CIRCLENETWORK-BD

AS134371 · CIRCLE NETWORK BANGLADESH · BD · APNIC

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Upstream providers

Downstream customers

4.6k

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
WSCL-AS-AP AS139009	2024-09-01 1y 9mo	2026-06-09	300 peers AS209 AS260 AS701 AS852 AS917 AS1000 AS1273 AS1299 AS1351 AS2914 AS3257 AS3320 AS3399 AS3491 AS3549 AS4128 AS5392 AS5394 AS5580 AS6057 AS6082 AS6204 AS6424 AS6461 AS6730 AS6762 AS6830 AS6894 AS6908 AS7018 AS8220 AS8582 AS12637 AS12956 AS13030 AS13781 AS14630 AS14907 AS15562 AS15605 AS15692 AS16276 AS16552 AS17290 AS17350 AS19151 AS19529 AS20932 AS21282 AS22652 AS23367 AS28398 AS28824 AS29680 AS30950 AS31554 AS31742 AS32590 AS33874 AS34428 AS34927 AS35008 AS35266 AS35710 AS36924 AS37271 AS37468 AS37497 AS37697 AS38008 AS39122 AS40864 AS41073 AS41722 AS42473 AS45049 AS46997 AS47147 AS48185 AS48237 AS49028 AS49434 AS49544 AS50304 AS50877 AS51185 AS51873 AS52468 AS52873 AS57050 AS57630 AS57866 AS58057 AS61573 AS64112 AS136557 AS148968 AS151704 AS197580 AS199524 AS209718 AS210937 AS212271 AS214443 AS216285 AS262427 AS262462 AS263009 AS267613 AS271253 AS327804 AS327960 AS328206 AS328964 AS328977 AS398465		v4 v6

Customers (6)

Addr family: All IPv4 IPv6

Customer	Country	First Seen	Last Seen	IPs	Peers	AF
RKUB-AS-AP AS134068	BD	2024-09-01 1y 9mo	2026-06-09	512	209 peers AS209 AS1299 AS3549	v4 v6
MBL-AS-AP AS136909	BD	2024-09-01 1y 9mo	2026-06-09	3.1k	210 peers AS3257 AS5580 AS8582	v4 v6
YETFIXLIMITED-AS-AP AS142605	BD	2024-09-01 1y 9mo	2026-06-09	1k	208 peers AS209 AS1299 AS3257 AS3549 AS8582 AS151704 AS199524 AS398465	v4 v6
ALZAF1-AS-AP AS152661	BD	2024-10-10 1y 8mo	2026-06-09	1k	79 peers AS209 AS3257 AS3320 AS3549 AS5580 AS6461 AS6830 AS7018 AS8582 AS19529 AS40864 AS47147 AS151704	v4 v6
CIRCLENETWORK-AS-AP AS141030	BD	2025-04-18 1y 1mo	2026-06-09	256	280 peers AS209 AS701 AS1000 AS1299 AS2914 AS3257 AS3320 AS3491 AS5580 AS6461 AS6830 AS7018 AS8582 AS12956 AS15562 AS17290 AS17350 AS19529 AS32590 AS37468 AS38008 AS46997 AS47147 AS49028 AS49544 AS52468 AS61573 AS64112 AS136557 AS151704 AS199524 AS209718 AS212271 AS263009 AS267613 AS271253 AS328964 AS398465	v4 v6
ZORN-AS-AP AS152698	BD	2026-01-08 5mo	2026-06-09	3.6k	100 peers AS6830 AS7018	v4 v6

Network Size

IPv4 and IPv6 prefixes originated over time

v4 prefixes

4.6k

v4 addresses

v6 prefixes

<0.1

v6 /32s

Downstream Customers Over Time

Count of distinct downstream customers per snapshot date

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching

2026-03-29

Lost Transit

MANIKGONJNETWORK-AS-AP AS140523 → lost provider CIRCLENETWORK-BD AS134371

Confidence: 85% Duration: 189d

⇄

2026-03-17

Lost Transit

CIRCLENETWORK-BD AS134371 → lost provider BDIX-AS-AP AS140684

Confidence: 85% Duration: 561d

⇄

2026-02-28

New Transit

CIRCLENETWORK-BD AS134371 → added provider BDIX-AS-AP AS140684

Confidence: 90%

⇄

2026-02-22

New Transit

ALZAF1-AS-AP AS152661 → added provider CIRCLENETWORK-BD AS134371

Confidence: 90%

⇄

2026-01-21

Lost Transit

ZORN-AS-AP AS152698 → lost provider CIRCLENETWORK-BD AS134371

Confidence: 85% Duration: 12d

⇄

2026-01-09

Lost Transit

ZORN-AS-AP AS152698 → lost provider CIRCLENETWORK-BD AS134371

Confidence: 85%

⇄

2025-09-21

New Transit

MANIKGONJNETWORK-AS-AP AS140523 → added provider CIRCLENETWORK-BD AS134371

Confidence: 90%

⇄

2025-06-30

Lost Transit

CIRCLENETWORK-BD AS134371 → lost provider SUMMITCOMMUNICATIONS-BD AS58717

Confidence: 85% Duration: 301d

⇄

2025-06-15

Lost Transit

SB-AS-AP AS136215 → lost provider CIRCLENETWORK-BD AS134371

Confidence: 85% Duration: 202d

⇄

2025-06-15

Lost Transit

CIRCLENETWORK-BD AS134371 → lost provider BDIX-AS-AP AS140684

Confidence: 85% Duration: 286d

⇄

2025-05-07

Possible Trial

JHONGKARIT1-AS-AP AS141452 → possible trial with CIRCLENETWORK-BD AS134371

Confidence: 60%

⇄

2025-05-07

Possible Trial

CIRCLENETWORK-BD AS134371 → possible trial with ICCNET-DHK-BD AS58689

Confidence: 60%

⇄

2025-04-19

New Transit

CIRCLENETWORK-AS-AP AS141030 → added provider CIRCLENETWORK-BD AS134371

Confidence: 90%

⇄

2025-04-01

Lost Transit

JHONGKARIT1-AS-AP AS141452 → lost provider CIRCLENETWORK-BD AS134371

Confidence: 85% Duration: 3d

⇄

2025-04-01

Lost Transit

CIRCLENETWORK-BD AS134371 → lost provider ICCNET-DHK-BD AS58689

Confidence: 85% Duration: 3d

⇄

2025-03-29

New Transit

JHONGKARIT1-AS-AP AS141452 → added provider CIRCLENETWORK-BD AS134371

Confidence: 90%

⇄

2025-03-29

New Transit

CIRCLENETWORK-BD AS134371 → added provider ICCNET-DHK-BD AS58689

Confidence: 90%

⇄

2025-02-10

Possible Trial

WINKNETWORK-AS-AP AS138197 → possible trial with CIRCLENETWORK-BD AS134371

Confidence: 60%

⇄

2025-01-20

Possible Trial

BEACON-AS-AP AS135101 → possible trial with CIRCLENETWORK-BD AS134371

Confidence: 60%

⇄

2025-01-20

Possible Trial

CIRCLENETWORK-BD AS134371 → possible trial with BRAC-BDMAIL-AS-BD AS24342

Confidence: 60%

⇄

2025-01-03

Lost Transit

WINKNETWORK-AS-AP AS138197 → lost provider CIRCLENETWORK-BD AS134371

Confidence: 85% Duration: 1d

⇄

2025-01-03

Possible Trial

SB-AS-AP AS136215 → possible trial with CIRCLENETWORK-BD AS134371

Confidence: 60%

⇄

2025-01-03

Possible Trial

CIRCLENETWORK-BD AS134371 → possible trial with NEXT-BD AS9441

Confidence: 60%

⇄

2025-01-02

New Transit

WINKNETWORK-AS-AP AS138197 → added provider CIRCLENETWORK-BD AS134371

Confidence: 90%

⇄

2024-12-13

Lost Transit

BEACON-AS-AP AS135101 → lost provider CIRCLENETWORK-BD AS134371

Confidence: 85% Duration: 1d

⇄

2024-12-13

Lost Transit

CIRCLENETWORK-BD AS134371 → lost provider BRAC-BDMAIL-AS-BD AS24342

Confidence: 85% Duration: 1d

⇄

2024-12-12

New Transit

BEACON-AS-AP AS135101 → added provider CIRCLENETWORK-BD AS134371

Confidence: 90%

⇄

2024-12-12

New Transit

CIRCLENETWORK-BD AS134371 → added provider BRAC-BDMAIL-AS-BD AS24342

Confidence: 90%

⇄

2024-11-25

Lost Transit

SB-AS-AP AS136215 → lost provider CIRCLENETWORK-BD AS134371

Confidence: 85%

⇄

2024-11-25

Lost Transit

CIRCLENETWORK-BD AS134371 → lost provider NEXT-BD AS9441

Confidence: 85%

⇄

2024-11-19

Possible Trial

ALZAF1-AS-AP AS152661 → possible trial with CIRCLENETWORK-BD AS134371

Confidence: 60%

⇄

2024-11-17

Possible Trial

ASHULIANETWORK-AS-AP AS138474 → possible trial with CIRCLENETWORK-BD AS134371

Confidence: 60% Duration: 37d

⇄

2024-11-11

Lost Transit

ASHULIANETWORK-AS-AP AS138474 → lost provider CIRCLENETWORK-BD AS134371

Confidence: 85% Duration: 70d

⇄

2024-11-07

Lost Transit

ALZAF1-AS-AP AS152661 → lost provider CIRCLENETWORK-BD AS134371

Confidence: 85% Duration: 27d

⇄

2024-10-11

New Transit

ALZAF1-AS-AP AS152661 → added provider CIRCLENETWORK-BD AS134371

Confidence: 90%

⇄

2024-10-11

Possible Trial

TIMETECHNOLOGY-AS-AP AS140063 → possible trial with CIRCLENETWORK-BD AS134371

Confidence: 60%

⇄

2024-10-11

Possible Trial

WSCL-AS-AP AS139009 → possible trial with CIRCLENETWORK-BD AS134371

Confidence: 60%

⇄

2024-10-11

Possible Trial

CIRCLENETWORK-BD AS134371 → possible trial with BDIX-AS-AP AS140684

Confidence: 60%

⇄

2024-09-05

Lost Transit

WSCL-AS-AP AS139009 → lost provider CIRCLENETWORK-BD AS134371

Confidence: 85% Duration: 3d

⇄

2024-09-02

New Transit

YETFIXLIMITED-AS-AP AS142605 → added provider CIRCLENETWORK-BD AS134371

Confidence: 90%

⇄

2024-09-02

Lost Transit

TIMETECHNOLOGY-AS-AP AS140063 → lost provider CIRCLENETWORK-BD AS134371

Confidence: 85%

⇄

2024-09-02

New Transit

WSCL-AS-AP AS139009 → added provider CIRCLENETWORK-BD AS134371

Confidence: 90%

⇄

2024-09-02

New Transit

ASHULIANETWORK-AS-AP AS138474 → added provider CIRCLENETWORK-BD AS134371

Confidence: 90%

⇄

2024-09-02

New Transit

MBL-AS-AP AS136909 → added provider CIRCLENETWORK-BD AS134371

Confidence: 90%

⇄

2024-09-02

Lost Transit

CIRCLENETWORK-BD AS134371 → lost provider BDIX-AS-AP AS140684

Confidence: 85%

⇄

2024-09-02

New Transit

CIRCLENETWORK-BD AS134371 → added provider WSCL-AS-AP AS139009

Confidence: 90%

⇄

2024-09-02

New Transit

CIRCLENETWORK-BD AS134371 → added provider SUMMITCOMMUNICATIONS-BD AS58717

Confidence: 90%

⇄

2024-09-02

New Transit

RKUB-AS-AP AS134068 → added provider CIRCLENETWORK-BD AS134371

Confidence: 90%

⇄

Renewal Calendar

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

This data is available to subscribers.