AS25549 AVANTEL-AS JSC "ER-Telecom Holding"
๐ท๐บOrg handle: ORG-RA21-RIPE
RIPE NCCallocated
Announced Prefixes (BGP)
64total
61 IPv43 IPv6
IPv4 Addresses
Allocated (RIR)40,448
Announced (BGP)49,152
IPv6 Addresses
Allocated (RIR)7.9ร10ยฒโธ
Announced (BGP)7.9ร10ยฒโธ
Prefix Limit (IPv4)
200
Prefix Limit (IPv6)
10
Country
๐ท๐บ RURIR
RIPE NCCStatus
allocated
Allocated
2003-01-06
Announced Prefixes
(BGP)64|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | RIPE | 2026-10-10 | |
| No ROA | RIPE | 2026-10-10 | |
| No ROA | RIPE | 2026-10-10 | |
| No ROA | RIPE | 2026-10-10 | |
| No ROA | RIPE | 2026-10-10 | |
| No ROA | RIPE | 2026-10-10 | |
| No ROA | RIPE | 2026-10-10 | |
| No ROA | RIPE | 2026-10-10 | |
| No ROA | RIPE | 2026-10-10 | |
| No ROA | RIPE | 2026-10-10 |
1-10 of 64
1 / 7
Allocated Prefixes
(RIR)43Prefix | Country | RIR | Status |
|---|---|---|---|
| 46.229.69.0/24 | ๐ท๐บ RU | RIPE | assigned |
| 46.229.70.0/24 | ๐ท๐บ RU | RIPE | assigned |
| 46.229.71.0/24 | ๐ท๐บ RU | RIPE | assigned |
| 46.229.74.0/23 | ๐ท๐บ RU | RIPE | assigned |
| 46.229.76.0/23 | ๐ท๐บ RU | RIPE | assigned |
| 46.229.78.0/24 | ๐ท๐บ RU | RIPE | assigned |
| 80.69.176.0/20 | ๐ท๐บ RU | RIPENCC | allocated |
| 80.69.179.0/24 | ๐ท๐บ RU | RIPE | assigned |
| 80.69.180.0/24 | ๐ท๐บ RU | RIPE | assigned |
| 80.69.184.0/24 | ๐ท๐บ RU | RIPE | assigned |
1-10 of 43
1 / 5
All 64 announced prefixes of AS25549 โ
Downstream Customers(1)
| ASN | Name |
|---|---|
| AS218629 | ๐ท๐บGLAVNOVOSIBIRSKSTROY-AS Glavnovosibirskstroy JSC |
BGP Neighbours
(seen in AS paths)Upstreams (6)
Networks AS25549 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (15)
Networks whose own prefixes AS25549 passes on: usually its customers.
- AS48679CONSTSK Consultant4
- AS44310SMH INTERNET TECHNOLOGIES3
- AS3335NSU Federal State Educational Institution Of Higher Professional Education "Novosibirsk State University, National Research"2
- AS41143OBTELECOM NSK OOO Ob Telecom1
- AS49987SPARK Stroy Park R1
- AS50452CBACCEPT Bank Accept JSC1
- AS197768SIBSTRIN FEDERAL STATE BUDGETARY EDUCATIONAL INSTITUTION OF HIGHER EDUCATION "NOVOSIBIRSK STATE ARCHITECTURAL AND CONSTRUCTION UNIVERSITY (SIBSTRIN)"1
- AS198181OPENTECH NSK "Open Technologies"1
- AS199778LAMA "Management Company LAMA"1
- AS201037TRUE ENGINEERING "TRUE ENGINEERING"1
- AS203514ROSSKO K1
- AS204678DC USERGATE1
- AS207361USERGATE1
- AS211343NSK LLCFlex Flex1
- AS212670DataFort1
Transfer History
Registry transfers of AS25549 between organisations.
- AS25549M&A ยท
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| AS25549 | JSC Avantel | JSC "ER-Telecom Holding" | M&A |
Abuse Contact
+31205354444
External Links
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
- How to run an ASPA checkVerify the upstream providers listed above
- 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 https://api.ipctl.io/v1/asn/25549Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/25549" | jq