Home Prefix Lookup81.219.0.0/16

81.219.0.0/16 - NETIA (AS12741)

IPv4RIPE NCCallocatedAS12741AS-NETIA Netia SA RPKI Valid

CIDR

81.219.0.0/16

IP Version

IPv4

Addresses

65.5K

Mask

/16 (255.255.0.0)

Country

🇵🇱 Poland

City

Warsaw

RIR

RIPE NCC

Status

allocated

Allocated

2002-11-19

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
81.219.0.0/16	AS12741 AS-NETIA Netia SA	Valid	RIPE	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
81.219.0.0/16	AS12741	/16	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS12741	RIPE	NETIA-MNT	2019-02-22

More Specific Prefixes

100

Prefix	Country	Status
81.219.4.0/22	🇵🇱PL	assigned
81.219.12.0/24	🇵🇱PL	assigned
81.219.15.0/24	🇵🇱PL	assigned
81.219.16.0/24	🇵🇱PL	assigned
81.219.17.0/24	🇵🇱PL	assigned
81.219.23.0/24	🇵🇱PL	assigned
81.219.26.0/23	🇵🇱PL	assigned
81.219.28.0/23	🇵🇱PL	assigned
81.219.31.0/24	🇵🇱PL	assigned
81.219.32.0/23	🇵🇱PL	assigned
81.219.34.0/23	🇵🇱PL	assigned
81.219.36.0/24	🇵🇱PL	assigned
81.219.37.0/24	🇵🇱PL	assigned
81.219.40.0/24	🇵🇱PL	assigned
81.219.41.0/24	🇵🇱PL	assigned
81.219.48.0/24	🇵🇱PL	assigned
81.219.49.0/24	🇵🇱PL	assigned
81.219.54.0/24	🇵🇱PL	assigned
81.219.56.0/23	🇵🇱PL	assigned
81.219.59.128/25	🇵🇱PL	assigned
81.219.62.128/25	🇵🇱PL	assigned
81.219.63.0/24	🇵🇱PL	assigned
81.219.65.0/24	🇵🇱PL	assigned
81.219.68.0/22	🇵🇱PL	assigned
81.219.73.0/24	🇵🇱PL	assigned
81.219.80.0/24	🇵🇱PL	assigned
81.219.85.0/24	🇵🇱PL	assigned
81.219.86.0/23	🇵🇱PL	assigned
81.219.90.0/23	🇵🇱PL	assigned
81.219.92.0/23	🇵🇱PL	assigned
81.219.94.0/24	🇵🇱PL	assigned
81.219.95.0/24	🇵🇱PL	assigned
81.219.96.0/25	🇵🇱PL	assigned
81.219.97.0/24	🇵🇱PL	assigned
81.219.98.0/25	🇵🇱PL	assigned
81.219.99.128/25	🇵🇱PL	assigned
81.219.101.0/24	🇵🇱PL	assigned
81.219.104.0/24	🇵🇱PL	assigned
81.219.105.0/24	🇵🇱PL	assigned
81.219.106.0/24	🇵🇱PL	assigned
81.219.110.0/24	🇵🇱PL	assigned
81.219.112.0/22	🇵🇱PL	assigned
81.219.117.128/25	🇵🇱PL	assigned
81.219.119.0/24	🇵🇱PL	assigned
81.219.120.0/25	🇵🇱PL	assigned
81.219.120.128/25	🇵🇱PL	assigned
81.219.121.0/25	🇵🇱PL	assigned
81.219.122.0/25	🇵🇱PL	assigned
81.219.123.128/25	🇵🇱PL	assigned
81.219.126.128/25	🇵🇱PL	assigned
81.219.127.0/25	🇵🇱PL	assigned
81.219.128.128/25	🇵🇱PL	assigned
81.219.129.0/24	🇵🇱PL	assigned
81.219.130.0/23	🇵🇱PL	assigned
81.219.132.128/25	🇵🇱PL	assigned
81.219.136.0/23	🇵🇱PL	assigned
81.219.138.0/24	🇵🇱PL	assigned
81.219.140.0/24	🇵🇱PL	assigned
81.219.141.0/24	🇵🇱PL	assigned
81.219.142.0/24	🇵🇱PL	assigned
81.219.143.0/24	🇵🇱PL	assigned
81.219.148.0/24	🇵🇱PL	assigned
81.219.149.0/25	🇵🇱PL	assigned
81.219.156.0/24	🇵🇱PL	assigned
81.219.157.128/25	🇵🇱PL	assigned
81.219.158.0/24	🇵🇱PL	assigned
81.219.159.0/24	🇵🇱PL	assigned
81.219.160.0/24	🇵🇱PL	assigned
81.219.161.0/24	🇵🇱PL	assigned
81.219.162.0/23	🇵🇱PL	assigned
81.219.164.0/24	🇵🇱PL	assigned
81.219.165.128/25	🇵🇱PL	assigned
81.219.166.0/23	🇵🇱PL	assigned
81.219.168.0/24	🇵🇱PL	assigned
81.219.169.0/24	🇵🇱PL	assigned
81.219.170.0/24	🇵🇱PL	assigned
81.219.175.0/24	🇵🇱PL	assigned
81.219.178.0/24	🇵🇱PL	assigned
81.219.181.0/24	🇵🇱PL	assigned
81.219.182.0/24	🇵🇱PL	assigned
81.219.183.0/24	🇵🇱PL	assigned
81.219.192.0/24	🇵🇱PL	assigned
81.219.193.0/24	🇵🇱PL	assigned
81.219.195.0/24	🇵🇱PL	assigned
81.219.197.0/24	🇵🇱PL	assigned
81.219.198.128/25	🇵🇱PL	assigned
81.219.199.0/24	🇵🇱PL	assigned
81.219.200.0/21	🇵🇱PL	assigned
81.219.213.0/24	🇵🇱PL	assigned
81.219.214.0/24	🇵🇱PL	assigned
81.219.215.0/24	🇵🇱PL	assigned
81.219.220.0/24	🇵🇱PL	assigned
81.219.221.0/24	🇵🇱PL	assigned
81.219.222.0/25	🇵🇱PL	assigned
81.219.227.128/25	🇵🇱PL	assigned
81.219.229.0/24	🇵🇱PL	assigned
81.219.232.0/22	🇵🇱PL	assigned
81.219.238.0/24	🇵🇱PL	assigned
81.219.240.0/24	🇵🇱PL	assigned
81.219.254.0/23	🇵🇱PL	assigned

Origin ASN

AS12741

AS-NETIA Netia SA

Related Prefixes

More prefixes of AS12741

All prefixes of AS12741 →

Geolocation

Country🇵🇱PolandPL

RegionMazovia

CityWarsaw

Coordinates52.2297, 21.0122 ↗

Abuse Contact

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 RIPE NCC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/81.219.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/81.219.0.0/16" | jq

External Links

RIPEstat