 AS10961 Boston GigaPoP 0.51ms from Boston, US
204.8.153.193 AS10961 Boston GigaPoP 0.39ms from Boston, US
204.8.155.84 AS10961 Boston GigaPoP 0.44ms 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
58.244.179.149 AS4837 CHINA UNICOM China169 Backbone 2.37ms from Changchun, CN
98.63.192.197 AS7922 Comcast Cable Communications, LLC 5.61ms from Chicago, US
85.231.90.69 AS8434 Telenor Sverige AB 2.35ms from Copenhagen, DK
103.12.178.37 AS58656 bdHUB Limited 0.18ms from Dhaka, BD
177.21.124.53 AS53246 Cyber Info Provedor de Acesso LTDA ME 5.86ms from Fortaleza, BR
120.33.143.69 AS4134 CHINANET-BACKBONE 6.04ms from Fuzhou, CN
77.101.197.85 AS5089 Virgin Media Limited 5.01ms from London, GB
176.192.48.69 AS12714 PJSC MegaFon 1.42ms from Moscow, RU
46.173.61.5 AS49120 Gorset Ltd. 3.31ms from Moscow, RU
122.194.238.21 AS4837 CHINA UNICOM China169 Backbone 6.72ms from Nanjing, CN
60.122.222.101 AS17676 SoftBank Corp. 3.93ms from Osaka, JP
180.197.139.229 AS18126 Chubu Telecommunications Company, Inc. 8.93ms from Osaka, JP
72.217.17.69 AS22773 Cox Communications Inc. 7.34ms from Phoenix, US
222.174.156.133 AS4134 CHINANET-BACKBONE 4.45ms from Qingdao, CN
73.223.210.229 AS7922 Comcast Cable Communications, LLC 6.08ms from San Jose, US
61.74.99.101 AS4766 Korea Telecom 1.04ms from Seoul, KR
125.208.202.85 AS9781 GREEN CABLE TELEVISION STATION 6.13ms from Seoul, KR
43.133.34.5 AS132203 Tencent Building, Kejizhongyi Avenue 0.60ms from Singapore, SG
111.118.160.101 AS55803 Hostopia Australia Web Pty Ltd 0.34ms from Sydney, AU
221.49.36.69 AS17676 SoftBank Corp. 3.63ms from Tokyo, JP
82.170.126.197 AS1136 KPN B.V. 2.32ms from Amsterdam, NL
68.10.153.69 AS22773 Cox Communications Inc. 10.51ms from Ashburn, US
181.26.20.133 AS22927 Telefonica de Argentina 1.95ms from Buenos Aires, AR
91.198.244.37 AS15405 East Cork Broadband Limited 4.01ms from Dublin, IE
60.191.97.117 AS4134 CHINANET-BACKBONE 4.16ms from Hangzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 204.8.155.103
traceroute to 204.8.155.103 (204.8.155.103): 64 hops max, 52 byte packets
4 [AS3356] 4.53.56.6 101.129 ms
5 [AS10961] 192.5.208.191 101.263 ms
6 [AS10961] 192.5.208.59 101.933 ms
7 [AS10961] 204.8.155.103 103.526 ms
Measurement taken from IPinfo ProbeNet in Zagreb, HR
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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