203.155.208.0/20

🇹🇭

CIDR

203.155.208.0/20

IP Version

IPv4

Addresses

Mask

/20 (255.255.240.0)

Country

🇹🇭 Thailand

City

Lak Si

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
203.155.208.0/20	AS7693COMNET-TH - KSC Commercial Internet Co. Ltd.	Valid	APNICRADB	6/1/2026

6 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
203.155.0.0/16	AS7693COMNET-TH - KSC Commercial Internet Co. Ltd.	Valid	—	6/1/2026
203.155.219.0/24	AS7693COMNET-TH - KSC Commercial Internet Co. Ltd.	Valid	—	6/1/2026
203.155.220.0/24	AS17478BMA-AS-AP - Bangkok Metropolitan Administration	Valid	—	6/1/2026
203.155.221.0/24	AS17478BMA-AS-AP - Bangkok Metropolitan Administration	Valid	—	6/1/2026
203.155.222.0/24	AS17478BMA-AS-AP - Bangkok Metropolitan Administration	Valid	—	6/1/2026
203.155.217.0/24	AS45197BOONTHAVORN-TH-AS-AP - Boonthavorn Co., Ltd.	Valid	—	6/1/2026

Prefix	Origin	Max Length	Trust Anchor
203.155.208.0/20	AS7693	/20	apnic
203.155.0.0/16	AS7693	/16	apnic

Origin	Registry	Maintainer	Modified
AS7693	APNIC	KSC-ADMIN	6/25/2019
AS7693	RADB	MAINT-AS7693	11/13/2023

Prefix	Country	Status
203.155.209.0/24	🇹🇭TH	assigned
203.155.214.128/25	🇹🇭TH	assigned
203.155.210.0/26	🇹🇭TH	assigned
203.155.208.96/27	🇹🇭TH	assigned
203.155.212.96/27	🇹🇭TH	assigned
203.155.212.128/28	🇹🇭TH	assigned
203.155.212.176/28	🇹🇭TH	assigned
203.155.216.80/28	🇹🇭TH	assigned
203.155.216.160/28	🇹🇭TH	assigned
203.155.216.32/28	🇹🇭TH	assigned
203.155.216.176/28	🇹🇭TH	assigned
203.155.216.96/28	🇹🇭TH	assigned
203.155.216.48/28	🇹🇭TH	assigned
203.155.216.192/28	🇹🇭TH	assigned
203.155.216.240/28	🇹🇭TH	assigned

Origin ASN

Geolocation

Country🇹🇭ThailandTH

RegionBangkok

CityLak Si

API

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/203.155.208.0/20" | jq

External Links