80.43.128.0/17 - Netskope (AS55256)
CIDR
80.43.128.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇺🇸 United States
City
Santa Clara
RIR
ARIN
Status
allocated
Allocated
2026-09-14
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
Related Announcements
2 less-specific, 2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 80.40.0.0/13 | AS13285 OPALTELECOM-AS TalkTalk Communications Limited | No ROA | - | 2026-10-12 |
| 80.40.0.0/14 | AS13285 OPALTELECOM-AS TalkTalk Communications Limited | No ROA | - | 2026-10-12 |
| 80.43.128.0/24 | AS55256 NETSKOPE - Netskope Inc | No ROA | - | 2026-10-12 |
| 80.43.129.0/24 | AS55256 NETSKOPE - Netskope Inc | No ROA | - | 2026-10-12 |
Transfer History
Registry transfers of 80.43.128.0/17, blocks inside it, or blocks containing it.
- 80.43.128.0/17inter-RIRTransfer ·
- 80.40.0.0/13Transfer ·
Origin ASN
AS55256
NETSKOPE - Netskope Inc
Related Prefixes
More prefixes of AS55256
All prefixes of AS55256 →Geolocation
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the ARIN regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/80.43.128.0/17Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/80.43.128.0/17" | jq
External Links