Home Prefix Lookup219.149.32.0/21

219.149.32.0/21 - CHINATELECOM LIAONING BENXI MAN CHINATELECOM Liaoning Benxi MAN (AS137688)

IPv4APNICannouncedAS137688CHINATELECOM-LIAONING-BENXI-MAN CHINATELECOM Liaoning Benxi MAN RPKI Valid

CIDR

219.149.32.0/21

IP Version

IPv4

Addresses

Mask

/21 (255.255.248.0)

Country

🇨🇳 China

City

Shenyang

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
219.149.32.0/21	AS137688 CHINATELECOM-LIAONING-BENXI-MAN CHINATELECOM Liaoning Benxi MAN	Valid	Other IRR	2026-10-11

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
219.149.0.0/17	AS4134 CHINANET-BACKBONE No.31,Jin-rong Street	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
219.149.32.0/21	AS137688	/21	apnic
219.149.0.0/17	AS4134	/17	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS137688	Other IRR	MAINT-AS17799	2026-06-11

More Specific Prefixes

Prefix	Country	Status
219.149.32.176/32	🇨🇳CN	assigned
219.149.36.178/32	🇨🇳CN	assigned
219.149.36.190/32	🇨🇳CN	assigned
219.149.36.198/32	🇨🇳CN	assigned
219.149.37.1/32	🇨🇳CN	assigned
219.149.37.4/32	🇨🇳CN	assigned
219.149.37.8/32	🇨🇳CN	assigned
219.149.37.12/32	🇨🇳CN	assigned
219.149.38.1/32	🇨🇳CN	assigned
219.149.38.2/32	🇨🇳CN	assigned
219.149.38.3/32	🇨🇳CN	assigned
219.149.38.4/32	🇨🇳CN	assigned
219.149.38.6/32	🇨🇳CN	assigned
219.149.38.7/32	🇨🇳CN	assigned
219.149.38.9/32	🇨🇳CN	assigned
219.149.38.10/32	🇨🇳CN	assigned
219.149.38.11/32	🇨🇳CN	assigned
219.149.38.13/32	🇨🇳CN	assigned
219.149.38.15/32	🇨🇳CN	assigned
219.149.38.16/32	🇨🇳CN	assigned
219.149.38.22/32	🇨🇳CN	assigned
219.149.38.23/32	🇨🇳CN	assigned
219.149.38.25/32	🇨🇳CN	assigned
219.149.38.31/32	🇨🇳CN	assigned
219.149.38.34/32	🇨🇳CN	assigned
219.149.38.35/32	🇨🇳CN	assigned
219.149.38.37/32	🇨🇳CN	assigned
219.149.38.38/32	🇨🇳CN	assigned
219.149.38.42/32	🇨🇳CN	assigned
219.149.38.43/32	🇨🇳CN	assigned
219.149.38.47/32	🇨🇳CN	assigned
219.149.38.50/32	🇨🇳CN	assigned
219.149.38.51/32	🇨🇳CN	assigned
219.149.38.53/32	🇨🇳CN	assigned
219.149.38.54/32	🇨🇳CN	assigned
219.149.38.55/32	🇨🇳CN	assigned
219.149.38.57/32	🇨🇳CN	assigned
219.149.38.58/32	🇨🇳CN	assigned
219.149.38.62/32	🇨🇳CN	assigned
219.149.38.63/32	🇨🇳CN	assigned
219.149.38.64/32	🇨🇳CN	assigned
219.149.38.67/32	🇨🇳CN	assigned
219.149.38.69/32	🇨🇳CN	assigned
219.149.38.71/32	🇨🇳CN	assigned
219.149.38.72/32	🇨🇳CN	assigned
219.149.38.73/32	🇨🇳CN	assigned
219.149.38.75/32	🇨🇳CN	assigned
219.149.38.76/32	🇨🇳CN	assigned
219.149.38.77/32	🇨🇳CN	assigned
219.149.38.78/32	🇨🇳CN	assigned
219.149.38.79/32	🇨🇳CN	assigned
219.149.38.83/32	🇨🇳CN	assigned
219.149.38.85/32	🇨🇳CN	assigned
219.149.38.87/32	🇨🇳CN	assigned
219.149.38.88/32	🇨🇳CN	assigned
219.149.38.89/32	🇨🇳CN	assigned
219.149.38.90/32	🇨🇳CN	assigned
219.149.38.91/32	🇨🇳CN	assigned
219.149.38.94/32	🇨🇳CN	assigned
219.149.38.97/32	🇨🇳CN	assigned
219.149.38.99/32	🇨🇳CN	assigned
219.149.38.104/32	🇨🇳CN	assigned
219.149.38.108/32	🇨🇳CN	assigned
219.149.38.111/32	🇨🇳CN	assigned
219.149.38.114/32	🇨🇳CN	assigned
219.149.38.118/32	🇨🇳CN	assigned
219.149.38.122/32	🇨🇳CN	assigned
219.149.38.136/32	🇨🇳CN	assigned
219.149.38.137/32	🇨🇳CN	assigned
219.149.38.160/32	🇨🇳CN	assigned
219.149.38.163/32	🇨🇳CN	assigned
219.149.38.164/32	🇨🇳CN	assigned
219.149.38.165/32	🇨🇳CN	assigned
219.149.38.166/32	🇨🇳CN	assigned
219.149.38.167/32	🇨🇳CN	assigned
219.149.38.168/32	🇨🇳CN	assigned
219.149.38.234/32	🇨🇳CN	assigned
219.149.38.254/32	🇨🇳CN	assigned
219.149.39.4/32	🇨🇳CN	assigned
219.149.39.69/32	🇨🇳CN	assigned
219.149.39.71/32	🇨🇳CN	assigned
219.149.39.72/32	🇨🇳CN	assigned
219.149.39.74/32	🇨🇳CN	assigned
219.149.39.75/32	🇨🇳CN	assigned
219.149.39.81/32	🇨🇳CN	assigned

Origin ASN

AS137688

CHINATELECOM-LIAONING-BENXI-MAN CHINATELECOM Liaoning Benxi MAN

Related Prefixes

Covering prefix

219.149.0.0/17AS4134

More prefixes of AS137688

All prefixes of AS137688 →

Geolocation

Country🇨🇳ChinaCN

RegionLiaoning

CityShenyang

Coordinates41.8357, 123.4290 ↗

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/219.149.32.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/219.149.32.0/21" | jq

External Links

RIPEstat