1. All IP Ranges
  2. 192.0.0.0/8
  3. 192.33.0.0/16
  4. AS1706  | 192.33.140.0/23

192.33.140.0/23

AS1706  ·  The University of Arizona

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Summary

Country United States
Domain harvard.edu
ASN AS1706
Registry ARIN
ID SAO-NET

WHOIS Details

NetHandle:      NET-192-33-140-0-1
OrgID:          SAO
Parent:         NET-192-0-0-0-0
NetName:        SAO-NET
NetRange:       192.33.140.0 - 192.33.140.255
NetType:        allocation
RegDate:        1987-12-08
Updated:        2025-05-21
TechHandle:     HANLO23-ARIN
AbuseHandle:    ABUSE9275-ARIN
AbuseHandle:    SAAP-ARIN
Source:         ARIN


OrgID:          SAO
OrgName:        Smithsonian Astrophysical Observatory
CanAllocate:    
Street:         Whipple Observatory
Street:          Steward Observatory
Street:          University of Arizona
Street:          Building 65, Room 458
Street:          949 North Cherry Avenue
City:           Tucson
State/Prov:     AZ
Country:        US
PostalCode:     85721
RegDate:        1987-12-08
Updated:        2025-05-21
OrgAdminHandle: ADMIN8998-ARIN
OrgTechHandle:  HANLO23-ARIN
OrgAbuseHandle: ABUSE9275-ARIN
OrgAbuseHandle: SAAP-ARIN
OrgDNSHandle:   DNS1122-ARIN
Source:         ARIN


POCHandle:      ADMIN8998-ARIN
IsRole:         Y
LastName:       Admin
FirstName:      
Street:         Fred Lawrence Whipple Observatory
Street:         670 Mt Hopkins Rd
Street:         #6369
City:           Amado
State/Prov:     AZ
Country:        US
PostalCode:     85645-6369
RegDate:        2025-03-27
Updated:        2025-03-27
OfficePhone:    +1-520-879-4403
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      SAAP-ARIN
IsRole:         Y
LastName:       SAO Admin Abuse POC
FirstName:      
Street:         60 Garden Street
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02138
RegDate:        2025-05-12
Updated:        2025-05-12
OfficePhone:    +1-617-496-7931
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      HANLO23-ARIN
IsRole:         N
LastName:       Hanlon
FirstName:      William
Street:         Fred Lawrence Whipple Observatory
Street:         670 Mt Hopkins Rd
Street:         #6369
City:           Amado
State/Prov:     AZ
Country:        US
PostalCode:     85645-6369
RegDate:        2025-03-26
Updated:        2025-03-27
OfficePhone:    +1-520-879-4403
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ABUSE9275-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         Fred Lawrence Whipple Observatory
Street:         670 Mt Hopkins Rd
Street:         #6369
City:           Amado
State/Prov:     AZ
Country:        US
PostalCode:     85645-6369
RegDate:        2025-03-27
Updated:        2025-03-27
OfficePhone:    +1-520-879-4403
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 192.33.0.0/16

Range ASN Company Num of IPs
192.33.0.0/23 AS19393 Roberts Communications Network, LLC 512
192.33.116.0/24 AS12118 National Radio Astronomy Observatory 256
192.33.255.0/24 AS12276 San Francisco Metropolitan Internet Exchange (SFMIX) 256
192.33.13.0/24 AS13 Headquarters, USAISC 256
192.33.34.0/24 AS14132 Blue Matrix I LLC 256
192.33.17.0/24 AS14860 Mercedes Independent School District 256
192.33.19.0/24 AS16411 Solar Energy Research Institute 256
192.33.88.0/24 AS16509 Federal Institute of Technology Zurich (ETHZ) 256
192.33.155.0/24 AS1712 Télécom Paris 256
192.33.252.0/24 AS17177 River Valley Internet LLC 256
192.33.134.0/24 AS19 Leidos, Inc. 256
192.33.171.0/24 AS1942 Universite Grenoble Alpes 256
192.33.153.0/24 AS1945 Ecole Normale Superieure de Lyon 256
192.33.162.0/24 AS1945 Ecole Normale Superieure de Lyon 256
192.33.10.0/24 AS2018 iThemba LABS 256
192.33.163.0/24 AS206853 NOLU NETWORK S.L. 256
192.33.4.0/24 AS2149 Cogent Communications, LLC 256
192.33.159.0/24 AS2200 Conservatoire National des Arts et Metiers, CNAM 256
192.33.115.0/24 AS225 National Radio Astronomy Observatory 256
192.33.117.0/24 AS225 National Radio Astronomy Observatory 256
192.33.32.0/24 AS22802 Amerisure Mutual Insurance Company 256
192.33.146.0/24 AS23005 Clearesult Consulting Inc. 256
192.33.135.0/24 AS23793 National Institute of Advanced IndustrialScience and Technology 256
192.33.156.0/24 AS2445 Universite De Paris 8 Paris Vincennes EPSCP 256
192.33.182.0/24 AS2445 Universite Paris 13 256
192.33.186.0/24 AS27064 Headquarters, USAISC 256
192.33.147.0/24 AS3215 Institut National de l'Information Geographique et Forestiere 256
192.33.18.0/24 AS36362 Mail America Communications, Inc 256
192.33.185.0/24 AS367 Headquarters, USAISC 256
192.33.167.0/24 AS393990 Clearcable Inc. 256
192.33.232.0/24 AS3955 Compucom Systems 256
192.33.12.0/24 AS396086 Hampshire College 256
192.33.14.0/24 AS396583 VeriSign Global Registry Services 256
192.33.14.0/24 AS396583 VeriSign Global Registry Services 256
192.33.14.0/24 AS396583 VeriSign Global Registry Services 256
192.33.14.0/24 AS396583 VeriSign Global Registry Services 256
192.33.14.0/24 AS396583 VeriSign Global Registry Services 256
192.33.14.0/24 AS396583 VeriSign Global Registry Services 256
192.33.14.0/24 AS396608 VeriSign Global Registry Services 256
192.33.14.0/24 AS396608 VeriSign Global Registry Services 256
192.33.14.0/24 AS396608 VeriSign Global Registry Services 256
192.33.14.0/24 AS396608 VeriSign Global Registry Services 256
192.33.14.0/24 AS396608 VeriSign Global Registry Services 256
192.33.14.0/24 AS396608 VeriSign Global Registry Services 256
192.33.14.0/24 AS396654 VeriSign Global Registry Services 256
192.33.14.0/24 AS396654 VeriSign Global Registry Services 256
192.33.14.0/24 AS396654 VeriSign Global Registry Services 256
192.33.14.0/24 AS396654 VeriSign Global Registry Services 256
192.33.14.0/24 AS396654 VeriSign Global Registry Services 256
192.33.14.0/24 AS396654 VeriSign Global Registry Services 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
192.33.140.247 AS1706 The University of Arizona 3.51ms from Phoenix, US
192.33.141.1 AS1706 The University of Arizona 3.52ms from Phoenix, 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
185.45.156.7 AS202041 Abu Dhabi Media Company PJSC 5.73ms from Al Fujairah City, AE
206.113.163.231 AS701 Verizon Business 9.87ms from Atlanta, US
99.155.240.119 AS7018 AT&T Enterprises, LLC 17.02ms from Chicago, US
193.47.82.151 AS35321 Nevaris Bausoftware GmbH 2.77ms from Hamburg, DE
116.49.139.119 AS4760 HKT Limited 7.70ms from Hong Kong, HK
82.13.118.135 AS5089 Virgin Media Limited 8.88ms from London, GB
46.64.147.151 AS5607 Sky UK Limited 5.86ms from London, GB
88.1.169.215 AS3352 TELEFONICA DE ESPANA S.A.U. 1.60ms from Madrid, ES
193.114.157.39 AS7545 TPG Telecom Limited 1.67ms from Melbourne, AU
35.183.110.215 AS16509 Amazon.com, Inc. 0.14ms from Montreal, CA
103.117.129.39 AS134190 IPDC SOLUTIONS PTE LTD 0.24ms from Singapore, SG
18.176.38.71 AS16509 Amazon.com, Inc. 0.16ms from Tokyo, JP
23.101.73.231 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
139.171.212.71 AS7029 Windstream Communications LLC 0.86ms from Ashburn, US
73.12.81.87 AS7922 Comcast Cable Communications, LLC 9.87ms from Ashburn, US
190.96.201.71 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 17.94ms from Bogota, CO
109.128.34.167 AS5432 Proximus NV 2.51ms from Brussels, BE
50.3.221.39 AS62904 Eonix Corporation 0.95ms from Chicago, US
87.39.1.71 AS1213 ASIERA TECHNOLOGY SERVICES CLG 9.26ms from Dublin, IE
54.247.183.119 AS16509 Amazon.com, Inc. 0.34ms from Dublin, IE
68.89.80.151 AS7018 AT&T Enterprises, LLC 7.21ms from Kansas City, US
158.173.24.23 AS212238 Datacamp Limited 0.15ms from London, GB
23.241.15.39 AS20001 Charter Communications Inc 4.68ms from Los Angeles, US
199.129.249.151 AS4155 USDA 2.07ms from Los Angeles, US
64.167.69.23 AS7018 AT&T Enterprises, LLC 1.88ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -f3 192.33.140.99
traceroute to 192.33.140.99 (192.33.140.99): 64 hops max, 52 byte packets
3 [AS55293] 68.66.239.33 0.189 ms
10 *
11 *
12 *
13 *
14 [AS1706] 198.60.134.5 3.794 ms
15 [AS1706] 198.60.134.2 3.593 ms
16 [AS1706] 192.33.140.99 3.593 ms
Measurement taken from IPinfo ProbeNet in Phoenix, 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.

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