Home Prefix Lookup83.143.216.0/21

83.143.216.0/21 - GLESYS AB (AS42708)

IPv4RIPE NCCallocatedAS42708GLESYS Glesys AB RPKI Valid

CIDR

83.143.216.0/21

IP Version

IPv4

Addresses

Mask

/21 (255.255.248.0)

Country

🇫🇮 Finland

City

Tampere

RIR

RIPE NCC

Status

allocated

Allocated

2005-07-18

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
83.143.216.0/21	AS42708 GLESYS Glesys AB	Valid	RIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
83.143.216.0/21	AS42708	/21	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS42708	RIPE	GLESYS-MNT	2026-01-26

More Specific Prefixes

Prefix	Country	Status
83.143.216.0/29	🇫🇮FI	assigned
83.143.216.8/29	🇫🇮FI	assigned
83.143.217.0/29	🇫🇮FI	assigned
83.143.217.8/29	🇫🇮FI	assigned
83.143.218.0/29	🇫🇮FI	assigned
83.143.218.16/29	🇫🇮FI	assigned
83.143.219.0/29	🇫🇮FI	assigned
83.143.219.8/29	🇫🇮FI	assigned
83.143.220.40/29	🇫🇮FI	assigned
83.143.220.48/29	🇫🇮FI	assigned
83.143.221.224/29	🇫🇮FI	assigned
83.143.221.232/29	🇫🇮FI	assigned
83.143.222.64/29	🇫🇮FI	assigned
83.143.223.16/29	🇫🇮FI	assigned

Transfer History

Registry transfers of 83.143.216.0/21, blocks inside it, or blocks containing it.

83.143.216.0/21Transfer · 2024-11-06
Moment Digital Oy
RIPE NCC
→
GleSYS AB
RIPE NCC
83.143.216.0/21M&A · 2021-05-26
Oy Capnova Ltd
RIPE NCC
→
Moment Digital Oy
RIPE NCC

Date	Resource	From	To	Type
2024-11-06	83.143.216.0/21	Moment Digital Oy RIPE NCC	GleSYS AB RIPE NCC	Transfer
2021-05-26	83.143.216.0/21	Oy Capnova Ltd RIPE NCC	Moment Digital Oy RIPE NCC	M&A

Origin ASN

AS42708

GLESYS Glesys AB

Related Prefixes

More prefixes of AS42708

All prefixes of AS42708 →

Geolocation

Country🇫🇮FinlandFI

CityTampere

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/83.143.216.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/83.143.216.0/21" | jq

External Links

RIPEstat