ERX-CHULANET

AS3839 · Chulalongkorn University Office of Information Technology Chulalongkorn University, Phyathai Rd. Patumwan Bangkok 10330 · TH · APNIC

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2

Upstream providers

0

Downstream customers

66k

v4 addresses

<0.1

v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider	First Seen	Last Seen	Peers	Confidence
UNINET-AS-AP AS4621	2025-01-01 1y 3mo	2026-04-29	35 peers AS209 AS1299 AS3257 AS3320 AS3491 AS3549 AS6830 AS7018 AS12956 AS13781 AS27986 AS49544 AS52873 AS262462
TTBP-AS-AP AS55808	2025-01-01 1y 3mo	2026-04-29	26 peers AS209 AS3257 AS3549 AS6461 AS6830 AS7018 AS8582 AS40864 AS151704

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

7

v4 prefixes

66k

v4 addresses

1

v6 prefixes

<0.1

v6 /32s

Unclassified Peers Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching

2025-04-02

New Transit

ERX-CHULANET AS3839 → added provider TTBP-AS-AP AS55808

Confidence: 90%

⇄

2025-04-02

New Transit

ERX-CHULANET AS3839 → added provider UNINET-AS-AP AS4621

Confidence: 90%

⇄

2025-01-02

New Transit

ERX-CHULANET AS3839 → added provider TTBP-AS-AP AS55808

Confidence: 90%

⇄

2025-01-02

New Transit

ERX-CHULANET AS3839 → added provider UNINET-AS-AP AS4621

Confidence: 90%

⇄

Renewal Calendar

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

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