ISIF-AS-AP

AS4743 · ISIF LIMITED · HK · APNIC
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1
Upstream providers
2
Downstream customers

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
SAKURA-AS
AS49304
 2025-08-30
8mo
 2026-04-23
238 peers
AS209 AS260 AS701 AS835 AS924 AS999 AS1273 AS1299 AS3216 AS3257 AS3320 AS3491 AS3549 AS5392 AS5394 AS5413 AS5580 AS6424 AS6453 AS6461 AS6730 AS6762 AS6830 AS6894 AS7018 AS7594 AS8218 AS8220 AS8529 AS8582 AS8660 AS8888 AS9268 AS12350 AS12956 AS12969 AS13237 AS13781 AS13830 AS14041 AS14630 AS14840 AS15397 AS15605 AS15623 AS16260 AS16276 AS16347 AS17350 AS19151 AS19529 AS19754 AS20514 AS20811 AS20912 AS20932 AS21282 AS21700 AS22652 AS23367 AS24961 AS25091 AS27678 AS27986 AS28329 AS28634 AS28824 AS28917 AS29222 AS29691 AS30950 AS31027 AS31554 AS32590 AS33185 AS33874 AS34177 AS34428 AS34854 AS34927 AS35008 AS35426 AS35710 AS36924 AS37239 AS37468 AS37497 AS37697 AS38016 AS39122 AS39642 AS40864 AS41073 AS41811 AS42473 AS42541 AS43733 AS47147 AS48070 AS48112 AS48237 AS48362 AS49028 AS49432 AS49434 AS49544 AS49605 AS49788 AS50304 AS50628 AS51185 AS52320 AS52468 AS52873 AS53062 AS57050 AS57821 AS58057 AS59890 AS60539 AS61573 AS61832 AS62167 AS64475 AS132847 AS132884 AS150369 AS151704 AS197580 AS198150 AS199524 AS199938 AS205206 AS206271 AS209650 AS209718 AS210937 AS216285 AS262462 AS263009 AS263541 AS265721 AS266213 AS271253 AS272403 AS328206 AS328840 AS397131 AS398465

Customers (2)

Customer Country First Seen Last Seen Peers Confidence
ISIF-AS-AP
AS154162
 HK 2025-08-30
8mo
 2026-04-23
124 peers
AS209 AS835 AS1031 AS1299 AS2152 AS3549 AS7018 AS13781 AS14041 AS14630 AS16552 AS17350 AS19529 AS33185 AS34927 AS49544 AS55222 AS199524 AS262462 AS263009 AS266213 AS271253
ISIF-AS
AS209554
 EE 2025-08-30
8mo
 2026-04-23
235 peers
AS209 AS260 AS701 AS999 AS1273 AS3320 AS3491 AS5580 AS6453 AS6762 AS7018 AS8582 AS12956 AS16276 AS17350 AS30950 AS31554 AS37497 AS48112 AS49544 AS52873 AS197580 AS199524 AS206271 AS262462 AS266213 AS271253 AS328206 AS328840

Unclassified Peers Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching
2026-04-14
New Transit
ISIF-AS-AP AS154162 → added provider ISIF-AS-AP AS4743
Confidence: 90%
⇄
2026-03-17
New Transit
ISIF-AS-AP AS4743 → added provider ISIF-AS AS209554
Confidence: 90%
⇄
2025-10-13
New Transit
ISIF-AS-AP AS4743 → added provider JINXCOLIMITED-AS-AP AS150684
Confidence: 90%
⇄
2025-09-25
New Transit
ISIF-AS-AP AS4743 → added provider ISIF-AS AS209554
Confidence: 90%
⇄
2025-09-06
New Transit
ISIF-AS-AP AS4743 → added provider CTCSCITECHLIMITED-AS-AP AS9886
Confidence: 90%
⇄
2025-08-31
New Transit
ISIF-AS AS209554 → added provider ISIF-AS-AP AS4743
Confidence: 90%
⇄
2025-08-31
New Transit
ISIF-AS-AP AS154162 → added provider ISIF-AS-AP AS4743
Confidence: 90%
⇄
2025-08-31
New Transit
ISIF-AS-AP AS4743 → added provider SAKURA-AS AS49304
Confidence: 90%
⇄
2025-08-31
New Transit
ISIF-AS-AP AS4743 → added provider ISIF-AS AS209554
Confidence: 90%
⇄

Renewal Calendar

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

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