ZTINFO-AS-HK

AS138542 · ZT Information Network Co., Limited Flat B, 5/F, Wing Cheong Comm Bldg, 19-25 Jervois St, Hong Kong · HK · APNIC

3

Upstream providers

1

Downstream customers

2k

v4 addresses

0

v6 /32s

Provider History

Active Possible trial (<90d) Historical

Addr family: All IPv4 IPv6

Provider	First Seen	Last Seen	Peers	AF
TIANFENG-AS-AP AS137983	2025-11-05 7mo	2026-06-09	195 peers AS199524	v4 v6
HKBCS-AS-AP AS140570	2026-03-11 3mo	2026-06-09	46 peers AS3320 AS6730 AS6762 AS6830 AS7018 AS12956 AS216285	v4 v6
RETN-AS AS9002	2026-02-04 4mo	2026-06-09	25 peers AS209 AS3257 AS3549 AS8582	v4 v6

Addr family: All IPv4 IPv6

Customer	Country	First Seen	Last Seen	IPs	Peers	Confidence	AF
REDLINK-AS-AP AS137551	KH	2026-02-04 4mo	2026-06-09	9.2k	195 peers AS209 AS3549		v4 v6

IPv4 and IPv6 prefixes originated over time

1

v4 prefixes

2k

v4 addresses

0

v6 prefixes

0

v6 /32s

Count of unclassified adjacencies per snapshot date

2025-11-10

Lost Transit

ZTINFO-AS-HK AS138542 → lost provider TIANFENG-AS-AP AS137983

Confidence: 85% Duration: 4d

⇄

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

This data is available to subscribers.