AS47292 SENTIA Sentia Denmark A/S
🇩🇰Org handle: ORG-JA1-RIPE
RIPE NCCallocatedASPA Published
Announced Prefixes (BGP)
120total
114 IPv46 IPv6
IPv4 Addresses
Allocated (RIR)38,912
Announced (BGP)114,432
IPv6 Addresses
Allocated (RIR)1×10³⁰
Announced (BGP)1×10³⁰
Prefix Limit (IPv4)
500
Prefix Limit (IPv6)
20
Country
🇩🇰 DKRIR
RIPE NCCStatus
allocated
Allocated
2008-05-29
Routing hygiene
Score 12/100 · Low riskRPKI ROA coverage
84.2%
no RPKI invalid prefixes
IRR route objects
99.2%
no origin mismatches
Hijack signals
0
0 announced against others' ROAs, 0 own announced by others
Upstreams
3
diversity 25/100
- Routes concentrated on one upstream (86% of routes)
- 16% of announced prefixes (19 of 120) have no valid ROA
Based on 120 announced prefixes, updated daily (2026-10-23). How the score works · RPKI explained
Announced Prefixes
(BGP)120|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | - | |
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - |
1-10 of 120
1 / 12
Allocated Prefixes
(RIR)41Prefix | Country | RIR | Status |
|---|---|---|---|
| 31.31.80.0/21 | 🇩🇰 DK | RIPENCC | allocated |
| 46.183.136.0/24 | 🇩🇰 DK | RIPE | assigned |
| 46.183.138.0/24 | 🇩🇰 DK | RIPE | assigned |
| 46.183.139.0/24 | 🇩🇰 DK | RIPE | assigned |
| 77.66.64.0/22 | 🇩🇰 DK | RIPE | assigned |
| 81.7.152.0/22 | 🇩🇰 DK | RIPE | assigned |
| 81.19.224.0/20 | 🇩🇰 DK | RIPENCC | allocated |
| 83.221.128.0/24 | 🇩🇰 DK | RIPE | assigned |
| 86.48.32.0/21 | 🇩🇰 DK | RIPENCC | allocated |
| 86.48.72.0/21 | 🇩🇰 DK | RIPENCC | allocated |
1-10 of 41
1 / 5
All 120 announced prefixes of AS47292 →
Upstream Providers(4)
BGP Neighbours
(seen in AS paths)Upstreams (3)
Networks AS47292 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (4)
Networks whose own prefixes AS47292 passes on: usually its customers.
Other adjacent networks (1)
Adjacent to AS47292 in the transit part of AS paths: peers, providers or customers.
- AS31027GlobalConnect AS31027 GlobalConnect A/S1
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/47292Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/47292" | jq