1. All IP Ranges
  2. 64.0.0.0/8
  3. 64.239.0.0/16
  4. AS19858  | 64.239.72.0/24

64.239.72.0/24

AS19858  ·  M. Arthur Gensler Jr. & Associates, Inc.

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Summary

Country United States
Domain gensler.com
ASN AS19858
Registry ARIN
ID GAA

WHOIS Details

NetHandle:      NET-64-239-72-0-1
OrgID:          GAA
Parent:         NET-64-0-0-0-0
NetName:        GAA
NetRange:       64.239.72.0 - 64.239.73.255
NetType:        allocation
RegDate:        2024-03-13
Updated:        2025-04-17
TechHandle:     BALTE2-ARIN
TechHandle:     KEESS-ARIN
AbuseHandle:    BALTE2-ARIN
AbuseHandle:    KEESS-ARIN
Source:         ARIN


OrgID:          GAA
OrgName:        M. Arthur Gensler Jr. & Associates, Inc.
CanAllocate:    
Street:         2101 Webster St.
Street:         Suite 2000
City:           Oakland
State/Prov:     CA
Country:        US
PostalCode:     94612
RegDate:        1990-05-29
Updated:        2025-06-30
OrgAdminHandle: BALTE2-ARIN
OrgTechHandle:  BALTE2-ARIN
OrgTechHandle:  HEROL-ARIN
OrgTechHandle:  LAB21-ARIN
OrgTechHandle:  NDE44-ARIN
OrgTechHandle:  RANEY3-ARIN
OrgAbuseHandle: BALTE2-ARIN
OrgAbuseHandle: NDE44-ARIN
OrgNOCHandle:   BALTE2-ARIN
OrgNOCHandle:   NDE44-ARIN
OrgRoutingHandle:   BALTE2-ARIN
OrgRoutingHandle:   NDE44-ARIN
Source:         ARIN


POCHandle:      NDE44-ARIN
IsRole:         N
LastName:       Eigsti
FirstName:      Nathan
Street:         2101 Webster St.
Street:         Suite 2000
City:           Oakland
State/Prov:     CA
Country:        US
PostalCode:     94612
RegDate:        2025-06-30
Updated:        2025-06-30
OfficePhone:    +1-510-625-7449
MobilePhone:    +1-720-557-5228
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      KEESS-ARIN
IsRole:         N
LastName:       Kees
FirstName:      Shawn
Street:         2101 Webster Street
Street:         Suite 2000
City:           Oakland
State/Prov:     CA
Country:        US
PostalCode:     94612
RegDate:        2019-08-09
Updated:        2025-04-17
OfficePhone:    +1-510-625-7446
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      HEROL-ARIN
IsRole:         N
LastName:       HEROLD
FirstName:      LORI
Street:         1033 JEFFERSON ST NW
Street:         BLDG MAIN FLR 1 SUIT 103
City:           ATLANTA
State/Prov:     GA
Country:        US
PostalCode:     30318
RegDate:        2014-11-06
Updated:        2022-04-12
OfficePhone:    +1-415-836-4265
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      BALTE2-ARIN
IsRole:         N
LastName:       Baltera
FirstName:      Matthew
Street:         1011 South Congress Avenue
Street:         Bldg. 1, Suite 200
City:           Austin
State/Prov:     TX
Country:        US
PostalCode:     78704
RegDate:        2025-04-17
Updated:        2025-04-17
OfficePhone:    +1-832-496-8696
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      RANEY3-ARIN
IsRole:         N
LastName:       RANEY
FirstName:      MAUREEN
Street:         4675 MACARTHUR CT
Street:         SUIT 100
City:           NEWPORT BEACH
State/Prov:     CA
Country:        US
PostalCode:     92660
RegDate:        2015-03-16
Updated:        2016-09-22
OfficePhone:    +1-303-893-7129
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      LAB21-ARIN
IsRole:         N
LastName:       Bedrick
FirstName:      Lauren 
Street:         848 N. Rainbow Blvd #5212
City:           Las Vegas
State/Prov:     NV
Country:        US
PostalCode:     89107
RegDate:        2023-09-08
Updated:        2025-09-09
OfficePhone:    +1-702-560-5616
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 64.239.0.0/16

Range ASN Company Num of IPs
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64.239.236.0/22 AS25369 Hydra Communications Ltd 1,024
64.239.24.0/22 AS140766 FPT Smart Cloud Company Limited 1,024
64.239.104.0/22 AS14174 CUNNINGHAM COMMUNICATIONS, INC. 1,024
64.239.232.0/22 AS395167 Pro Omnis Telecommunication Ltd. 1,024
64.239.64.0/22 AS395173 Tuckersmith Communications Co-Operative Limited 1,024
64.239.76.0/22 AS395173 Tuckersmith Communications Co-Operative Limited 1,024
64.239.124.0/23 AS14453 LANETCO COMPUTER NETWORKS INC. 512
64.239.114.0/23 AS13768 Aptum Technologies 512
64.239.112.0/23 AS401429 Prime One Net LLC 512
64.239.110.0/23 AS22054 Hood Canal Communications 512
64.239.109.0/24 AS16509 Vercel, Inc 256
64.239.123.0/24 AS16509 Vercel, Inc 256
64.239.4.0/24 AS16878 Utica Mutual Insurance Company 256
64.239.23.0/24 AS211367 Israel Police 256
64.239.59.0/24 AS27640 GIGAS HOSTING USA, LLC 256
64.239.74.0/24 AS3356 Old Republic International Corporation 256
64.239.74.0/24 AS3356 Old Republic International Corporation 256
64.239.70.0/24 AS400731 VTS Services Inc 256
64.239.126.0/24 AS401219 Cochise Connect LLC 256
64.239.37.0/24 AS401246 Silicon Prairie Portal & Exchange LLC 256
64.239.74.0/24 AS401282 Old Republic International Corporation 256
64.239.74.0/24 AS401282 Old Republic International Corporation 256
64.239.63.0/24 AS11062 IT WORKS LLC 256
64.239.19.0/24 AS49788 Webspesialisten AS 256
64.239.6.0/24 AS12123 Spokane Transit Authority 256
64.239.31.0/24 AS13335 Athena Security Weapons Detection System 256
64.239.251.0/24 AS13649 Vizergy Digital Travel Marketing 256
64.239.108.0/24 AS13768 Aptum Technologies 256
64.239.122.0/24 AS13768 Aptum Technologies 256
64.239.127.0/24 AS13768 Aptum Technologies 256
64.239.18.0/24 AS13768 Aptum Technologies 256
64.239.22.0/24 AS13768 Aptum Technologies 256
64.239.30.0/24 AS13768 Aptum Technologies 256
64.239.36.0/24 AS13768 Aptum Technologies 256
64.239.5.0/24 AS13768 Aptum Technologies 256
64.239.58.0/24 AS13768 Aptum Technologies 256
64.239.62.0/24 AS13768 Aptum Technologies 256
64.239.7.0/24 AS13768 Aptum Technologies 256
64.239.71.0/24 AS13768 Aptum Technologies 256
64.239.75.0/24 AS13768 Aptum Technologies 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
64.239.72.5 AS19858 M. Arthur Gensler Jr. & Associates, Inc. 1.27ms from Santa Clara, 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
195.191.230.8 AS39686 Eurofiber Nederland BV 2.11ms from Amsterdam, NL
73.84.45.72 AS7922 Comcast Cable Communications, LLC 6.27ms from Boca Raton, US
68.49.5.152 AS7922 Comcast Cable Communications, LLC 9.57ms from Chicago, US
184.186.23.56 AS22773 Cox Communications Inc. 16.08ms from Dallas, US
202.191.228.8 AS9583 Sify Limited 0.89ms from Delhi, IN
79.207.67.216 AS3320 Deutsche Telekom AG 2.83ms from Frankfurt am Main, DE
87.92.219.216 AS16086 DNA Oyj 0.85ms from Helsinki, FI
121.124.131.248 AS9318 SK Broadband Co Ltd 1.85ms from Incheon, KR
130.76.95.248 AS196 The Boeing Company 0.76ms from Phoenix, US
125.178.140.136 AS17858 LG POWERCOMM 2.31ms from Seoul, KR
1.219.53.216 AS3786 LG DACOM Corporation 1.65ms from Seoul, KR
121.106.169.168 AS2516 KDDI CORPORATION 18.10ms from Tokyo, JP
37.79.152.136 AS12389 PJSC Rostelecom 6.62ms from Yekaterinburg, RU
170.124.39.216 AS7029 Windstream Communications LLC 0.88ms from Ashburn, US
77.11.183.8 AS6805 Telefonica Germany GmbH & Co.OHG 2.52ms from Berlin, DE
98.129.164.88 AS33070 Rackspace Hosting 1.00ms from Dallas, US
14.23.254.8 AS4134 CHINANET-BACKBONE 5.48ms from Guangzhou, CN
47.75.152.120 AS45102 Alibaba (US) Technology Co., Ltd. 1.32ms from Hong Kong, HK
168.92.202.72 AS32709 Joink, LLC 8.58ms from Indianapolis, US
90.210.83.136 AS5607 Sky UK Limited 2.22ms from London, GB
67.83.118.216 AS6128 Cablevision Systems Corp. 6.26ms from New York City, US
173.255.52.24 AS15147 DEPARTMENT OF HOMELAND SECURITY 4.81ms from San Jose, US
189.129.60.56 AS8151 UNINET 9.39ms from Santiago de Queretaro, MX
40.65.136.88 AS8075 Microsoft Corporation 0.59ms from Singapore, SG
87.212.85.200 AS50266 Odido Netherlands B.V. 3.89ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f3 64.239.72.5
traceroute to 64.239.72.5 (64.239.72.5): 64 hops max, 52 byte packets
3 [] 206.197.187.23 1.319 ms
4 *
5 [AS19858] 64.239.72.5 1.313 ms
Measurement taken from IPinfo ProbeNet in Santa Clara, 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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