Home Prefix Lookup81.197.0.0/16

81.197.0.0/16 - ELISA Oyj (AS719)

IPv4RIPE NCCallocatedAS719ELISA-AS Elisa Oyj RPKI Valid

CIDR

81.197.0.0/16

IP Version

IPv4

Addresses

65.5K

Mask

/16 (255.255.0.0)

Country

🇫🇮 Finland

City

Helsinki

RIR

RIPE NCC

Status

allocated

Allocated

2002-09-30

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
81.197.0.0/16	AS719 ELISA-AS Elisa Oyj	Valid	RIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
81.197.0.0/16	AS719	/16	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS719	RIPE	ELISA-MNT	2004-11-09

More Specific Prefixes

Prefix	Country	Status
81.197.0.0/21	🇫🇮FI	assigned
81.197.8.0/21	🇫🇮FI	assigned
81.197.16.0/21	🇫🇮FI	assigned
81.197.24.0/21	🇫🇮FI	assigned
81.197.32.0/21	🇫🇮FI	assigned
81.197.40.0/21	🇫🇮FI	assigned
81.197.48.0/21	🇫🇮FI	assigned
81.197.56.0/21	🇫🇮FI	assigned
81.197.64.0/21	🇫🇮FI	assigned
81.197.72.0/21	🇫🇮FI	assigned
81.197.80.0/21	🇫🇮FI	assigned
81.197.88.0/21	🇫🇮FI	assigned
81.197.96.0/21	🇫🇮FI	assigned
81.197.104.0/21	🇫🇮FI	assigned
81.197.112.0/21	🇫🇮FI	assigned
81.197.120.0/21	🇫🇮FI	assigned
81.197.128.0/21	🇫🇮FI	assigned
81.197.136.0/21	🇫🇮FI	assigned
81.197.144.0/21	🇫🇮FI	assigned
81.197.152.0/21	🇫🇮FI	assigned
81.197.160.0/21	🇫🇮FI	assigned
81.197.168.0/21	🇫🇮FI	assigned
81.197.176.0/21	🇫🇮FI	assigned
81.197.184.0/21	🇫🇮FI	assigned
81.197.192.0/21	🇫🇮FI	assigned
81.197.200.0/21	🇫🇮FI	assigned
81.197.208.0/21	🇫🇮FI	assigned
81.197.216.0/21	🇫🇮FI	assigned
81.197.224.0/21	🇫🇮FI	assigned
81.197.232.0/21	🇫🇮FI	assigned
81.197.240.0/21	🇫🇮FI	assigned
81.197.248.0/21	🇫🇮FI	assigned

Origin ASN

AS719

ELISA-AS Elisa Oyj

Related Prefixes

More prefixes of AS719

All prefixes of AS719 →

Geolocation

Country🇫🇮FinlandFI

RegionUusimaa

CityHelsinki

Coordinates60.1699, 24.9384 ↗

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/81.197.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/81.197.0.0/16" | jq

External Links

RIPEstat