Home ASN LookupAS12716

AS12716 A1BG_MB A1 Bulgaria EAD

🇧🇬

Org handle: ORG-MN1-RIPE

RIPE NCCallocated

Announced Prefixes (BGP)

55total

53 IPv42 IPv6

IPv4 Addresses

Allocated (RIR)20,224

Announced (BGP)40,704

IPv6 Addresses

Allocated (RIR)1.2×10²⁴

Announced (BGP)3.1×10²⁶

Prefix Limit (IPv4)

200

Prefix Limit (IPv6)

Country

🇧🇬 BG

RIR

RIPE NCC

Status

allocated

Allocated

1999-10-08

Announced Prefixes

(BGP)55

Prefix	RPKI	IRR	Last Seen
37.63.0.0/20	Valid	RIPE	2026-10-11
37.63.16.0/22	Valid	RIPE	2026-10-11
37.63.20.0/22	Valid	RIPE	2026-10-11
37.63.24.0/22	Valid	RIPE	2026-10-11
37.63.28.0/22	Valid	RIPE	2026-10-11
37.63.32.0/22	Valid	RIPE	2026-10-11
37.63.96.0/22	Valid	RIPE	2026-10-11
62.204.154.0/23	Valid	RIPE	2026-10-11
78.90.18.0/23	Valid	RIPE	2026-10-11
78.90.44.0/23	Valid	RIPE	2026-10-11

1-10 of 55

1 / 6

Allocated Prefixes

(RIR)24

Prefix	Country	RIR	Status
37.63.0.0/20	🇧🇬 BG	RIPE	assigned
37.63.16.0/22	🇧🇬 BG	RIPE	assigned
62.204.154.0/23	🇧🇬 BG	RIPE	assigned
78.90.188.0/22	🇧🇬 BG	RIPE	assigned
85.118.64.0/22	🇧🇬 BG	RIPE	assigned
85.118.71.0/24	🇧🇬 BG	RIPE	assigned
85.118.80.0/22	🇧🇬 BG	RIPE	assigned
151.251.44.0/22	🇧🇬 BG	RIPE	assigned
151.251.68.0/22	🇧🇬 BG	RIPE	assigned
151.251.126.0/23	🇧🇬 BG	RIPE	assigned

1-10 of 24

1 / 3

All 55 announced prefixes of AS12716 →

BGP Neighbours

(seen in AS paths)

Upstreams (1)

Networks AS12716 hands its own prefixes to: transit providers, or peers at an exchange.

AS8717A1BG A1 Bulgaria EAD55

ASPA

No ASPA

Abuse Contact

External Links

RIPE Whois RIPEstat

Learn more

What is an ASN?Autonomous systems, ASN ranges and how they are assigned
RPKI and route origin validationWhat the RPKI badges on the prefix list mean
ASPA explainedWhy AS12716 should publish an ASPA object
IPv4 transfers in the RIPE NCC regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

Open

GEThttps://api.ipctl.io/v1/asn/12716

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/12716" | jq