HomePrefix Lookup203.151.112.0/20

203.151.112.0/20

🇹🇭
IPv4APNICannouncedAS4618INET-TH-AS - Internet Thailand Company Limited RPKI Valid
CIDR
203.151.112.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇹🇭 Thailand
City
Ratchathewi (Khwaeng Thanon Phaya Thai)
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
203.151.112.0/20AS4618INET-TH-AS - Internet Thailand Company Limited Valid
APNICRADB
5/31/2026

Covering Prefix

9 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
203.151.0.0/16AS4618INET-TH-AS - Internet Thailand Company LimitedNo ROA—5/31/2026
203.151.96.0/19AS4618INET-TH-AS - Internet Thailand Company Limited Valid—5/31/2026
203.151.116.0/24AS4618INET-TH-AS - Internet Thailand Company Limited Valid—5/31/2026
203.151.121.0/24AS4618INET-TH-AS - Internet Thailand Company Limited Valid—5/31/2026
203.151.125.0/24AS4618INET-TH-AS - Internet Thailand Company Limited Valid—5/31/2026
203.151.126.0/24AS4618INET-TH-AS - Internet Thailand Company Limited Valid—5/31/2026
203.151.127.0/24AS4618INET-TH-AS - Internet Thailand Company Limited Valid—5/31/2026
203.151.114.0/24AS4618INET-TH-AS - Internet Thailand Company Limited Valid—5/31/2026
203.151.115.0/24AS4618INET-TH-AS - Internet Thailand Company Limited Valid—5/31/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
203.151.96.0/19AS4618/20apnic

IRR Route Objects

2
OriginRegistryMaintainerModified
AS4618APNICMAINT-TH-INET11/19/2020
AS4618RADBMAINT-AS461811/13/2023

More Specific Prefixes

13
PrefixASCountryStatus
203.151.124.0/22🇹🇭THassigned
203.151.120.0/23🇹🇭THassigned
203.151.112.0/23🇹🇭THassigned
203.151.122.0/23🇹🇭THassigned
203.151.119.0/24🇹🇭THassigned
203.151.117.0/24🇹🇭THassigned
203.151.115.0/24AS4618🇹🇭THassigned
203.151.114.128/25🇹🇭THassigned
203.151.118.128/26🇹🇭THassigned
203.151.118.0/26🇹🇭THassigned
203.151.118.96/27🇹🇭THassigned
203.151.118.64/27🇹🇭THassigned
203.151.118.192/27🇹🇭THassigned
Origin ASN
AS4618
INET-TH-AS - Internet Thailand Company Limited
Geolocation
Country🇹🇭ThailandTH
RegionBangkok
CityRatchathewi (Khwaeng Thanon Phaya Thai)
Coordinates13.7586, 100.5400 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/203.151.112.0/20

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

curl -s "https://api.ipctl.io/v1/prefix/203.151.112.0/20" | jq
External Links
RIPEstat Hurricane Electric BGP