128.103.205.0/24

AS198949 · Radware Ltd

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Summary

Country	United States
Domain	harvard.edu
ASN	AS198949
Registry	ARIN
ID	HARVARD-UNIV

WHOIS Details

NetHandle:      NET-128-103-0-0-1
OrgID:          HARVAR-Z
Parent:         NET-128-0-0-0-0
NetName:        HARVARD-UNIV
NetRange:       128.103.0.0 - 128.103.255.255
NetType:        allocation
OriginAS:       11, 1742
RegDate:        1986-01-29
Updated:        2023-12-21
TechHandle:     PMC277-ARIN
AbuseHandle:    ABUSE3331-ARIN
NOCHandle:      NETWO4930-ARIN
Source:         ARIN


OrgID:          HARVAR-Z
OrgName:        Harvard University
CanAllocate:    
Street:         HUIT Network Services
Street:         Patrick McEvilly - Director
Street:         784 Memorial Drive
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02139
RegDate:        2023-08-16
Updated:        2024-07-01
OrgAdminHandle: PMC277-ARIN
OrgTechHandle:  DASHB-ARIN
OrgTechHandle:  KENNY32-ARIN
OrgTechHandle:  PMC277-ARIN
OrgAbuseHandle: ABUSE3331-ARIN
OrgAbuseHandle: PMC277-ARIN
OrgNOCHandle:   NETWO4930-ARIN
OrgNOCHandle:   PMC277-ARIN
OrgRoutingHandle:   KENNY32-ARIN
OrgRoutingHandle:   PMC277-ARIN
OrgDNSHandle:   DASHB-ARIN
OrgDNSHandle:   PMC277-ARIN
Source:         ARIN


POCHandle:      KENNY32-ARIN
IsRole:         N
LastName:       Kenny
FirstName:      Eric
Street:         784 Memorial Drive
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02138
RegDate:        2019-08-02
Updated:        2024-07-01
OfficePhone:    +1-617-496-9930
Mailbox:        eric_kenny@harvard.edu
Source:         ARIN


POCHandle:      ABUSE3331-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         60 Oxford St
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02138
RegDate:        2012-02-08
Updated:        2016-11-05
OfficePhone:    +1-617-495-3574
Mailbox:        abuse@harvard.edu
Source:         ARIN


POCHandle:      PMC277-ARIN
IsRole:         N
LastName:       Mcevilly
FirstName:      Patrick
Street:         784 Memorial Drive
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02139
RegDate:        2005-11-18
Updated:        2025-04-05
OfficePhone:    +1-617-495-9205
Mailbox:        patrick_mcevilly@harvard.edu
Source:         ARIN


POCHandle:      DASHB-ARIN
IsRole:         N
LastName:       Dash
FirstName:      Benjamin
Street:         784 Memorial Dr
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02461
RegDate:        2019-05-13
Updated:        2025-04-07
OfficePhone:    +1-617-733-6824
Mailbox:        Benjamin_Dash@harvard.edu
Source:         ARIN


POCHandle:      NETWO4930-ARIN
IsRole:         Y
LastName:       Network Operations
FirstName:      
Street:         60 Oxford St
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02138
RegDate:        2012-02-08
Updated:        2015-10-29
OfficePhone:    +1-617-495-3574
Mailbox:        netmanager@harvard.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

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

IP Address	ASN	Details
128.103.205.1	AS198949 Radware Ltd	`11.04ms` from Ashburn, 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
13.220.174.88	AS14618 Amazon.com, Inc.	`0.44ms` from Ashburn, US
34.77.57.152	AS396982 Google LLC	`0.15ms` from Brussels, BE
52.252.218.248	AS8075 Microsoft Corporation	`0.66ms` from Chicago, US
20.204.88.168	AS8075 Microsoft Corporation	`0.14ms` from Lohogaon, IN
97.189.117.152	AS6167 Verizon Business	`9.75ms` from Los Angeles, US
31.197.203.104	AS3269 Telecom Italia S.p.A.	`3.52ms` from Milan, IT
118.50.187.200	AS4766 Korea Telecom	`2.03ms` from Seoul, KR
124.167.183.216	AS4837 CHINA UNICOM China169 Backbone	`8.92ms` from Taiyuan, CN
126.38.221.200	AS17676 SoftBank Corp.	`13.95ms` from Tokyo, JP
184.148.75.88	AS577 Bell Canada	`4.75ms` from Toronto, CA
35.216.148.136	AS19527 Google LLC	`0.10ms` from Zuerich, CH
23.100.26.136	AS8075 Microsoft Corporation	`0.44ms` from Ashburn, US
1.88.203.8	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`8.72ms` from Beijing, CN
54.70.74.232	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
20.242.9.24	AS8075 Microsoft Corporation	`0.38ms` from Boydton, US
92.196.146.56	AS20676 Plusnet GmbH	`2.94ms` from Frankfurt am Main, DE
109.48.133.40	AS2860 NOS COMUNICACOES, S.A.	`7.39ms` from Lisbon, PT
23.205.21.136	AS16625 Akamai Technologies, Inc.	`0.89ms` from New York City, US
94.188.67.136	AS12714 PJSC MegaFon	`1.68ms` from Saint Petersburg, RU
54.64.126.136	AS16509 Amazon.com, Inc.	`0.18ms` from Tokyo, JP
184.148.36.72	AS577 Bell Canada	`3.82ms` from Toronto, CA
142.44.187.232	AS16276 OVH SAS	`0.06ms` from Beauharnois, CA
79.210.170.216	AS3320 Deutsche Telekom AG	`4.18ms` from Berlin, DE
75.213.179.168	AS6167 Verizon Business	`19.75ms` from Chicago, US
104.239.10.232	AS205659 UAB code200	`0.53ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -m7 128.103.205.66

traceroute to 128.103.205.66 (128.103.205.66): 7 hops max, 52 byte packets

1 [AS397423] 155.254.16.1 3.85 ms

2 [AS3356] 4.1.40.153 6.584 ms

3 *

4 [AS3356] 4.53.29.46 19.414 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Bend, US

On August 22nd 2025

What are IP address ranges?

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