Home Prefix Lookup219.150.96.0/24

219.150.96.0/24 - ASN For TIANJIN Provincial Net Of CT (AS17638)

IPv4APNICannouncedAS17638CHINATELECOM-TJ-AS-AP - ASN for TIANJIN Provincial Net of CT RPKI Valid

CIDR

219.150.96.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇨🇳 China

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
219.150.96.0/24	AS17638 CHINATELECOM-TJ-AS-AP - ASN for TIANJIN Provincial Net of CT	Valid	Other IRR	2026-10-12

Covering Prefix

2 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
219.150.96.0/20	AS17638 CHINATELECOM-TJ-AS-AP - ASN for TIANJIN Provincial Net of CT	Valid	-	2026-10-12
219.150.96.0/21	AS17638 CHINATELECOM-TJ-AS-AP - ASN for TIANJIN Provincial Net of CT	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
219.150.96.0/24	AS17638	/24	apnic
219.150.96.0/21	AS17638	/21	apnic
219.150.96.0/20	AS17638	/20	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS17638	Other IRR	MAINT-AS58542	2025-06-13

Origin ASN

AS17638

CHINATELECOM-TJ-AS-AP - ASN for TIANJIN Provincial Net of CT

Related Prefixes

Covering prefix

219.150.96.0/21AS17638

More prefixes of AS17638

All prefixes of AS17638 →

Geolocation

Country🇨🇳ChinaCN

Coordinates35.8617, 104.1954 ↗

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/219.150.96.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/219.150.96.0/24" | jq

External Links

RIPEstat