CHOPTANK-FIBER-LLC

AS399790 · Fiber Based Internet Service Provider · US · ARIN

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3

Upstream providers

3

Downstream customers

2.3k

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	AF
AS174 AS174	2024-09-01 1y 9mo	2026-06-04	188 peers AS209 AS701 AS1273 AS2914 AS3491 AS3549 AS4128 AS6453 AS6830 AS7018 AS7768 AS12956 AS16276 AS17660 AS48237 AS52873 AS55720 AS151704 AS262462 AS271253 AS328840 AS328964 AS398465	v4 v6
AS6939 AS6939	2024-09-01 1y 9mo	2026-06-04	28 peers AS209 AS151704	v4 v6
AS32425 AS32425	2026-05-16 24d	2026-06-04	19 peers AS209 AS260 AS2914 AS3257 AS3549 AS4128 AS5580 AS6082 AS8582 AS15562 AS16276 AS55720 AS398465	v4 v6

Customers (3)

Addr family: All IPv4 IPv6

Customer	Country	First Seen	Last Seen	IPs	Peers	AF
BCC-AS46883 AS46883	US	2024-09-01 1y 9mo	2026-06-04	4.4k	179 peers AS209 AS260 AS2914 AS3257 AS3549 AS4128 AS5580 AS6082 AS8582 AS15562 AS16276 AS55720 AS398465	v4 v6
RICHWEB-AS AS11187	US	2025-11-20 6mo	2026-06-04	256	21 peers AS209 AS260 AS2914 AS3257 AS3549 AS5580 AS8582 AS15562	v4 v6
AS400732 AS400732	US	2026-04-10 2mo	2026-06-04	256	32 peers AS209 AS260 AS2914 AS3257 AS3491 AS3549 AS4128 AS5580 AS6830 AS7018 AS7768 AS8582 AS12956 AS15562 AS16276 AS17660 AS48237 AS52873 AS55720 AS151704 AS262462 AS398465	v4 v6

Network Size

IPv4 and IPv6 prefixes originated over time

6

v4 prefixes

2.3k

v4 addresses

1

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

2026-05-23

New Transit

RICHWEB-AS AS11187 → added provider CHOPTANK-FIBER-LLC AS399790

Confidence: 90%

⇄

2026-05-17

New Transit

CHOPTANK-FIBER-LLC AS399790 → added provider AS32425 AS32425

Confidence: 90%

⇄

2026-05-16

Lost Transit

CHOPTANK-FIBER-LLC AS399790 → lost provider AS6939 AS6939

Confidence: 85% Duration: 621d

⇄

2026-04-18

Lost Transit

RICHWEB-AS AS11187 → lost provider CHOPTANK-FIBER-LLC AS399790

Confidence: 85% Duration: 148d

⇄

2026-04-11

New Transit

AS400732 AS400732 → added provider CHOPTANK-FIBER-LLC AS399790

Confidence: 90%

⇄

2026-04-04

New Transit

RICHWEB-AS AS11187 → added provider CHOPTANK-FIBER-LLC AS399790

Confidence: 90%

⇄

2026-02-11

Lost Transit

RICHWEB-AS AS11187 → lost provider CHOPTANK-FIBER-LLC AS399790

Confidence: 85% Duration: 82d

⇄

2025-11-21

New Transit

RICHWEB-AS AS11187 → added provider CHOPTANK-FIBER-LLC AS399790

Confidence: 90%

⇄

2025-10-08

New Transit

CHOPTANK-FIBER-LLC AS399790 → added provider AS6939 AS6939

Confidence: 90%

⇄

2025-10-01

Lost Transit

CHOPTANK-FIBER-LLC AS399790 → lost provider AS6939 AS6939

Confidence: 85% Duration: 394d

⇄

2025-09-27

New Transit

CHOPTANK-FIBER-LLC AS399790 → added provider AS6939 AS6939

Confidence: 90%

⇄

2025-09-20

Lost Transit

CHOPTANK-FIBER-LLC AS399790 → lost provider AS6939 AS6939

Confidence: 85% Duration: 383d

⇄

2025-08-08

New Transit

CHOPTANK-FIBER-LLC AS399790 → added provider AS6939 AS6939

Confidence: 90%

⇄

2025-08-02

Lost Transit

CHOPTANK-FIBER-LLC AS399790 → lost provider AS6939 AS6939

Confidence: 85% Duration: 334d

⇄

2024-09-02

New Transit

CHOPTANK-FIBER-LLC AS399790 → added provider AS6939 AS6939

Confidence: 90%

⇄

2024-09-02

New Transit

CHOPTANK-FIBER-LLC AS399790 → added provider AS174 AS174

Confidence: 90%

⇄

2024-09-02

New Transit

BCC-AS46883 AS46883 → added provider CHOPTANK-FIBER-LLC AS399790

Confidence: 90%

⇄

Renewal Calendar

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

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