Juniper Networks, Inc.
AS14203 is Juniper Networks, Inc. (juniper.net). It announces 6,920 IPv4 addresses in 21 prefixes, and 5 IPv6 prefixes.
United States· ARIN· allocated 1999-11-09· business
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United States6,912 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- JUNIPER-NETWORKS
- name
- Juniper Networks, Inc.
- org
- JUNIPE
- org name
- Juniper Networks, Inc.
- org address
- Headquarters, 1133 Innovation Way, Sunnyvale, CA, 94089
- org city
- Sunnyvale
- org country
- US
- country
- US
- source
- arin
- created
- 1999-11-09
- updated
- 2018-08-03
- abuse name
- Juniper Networks Systems Abuse Coordination Group
- abuse email
- abuse@juniper.net
- abuse phone
- +1-408-745-2000
- abuse kind
- role
- abuse city
- Sunnyvale
- abuse country
- US
- admin name
- Juniper Networks ARIN Administration Coordinator
- admin email
- arin-coordinator@juniper.net
- admin phone
- +1-408-745-2000
- admin kind
- role
- admin city
- Sunnyvale
- admin country
- US
- tech
- JNATC-ARIN
- tech name
- Juniper Networks ARIN Technical Coordinator
- tech email
- arin-technical@juniper.net
- tech phone
- +1-408-745-2000
- tech kind
- role
- tech city
- Sunnyvale
- tech country
- US
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- VPN IP340.49%
- None here
- None here
- None here
- None here
- None here
- Hosting IP2,30433.29%
- None here
- Carrier IP1,024AT&T, Verizon14.80%
- None here
- 0.01%
- None here
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 12.0.126.0/23 | United States | not found | 17 | 2026-10-02 |
| 66.129.224.0/22 | United States | valid | 17 | 2026-10-02 |
| 66.129.232.0/23 | United States | valid | 17 | 2026-10-02 |
| 66.129.234.0/24 | United States | valid | 17 | 2026-10-02 |
| 66.129.235.0/24 | United States | valid | 17 | 2026-10-02 |
| 66.129.237.0/24 | United States | valid | 17 | 2026-10-02 |
| 66.129.238.0/24 | United States | valid | 17 | 2026-10-02 |
| 66.129.239.0/24 | United States | valid | 17 | 2026-10-02 |
| 66.129.240.0/24 | United States | valid | 17 | 2026-10-02 |
| 66.129.241.0/24 | United States | valid | 17 | 2026-10-02 |
| 66.129.242.0/24 | United States | valid | 17 | 2026-10-02 |
| 66.129.243.0/24 | United States | valid | 17 | 2026-10-02 |
| 66.129.244.0/23 | United States | valid | 17 | 2026-10-02 |
| 66.129.246.0/24 | United States | valid | 17 | 2026-10-02 |
| 66.129.250.0/24 | United States | valid | 17 | 2026-10-02 |
| 67.91.204.0/24 | United States | not found | 17 | 2026-10-02 |
| 67.91.205.0/24 | United States | not found | 17 | 2026-10-02 |
| 165.254.24.16/29 | United States | valid | 2 | 2026-10-02 |
| 198.186.160.0/24 | United States | valid | 17 | 2026-10-02 |
| 207.17.137.0/24 | United States | not found | 17 | 2026-10-02 |
| 208.184.90.0/23 | United States | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2620:103:c000::/40 | United States | valid | 20 | 2026-10-02 |
| 2620:103:c006::/47 | United States | valid | 20 | 2026-10-02 |
| 2620:103:c008::/47 | United States | valid | 20 | 2026-10-02 |
| 2620:103:c00a::/48 | United States | valid | 20 | 2026-10-02 |
| 2620:103:c020::/48 | United States | valid | 20 | 2026-10-02 |
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