Autonomous system
AS11403 NYINTERNET
Hosting ARIN
Summary
NYI (New York Internet)
hosting legacy
NYINTERNET is NYI, a New York City colocation and managed-hosting provider with facilities in Manhattan and northern New Jersey. It announces 28 IPv4 prefixes (roughly 46,800 addresses) plus IPv6 out of 2610:1c0::/32 and 2610:1c1::/32, behind 40 observed neighbours.
What it's used for
Colocation, dedicated and managed servers. Reverse DNS across the sample is uniformly first-party and uniformly static: 64.147.96.5.static.nyinternet.net, 173.228.128.5.static.nyinternet.net, 66.111.0.5.static.nyinternet.net and so on, with a backup.starfish.nyi.net host in the New Jersey block. Static per-address forward-mapped names over tens of thousands of addresses is server space, not access space. There is not a DHCP or PPP pool in sight, which is what separates a host from an eyeball ISP of the same size.
Notable
Every sampled prefix is registered in ARIN to NYI itself, under NYIC-* handles including NYIC-NJ1-BLK01 for the New Jersey facility. Self-registered space with self-branded rDNS is the strongest available evidence of a real operator, and it clears the leased-address shape that a scattered multi-block inventory can otherwise suggest.
40 neighbours against 46,800 addresses is the profile of a well-connected metro host: enough peering to matter in the New York exchanges, nowhere near the hundreds of adjacencies a wholesale transit carrier accumulates. One customer block wears its own rDNS (static.serverforvoip.com), a tenant naming its own hosts inside NYI's 67.221.176.0/20, which is ordinary colocation behaviour.
Interesting
NYI has been a fixture of the New York hosting scene since the 1990s and holds a native /32 of IPv6 alongside a second /32, unusually deep IPv6 provisioning for a host of this size.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
Recorded at 4 exchanges in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| DE-CIX New York | New York, United States | 206.82.104.20 |
| New York International Internet Exchange | New York, United States | 198.32.160.87 |
| Equinix Internet Exchange New York | New York, United States | 198.32.118.235 |
| DE-CIX Chicago | Chicago, United States | 149.112.11.1 |
Transit providers
11 upstream, 7 downstream and 30 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 24 prefixes · 46.59K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 25 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS11403- Registry name
- NYINTERNET
- Registrant
- NYI
- Abuse contact
- abuse@nyi.net
- Registered
- 1998-08-11
- Last changed
- 2017-12-12
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 32 with no ROA
- ROAs
- 0 authorising AS11403
- ASPA
- no ASPA record
- IRR
- 100% registered · 32 of 32 announcements
- Route objects
- 143 naming AS11403
Reputation
Classification and threat
Hosting Datacenter or cloud provider. Addresses are servers, not people.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,771 prefixes, as published 2026-10-15. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere