5.104.128.0/21
🇸🇾IPv4RIPENCCallocatedAS29256INT-PDN-STE-AS Syrian Telecommunication Private Closed Joint Stock CompanyNo ROA
CIDR
5.104.128.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇸🇾 Syria
City
Maşyāf
RIR
RIPENCC
Status
allocated
Allocated
6/29/2012
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 5.104.128.0/21 | AS29256INT-PDN-STE-AS Syrian Telecommunication Private Closed Joint Stock Company | No ROA | RIPE | 5/31/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 5.104.128.0/22 | 🇸🇾SY | assigned | |
| 5.104.132.0/23 | 🇸🇾SY | assigned | |
| 5.104.134.0/24 | 🇸🇾SY | assigned | |
| 5.104.135.0/25 | 🇸🇾SY | assigned | |
| 5.104.135.128/26 | 🇸🇾SY | assigned | |
| 5.104.135.192/27 | 🇸🇾SY | assigned | |
| 5.104.135.224/28 | 🇸🇾SY | assigned | |
| 5.104.135.240/29 | 🇸🇾SY | assigned | |
| 5.104.135.248/30 | 🇸🇾SY | assigned | |
| 5.104.135.252/31 | 🇸🇾SY | assigned | |
| 5.104.135.254/32 | 🇸🇾SY | assigned |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/5.104.128.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/5.104.128.0/21" | jq
External Links