216.175.212.0/23 - Level 3 Parent (AS3356)
CIDR
216.175.212.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇮🇹 Italy
City
Milan
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 216.175.212.0/23 | AS3356 LEVEL3 - Level 3 Parent, LLC | Valid | ARIN | 2026-10-12 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 216.175.128.0/17 | AS3257 GTT-BACKBONE GTT Communications Inc. | No ROA | - | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 216.175.212.0/23 | AS3356 | /23 | arin |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS3356 | ARIN | MNT-GAL-104 | 2025-12-10 |
Transfer History
Registry transfers of 216.175.212.0/23, blocks inside it, or blocks containing it.
- 216.175.128.0/17M&A ·
- 216.175.128.0/17M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 216.175.128.0/17 | M&A | |||
| 216.175.128.0/17 | M&A |
Origin ASN
AS3356
LEVEL3 - Level 3 Parent, LLC
Related Prefixes
More prefixes of AS3356
All prefixes of AS3356 →Geolocation
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the ARIN regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/216.175.212.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/216.175.212.0/23" | jq
External Links