Home Prefix Lookup203.193.0.0/17

203.193.0.0/17

🇭🇰

IPv4RIPEannouncedAS703UUNET - Verizon BusinessNo ROA

CIDR

203.193.0.0/17

IP Version

IPv4

Addresses

32.7K

Mask

/17 (255.255.128.0)

Country

🇭🇰 Hong Kong

City

Hong Kong

RIR

RIPE

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
203.193.0.0/17	AS703UUNET - Verizon Business	No ROA	RADB	5/31/2026

Covering Prefix

10 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
203.193.112.0/23	AS1699ANS-1699-AS - Verizon Business	No ROA	—	5/31/2026
203.193.104.0/24	AS1689ANS-1689-AS - Verizon Business	No ROA	—	5/31/2026
203.193.114.0/24	AS1699ANS-1699-AS - Verizon Business	No ROA	—	5/31/2026
203.193.81.0/24	AS1699ANS-1699-AS - Verizon Business	No ROA	—	5/31/2026
203.193.103.0/24	AS1699ANS-1699-AS - Verizon Business	No ROA	—	5/31/2026
203.193.113.0/24	AS1699ANS-1699-AS - Verizon Business	No ROA	—	5/31/2026
203.193.19.0/24	AS18692NEUBERGER - Neuberger Berman	No ROA	—	5/31/2026
203.193.26.0/24	AS24304ARW-HK-AP - Arrow Asia Hong Kong AS.	No ROA	—	5/31/2026
203.193.76.0/24	AS395753KKR - KKR	No ROA	—	5/31/2026
203.193.92.0/24	AS395753KKR - KKR	No ROA	—	5/31/2026

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS703	RADB	MAINT-AS7545	11/13/2023

More Specific Prefixes

100

Prefix	AS	Country	Status
203.193.64.0/18	AS9589	🇭🇰HK	allocated
203.193.0.0/18	AS9589	🇭🇰HK	allocated
203.193.104.0/23		🇭🇰HK	assigned
203.193.100.0/23		🇭🇰HK	assigned
203.193.74.0/23		🇭🇰HK	assigned
203.193.6.0/23		🇭🇰HK	assigned
203.193.97.0/24		🇭🇰HK	assigned
203.193.15.0/24		🇭🇰HK	assigned
203.193.1.0/24		🇭🇰HK	assigned
203.193.127.0/24		🇭🇰HK	assigned
203.193.21.0/24		🇭🇰HK	assigned
203.193.72.0/24		🇭🇰HK	assigned
203.193.19.0/24	AS18692	🇭🇰HK	assigned
203.193.22.0/24		🇭🇰HK	assigned
203.193.26.0/24	AS24304	🇭🇰HK	assigned
203.193.102.128/25		🇭🇰HK	assigned
203.193.53.128/25		🇭🇰HK	assigned
203.193.83.128/25		🇭🇰HK	assigned
203.193.18.0/25		🇭🇰HK	assigned
203.193.29.128/25		🇭🇰HK	assigned
203.193.28.128/25		🇭🇰HK	assigned
203.193.18.128/25		🇭🇰HK	assigned
203.193.117.0/25		🇦🇸AS	assigned
203.193.9.128/25		🇭🇰HK	assigned
203.193.29.0/25		🇭🇰HK	assigned
203.193.118.128/25		🇺🇸US	assigned
203.193.9.0/25		🇭🇰HK	assigned
203.193.23.128/25		🇭🇰HK	assigned
203.193.92.192/26		🇭🇰HK	assigned
203.193.92.128/26		🇭🇰HK	assigned
203.193.36.64/26		🇭🇰HK	assigned
203.193.31.0/26		🇭🇰HK	assigned
203.193.35.128/26		🇭🇰HK	assigned
203.193.38.0/26		🇭🇰HK	assigned
203.193.125.64/26		🇭🇰HK	assigned
203.193.36.128/26		🇭🇰HK	assigned
203.193.33.0/26		🇭🇰HK	assigned
203.193.45.192/26		🇭🇰HK	assigned
203.193.38.128/26		🇭🇰HK	assigned
203.193.35.64/26		🇭🇰HK	assigned
203.193.31.64/26		🇭🇰HK	assigned
203.193.33.64/26		🇭🇰HK	assigned
203.193.37.0/26		🇭🇰HK	assigned
203.193.37.64/26		🇭🇰HK	assigned
203.193.39.0/26		🇭🇰HK	assigned
203.193.126.96/27		🇭🇰HK	assigned
203.193.44.64/27		🇭🇰HK	assigned
203.193.44.224/27		🇭🇰HK	assigned
203.193.45.32/27		🇭🇰HK	assigned
203.193.40.96/27		🇭🇰HK	assigned
203.193.45.96/27		🇭🇰HK	assigned
203.193.45.160/27		🇭🇰HK	assigned
203.193.46.192/27		🇭🇰HK	assigned
203.193.47.0/27		🇭🇰HK	assigned
203.193.48.0/27		🇭🇰HK	assigned
203.193.50.64/27		🇭🇰HK	assigned
203.193.52.128/27		🇭🇰HK	assigned
203.193.108.32/27		🇭🇰HK	assigned
203.193.110.128/27		🇭🇰HK	assigned
203.193.117.128/27		🇺🇸US	assigned
203.193.124.192/27		🇭🇰HK	assigned
203.193.125.160/27		🇭🇰HK	assigned
203.193.41.64/27		🇭🇰HK	assigned
203.193.44.96/27		🇭🇰HK	assigned
203.193.44.192/27		🇭🇰HK	assigned
203.193.49.0/27		🇭🇰HK	assigned
203.193.49.64/27		🇭🇰HK	assigned
203.193.50.32/27		🇭🇰HK	assigned
203.193.58.32/28		🇭🇰HK	assigned
203.193.58.48/28		🇭🇰HK	assigned
203.193.59.160/28		🇭🇰HK	assigned
203.193.59.192/28		🇭🇰HK	assigned
203.193.60.240/28		🇭🇰HK	assigned
203.193.62.32/28		🇭🇰HK	assigned
203.193.62.64/28		🇭🇰HK	assigned
203.193.62.128/28		🇭🇰HK	assigned
203.193.43.144/28		🇭🇰HK	assigned
203.193.95.144/28		🇭🇰HK	assigned
203.193.59.208/28		🇭🇰HK	assigned
203.193.58.96/28		🇭🇰HK	assigned
203.193.58.16/28		🇭🇰HK	assigned
203.193.117.240/28		🇭🇰HK	assigned
203.193.118.16/28		🇭🇰HK	assigned
203.193.119.80/28		🇭🇰HK	assigned
203.193.122.48/28		🇭🇰HK	assigned
203.193.123.0/28		🇭🇰HK	assigned
203.193.123.32/28		🇭🇰HK	assigned
203.193.123.48/28		🇭🇰HK	assigned
203.193.123.80/28		🇭🇰HK	assigned
203.193.124.48/28		🇭🇰HK	assigned
203.193.119.176/28		🇭🇰HK	assigned
203.193.122.64/28		🇭🇰HK	assigned
203.193.125.240/28		🇭🇰HK	assigned
203.193.59.128/28		🇭🇰HK	assigned
203.193.57.48/28		🇭🇰HK	assigned
203.193.43.160/28		🇭🇰HK	assigned
203.193.122.144/28		🇭🇰HK	assigned
203.193.122.208/28		🇭🇰HK	assigned
203.193.123.16/28		🇭🇰HK	assigned
203.193.123.224/28		🇭🇰HK	assigned

Origin ASN

AS703

UUNET - Verizon Business

Geolocation

Country🇭🇰Hong KongHK

RegionKowloon

CityHong Kong

Coordinates22.3193, 114.1690 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/203.193.0.0/17

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

curl -s "https://api.ipctl.io/v1/prefix/203.193.0.0/17" | jq

External Links

RIPEstat Hurricane Electric BGP