Compare Networks

Comparing AS56554 and AS4837 — change

IETF-MEETING

AS56554 · IETF Meeting Network
CH · RIPENCC
1
Providers
0
Customers
Explorer →

CHINA169-Backbone

AS4837 · CHINA UNICOM China169 Backbone
CN · APNIC
9
Providers
61
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

AS56554 Providers

AS4837 Providers

AS56554 Recent Events

View all →
2026-04-29
Possible Trial
IETF-MEETING AS56554 → possible trial with CHINAMOBILE-CN AS9808
Confidence: 60% Duration: 15d
⇄
2026-03-21
Lost Transit
IETF-MEETING AS56554 → lost provider CHINAMOBILE-CN AS9808
Confidence: 85% Duration: 65d
⇄
2026-03-12
Lost Transit
IETF-MEETING AS56554 → lost provider CHINA169-Backbone AS4837
Confidence: 85% Duration: 40d
⇄
2026-03-03
New Transit
IETF-MEETING AS56554 → added provider CHINAMOBILE-CN AS9808
Confidence: 90%
⇄
2026-02-15
Lost Transit
IETF-MEETING AS56554 → lost provider CNCGROUP-SZ AS17623
Confidence: 85% Duration: 6d
⇄
2026-02-14
Lost Transit
IETF-MEETING AS56554 → lost provider CHINAMOBILE-CN AS9808
Confidence: 85% Duration: 30d
⇄
2026-02-14
Lost Transit
IETF-MEETING AS56554 → lost provider CHINA169-Backbone AS4837
Confidence: 85% Duration: 14d
⇄
2026-02-09
New Transit
IETF-MEETING AS56554 → added provider CHINA169-Backbone AS4837
Confidence: 90%
⇄
2026-02-08
Lost Transit
IETF-MEETING AS56554 → lost provider CHINAMOBILE-CN AS9808
Confidence: 85% Duration: 24d
⇄
2026-02-08
Possible Trial
IETF-MEETING AS56554 → possible trial with AS852 AS852
Confidence: 60% Duration: 58d
⇄

AS4837 Recent Events

View all →
2026-04-29
Relationship Disputed
CHINANET-BACKBONE AS4134 CHINA169-Backbone AS4837
Confidence: 50%
⇄
2026-04-28
Relationship Disputed
CHINANET-BACKBONE AS4134 CHINA169-Backbone AS4837
Confidence: 50%
⇄
2026-04-27
Relationship Disputed
CHINANET-BACKBONE AS4134 CHINA169-Backbone AS4837
Confidence: 50%
⇄
2026-04-26
Relationship Disputed
CHINANET-BACKBONE AS4134 CHINA169-Backbone AS4837
Confidence: 50%
⇄
2026-04-25
Relationship Disputed
CHINANET-BACKBONE AS4134 CHINA169-Backbone AS4837
Confidence: 50%
⇄
2026-04-24
Relationship Disputed
CHINANET-BACKBONE AS4134 CHINA169-Backbone AS4837
Confidence: 50%
⇄
2026-04-20
Lost Transit
AS2497 AS2497 → lost provider CHINA169-Backbone AS4837
Confidence: 85% Duration: 246d
⇄
2026-04-19
New Transit
CHINA169-Backbone AS4837 → added provider NEXUSGUARD-AS-AP AS45474
Confidence: 90%
⇄
2026-04-19
New Transit
CHINANET-BACKBONE AS4134 → added provider CHINA169-Backbone AS4837
Confidence: 90%
⇄
2026-03-27
Lost Transit
HWCSNET AS55990 → lost provider CHINA169-Backbone AS4837
Confidence: 85% Duration: 449d
⇄