CNNIC-CRITICAL-AP

AS24409 · China Internet Network Infomation Center 4 South 4th Street,Zhongguuancun,Haidianqu,Beijing,100080 P.R.China · CN · APNIC

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4

Upstream providers

0

Downstream customers

3.1k

v4 addresses

<0.1

v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Addr family: All IPv4 IPv6

Provider	First Seen	Last Seen	Peers	AF
AS21859 AS21859	2024-09-01 1y 9mo	2026-06-07	55 peers AS209 AS3491	v4 v6
CHINAMOBILE-CN AS9808	2024-09-01 1y 9mo	2026-06-07	36 peers AS3257 AS5580 AS8582	v4 v6
LamdaHellix AS56910	2024-09-01 1y 9mo	2026-06-07	27 peers AS209 AS701 AS1273 AS2914 AS3257 AS3491 AS5580 AS6453 AS6461 AS6830 AS7018 AS7768 AS8582 AS12956 AS17350 AS52873 AS57866 AS151704 AS262462 AS271253 AS328840 AS398465	v4 v6
CSTNET-AS-AP AS7497	2026-04-18 1mo	2026-06-07	4 peers AS955	v4 v6

Customers (0)

Addr family: All IPv4 IPv6

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

12

v4 prefixes

3.1k

v4 addresses

9

v6 prefixes

<0.1

v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching

2026-04-24

Lost Transit

CNNIC-CRITICAL-AP AS24409 → lost provider CSTNET-AS-AP AS7497

Confidence: 85% Duration: 5d

⇄

2025-11-20

Lost Transit

CNNIC-CRITICAL-AP AS24409 → lost provider CHINANET-Jiangsu-Province-IDC AS23650

Confidence: 85% Duration: 444d

⇄

2025-03-28

Lost Transit

CNNIC-CRITICAL-AP AS24409 → lost provider CHINA169-GZ AS17816

Confidence: 85% Duration: 22d

⇄

Renewal Calendar

Active providers first seen 11–13 months ago — possible annual contract renewals

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