202.104.176.0/21
🇨🇳IPv4APNICannouncedAS134772ChinaNet-Guangdong-Dongguan-MAN - CHINANET Guangdong province Dongguan MAN networkNo ROA
CIDR
202.104.176.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇨🇳 China
City
Dongguan
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 202.104.176.0/21 | AS134772ChinaNet-Guangdong-Dongguan-MAN - CHINANET Guangdong province Dongguan MAN network | No ROA | RADB | 6/1/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 202.104.0.0/15 | AS4134CHINANET-BACKBONE - No.31,Jin-rong Street | No ROA | — | 6/1/2026 |
| 202.104.182.0/24 | AS134772ChinaNet-Guangdong-Dongguan-MAN - CHINANET Guangdong province Dongguan MAN network | No ROA | — | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS134772 | RADB | MAINT-AS4813 | 3/16/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 202.104.179.192/27 | 🇨🇳CN | assigned | |
| 202.104.179.224/27 | 🇨🇳CN | assigned | |
| 202.104.177.0/27 | 🇨🇳CN | assigned | |
| 202.104.177.32/27 | 🇨🇳CN | assigned | |
| 202.104.177.96/27 | 🇨🇳CN | assigned | |
| 202.104.177.128/27 | 🇨🇳CN | assigned | |
| 202.104.177.160/27 | 🇨🇳CN | assigned | |
| 202.104.180.192/27 | 🇨🇳CN | assigned | |
| 202.104.180.224/27 | 🇨🇳CN | assigned | |
| 202.104.181.0/27 | 🇨🇳CN | assigned | |
| 202.104.177.192/27 | 🇨🇳CN | assigned | |
| 202.104.179.0/27 | 🇨🇳CN | assigned | |
| 202.104.179.32/27 | 🇨🇳CN | assigned | |
| 202.104.179.96/27 | 🇨🇳CN | assigned | |
| 202.104.179.128/27 | 🇨🇳CN | assigned | |
| 202.104.179.160/27 | 🇨🇳CN | assigned | |
| 202.104.181.224/27 | 🇨🇳CN | assigned | |
| 202.104.180.128/28 | 🇨🇳CN | assigned | |
| 202.104.181.64/28 | 🇨🇳CN | assigned | |
| 202.104.176.0/28 | 🇨🇳CN | assigned | |
| 202.104.181.128/28 | 🇨🇳CN | assigned | |
| 202.104.181.144/28 | 🇨🇳CN | assigned | |
| 202.104.181.192/28 | 🇨🇳CN | assigned | |
| 202.104.181.208/28 | 🇨🇳CN | assigned | |
| 202.104.181.80/28 | 🇨🇳CN | assigned | |
| 202.104.176.32/28 | 🇨🇳CN | assigned | |
| 202.104.176.48/28 | 🇨🇳CN | assigned | |
| 202.104.176.64/28 | 🇨🇳CN | assigned | |
| 202.104.176.80/28 | 🇨🇳CN | assigned | |
| 202.104.176.96/28 | 🇨🇳CN | assigned | |
| 202.104.176.112/28 | 🇨🇳CN | assigned | |
| 202.104.176.128/28 | 🇨🇳CN | assigned | |
| 202.104.176.144/28 | 🇨🇳CN | assigned | |
| 202.104.176.176/28 | 🇨🇳CN | assigned | |
| 202.104.176.192/28 | 🇨🇳CN | assigned | |
| 202.104.176.224/28 | 🇨🇳CN | assigned | |
| 202.104.176.240/28 | 🇨🇳CN | assigned | |
| 202.104.180.0/28 | 🇨🇳CN | assigned | |
| 202.104.180.64/28 | 🇨🇳CN | assigned | |
| 202.104.180.80/28 | 🇨🇳CN | assigned | |
| 202.104.180.96/28 | 🇨🇳CN | assigned |
Origin ASN
AS134772
ChinaNet-Guangdong-Dongguan-MAN - CHINANET Guangdong province Dongguan MAN network
Geolocation
API
Open https://api.ipctl.io/v1/prefix/202.104.176.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/202.104.176.0/21" | jq
External Links