Home Prefix Lookup203.98.128.0/19

203.98.128.0/19 - HKBNESL AP HKBN Enterprise Solutions Limited (AS17444)

IPv4APNICannouncedAS17444HKBNESL-AS-AP HKBN Enterprise Solutions Limited RPKI Valid

CIDR

203.98.128.0/19

IP Version

IPv4

Addresses

8.1K

Mask

/19 (255.255.224.0)

Country

🇭🇰 Hong Kong

City

Kwai Chung

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
203.98.128.0/19	AS17444 HKBNESL-AS-AP HKBN Enterprise Solutions Limited	Valid	APNICOther IRR	2026-10-11

Related Announcements

1 less-specific, 1 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
203.98.128.0/18	AS17444 HKBNESL-AS-AP HKBN Enterprise Solutions Limited	Valid	-	2026-10-11
203.98.148.0/24	AS10103 HKBN-AS-AP HK Broadband Network Ltd.	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
203.98.128.0/18	AS9269	/24	apnic
203.98.128.0/18	AS9381	/24	apnic
203.98.128.0/18	AS10103	/24	apnic
203.98.128.0/18	AS17444	/24	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS17444	APNIC	MAINT-HK-HKBNESL	2021-09-08
AS9269	APNIC	MAINT-HK-HKBNESL	2021-09-08
AS9381	APNIC	MAINT-HK-HKBNESL	2021-09-08
AS10103	APNIC	MAINT-HK-HKBNESL	2021-09-08
AS17444	Other IRR	MAINT-AS4637	2023-11-13

More Specific Prefixes

100

Prefix	AS	Country	Status
203.98.128.0/20		🇭🇰HK	allocated
203.98.128.0/24		🇭🇰HK	assigned
203.98.129.0/24		🇭🇰HK	assigned
203.98.130.0/24		🇭🇰HK	assigned
203.98.131.0/24		🇭🇰HK	assigned
203.98.132.0/24		🇭🇰HK	assigned
203.98.133.0/24		🇭🇰HK	assigned
203.98.134.0/24		🇭🇰HK	assigned
203.98.134.80/28		🇭🇰HK	assigned
203.98.134.112/28		🇭🇰HK	assigned
203.98.135.0/24		🇭🇰HK	assigned
203.98.135.192/26		🇭🇰HK	assigned
203.98.136.0/24		🇭🇰HK	assigned
203.98.136.128/28		🇭🇰HK	assigned
203.98.137.0/24		🇭🇰HK	assigned
203.98.137.0/26		🇭🇰HK	assigned
203.98.137.128/27		🇭🇰HK	assigned
203.98.137.160/28		🇭🇰HK	assigned
203.98.137.192/26		🇭🇰HK	assigned
203.98.138.0/24		🇭🇰HK	assigned
203.98.139.0/24		🇭🇰HK	assigned
203.98.139.16/28		🇭🇰HK	assigned
203.98.139.32/28		🇭🇰HK	assigned
203.98.139.64/26		🇭🇰HK	assigned
203.98.139.144/28		🇭🇰HK	assigned
203.98.139.240/28		🇭🇰HK	assigned
203.98.140.0/24		🇭🇰HK	assigned
203.98.140.0/28		🇭🇰HK	assigned
203.98.141.0/24		🇭🇰HK	assigned
203.98.142.0/24		🇭🇰HK	assigned
203.98.142.16/28		🇭🇰HK	assigned
203.98.142.32/27		🇭🇰HK	assigned
203.98.142.64/26		🇭🇰HK	assigned
203.98.143.0/24		🇭🇰HK	assigned
203.98.143.0/28		🇭🇰HK	assigned
203.98.143.16/28		🇭🇰HK	assigned
203.98.143.64/26		🇭🇰HK	assigned
203.98.143.128/27		🇭🇰HK	assigned
203.98.143.192/26		🇭🇰HK	assigned
203.98.144.0/20		🇭🇰HK	allocated
203.98.144.0/24		🇭🇰HK	assigned
203.98.144.0/25		🇭🇰HK	assigned
203.98.144.128/25		🇭🇰HK	assigned
203.98.145.0/24		🇭🇰HK	assigned
203.98.145.0/26		🇭🇰HK	assigned
203.98.145.80/28		🇭🇰HK	assigned
203.98.145.96/28		🇭🇰HK	assigned
203.98.146.0/24		🇭🇰HK	assigned
203.98.147.0/24		🇭🇰HK	assigned
203.98.147.0/26		🇭🇰HK	assigned
203.98.148.0/24	AS10103	🇭🇰HK	assigned
203.98.149.0/24		🇭🇰HK	assigned
203.98.150.0/24		🇭🇰HK	assigned
203.98.150.0/27		🇭🇰HK	assigned
203.98.150.80/28		🇭🇰HK	assigned
203.98.150.96/28		🇭🇰HK	assigned
203.98.150.128/27		🇭🇰HK	assigned
203.98.150.176/28		🇭🇰HK	assigned
203.98.150.192/28		🇭🇰HK	assigned
203.98.150.208/28		🇭🇰HK	assigned
203.98.150.224/28		🇭🇰HK	assigned
203.98.151.0/24		🇭🇰HK	assigned
203.98.151.0/25		🇭🇰HK	assigned
203.98.151.128/25		🇭🇰HK	assigned
203.98.152.0/24		🇭🇰HK	assigned
203.98.152.16/28		🇭🇰HK	assigned
203.98.152.48/28		🇭🇰HK	assigned
203.98.152.80/28		🇭🇰HK	assigned
203.98.152.96/28		🇭🇰HK	assigned
203.98.152.112/28		🇭🇰HK	assigned
203.98.152.160/28		🇭🇰HK	assigned
203.98.152.192/26		🇭🇰HK	assigned
203.98.153.0/24		🇭🇰HK	assigned
203.98.154.0/24		🇭🇰HK	assigned
203.98.154.0/28		🇭🇰HK	assigned
203.98.154.16/28		🇭🇰HK	assigned
203.98.154.32/28		🇭🇰HK	assigned
203.98.154.64/26		🇭🇰HK	assigned
203.98.154.128/27		🇭🇰HK	assigned
203.98.154.160/27		🇭🇰HK	assigned
203.98.154.192/28		🇭🇰HK	assigned
203.98.154.224/28		🇭🇰HK	assigned
203.98.154.240/28		🇭🇰HK	assigned
203.98.155.0/24		🇭🇰HK	assigned
203.98.156.0/24		🇭🇰HK	assigned
203.98.156.0/26		🇭🇰HK	assigned
203.98.156.64/26		🇭🇰HK	assigned
203.98.156.128/28		🇭🇰HK	assigned
203.98.156.144/28		🇭🇰HK	assigned
203.98.157.0/24		🇭🇰HK	assigned
203.98.157.0/27		🇭🇰HK	assigned
203.98.157.32/27		🇭🇰HK	assigned
203.98.157.80/28		🇭🇰HK	assigned
203.98.157.192/27		🇭🇰HK	assigned
203.98.158.0/24		🇭🇰HK	assigned
203.98.158.32/27		🇭🇰HK	assigned
203.98.158.64/27		🇭🇰HK	assigned
203.98.159.0/24		🇭🇰HK	assigned
203.98.159.0/25		🇭🇰HK	assigned
203.98.159.160/27		🇭🇰HK	assigned

Origin ASN

AS17444

HKBNESL-AS-AP HKBN Enterprise Solutions Limited

Related Prefixes

Covering prefix

203.98.128.0/18AS17444

More prefixes of AS17444

All prefixes of AS17444 →

Geolocation

Country🇭🇰Hong KongHK

RegionKwai Tsing District

CityKwai Chung

Coordinates22.3702, 114.1300 ↗

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/203.98.128.0/19

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

curl -s "https://api.ipctl.io/v1/prefix/203.98.128.0/19" | jq

External Links

RIPEstat