Home Prefix Lookup83.228.100.0/22

83.228.100.0/22 - VIVACOM Bulgaria EAD (AS8866)

IPv4RIPE NCCannouncedAS8866VIVACOM-AS Vivacom Bulgaria EAD RPKI Valid

CIDR

83.228.100.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇧🇬 Bulgaria

City

Sofia

RIR

RIPE NCC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
83.228.100.0/22	AS8866 VIVACOM-AS Vivacom Bulgaria EAD	Valid	RIPE	2026-10-12

Related Announcements

1 less-specific, 3 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
83.228.96.0/21	AS8866 VIVACOM-AS Vivacom Bulgaria EAD	Valid	-	2026-10-12
83.228.100.0/24	AS8866 VIVACOM-AS Vivacom Bulgaria EAD	Valid	-	2026-10-12
83.228.101.0/24	AS8866 VIVACOM-AS Vivacom Bulgaria EAD	Valid	-	2026-10-12
83.228.103.0/24	AS8866 VIVACOM-AS Vivacom Bulgaria EAD	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
83.228.0.0/17	AS8866	/32	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS8866	RIPE	BT95-ADM	2023-09-11

More Specific Prefixes

Prefix	AS	Country	Status
83.228.100.0/29		🇧🇬BG	assigned
83.228.100.16/29		🇧🇬BG	assigned
83.228.100.24/29		🇧🇬BG	assigned
83.228.100.32/30		🇧🇬BG	assigned
83.228.100.36/31		🇧🇬BG	assigned
83.228.100.56/29		🇧🇬BG	assigned
83.228.100.64/29		🇧🇬BG	assigned
83.228.100.72/29		🇧🇬BG	assigned
83.228.100.80/29		🇧🇬BG	assigned
83.228.100.96/29		🇧🇬BG	assigned
83.228.100.112/29		🇧🇬BG	assigned
83.228.100.128/29		🇧🇬BG	assigned
83.228.100.164/30		🇧🇬BG	assigned
83.228.100.168/29		🇧🇬BG	assigned
83.228.100.176/30		🇧🇬BG	assigned
83.228.100.184/29		🇧🇬BG	assigned
83.228.100.224/29		🇧🇬BG	assigned
83.228.101.16/29		🇧🇬BG	assigned
83.228.101.28/30		🇧🇬BG	assigned
83.228.101.48/29		🇧🇬BG	assigned
83.228.101.56/31		🇧🇬BG	assigned
83.228.101.96/29		🇧🇬BG	assigned
83.228.101.104/29		🇧🇬BG	assigned
83.228.101.120/29		🇧🇬BG	assigned
83.228.101.128/29		🇧🇬BG	assigned
83.228.101.168/29		🇧🇬BG	assigned
83.228.102.24/29		🇧🇬BG	assigned
83.228.102.32/28		🇧🇬BG	assigned
83.228.102.48/28		🇧🇬BG	assigned
83.228.102.252/30		🇧🇬BG	assigned
83.228.103.0/24	AS8866	🇧🇬BG	assigned

Origin ASN

AS8866

VIVACOM-AS Vivacom Bulgaria EAD

Related Prefixes

Covering prefix

83.228.96.0/21AS8866

More prefixes of AS8866

All prefixes of AS8866 →

Geolocation

Country🇧🇬BulgariaBG

RegionSofia-grad

CitySofia

Coordinates42.6975, 23.3242 ↗

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/83.228.100.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/83.228.100.0/22" | jq

External Links

RIPEstat