124.174.136.0/21 Beijing Volcano Engine Technology Co., Ltd.
Announced by AS137718 Beijing Volcano Engine Technology Co., Ltd. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 124.174.136.0/21
Prefix
Origin
AS137718 VOLCANO-ENGINE
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 10 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 124.174.136.0/21 is reached
Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.
AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 4134 58542 137718
| Origin | AS137718 Beijing Volcano Engine Technology Co., Ltd. |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 18h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 4134 58542 137718
| Origin | AS137718 Beijing Volcano Engine Technology Co., Ltd. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 2h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4134 58542 137718
| Origin | AS137718 Beijing Volcano Engine Technology Co., Ltd. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 2h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS137718 to originate 124.174.0.0/16 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 124.174.0.0/16 | /24 | AS4811 CHINANET-SHANGHAI-MAN | APNIC |
| 124.174.0.0/16 | /24 | AS137718 VOLCANO-ENGINE | APNIC |
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 124.174.136.0/21 | AS137718 VOLCANO-ENGINE | APNIC | China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | MAINT-CNNIC-AP |
| 124.174.136.0/21 | AS4811 CHINANET-SHANGHAI-MAN | RADB | SHIDC | MAINT-AS4812 |
| 124.174.128.0/20 covering | AS137718 VOLCANO-ENGINE | APNIC | China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | MAINT-CNNIC-AP |
| 124.174.128.0/20 covering | AS4811 CHINANET-SHANGHAI-MAN | RADB | SHIDC | MAINT-AS4812 |
| 124.174.128.0/19 covering | AS137718 VOLCANO-ENGINE | APNIC | China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | MAINT-CNNIC-AP |
| 124.174.128.0/19 covering | AS4811 CHINANET-SHANGHAI-MAN | RADB | SHIDC | MAINT-AS4812 |
| 124.174.128.0/18 covering | AS137718 VOLCANO-ENGINE | APNIC | China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | MAINT-CNNIC-AP |
| 124.174.128.0/18 covering | AS4811 CHINANET-SHANGHAI-MAN | RADB | SHIDC | MAINT-AS4812 |
| 124.174.128.0/17 covering | AS137718 VOLCANO-ENGINE | APNIC | China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | MAINT-CNNIC-AP |
| 124.174.128.0/17 covering | AS4811 CHINANET-SHANGHAI-MAN | RADB | SHIDC | MAINT-AS4812 |
| 124.174.0.0/16 covering | AS137718 VOLCANO-ENGINE | APNIC | China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | MAINT-CNNIC-AP |
| 124.174.0.0/16 covering | AS4811 CHINANET-SHANGHAI-MAN | RADB | SHIDC | MAINT-AS4812 |