Home ASN LookupAS21479

AS21479 ROSTOV-TELEGRAF-AS PJSC Rostelecom

🇷🇺

Org handle: ORG-JR8-RIPE

PJSC "Rostelecom". Rostov-na-Dony branch

RIPE NCCallocated

Announced Prefixes (BGP)

15total

15 IPv40 IPv6

IPv4 Addresses

Allocated (RIR)19,712

Announced (BGP)34,560

IPv6 Addresses

Allocated (RIR)0

Announced (BGP)0

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇷🇺 RU

RIR

RIPE NCC

Status

allocated

Allocated

2001-12-27

Announced Prefixes

(BGP)15

Prefix	RPKI	IRR	Last Seen
80.68.0.0/21	Valid	RIPE	2026-10-11
80.68.8.0/22	Valid	RIPE	2026-10-11
80.68.12.0/24	Valid	RIPE	2026-10-11
80.68.13.0/24	Valid	RIPE	2026-10-11
80.254.96.0/19	Valid	RIPE	2026-10-11
83.221.192.0/19	Valid	RIPE	2026-10-11
87.117.0.0/19	Valid	-	2026-10-11
87.117.36.0/22	Valid	RIPE	2026-10-11
87.117.40.0/21	Valid	RIPE	2026-10-11
93.178.96.0/22	Valid	RIPE	2026-10-11

1-10 of 15

1 / 2

Allocated Prefixes

(RIR)5

Prefix	Country	RIR	Status
80.68.0.0/21	🇷🇺 RU	RIPE	assigned
80.68.8.0/22	🇷🇺 RU	RIPE	assigned
80.68.12.0/24	🇷🇺 RU	RIPE	assigned
80.254.96.0/19	🇷🇺 RU	RIPE	assigned
83.221.192.0/19	🇷🇺 RU	RIPENCC	allocated

All 15 announced prefixes of AS21479 →

BGP Neighbours

(seen in AS paths)

Upstreams (1)

Networks AS21479 hands its own prefixes to: transit providers, or peers at an exchange.

AS12389ROSTELECOM PJSC Rostelecom15

Downstreams (1)

Networks whose own prefixes AS21479 passes on: usually its customers.

AS60365IPCOM AvtoSoyuz1

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 AS21479 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/21479

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

curl -s "https://api.ipctl.io/v1/asn/21479" | jq