(AS30257) — BGP Market Intelligence

AS30257 · US · ARIN

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3

Upstream providers

4

Downstream customers

39k

v4 addresses

1

v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Addr family: All IPv4 IPv6

Provider	First Seen	Last Seen	Peers	AF
AS55140 AS55140	2024-09-01 1y 9mo	2026-06-09	171 peers AS2914 AS3257 AS4128 AS5580 AS6082 AS8582 AS15562 AS15692 AS16276 AS55720 AS57866 AS398465	v4 v6
AS6461 AS6461	2025-11-07 7mo	2026-06-09	43 peers AS209 AS701 AS1000 AS1273 AS1299 AS2914 AS3257 AS3320 AS3491 AS3549 AS4128 AS5580 AS6082 AS6453 AS6830 AS7018 AS8582 AS9268 AS12956 AS15562 AS15692 AS16276 AS17290 AS17350 AS17660 AS32590 AS48237 AS49028 AS49544 AS55720 AS57866 AS132884 AS151704 AS199524 AS209718 AS263009 AS264409 AS267613 AS271253 AS328840 AS398465	v4 v6
AS6939 AS6939	2024-09-01 1y 9mo	2026-06-09	26 peers AS209 AS1299 AS3549 AS17290 AS151704 AS199524 AS398465	v4 v6

Customers (4)

Addr family: All IPv4 IPv6

Customer	Country	First Seen	Last Seen	IPs	Peers	AF
ECSISNET AS13986	US	2024-09-01 1y 9mo	2026-06-09	8.2k	61 peers AS209 AS1299 AS2914 AS3257 AS3549 AS4128 AS5580 AS8582 AS15562 AS15692 AS16276 AS17290 AS55720 AS57866 AS199524 AS398465	v4 v6
AS397057 AS397057	US	2024-09-01 1y 9mo	2026-06-09	8.2k	61 peers AS209 AS1000 AS1299 AS2914 AS3257 AS3320 AS3491 AS3549 AS4128 AS5580 AS6082 AS6453 AS6830 AS7018 AS8582 AS9268 AS12956 AS15562 AS15692 AS16276 AS17290 AS17660 AS32590 AS49544 AS55720 AS57866 AS132884 AS151704 AS199524 AS263009 AS264409 AS267613 AS271253 AS398465	v4 v6
AS401918-AUTNUM AS401918	US	2025-11-15 6mo	2026-06-09	3.1k	179 peers AS209 AS701 AS1000 AS1273 AS1299 AS2914 AS3257 AS3491 AS5580 AS6453 AS6830 AS7018 AS8582 AS12956 AS17290 AS17350 AS32590 AS49028 AS49544 AS151704 AS199524 AS209718 AS267613 AS271253 AS328840 AS398465	v4 v6
AS395712-AUT-NUM AS395712	US	2026-04-10 2mo	2026-06-09	2.8k	34 peers AS209 AS1000 AS1299 AS2914 AS3257 AS3320 AS3491 AS3549 AS4128 AS5580 AS6082 AS6453 AS6830 AS7018 AS8582 AS9268 AS12956 AS15562 AS15692 AS16276 AS17290 AS17660 AS32590 AS49544 AS55720 AS57866 AS132884 AS151704 AS199524 AS263009 AS264409 AS267613 AS271253 AS398465	v4 v6

Network Size

IPv4 and IPv6 prefixes originated over time

6

v4 prefixes

39k

v4 addresses

1

v6 prefixes

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

2026-03-05

Lost Transit

AS30257 AS30257 → lost provider AS174 AS174

Confidence: 85% Duration: 549d

⇄

2026-02-27

Lost Transit

AS30257 AS30257 → lost provider AS6461 AS6461

Confidence: 85% Duration: 111d

⇄

2026-02-12

Lost Transit

AS30257 AS30257 → lost provider AS6461 AS6461

Confidence: 85% Duration: 96d

⇄

2025-12-13

Lost Transit

AS30257 AS30257 → lost provider AS55140 AS55140

Confidence: 85% Duration: 467d

⇄

2025-11-17

Lost Transit

AS30257 AS30257 → lost provider AS6461 AS6461

Confidence: 85% Duration: 9d

⇄

Renewal Calendar

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

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