66.129.237.0/24

AS14203  ·  Juniper Networks, Inc.

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Summary

Country United States
Domain juniper.net
ASN AS14203
Registry ARIN
ID JUNIPER-NET

WHOIS Details

NetHandle:      NET-66-129-224-0-1
OrgID:          JUNIPE
Parent:         NET-66-0-0-0-0
NetName:        JUNIPER-NET
NetRange:       66.129.224.0 - 66.129.255.255
NetType:        allocation
Comment:        -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
RegDate:        2003-02-05
Updated:        2024-09-23
Source:         ARIN


OrgID:          JUNIPE
OrgName:        Juniper Networks, Inc.
CanAllocate:    
Street:         Headquarters
Street:         1133 Innovation Way
City:           Sunnyvale
State/Prov:     CA
Country:        US
PostalCode:     94089
RegDate:        1996-07-09
Updated:        2015-02-24
OrgAdminHandle: JNAAC-ARIN
OrgTechHandle:  JNATC-ARIN
OrgAbuseHandle: JNSACG-ARIN
OrgNOCHandle:   JNNSG-ARIN
Source:         ARIN


POCHandle:      JNAAC-ARIN
IsRole:         Y
LastName:       Juniper Networks ARIN Administration Coordinator
FirstName:      
Street:         1137 Innovation Way
City:           Sunnyvale
State/Prov:     CA
Country:        US
PostalCode:     94089
RegDate:        2002-12-11
Updated:        2025-09-25
OfficePhone:    +1-408-745-2000
Mailbox:        arin-coordinator@juniper.net
Source:         ARIN


POCHandle:      JNSACG-ARIN
IsRole:         Y
LastName:       Juniper Networks Systems Abuse Coordination Group
FirstName:      
Street:         1137 Innovation Way
City:           Sunnyvale
State/Prov:     CA
Country:        US
PostalCode:     94089
RegDate:        2002-12-11
Updated:        2025-03-06
OfficePhone:    +1-408-745-2000
Mailbox:        abuse@juniper.net
Source:         ARIN


POCHandle:      JNATC-ARIN
IsRole:         Y
LastName:       Juniper Networks ARIN Technical Coordinator
FirstName:      
Street:         1137 Innovation Way
City:           Sunnyvale
State/Prov:     CA
Country:        US
PostalCode:     94089
RegDate:        2002-12-11
Updated:        2025-09-25
OfficePhone:    +1-408-745-2000
Mailbox:        arin-technical@juniper.net
Source:         ARIN


POCHandle:      JNNSG-ARIN
IsRole:         Y
LastName:       Juniper Networks Network Services Group
FirstName:      
Street:         1137 Innovation Way
City:           Sunnyvale
State/Prov:     CA
Country:        US
PostalCode:     94089
RegDate:        2002-12-11
Updated:        2025-09-25
OfficePhone:    +1-408-745-2000
Mailbox:        arin-noc@juniper.net
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 66.129.0.0/16

Range ASN Company Num of IPs
66.129.64.0/18 AS13649 Flexential Corp. 16,384
66.129.128.0/19 AS10865 B2B2C Inc 8,192
66.129.192.0/19 AS30325 South Slope Cooperative Telephone Company 8,192
66.129.176.0/20 AS13768 BCS Global Networks Inc. 4,096
66.129.48.0/20 AS17306 JAB Wireless, INC. 4,096
66.129.32.0/21 AS400268 Pierce Pepin Cooperative Services 2,048
66.129.40.0/22 AS401375 Nyecom Teleservices 1,024
66.129.152.0/22 AS1403 EBOX 1,024
66.129.82.0/23 AS13649 InControl Online 512
66.129.149.0/24 AS1403 EBOX 256
66.129.150.0/24 AS1403 EBOX 256
66.129.151.0/24 AS1403 EBOX 256
66.129.107.0/24 AS13649 Oasys Information Sevices 256
66.129.156.0/24 AS1403 EBOX 256
66.129.157.0/24 AS1403 EBOX 256
66.129.158.0/24 AS1403 EBOX 256
66.129.238.0/24 AS14203 Juniper Networks 256
66.129.228.0/24 AS16509 Juniper Networks 256
66.129.86.0/24 AS13649 Vizergy Digital Travel Marketing 256
66.129.160.0/24 AS23550 Autoridad de Energia Electrica de PR 256
66.129.164.0/24 AS23550 Autoridad de Energia Electrica de PR 256
66.129.165.0/24 AS23550 Autoridad de Energia Electrica de PR 256
66.129.168.0/24 AS23550 Autoridad de Energia Electrica de PR 256
66.129.171.0/24 AS23550 PREPA.NET IWT 256
66.129.174.0/24 AS23550 Puerto Rico Electric Power Authority 256
66.129.127.0/24 AS13649 TeeOne.net 256
66.129.148.0/24 AS1403 EBOX 256
66.129.144.0/24 AS1403 EBOX 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
66.129.237.21 philanders.net 1

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

Pingable IPs

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

IP Address ASN Details
66.129.237.65 AS14203 Juniper Networks, Inc. 0.39ms from San Jose, 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
85.214.168.24 AS6724 Strato GmbH 0.49ms from Berlin, DE
189.174.171.232 AS8151 UNINET 0.67ms from Cancún, MX
24.8.248.136 AS7922 Comcast Cable Communications, LLC 5.93ms from Denver, US
13.67.181.40 AS8075 Microsoft Corporation 0.35ms from Des Moines, US
18.203.67.248 AS16509 Amazon.com, Inc. 0.16ms from Dublin, IE
85.22.140.104 AS15763 DOKOM Gesellschaft fuer Telekommunikation mbH 2.98ms from Duesseldorf, DE
93.197.153.248 AS3320 Deutsche Telekom AG 2.22ms from Frankfurt am Main, DE
128.77.4.152 AS394089 Google LLC 0.71ms from Frankfurt am Main, DE
59.188.252.72 AS9269 Hong Kong Broadband Network Ltd. 1.03ms from Hong Kong, HK
219.254.174.104 AS9318 SK Broadband Co Ltd 7.09ms from Incheon, KR
83.67.161.40 AS13285 TalkTalk Communications Limited 6.23ms from London, GB
188.135.27.216 AS50010 Omani Qatari Telecommunication Company SAOC 2.81ms from Muscat, OM
137.63.248.248 AS327687 Research and Education Network for Uganda 10.59ms from Nairobi, KE
112.29.87.88 AS9808 China Mobile Communications Group Co., Ltd. 9.53ms from Nanjing, CN
100.29.152.40 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
181.226.249.120 AS14117 Telefonica del Sur S.A. 7.89ms from Santiago, CL
183.105.192.136 AS4766 Korea Telecom 6.03ms from Seoul, KR
13.62.15.216 AS16509 Amazon.com, Inc. 0.11ms from Stockholm, SE
101.200.137.8 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.94ms from Beijing, CN
141.134.163.88 AS6848 Telenet BV 7.82ms from Brussels, BE
118.119.3.56 AS4134 CHINANET-BACKBONE 7.90ms from Chengdu, CN
54.240.128.24 AS16509 Amazon.com, Inc. 0.10ms from Delhi, IN
84.62.84.216 AS3209 Vodafone GmbH 15.31ms from Duesseldorf, DE
91.22.88.120 AS3320 Deutsche Telekom AG 5.83ms from Frankfurt am Main, DE
14.186.79.152 AS45899 VNPT Corp 1.41ms from Ho Chi Minh City, VN

Traceroute

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

$
traceroute -a -n -q1 66.129.237.69
traceroute to 66.129.237.69 (66.129.237.69): 64 hops max, 52 byte packets
2 *
3 [AS7922] 68.86.143.90 20.145 ms
4 *
5 *
6 [AS7922] 50.175.138.114 25.965 ms
Measurement taken from IPinfo ProbeNet in Salt Lake City, 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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