AS44143 A1SERBIA-AS A1 Srbija d.o.o. Beograd
🇷🇸Org handle: ORG-Td12-RIPE
RIPE NCCallocated
Announced Prefixes (BGP)
18total
15 IPv43 IPv6
IPv4 Addresses
Allocated (RIR)28,928
Announced (BGP)28,672
IPv6 Addresses
Allocated (RIR)6.3×10²⁹
Announced (BGP)7.9×10²⁹
Listed on the threat map (2026-10-09)
Large hosting providers appear because attackers rent their servers, not necessarily because of the operator.
Announced Prefixes
(BGP)18|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 |
1-10 of 18
1 / 2
Allocated Prefixes
(RIR)17Prefix | Country | RIR | Status |
|---|---|---|---|
| 37.19.104.0/21 | 🇷🇸 RS | RIPENCC | allocated |
| 77.243.16.0/20 | 🇷🇸 RS | RIPENCC | allocated |
| 95.86.4.0/22 | 🇷🇸 RS | RIPENCC | allocated |
| 95.86.8.0/22 | 🇷🇸 RS | RIPENCC | allocated |
| 95.86.48.0/21 | 🇷🇸 RS | RIPENCC | allocated |
| 95.86.60.0/22 | 🇷🇸 RS | RIPENCC | allocated |
| 152.117.16.0/21 | 🇷🇸 RS | RIPENCC | allocated |
| 185.37.24.0/22 | 🇷🇸 RS | RIPENCC | allocated |
| 188.120.96.0/20 | 🇷🇸 RS | RIPE | assigned |
| 188.120.96.0/21 | 🇷🇸 RS | RIPENCC | allocated |
1-10 of 17
1 / 2
All 18 announced prefixes of AS44143 →
BGP Neighbours
(seen in AS paths)Upstreams (2)
Networks AS44143 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (1)
Networks whose own prefixes AS44143 passes on: usually its customers.
- AS62012GeneraliSrbija Generali Osiguranje Srbija2
ASPA
No ASPA
Abuse Contact
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
- ASPA explainedWhy AS44143 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 https://api.ipctl.io/v1/asn/44143Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/44143" | jq