128.197.254.0/24

AS111 · Boston University

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Summary

Country	United States
Domain	bu.edu
ASN	AS111
Registry	ARIN
ID	BU-NET

WHOIS Details

NetHandle:      NET-128-197-0-0-1
OrgID:          BOSU-Z
Parent:         NET-128-0-0-0-0
NetName:        BU-NET
NetRange:       128.197.0.0 - 128.197.255.255
NetType:        allocation
RegDate:        1987-02-04
Updated:        2023-06-07
TechHandle:     NOC319-ARIN
Source:         ARIN


OrgID:          BOSU-Z
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
RegDate:        2023-04-06
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:        IRT@bu.edu
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:        noc@bu.edu
Source:         ARIN

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
128.197.254.126	AS111 Boston University	`1.84ms` from Providence, 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
96.33.210.104	AS20115 Charter Communications LLC	`13.01ms` from Atlanta, US
87.63.88.200	AS3292 TDC Holding A/S	`0.87ms` from Copenhagen, DK
93.220.1.24	AS3320 Deutsche Telekom AG	`7.88ms` from Frankfurt am Main, DE
187.192.222.152	AS8151 UNINET	`6.94ms` from Guadalajara, MX
54.230.181.8	AS16509 Amazon.com, Inc.	`0.12ms` from Hamburg, DE
37.128.131.152	AS50957 MEMSET Ltd	`1.20ms` from London, GB
87.27.125.24	AS3269 Telecom Italia S.p.A.	`9.47ms` from Milan, IT
66.110.172.40	AS852 TELUS Communications Inc.	`4.24ms` from Montreal, CA
138.197.89.104	AS14061 DigitalOcean, LLC	`0.19ms` from New York City, US
145.79.178.56	AS20326 TeraSwitch Networks Inc.	`1.03ms` from New York City, US
180.9.119.120	AS4713 NTT Communications Corporation	`7.68ms` from Osaka, JP
23.207.224.24	AS20940 Akamai International B.V.	`0.78ms` from Rio de Janeiro, BR
14.80.177.72	AS4766 Korea Telecom	`7.54ms` from Seoul, KR
47.123.75.8	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.24ms` from Shanghai, CN
34.126.142.56	AS396982 Google LLC	`0.13ms` from Singapore, SG
116.86.23.248	AS55430 Starhub Ltd	`1.16ms` from Singapore, SG
92.97.189.40	AS5384 Emirates Internet	`3.00ms` from Al Fujairah City, AE
38.127.164.24	AS174 Cogent Communications	`1.25ms` from Ashburn, US
69.167.222.40	AS53435 JACKSON ENERGY AUTHORITY	`8.63ms` from Atlanta, US
31.32.189.56	AS5410 Bouygues Telecom SA	`2.35ms` from Aubervilliers, FR
70.114.168.56	AS11427 Charter Communications Inc	`11.53ms` from Dallas, US
68.56.189.200	AS7922 Comcast Cable Communications, LLC	`10.74ms` from Flint, US
37.16.92.168	AS200548 webhoster.de AG	`0.50ms` from Frankfurt am Main, DE
172.161.104.216	AS8075 Microsoft Corporation	`0.16ms` from Kloten, CH
79.72.41.136	AS31898 Oracle Corporation	`0.14ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f5 128.197.254.126

traceroute to 128.197.254.126 (128.197.254.126): 64 hops max, 52 byte packets

5 [AS174] 66.28.4.217 0.948 ms

6 [AS174] 154.54.1.153 1.025 ms

7 [AS174] 154.54.40.153 6.902 ms

8 [AS111] 128.197.254.126 7.066 ms

Measurement taken from

IPinfo ProbeNet in New York City, US

On August 28th 2025

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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