Home Prefix Lookup162.128.0.0/16

162.128.0.0/16 - (AS139625)

IPv4APNICallocatedAS139625No ROA

CIDR

162.128.0.0/16

IP Version

IPv4

Addresses

65.5K

Mask

/16 (255.255.0.0)

Country

🇸🇬 Singapore

City

Singapore

RIR

APNIC

Status

allocated

Allocated

1992-11-20

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

More-Specific Announcements

200 more-specific announcements on this page, 227 in total

Prefix	Origin AS	RPKI	IRR	Last Seen
162.128.0.0/23	AS4229 ZEN-NET - Zenlayer Inc	Valid	-	2026-10-11
162.128.2.0/23	AS4229 ZEN-NET - Zenlayer Inc	Valid	-	2026-10-11
162.128.8.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
162.128.16.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.17.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.18.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.19.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.20.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.21.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
162.128.32.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.33.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.34.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.35.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.36.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.37.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.38.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.39.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.40.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.41.0/24	AS4229 ZEN-NET - Zenlayer Inc	Valid	-	2026-10-11
162.128.42.0/24	AS4229 ZEN-NET - Zenlayer Inc	Valid	-	2026-10-11
162.128.43.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.44.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.46.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.47.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.48.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.49.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.50.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.51.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.52.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.53.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.54.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.55.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.56.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.57.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.58.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.59.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.60.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.61.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.62.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.63.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.64.0/24	AS62610 ZEN-DPS - Zenlayer Inc	No ROA	-	2026-10-11
162.128.65.0/24	AS62610 ZEN-DPS - Zenlayer Inc	No ROA	-	2026-10-11
162.128.66.0/24	AS62610 ZEN-DPS - Zenlayer Inc	No ROA	-	2026-10-11
162.128.67.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.68.0/24	AS62610 ZEN-DPS - Zenlayer Inc	No ROA	-	2026-10-11
162.128.69.0/24	AS62610 ZEN-DPS - Zenlayer Inc	No ROA	-	2026-10-11
162.128.70.0/24	AS62610 ZEN-DPS - Zenlayer Inc	No ROA	-	2026-10-11
162.128.71.0/24	AS62610 ZEN-DPS - Zenlayer Inc	No ROA	-	2026-10-11
162.128.72.0/24	AS62610 ZEN-DPS - Zenlayer Inc	No ROA	-	2026-10-11
162.128.73.0/24	AS62610 ZEN-DPS - Zenlayer Inc	No ROA	-	2026-10-11
162.128.74.0/24	AS62610 ZEN-DPS - Zenlayer Inc	No ROA	-	2026-10-11
162.128.75.0/24	AS62610 ZEN-DPS - Zenlayer Inc	No ROA	-	2026-10-11
162.128.76.0/24	AS62610 ZEN-DPS - Zenlayer Inc	No ROA	-	2026-10-11
162.128.77.0/24	AS62610 ZEN-DPS - Zenlayer Inc	No ROA	-	2026-10-11
162.128.80.0/24	AS62610 ZEN-DPS - Zenlayer Inc	No ROA	-	2026-10-11
162.128.81.0/24	AS62610 ZEN-DPS - Zenlayer Inc	No ROA	-	2026-10-11
162.128.82.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
162.128.83.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
162.128.84.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
162.128.85.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
162.128.86.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
162.128.87.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
162.128.89.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
162.128.90.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
162.128.91.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
162.128.92.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
162.128.93.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
162.128.94.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
162.128.95.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
162.128.96.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.97.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.98.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.99.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.100.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.101.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
162.128.102.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.103.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.104.0/24	AS29752 ZEN-SDN - Zenlayer Inc	Valid	-	2026-10-11
162.128.105.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.106.0/24	AS29752 ZEN-SDN - Zenlayer Inc	Valid	-	2026-10-11
162.128.107.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.108.0/24	AS133929 TWOWINCOLIMITED-AS-AP TWOWIN CO., LIMITED	Valid	-	2026-10-11
162.128.109.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.110.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.111.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.112.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.113.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
162.128.114.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.115.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.116.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.117.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.118.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.119.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.120.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.121.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.122.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.123.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.124.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.125.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.126.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.128.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.129.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.130.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.131.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.132.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Invalid	-	2026-10-11
162.128.132.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
162.128.133.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.134.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.135.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.136.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.137.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.138.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.139.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.140.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.141.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.142.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.143.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.144.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.145.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.146.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
162.128.147.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.148.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.149.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.150.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.151.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.152.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.153.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.154.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.155.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.156.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.157.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.158.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.159.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.160.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.161.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.162.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.163.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.164.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.165.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.166.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.167.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.168.0/22	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.172.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.173.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.174.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.175.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.176.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.177.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.178.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.179.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.180.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.181.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.182.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.183.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.184.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.185.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.186.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.187.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.188.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.189.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.190.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.191.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.192.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.193.0/24	AS4229 ZEN-NET - Zenlayer Inc	No ROA	-	2026-10-11
162.128.193.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.194.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.195.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.196.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.197.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.198.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.199.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.200.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.201.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.202.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.203.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.204.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.205.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.206.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.207.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.208.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.209.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.210.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.211.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.212.0/24	AS21859 ZEN-ECN - Zenlayer Inc	No ROA	-	2026-10-11
162.128.213.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.214.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.215.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.216.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.217.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.218.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.219.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.220.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.221.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.222.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.223.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.224.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.225.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.226.0/24	AS4229 ZEN-NET - Zenlayer Inc	Valid	-	2026-10-11
162.128.226.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
162.128.227.0/24	AS4229 ZEN-NET - Zenlayer Inc	Valid	-	2026-10-11

Transfer History

Registry transfers of 162.128.0.0/16, blocks inside it, or blocks containing it.

162.128.0.0/16inter-RIRTransfer · 2024-08-27
Ashland Inc.
🇺🇸 US ARIN
→
Zenlayer (Singapore) PTE. LTD
🇸🇬 SG APNIC
162.128.0.0/16M&A · 2024-03-05
Ashland, Inc.
🇺🇸 US ARIN
→
Ashland Inc.
🇺🇸 US ARIN

Date	Resource	From	To	Type
2024-08-27	162.128.0.0/16inter-RIR	Ashland Inc. 🇺🇸 US ARIN	Zenlayer (Singapore) PTE. LTD 🇸🇬 SG APNIC	Transfer
2024-03-05	162.128.0.0/16	Ashland, Inc. 🇺🇸 US ARIN	Ashland Inc. 🇺🇸 US ARIN	M&A

Origin ASN

AS139625

Geolocation

Country🇸🇬SingaporeSG

CitySingapore

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the APNIC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/162.128.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/162.128.0.0/16" | jq

External Links

RIPEstat