Home ASN LookupAS8456

AS8456 ASBOUN Bogazici University

🇹🇷

Org handle: ORG-BU11-RIPE

RIPE NCCallocated

Announced Prefixes (BGP)

27total

27 IPv40 IPv6

IPv4 Addresses

Allocated (RIR)4,608

Announced (BGP)13,056

IPv6 Addresses

Allocated (RIR)0

Announced (BGP)0

Prefix Limit (IPv4)

100

Prefix Limit (IPv6)

Country

🇹🇷 TR

RIR

RIPE NCC

Status

allocated

Allocated

1997-09-03

Announced Prefixes

(BGP)27

Prefix	RPKI	IRR	Last Seen
79.123.176.0/23	Valid	RIPE	2026-10-11
79.123.178.0/24	Valid	RIPE	2026-10-11
79.123.179.0/24	Valid	RIPE	2026-10-11
79.123.180.0/24	Valid	RIPE	2026-10-11
79.123.181.0/24	Valid	RIPE	2026-10-11
79.123.182.0/24	Valid	RIPE	2026-10-11
79.123.183.0/24	Valid	RIPE	2026-10-11
95.183.228.0/24	Valid	RIPE	2026-10-11
161.9.144.0/21	Valid	RIPE	2026-10-11
161.9.147.0/24	Valid	-	2026-10-11

1-10 of 27

1 / 3

Allocated Prefixes

(RIR)4

Prefix	Country	RIR	Status
95.183.228.0/24	🇹🇷 TR	RIPE	assigned
161.9.144.0/21	🇹🇷 TR	RIPE	assigned
193.140.208.0/21	🇹🇷 TR	RIPE	assigned
193.255.30.0/24	🇹🇷 TR	RIPE	assigned

All 27 announced prefixes of AS8456 →

BGP Neighbours

(seen in AS paths)

Upstreams (2)

Networks AS8456 hands its own prefixes to: transit providers, or peers at an exchange.

AS8517ULAKNET National Academic Network And Information Center19
AS9121TTNet Turk Telekomunikasyon Anonim Sirketi8

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 AS8456 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/8456

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

curl -s "https://api.ipctl.io/v1/asn/8456" | jq