89.235.104.0/21 - BGP Prefix
IPv4RIPE NCCallocated RPKI Valid
CIDR
89.235.104.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇮🇷 Iran
City
Tehrān
RIR
RIPE NCC
Status
allocated
Allocated
2006-05-30
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. | ||||
More-Specific Announcements
2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 89.235.104.0/22 | AS58224 TCI Iran Telecommunication Company PJS | Valid | - | 2026-10-11 |
| 89.235.108.0/22 | AS58224 TCI Iran Telecommunication Company PJS | Valid | - | 2026-10-11 |
Transfer History
Registry transfers of 89.235.104.0/21, blocks inside it, or blocks containing it.
- 89.235.104.0/21Transfer ·
- 89.235.96.0/19Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 89.235.104.0/21 | Asiatech Data Transfer Inc PLC | Iran Telecommunication Company PJS | Transfer | |
| 89.235.96.0/19 | Azadnetrasaneh Private Joint Stock Company | Asiatech Data Transfer Inc. PLC | Transfer |
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 RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/89.235.104.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/89.235.104.0/21" | jq
External Links