QUICKSTREAM

AS27618 · T. Grand Networks Inc. /DBA QuickStream Internet · CA · ARIN

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1

Upstream providers

0

Downstream customers

4.1k

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	Confidence	AF
LESNET AS18451	2024-09-01 1y 9mo	2026-06-09	47 peers AS209 AS260 AS1299 AS2914 AS3257 AS3320 AS3491 AS3549 AS4128 AS5580 AS6082 AS6453 AS6762 AS6830 AS7018 AS8582 AS12956 AS15562 AS15692 AS16276 AS17660 AS52873 AS57866 AS132884 AS151704 AS199524 AS262462 AS328964 AS398465		v4 v6

Customers (0)

Addr family: All IPv4 IPv6

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

1

v4 prefixes

4.1k

v4 addresses

1

v6 prefixes

1

v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching

2025-12-10

Lost Transit

AS16543 AS16543 → lost provider QUICKSTREAM AS27618

Confidence: 85% Duration: 438d

⇄

2025-12-09

New Transit

AS16543 AS16543 → added provider QUICKSTREAM AS27618

Confidence: 90%

⇄

2025-04-01

Lost Transit

QUICKSTREAM AS27618 → lost provider AS6939 AS6939

Confidence: 85% Duration: 211d

⇄

2024-11-06

Possible Trial

AS16543 AS16543 → possible trial with QUICKSTREAM AS27618

Confidence: 60%

⇄

2024-09-28

Lost Transit

AS16543 AS16543 → lost provider QUICKSTREAM AS27618

Confidence: 85%

⇄

2024-09-02

New Transit

QUICKSTREAM AS27618 → added provider LESNET AS18451

Confidence: 90%

⇄

2024-09-02

New Transit

QUICKSTREAM AS27618 → added provider AS6939 AS6939

Confidence: 90%

⇄

Renewal Calendar

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

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