HomePrefix Lookup118.172.0.0/16

118.172.0.0/16

🇹🇭
IPv4APNICannouncedAS23969TOT-NET - TOT Public Company Limited RPKI Valid
CIDR
118.172.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇹🇭 Thailand
City
Long
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
118.172.0.0/16AS23969TOT-NET - TOT Public Company Limited Valid
APNICRADB
5/31/2026

Covering Prefix

103 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
118.172.0.0/14AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.128.0/17AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.64.0/18AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.128.0/18AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.192.0/18AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.224.0/19AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.128.0/19AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.160.0/19AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.64.0/19AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.32.0/19AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.192.0/19AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.96.0/19AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.96.0/20AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.80.0/20AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.160.0/20AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.216.0/21AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.112.0/21AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.128.0/21AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.24.0/21AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.240.0/21AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.64.0/21AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.192.0/21AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.72.0/21AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.16.0/22AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.0.0/22AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.120.0/22AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.4.0/22AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.136.0/22AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.144.0/22AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.248.0/22AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.12.0/22AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.188.0/23AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.32.0/23AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.58.0/23AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.148.0/23AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.8.0/23AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.52.0/23AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.182.0/23AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.60.0/23AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.44.0/23AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.124.0/23AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.156.0/23AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.190.0/23AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.227.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.228.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.229.0/24AS23969TOT-NET - TOT Public Company Limited Invalid—5/31/2026
118.172.231.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.232.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.233.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.234.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.235.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.236.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.237.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.238.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.239.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.252.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.253.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.254.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.255.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.10.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.21.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.23.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.34.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.35.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.40.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.41.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.42.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.43.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.46.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.48.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.49.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.50.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.54.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.55.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.56.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.62.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.126.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.127.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.140.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.141.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.143.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.150.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.151.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.152.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.154.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.155.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.178.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.179.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.184.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.185.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.186.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.187.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.202.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.203.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.204.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.205.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.206.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.207.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.210.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.211.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.224.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.226.0/24AS23969TOT-NET - TOT Public Company Limited Valid—5/31/2026
118.172.153.0/24AS23974MOE-AS-AP - Ministry of education Valid—5/31/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
118.172.0.0/16AS23969/16apnic
118.172.0.0/14AS23969/14apnic

IRR Route Objects

3
OriginRegistryMaintainerModified
AS9737APNICMAINT-TH-TOT7/25/2010
AS23969APNICMAINT-TH-TOT12/9/2025
AS23969RADBMAINT-AS476611/13/2023

More Specific Prefixes

100
PrefixASCountryStatus
118.172.102.0/24🇹🇭THassigned
118.172.109.0/24🇹🇭THassigned
118.172.179.0/24AS23969🇹🇭THassigned
118.172.181.0/24🇹🇭THassigned
118.172.216.0/24🇹🇭THassigned
118.172.247.0/24🇹🇭THassigned
118.172.30.0/24🇹🇭THassigned
118.172.57.0/24🇹🇭THassigned
118.172.131.0/24🇹🇭THassigned
118.172.49.0/24AS23969🇹🇭THassigned
118.172.85.0/24🇹🇭THassigned
118.172.108.0/24🇹🇭THassigned
118.172.186.0/24AS23969🇹🇭THassigned
118.172.190.0/24🇹🇭THassigned
118.172.255.0/24AS23969🇹🇭THassigned
118.172.1.0/24🇹🇭THassigned
118.172.48.0/24AS23969🇹🇭THassigned
118.172.152.0/24AS23969🇹🇭THassigned
118.172.157.0/24🇹🇭THassigned
118.172.169.0/24🇹🇭THassigned
118.172.176.0/24🇹🇭THassigned
118.172.205.0/24AS23969🇹🇭THassigned
118.172.220.0/24🇹🇭THassigned
118.172.5.0/24🇹🇭THassigned
118.172.23.0/24AS23969🇹🇭THassigned
118.172.51.0/24🇹🇭THassigned
118.172.61.0/24🇹🇭THassigned
118.172.69.0/24🇹🇭THassigned
118.172.87.0/24🇹🇭THassigned
118.172.89.0/24🇹🇭THassigned
118.172.137.0/24🇹🇭THassigned
118.172.166.0/24🇹🇭THassigned
118.172.174.0/24🇹🇭THassigned
118.172.192.0/24🇹🇭THassigned
118.172.194.0/24🇹🇭THassigned
118.172.212.0/24🇹🇭THassigned
118.172.219.0/24🇹🇭THassigned
118.172.0.0/24🇹🇭THassigned
118.172.4.0/24🇹🇭THassigned
118.172.7.0/24🇹🇭THassigned
118.172.12.0/24🇹🇭THassigned
118.172.13.0/24🇹🇭THassigned
118.172.14.0/24🇹🇭THassigned
118.172.16.0/24🇹🇭THassigned
118.172.18.0/24🇹🇭THassigned
118.172.21.0/24AS23969🇹🇭THassigned
118.172.22.0/24🇹🇭THassigned
118.172.24.0/24🇹🇭THassigned
118.172.28.0/24🇹🇭THassigned
118.172.36.0/24🇹🇭THassigned
118.172.39.0/24🇹🇭THassigned
118.172.44.0/24🇹🇭THassigned
118.172.50.0/24AS23969🇹🇭THassigned
118.172.53.0/24🇹🇭THassigned
118.172.60.0/24🇹🇭THassigned
118.172.62.0/24AS23969🇹🇭THassigned
118.172.65.0/24🇹🇭THassigned
118.172.66.0/24🇹🇭THassigned
118.172.75.0/24🇹🇭THassigned
118.172.81.0/24🇹🇭THassigned
118.172.84.0/24🇹🇭THassigned
118.172.94.0/24🇹🇭THassigned
118.172.97.0/24🇹🇭THassigned
118.172.100.0/24🇹🇭THassigned
118.172.103.0/24🇹🇭THassigned
118.172.104.0/24🇹🇭THassigned
118.172.105.0/24🇹🇭THassigned
118.172.110.0/24🇹🇭THassigned
118.172.123.0/24🇹🇭THassigned
118.172.125.0/24🇹🇭THassigned
118.172.135.0/24🇹🇭THassigned
118.172.143.0/24AS23969🇹🇭THassigned
118.172.147.0/24🇹🇭THassigned
118.172.149.0/24🇹🇭THassigned
118.172.156.0/24🇹🇭THassigned
118.172.160.0/24🇹🇭THassigned
118.172.173.0/24🇹🇭THassigned
118.172.180.0/24🇹🇭THassigned
118.172.183.0/24🇹🇭THassigned
118.172.184.0/24AS23969🇹🇭THassigned
118.172.185.0/24AS23969🇹🇭THassigned
118.172.187.0/24AS23969🇹🇭THassigned
118.172.189.0/24🇹🇭THassigned
118.172.197.0/24🇹🇭THassigned
118.172.203.0/24AS23969🇹🇭THassigned
118.172.204.0/24AS23969🇹🇭THassigned
118.172.208.0/24🇹🇭THassigned
118.172.221.0/24🇹🇭THassigned
118.172.222.0/24🇹🇭THassigned
118.172.224.0/24AS23969🇹🇭THassigned
118.172.225.0/24🇹🇭THassigned
118.172.227.0/24AS23969🇹🇭THassigned
118.172.229.0/24AS23969🇹🇭THassigned
118.172.234.0/24AS23969🇹🇭THassigned
118.172.239.0/24AS23969🇹🇭THassigned
118.172.240.0/24🇹🇭THassigned
118.172.241.0/24🇹🇭THassigned
118.172.244.0/24🇹🇭THassigned
118.172.248.0/24🇹🇭THassigned
118.172.71.0/24🇹🇭THassigned
Geolocation
Country🇹🇭ThailandTH
RegionPhrae
CityLong
GEThttps://api.ipctl.io/v1/prefix/118.172.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/118.172.0.0/16" | jq