ResearchRouting table, RPKI, IRR & looking glass

AS17739 Shanghai Telecom Haplink Network Co., Ltd

AS17739 (HAPLINK-CN-AP) is registered to Shanghai Telecom Haplink Network Co., Ltd in CN. It originates 1 prefix in the global routing table.

1
IPv4 prefixes
0
IPv6 prefixes
8,192
IPv4 addresses
100%
RPKI valid

Who holds AS17739

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS17739
Handle
HAPLINK-CN-AP
Organization
Shanghai Telecom Haplink Network Co., Ltd
Country
CN
ASPA
None published

What AS17739 announces

Prefixes originated by AS17739 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
1
IPv6 prefixes
0
IPv4 addresses
8,192 (32 /24s)
RPKI valid
1 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS17739
1
With an IRR route object
1 100%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS17739 is reached through

The AS just before AS17739 in the paths our looking glass collectors hold, for 1 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
APNICHAPLINK-CN-APAPNIC-HM

Route objects with origin AS17739: RADB 1

as-sets that list AS17739 (4)