128.127.104.0/21
🇸🇪CIDR
128.127.104.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇸🇪 Sweden
City
Stockholm
RIR
RIPENCC
Status
allocated
Allocated
10/11/2011
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
5 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 128.127.104.0/23 | AS51430ALTUS AltusHost B.V. | Valid | — | 6/13/2026 |
| 128.127.106.0/23 | AS51430ALTUS AltusHost B.V. | Valid | — | 6/13/2026 |
| 128.127.110.0/23 | AS51430ALTUS AltusHost B.V. | Valid | — | 6/13/2026 |
| 128.127.108.0/24 | AS51430ALTUS AltusHost B.V. | Valid | — | 6/13/2026 |
| 128.127.109.0/24 | AS51430ALTUS AltusHost B.V. | Valid | — | 6/13/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 128.127.110.0/23 | AS51430 | 🇳🇱NL | assigned |
| 128.127.109.0/24 | AS51430 | 🇱🇺LU | assigned |
| 128.127.108.0/24 | AS51430 | 🇳🇱NL | assigned |
| 128.127.107.0/24 | 🇳🇱NL | assigned | |
| 128.127.104.0/24 | 🇸🇪SE | assigned | |
| 128.127.105.0/25 | 🇸🇪SE | assigned | |
| 128.127.106.128/25 | 🇳🇱NL | assigned | |
| 128.127.106.0/26 | 🇳🇱NL | assigned | |
| 128.127.105.192/26 | 🇸🇪SE | assigned | |
| 128.127.105.128/27 | 🇸🇪SE | assigned | |
| 128.127.106.64/27 | 🇳🇱NL | assigned | |
| 128.127.106.112/28 | 🇳🇱NL | assigned | |
| 128.127.106.96/29 | 🇳🇱NL | assigned | |
| 128.127.105.160/29 | 🇸🇪SE | assigned | |
| 128.127.105.184/29 | 🇸🇪SE | assigned | |
| 128.127.105.176/30 | 🇸🇪SE | assigned | |
| 128.127.105.168/30 | 🇸🇪SE | assigned | |
| 128.127.106.110/31 | 🇳🇱NL | assigned | |
| 128.127.105.180/31 | 🇸🇪SE | assigned | |
| 128.127.106.106/31 | 🇳🇱NL | assigned | |
| 128.127.105.172/31 | 🇸🇪SE | assigned | |
| 128.127.106.109/32 | 🇳🇱NL | assigned | |
| 128.127.105.182/32 | 🇸🇪SE | assigned | |
| 128.127.106.104/32 | 🇳🇱NL | assigned | |
| 128.127.105.174/32 | 🇸🇪SE | assigned | |
| 128.127.105.175/32 | 🇸🇪SE | assigned | |
| 128.127.105.183/32 | 🇸🇪SE | assigned | |
| 128.127.106.108/32 | 🇳🇱NL | assigned | |
| 128.127.106.105/32 | 🇳🇱NL | assigned |
Origin ASN
AS51430
ALTUS AltusHost B.V.
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/128.127.104.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/128.127.104.0/21" | jq
External Links