1. All IP Ranges
  2. 192.0.0.0/8
  3. 192.5.0.0/16
  4. AS1742  | 192.5.66.0/24

192.5.66.0/24

AS1742  ·  Harvard University

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Summary

Country United States
Domain harvard.edu
ASN AS1742
Registry ARIN
ID HARVARD-UNIV

WHOIS Details

NetHandle:      NET-192-5-66-0-1
OrgID:          HARVAR-Z
Parent:         NET-192-0-0-0-0
NetName:        HARVARD-UNIV
NetRange:       192.5.66.0 - 192.5.66.255
NetType:        allocation
RegDate:        1984-04-17
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:      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


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:      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:      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:      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

Nearby Ranges

BGP prefixes that overlap with 192.5.0.0/16

Range ASN Company Num of IPs
192.5.4.0/23 AS3557 Internet Systems Consortium, Inc. 512
192.5.6.0/24 AS10515 VeriSign Global Registry Services 256
192.5.18.0/24 AS22238 DoD Network Information Center 256
192.5.6.0/24 AS10515 VeriSign Global Registry Services 256
192.5.6.0/24 AS10515 VeriSign Global Registry Services 256
192.5.6.0/24 AS10515 VeriSign Global Registry Services 256
192.5.73.0/24 AS11978 Vegas.com, LLC 256
192.5.6.0/24 AS10515 VeriSign Global Registry Services 256
192.5.6.0/24 AS10515 VeriSign Global Registry Services 256
192.5.89.0/24 AS10578 Harvard University 256
192.5.208.0/24 AS10961 Boston University 256
192.5.206.0/24 AS111 Boston University 256
192.5.207.0/24 AS111 Boston University 256
192.5.215.0/24 AS11279 George Mason University 256
192.5.6.0/24 AS10515 VeriSign Global Registry Services 256
192.5.46.0/24 AS12081 Greenheck Fan 256
192.5.219.0/24 AS12148 Clemson University 256
192.5.97.0/24 AS1267 256
192.5.43.0/24 AS14 Columbia University 256
192.5.221.0/24 AS16778 Cook Children's Health Care System 256
192.5.101.0/24 AS17 Purdue University 256
192.5.102.0/24 AS17 Purdue University 256
192.5.40.0/24 AS17 Purdue University 256
192.5.48.0/24 AS17 Purdue University 256
192.5.91.0/24 AS17 Purdue University 256
192.5.12.0/24 AS17055 University of Utah 256
192.5.8.0/24 AS19 Leidos, Inc. 256
192.5.53.0/24 AS20 University of Rochester 256
192.5.14.0/24 AS21 The RAND Corporation 256
192.5.6.0/24 AS10515 VeriSign Global Registry Services 256
192.5.7.0/24 AS22255 Allegheny-Singer Research Institute 256
192.5.134.0/24 AS243 L3Harris Technologies, Inc. 256
192.5.163.0/24 AS243 L3Harris Technologies, Inc. 256
192.5.213.0/24 AS243 L3Harris Technologies, Inc. 256
192.5.216.0/24 AS2511 Nippon Telegraph and Telephone Corporation 256
192.5.38.0/24 AS264 SRI International 256
192.5.67.0/24 AS264 SRI International 256
192.5.41.0/24 AS27064 Navy Network Information Center (NNIC) 256
192.5.50.0/24 AS2841 Chalmers University of Technology 256
192.5.241.0/24 AS29797 LifeYield, LLC 256
192.5.19.0/24 AS299 University of California, Irvine 256
192.5.15.0/24 AS32064 American University 256
192.5.109.0/24 AS32666 Case Western Reserve University 256
192.5.110.0/24 AS32666 Case Western Reserve University 256
192.5.113.0/24 AS32666 Case Western Reserve University 256
192.5.51.0/24 AS32831 Roswell Park Cancer Institute 256
192.5.104.0/24 AS33154 Westmoreland County Community College 256
192.5.166.0/24 AS3431 General Atomics 256
192.5.6.0/24 AS10515 VeriSign Global Registry Services 256

Hosted domains

There are no domains currently hosted on this ASN.

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
Read more

Pingable IPs

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

IP Address ASN Details
192.5.66.161 AS1742 Harvard University 1.52ms 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
210.73.41.88 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 2.98ms from Beijing, CN
86.168.193.40 AS2856 British Telecommunications PLC 6.31ms from Erith, GB
14.249.80.104 AS45899 VNPT Corp 6.04ms from Hanoi, VN
89.90.115.168 AS5410 Bouygues Telecom SA 1.90ms from Lyon, FR
95.16.62.104 AS12479 Orange Espagne SA 1.59ms from Madrid, ES
80.83.91.8 AS211826 Istqrar for Servers Services Ltd 0.16ms from Madrid, ES
97.95.94.136 AS20115 Charter Communications LLC 18.52ms from Minneapolis, US
109.73.192.248 AS9123 JSC TIMEWEB 0.73ms from Moscow, RU
126.59.211.216 AS17676 SoftBank Corp. 4.79ms from Osaka, JP
125.120.92.200 AS4134 CHINANET-BACKBONE 7.07ms from Shanghai, CN
108.160.136.168 AS20473 The Constant Company, LLC 0.18ms from Tokyo, JP
157.147.247.136 AS2527 Sony Network Communications Inc. 1.67ms from Tokyo, JP
52.186.20.24 AS8075 Microsoft Corporation 0.45ms from Ashburn, US
190.24.102.56 AS19429 ETB - Colombia 0.66ms from Bogota, CO
71.73.209.104 AS10796 Charter Communications Inc 10.55ms from Columbus, US
187.18.4.8 AS28269 COMPUTADORES E SISTEMAS LTDA 18.10ms from Fortaleza, BR
95.215.212.40 AS48918 Globalways GmbH 3.47ms from Frankfurt am Main, DE
77.14.27.24 AS6805 Telefonica Germany GmbH & Co.OHG 2.34ms from Hamburg, DE
114.218.119.136 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 7.95ms from Huai'an, CN
1.231.172.8 AS9318 SK Broadband Co Ltd 1.66ms from Incheon, KR
178.253.97.184 AS29256 STE PDN Internal AS 12.47ms from Larnaca, CY
83.37.63.184 AS3352 TELEFONICA DE ESPANA S.A.U. 11.79ms from Madrid, ES
146.255.97.24 AS57286 GIGAS HOSTING S.A. 0.30ms from Madrid, ES
191.163.154.24 AS26615 TIM S/A 6.16ms from Osasco, BR
34.204.255.104 AS14618 Amazon.com, Inc. 0.18ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 192.5.66.161
traceroute to 192.5.66.161 (192.5.66.161): 64 hops max, 52 byte packets
1 [AS174] 38.242.7.129 0.264 ms
2 *
3 [AS174] 154.24.22.225 1.276 ms
5 [AS174] 38.104.186.114 2.723 ms
6 [AS1742] 128.103.0.129 1.688 ms
7 [AS1742] 192.5.66.161 1.684 ms
Measurement taken from IPinfo ProbeNet in Boston, US
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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