AS403005 BLATANTHOST - Blatant
🇸🇨ARINassigned
Announced Prefixes (BGP)
9total
9 IPv40 IPv6
IPv4 Addresses
Allocated (RIR)256
Announced (BGP)2,304
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)0
Listed on the threat map (2026-10-10)
- #3 in Luxembourg (1 flagged network located there)
- #7 in the Seychelles (1 flagged network located there)
Large hosting providers appear because attackers rent their servers, not necessarily because of the operator.
Announced Prefixes
(BGP)9|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
31.56.19.0/24MOAS | Valid | RIPE | 2026-10-10 |
36.255.97.0/24MOAS | Valid | APNIC | 2026-10-10 |
43.228.157.0/24MOAS | Valid | APNIC | 2026-10-10 |
46.151.182.0/24MOAS | Valid | - | 2026-10-10 |
64.89.160.0/24MOAS | Valid | ARIN | 2026-10-10 |
64.89.161.0/24MOAS | Valid | ARIN | 2026-10-10 |
196.251.100.0/24MOAS | No ROA | - | 2026-10-10 |
| No ROA | - | 2026-10-10 | |
196.251.121.0/24MOAS | Valid | AFRINIC | 2026-10-10 |
Allocated Prefixes
(RIR)1Prefix | Country | RIR | Status |
|---|---|---|---|
| 31.56.19.0/24 | 🇳🇱 NL | RIPE | assigned |
All 9 announced prefixes of AS403005 →
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS403005 hands its own prefixes to: transit providers, or peers at an exchange.
- AS203446AS203446 SMARTNET Germany9
ASPA
No ASPA
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 AS403005 should publish an ASPA object
- IPv4 transfers in the ARIN 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/403005Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/403005" | jq