AS17621
China Unicom Shanghai network
China (CN)
ASN Information
| AS Number | AS17621 |
|---|---|
| AS Name | CNCGROUP-SH |
| Organization | China Unicom Shanghai network |
| Also known as | Not available |
| Country | China (CN) |
| Registry | APNIC |
| ASN Type | Not available |
| Last Seen | Not available |
| Announcement Count | Source unavailable |
| IPv4 Prefix Count | Source unavailable |
| IPv6 Prefix Count | Source unavailable |
| RPKI Status | Source unavailable |
| IRR Records | View IRR route objects |
| Website | Not available |
AS Path to AS17621
No AS paths were returned for this AS.
Route Collectors (Visibility)
No route collector currently carries this AS's routes.
Announced Prefixes (0)
View All →Temporarily unavailable: the prefix list could not be loaded.
Peers (50)
View All →| AS | Name | Relationship | Paths | Last Seen |
|---|---|---|---|---|
| AS109 | CISCOSYSTEMS - CISCO SYSTEMS, INC. | Downstream (inferred) | Inferred | — |
| AS4837 | CHINA169-Backbone - CHINA UNICOM China169 Backbone | Upstream (inferred) | Inferred | — |
| AS7609 | MSMSL-AS-AP - Morgan Stanley Management Service (Shanghai) Limited | Downstream (inferred) | Inferred | — |
| AS9809 | NovaNetwork - SHENZHEN NOVA TECHNOLOGIES DEVELOPMENT.,LTD. | Downstream (inferred) | Inferred | — |
| AS9929 | CUII - CHINA UNICOM Industrial Internet Backbone | Upstream (inferred) | Inferred | — |
| AS10100 | UBSGROUPAG-AS-AP - UBS Group AG | Downstream (inferred) | Inferred | — |
| AS10212 | CHINAENTERCOM - China Enterprise ICT Solutions Limited | Downstream (inferred) | Inferred | — |
| AS17739 | — | Downstream (inferred) | Inferred | — |
Neighbours seen next to AS17621 in public AS paths. These are not confirmed BGP sessions; peer IP addresses and locations are not published by these sources.
Public Peering Exchange Points (0)
IX Updates →IX ports registered by AS17621 (self-reported by the network).
Interconnection Facilities (0)
No interconnection facilities are registered for AS17621.
Data centres where AS17621 says it can interconnect (self-reported).
IRR AS-SET and Peering Policy
| IRR AS-SET | Not available |
|---|---|
| Member of AS-SETs | See IRR page |
| Peering policy | Not available |
| Multiple locations | Not available |
| Ratio requirement | Not available |
| Contract | Not available |
| Traffic | Not available |
| Traffic ratio | Not available |
| Geographic scope | Not available |
| Max prefixes (IPv4 / IPv6) | Not available |
| Unicast / IPv6 / Multicast | Not available |
| Looking glass | Not available |
| Route server | Not available |
Contact Information (0)
No public contacts are registered for AS17621.
Only contacts the network has chosen to publish are shown.
Upstreams (2)
Downstreams (48)
View all →| AS | Name | Relationship | Paths | Last Seen |
|---|---|---|---|---|
| AS109 | CISCOSYSTEMS - CISCO SYSTEMS, INC. | Downstream (inferred) | Inferred | — |
| AS7609 | MSMSL-AS-AP - Morgan Stanley Management Service (Shanghai) Limited | Downstream (inferred) | Inferred | — |
| AS9809 | NovaNetwork - SHENZHEN NOVA TECHNOLOGIES DEVELOPMENT.,LTD. | Downstream (inferred) | Inferred | — |
| AS10100 | UBSGROUPAG-AS-AP - UBS Group AG | Downstream (inferred) | Inferred | — |
| AS10212 | CHINAENTERCOM - China Enterprise ICT Solutions Limited | Downstream (inferred) | Inferred | — |
| AS17739 | — | Downstream (inferred) | Inferred | — |
| AS17775 | — | Downstream (inferred) | Inferred | — |
| AS18244 | — | Downstream (inferred) | Inferred | — |
| AS23853 | CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. | Downstream (inferred) | Inferred | — |
| AS24141 | DMTNET - Shanghai DMT Information Network cor.,LTD. | Downstream (inferred) | Inferred | — |
| AS37963 | ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd. | Downstream (inferred) | Inferred | — |
| AS37965 | — | Downstream (inferred) | Inferred | — |
Registry and network details
| Registered holder | CNCGROUP-SH - China Unicom Shanghai network |
|---|---|
| Registered | Yes |
| Peering policy | Not available |
| IRR AS-set | Not available |
| Registry record last modified | |
| Maintainers | APNIC-HM |
| Internet exchanges | Not available |
| Facilities | Not available |
| Network profile updated | Not available |
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Data updated . See limitations.