Home Prefix Lookup222.218.152.0/21

222.218.152.0/21 - Beihai (AS134419)

IPv4APNICannouncedAS134419CHINATELECOM-Guangxi-Beihai-MAN - Beihai RPKI Valid

CIDR

222.218.152.0/21

IP Version

IPv4

Addresses

Mask

/21 (255.255.248.0)

Country

🇨🇳 China

City

Liuzhou

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
222.218.152.0/21	AS134419 CHINATELECOM-Guangxi-Beihai-MAN - Beihai	Valid	Other IRR	2026-10-11

Related Announcements

1 less-specific, 1 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
222.218.0.0/16	AS4134 CHINANET-BACKBONE - No.31,Jin-rong Street	Valid	-	2026-10-11
222.218.157.0/24	AS134419 CHINATELECOM-Guangxi-Beihai-MAN - Beihai	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
222.218.152.0/21	AS134419	/21	apnic
222.218.0.0/16	AS4134	/16	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS134419	Other IRR	MAINT-AS134419	2026-08-06

More Specific Prefixes

Prefix	Country	Status
222.218.157.2/32	🇨🇳CN	assigned
222.218.157.3/32	🇨🇳CN	assigned
222.218.157.5/32	🇨🇳CN	assigned
222.218.157.8/32	🇨🇳CN	assigned
222.218.157.15/32	🇨🇳CN	assigned
222.218.157.17/32	🇨🇳CN	assigned
222.218.157.20/32	🇨🇳CN	assigned
222.218.157.21/32	🇨🇳CN	assigned
222.218.157.37/32	🇨🇳CN	assigned
222.218.157.38/32	🇨🇳CN	assigned
222.218.157.40/32	🇨🇳CN	assigned
222.218.157.193/32	🇨🇳CN	assigned
222.218.157.194/31	🇨🇳CN	assigned
222.218.157.196/32	🇨🇳CN	assigned

Origin ASN

AS134419

CHINATELECOM-Guangxi-Beihai-MAN - Beihai

Related Prefixes

Covering prefix

222.218.0.0/16AS4134

More prefixes of AS134419

All prefixes of AS134419 →

Geolocation

Country🇨🇳ChinaCN

RegionGuangxi

CityLiuzhou

Coordinates24.3255, 109.4150 ↗

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/222.218.152.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/222.218.152.0/21" | jq

External Links

RIPEstat