202.113.192.0/19

🇨🇳

IPv4APNICallocatedNo ROA

CIDR

202.113.192.0/19

IP Version

IPv4

Addresses

8.1K

Mask

/19 (255.255.224.0)

Country

🇨🇳 China

City

Changhongjie (Nankai Qu)

RIR

APNIC

Status

allocated

Allocated

9/21/1995

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not currently announced in BGP. See covering prefix below.

11 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
202.112.0.0/13	AS4538ERX-CERNET-BKB - China Education and Research Network Center	No ROA	—	5/31/2026
202.112.0.0/14	AS4538ERX-CERNET-BKB - China Education and Research Network Center	No ROA	—	5/31/2026
202.112.0.0/15	AS4538ERX-CERNET-BKB - China Education and Research Network Center	No ROA	—	5/31/2026
202.113.0.0/16	AS4538ERX-CERNET-BKB - China Education and Research Network Center	No ROA	—	5/31/2026
202.113.0.0/16	AS24352CNGI-TJN-IX-AS-AP - CERNET2 IX at Tianjin University	No ROA	—	5/31/2026
202.113.216.0/21	AS4538ERX-CERNET-BKB - China Education and Research Network Center	No ROA	—	5/31/2026
202.113.208.0/21	AS4538ERX-CERNET-BKB - China Education and Research Network Center	No ROA	—	5/31/2026
202.113.208.0/21	AS24352CNGI-TJN-IX-AS-AP - CERNET2 IX at Tianjin University	No ROA	—	5/31/2026
202.113.216.0/21	AS24352CNGI-TJN-IX-AS-AP - CERNET2 IX at Tianjin University	No ROA	—	5/31/2026
202.113.216.0/24	AS24352CNGI-TJN-IX-AS-AP - CERNET2 IX at Tianjin University	No ROA	—	5/31/2026
202.113.208.0/24	AS24352CNGI-TJN-IX-AS-AP - CERNET2 IX at Tianjin University	No ROA	—	5/31/2026

Geolocation

Country🇨🇳ChinaCN

RegionTianjin

CityChanghongjie (Nankai Qu)

API

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

curl -s "https://api.ipctl.io/v1/prefix/202.113.192.0/19" | jq

External Links