CERNEWTECH-WUHAN

AS133518 · CERNET New Technology Co., Ltd CERNET Tower, Tsinghua Science Park Building 8 · CN · APNIC

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1

Upstream providers

0

Downstream customers

0

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	Confidence	AF
CNGI-CERNET2-AS-AP AS23910	2024-09-01 1y 9mo	2026-06-13	32 peers AS209 AS1299 AS17350 AS47147 AS49028 AS61573 AS151704 AS199524 AS209718		?af

Customers (0)

Addr family: All IPv4 IPv6

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

0

v4 prefixes

0

v4 addresses

1

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

2026-06-03

New Transit

CERNEWTECH-WUHAN AS133518 → added provider CNGI-CERNET2-AS-AP AS23910

Confidence: 90%

⇄

2026-06-03

New Transit

CNT AS38355 → added provider CERNEWTECH-WUHAN AS133518

Confidence: 90%

⇄

2025-01-15

Lost Transit

CERNEWTECH-WUHAN AS133518 → lost provider CNGI-CERNET2-AS-AP AS23910

Confidence: 85% Duration: 135d

⇄

2025-01-15

Lost Transit

CNT AS38355 → lost provider CERNEWTECH-WUHAN AS133518

Confidence: 85% Duration: 135d

⇄

2024-09-02

New Transit

CERNEWTECH-WUHAN AS133518 → added provider CNGI-CERNET2-AS-AP AS23910

Confidence: 90%

⇄

2024-09-02

New Transit

CNT AS38355 → added provider CERNEWTECH-WUHAN AS133518

Confidence: 90%

⇄

Renewal Calendar

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

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