AS1436 HACKENSACK-MERIDIAN-HEALTH - Meridian Health System
🇺🇸ARINassignedASPA Published
Announced Prefixes (BGP)
1total
1 IPv40 IPv6
IPv4 Addresses
Allocated (RIR)1,024
Announced (BGP)1,024
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)0
Routing hygiene
Score 40/100 · Medium riskRPKI ROA coverage
0%
no RPKI invalid prefixes
IRR route objects
100%
no origin mismatches
Hijack signals
0
0 announced against others' ROAs, 0 own announced by others
Upstreams
1
diversity 0/100
- 100% of announced prefixes (1 of 1) have no valid ROA
- Only one upstream seen in the AS paths of its routes
Based on 1 announced prefix, updated daily (2026-10-22). How the score works · RPKI explained
Announced Prefixes
(BGP)1|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | Other IRR | 2026-10-23 |
Allocated Prefixes
(RIR)1Prefix | Country | RIR | Status |
|---|---|---|---|
| 205.172.192.0/22 | 🇺🇸 US | ARIN | allocated |
All 1 announced prefix of AS1436 →
Upstream Providers(8)
| ASN | Name |
|---|---|
| AS209 | 🇺🇸CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC |
| AS3356 | 🇺🇸LEVEL3 - Level 3 Parent, LLC |
| AS6128 | 🇺🇸CABLE-NET-1 - Cablevision Systems Corp. |
| AS6461 | 🇺🇸ZAYO-6461 - Zayo Bandwidth |
| AS15169 | 🇺🇸GOOGLE - Google LLC |
| AS46887 | 🇺🇸CROWNCASTLE-AS46887 - Crown Castle Fiber LLC |
| AS54004 | 🇺🇸LIGHTPATH - Cablevision Lightpath LLC |
| AS62532 | 🇺🇸EDGE-DISCOVERY - NJEDge.Net, Inc. |
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS1436 hands its own prefixes to: transit providers, or peers at an exchange.
- AS6461Zayo Bandwidth1
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 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/1436Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/1436" | jq