Compare Networks

Comparing AS137443 and AS131273 — change

CHANGLIAN-AS-AP

AS137443 · ChangLian Network Technology Co., Limited
HK · APNIC
6
Providers
2
Customers
Explorer →

CWCTB-AS-AP

AS131273 · CORE WINNER CO.,LIMITED
TW · APNIC
1
Providers
3
Customers
Explorer →

Customer Count Over Time

Originated Address Space Over Time

IPv4 Addresses
IPv6 /32s

Prefix Count Over Time

IPv4 Prefixes
IPv6 Prefixes

Unclassified Peers Over Time

AS137443 Providers

AS131273 Providers

AS137443 Recent Events

View all →
2026-02-15
New Transit
BOJINGCOLIMITED-AS-AP AS149014 → added provider CHANGLIAN-AS-AP AS137443
Confidence: 90%
⇄
2026-01-07
New Transit
NovusLabs AS215731 → added provider CHANGLIAN-AS-AP AS137443
Confidence: 90%
⇄
2026-01-07
New Transit
CHANGLIAN-AS-AP AS137443 → added provider ENJOYVC-AS-AP AS136897
Confidence: 90%
⇄
2025-08-29
Lost Transit
DPTL-AS-AP AS136744 → lost provider CHANGLIAN-AS-AP AS137443
Confidence: 85% Duration: 239d
⇄
2025-08-17
New Transit
DPTL-AS-AP AS136744 → added provider CHANGLIAN-AS-AP AS137443
Confidence: 90%
⇄
2025-08-05
Possible Trial
AS63787 AS63787 → possible trial with CHANGLIAN-AS-AP AS137443
Confidence: 60% Duration: 22d
⇄
2025-07-31
Lost Transit
DPTL-AS-AP AS136744 → lost provider CHANGLIAN-AS-AP AS137443
Confidence: 85% Duration: 210d
⇄
2025-07-16
Possible Trial
HKZTCL-AS-AP AS150706 → possible trial with CHANGLIAN-AS-AP AS137443
Confidence: 60% Duration: 16d
⇄
2025-07-13
Possible Trial
CHANGLIAN-AS-AP AS137443 → possible trial with AS63787 AS63787
Confidence: 60% Duration: 13d
⇄
2025-07-09
Possible Trial
NEAROUTE-AS-AP AS147293 → possible trial with CHANGLIAN-AS-AP AS137443
Confidence: 60% Duration: 89d
⇄

AS131273 Recent Events

View all →
2026-04-01
New Transit
KAOPU-HK AS138915 → added provider CWCTB-AS-AP AS131273
Confidence: 90%
⇄
2025-12-21
Lost Transit
CWCTB-AS-AP AS131273 → lost provider AS174 AS174
Confidence: 85% Duration: 353d
⇄
2025-11-27
Lost Transit
CWCTB-AS-AP AS131273 → lost provider HINET AS3462
Confidence: 85% Duration: 329d
⇄
2025-11-23
Lost Transit
CWCTB-AS-AP AS131273 → lost provider HINET AS3462
Confidence: 85% Duration: 325d
⇄
2025-09-23
Lost Transit
KAOPU-HK AS138915 → lost provider CWCTB-AS-AP AS131273
Confidence: 85% Duration: 174d
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2025-08-23
New Transit
CWCTB-AS-AP AS131273 → added provider AS174 AS174
Confidence: 90%
⇄
2025-07-08
New Transit
CWCTB-AS-AP AS131273 → added provider HINET AS3462
Confidence: 90%
⇄
2025-07-07
Lost Transit
CWCTB-AS-AP AS131273 → lost provider AS174 AS174
Confidence: 85% Duration: 186d
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2025-07-04
Lost Transit
CHANGLIAN-AS-AP AS137443 → lost provider CWCTB-AS-AP AS131273
Confidence: 85% Duration: 183d
⇄
2025-05-17
New Transit
KAOPU-HK AS138915 → added provider CWCTB-AS-AP AS131273
Confidence: 90%
⇄