Data as of Nov 6, 2026

203.173.80.0/22

No anonymizer space · no proxy exits in 30 days

Siamdata Communication Co.,Ltd. · space held by Readyidc Co., Ltd.

Announcement

this exact prefix

RPKI valid

Announced by

Type

Hosting

Risk

50 / 100 · Medium

Recent change

New origin Sep 28, 2026

its first announcement on record

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
203.173.80.0/21	2,048	READYIDC-TH	Readyidc Co., Ltd. (ORG-RLP1-AP) · TH	ALLOCATED PORTABLE	—	abuse@readyidc.com
└ 203.173.80.0/24	256	ReadyIDC	ReadyIDC Co.,Ltd.	ALLOCATED NON-PORTABLE	—	abuse@readyidc.com
└ 203.173.81.0/24	256	ReadyIDC	ReadyIDC Co.,Ltd.	ALLOCATED NON-PORTABLE	—	abuse@readyidc.com
└ 203.173.82.0/24	256	ReadyIDC	ReadyIDC Co.,Ltd.	ALLOCATED NON-PORTABLE	—	abuse@readyidc.com
└ 203.173.83.0/24	256	ReadyIDC	ReadyIDC Co.,Ltd.	ALLOCATED NON-PORTABLE	—	abuse@readyidc.com

Origin network