Home Prefix Lookup31.7.240.0/21

31.7.240.0/21

🇨🇿

IPv4RIPENCCallocatedAS21430WIA-AS WIA spol. s.r.o. RPKI Valid

CIDR

31.7.240.0/21

IP Version

IPv4

Addresses

Mask

/21 (255.255.248.0)

Country

🇨🇿 Czechia

City

Prague

RIR

RIPENCC

Status

allocated

Allocated

4/14/2011

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
31.7.240.0/21	AS21430WIA-AS WIA spol. s.r.o.	Valid	RIPE	5/30/2026

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
31.7.240.0/21	AS21430	/21	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS21430	RIPE	WIA-AS-MNT	7/20/2011

More Specific Prefixes

100

Prefix	Country	Status
31.7.244.0/24	🇨🇿CZ	assigned
31.7.243.96/27	🇨🇿CZ	assigned
31.7.245.224/27	🇨🇿CZ	assigned
31.7.247.0/27	🇨🇿CZ	assigned
31.7.243.0/27	🇨🇿CZ	assigned
31.7.246.48/28	🇨🇿CZ	assigned
31.7.243.128/28	🇨🇿CZ	assigned
31.7.242.112/28	🇨🇿CZ	assigned
31.7.243.192/28	🇨🇿CZ	assigned
31.7.246.80/28	🇨🇿CZ	assigned
31.7.241.48/28	🇨🇿CZ	assigned
31.7.241.96/28	🇨🇿CZ	assigned
31.7.241.128/28	🇨🇿CZ	assigned
31.7.243.80/29	🇨🇿CZ	assigned
31.7.247.40/29	🇨🇿CZ	assigned
31.7.247.200/29	🇨🇿CZ	assigned
31.7.243.72/29	🇨🇿CZ	assigned
31.7.245.96/29	🇨🇿CZ	assigned
31.7.242.144/29	🇨🇿CZ	assigned
31.7.242.152/29	🇨🇿CZ	assigned
31.7.242.176/29	🇨🇿CZ	assigned
31.7.246.8/29	🇨🇿CZ	assigned
31.7.242.168/29	🇨🇿CZ	assigned
31.7.243.40/29	🇨🇿CZ	assigned
31.7.243.48/29	🇨🇿CZ	assigned
31.7.245.64/29	🇨🇿CZ	assigned
31.7.242.208/29	🇨🇿CZ	assigned
31.7.246.32/29	🇨🇿CZ	assigned
31.7.245.56/29	🇨🇿CZ	assigned
31.7.245.88/29	🇨🇿CZ	assigned
31.7.242.192/29	🇨🇿CZ	assigned
31.7.242.32/29	🇨🇿CZ	assigned
31.7.243.224/29	🇨🇿CZ	assigned
31.7.245.144/29	🇨🇿CZ	assigned
31.7.242.40/29	🇨🇿CZ	assigned
31.7.243.240/29	🇨🇿CZ	assigned
31.7.245.8/29	🇨🇿CZ	assigned
31.7.243.32/29	🇨🇿CZ	assigned
31.7.243.232/29	🇨🇿CZ	assigned
31.7.246.16/29	🇨🇿CZ	assigned
31.7.245.120/29	🇨🇿CZ	assigned
31.7.245.136/29	🇨🇿CZ	assigned
31.7.245.176/29	🇨🇿CZ	assigned
31.7.245.216/29	🇨🇿CZ	assigned
31.7.246.0/29	🇨🇿CZ	assigned
31.7.246.24/29	🇨🇿CZ	assigned
31.7.245.24/29	🇨🇿CZ	assigned
31.7.243.152/29	🇨🇿CZ	assigned
31.7.241.80/29	🇨🇿CZ	assigned
31.7.242.72/29	🇨🇿CZ	assigned
31.7.242.132/30	🇨🇿CZ	assigned
31.7.242.184/30	🇨🇿CZ	assigned
31.7.242.188/30	🇨🇿CZ	assigned
31.7.242.4/30	🇨🇿CZ	assigned
31.7.241.116/30	🇨🇿CZ	assigned
31.7.241.124/30	🇨🇿CZ	assigned
31.7.241.176/30	🇨🇿CZ	assigned
31.7.243.88/30	🇨🇿CZ	assigned
31.7.243.212/30	🇨🇿CZ	assigned
31.7.245.4/30	🇨🇿CZ	assigned
31.7.245.36/30	🇨🇿CZ	assigned
31.7.245.72/30	🇨🇿CZ	assigned
31.7.246.204/30	🇨🇿CZ	assigned
31.7.246.152/30	🇨🇿CZ	assigned
31.7.247.76/30	🇨🇿CZ	assigned
31.7.241.92/30	🇨🇿CZ	assigned
31.7.241.112/30	🇨🇿CZ	assigned
31.7.241.168/30	🇨🇿CZ	assigned
31.7.241.188/30	🇨🇿CZ	assigned
31.7.241.192/30	🇨🇿CZ	assigned
31.7.241.208/30	🇨🇿CZ	assigned
31.7.241.212/30	🇨🇿CZ	assigned
31.7.241.220/30	🇨🇿CZ	assigned
31.7.242.0/30	🇨🇿CZ	assigned
31.7.242.64/30	🇨🇿CZ	assigned
31.7.242.88/30	🇨🇿CZ	assigned
31.7.242.128/30	🇨🇿CZ	assigned
31.7.242.136/30	🇨🇿CZ	assigned
31.7.242.164/30	🇨🇿CZ	assigned
31.7.242.224/30	🇨🇿CZ	assigned
31.7.243.164/30	🇨🇿CZ	assigned
31.7.243.172/30	🇨🇿CZ	assigned
31.7.245.52/30	🇨🇿CZ	assigned
31.7.245.116/30	🇨🇿CZ	assigned
31.7.245.192/30	🇨🇿CZ	assigned
31.7.246.44/30	🇨🇿CZ	assigned
31.7.246.132/30	🇨🇿CZ	assigned
31.7.246.148/30	🇨🇿CZ	assigned
31.7.246.164/30	🇨🇿CZ	assigned
31.7.246.220/30	🇨🇿CZ	assigned
31.7.247.192/30	🇨🇿CZ	assigned
31.7.241.40/30	🇨🇿CZ	assigned
31.7.241.120/30	🇨🇿CZ	assigned
31.7.242.68/30	🇨🇿CZ	assigned
31.7.242.200/30	🇨🇿CZ	assigned
31.7.242.204/30	🇨🇿CZ	assigned
31.7.245.20/30	🇨🇿CZ	assigned
31.7.245.48/30	🇨🇿CZ	assigned
31.7.241.44/30	🇨🇿CZ	assigned
31.7.241.196/30	🇨🇿CZ	assigned

Origin ASN

AS21430

WIA-AS WIA spol. s.r.o.

Geolocation

Country🇨🇿CzechiaCZ

RegionHlavní město Praha

CityPrague

Coordinates50.0506, 14.4239 ↗

Abuse Contact

API

Open

GEThttps://api.ipctl.io/v1/prefix/31.7.240.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/31.7.240.0/21" | jq

External Links

RIPEstat Hurricane Electric BGP