AS46887

🇺🇸

CROWNCASTLE-AS46887 - Crown Castle Fiber LLCc5afb3261945118390364d5f29f8fb31

ARINassigned

Announced Prefixes (BGP)

1,018total

802 IPv4216 IPv6

IPv4 Addresses ⓘ

Allocated (RIR)671,488

Announced (BGP)1.3M

IPv6 Addresses ⓘ

Allocated (RIR)3.9×10^29

Announced (BGP)4.3×10^29

Prefix Limit (IPv4)

2,000

Prefix Limit (IPv6)

1,000

Country

🇺🇸 US

RIR

ARIN

Status

assigned

Allocated

4/13/2009

(BGP)1,000 of 1,017

Prefix	RPKI	IRR	Last Seen
8.11.166.0/24	No ROA	RADB	5/22/2026
8.28.48.0/21	No ROA	RADB	5/22/2026
8.28.48.0/24	No ROA	RADB	5/22/2026
8.28.53.0/24	No ROA	RADB	5/22/2026
8.28.54.0/23	No ROA	RADB	5/22/2026
8.28.54.0/24	No ROA	RADB	5/22/2026
8.29.208.0/21	No ROA	—	5/22/2026
8.29.210.0/23	No ROA	RADB	5/22/2026
8.29.210.0/24	No ROA	RADB	5/22/2026
8.29.211.0/24	No ROA	RADB	5/22/2026

1–10 of 1,000

1 / 100

(RIR)67

Prefix	Country	RIR	Status
9.179.0.0/16	🇺🇸 US	ARIN	allocated
9.191.0.0/16	🇺🇸 US	ARIN	allocated
64.72.64.0/19	🇺🇸 US	ARIN	allocated
66.37.32.0/20	🇺🇸 US	ARIN	allocated
66.206.112.0/20	🇺🇸 US	ARIN	allocated
67.208.160.0/19	🇺🇸 US	ARIN	allocated
69.46.224.0/20	🇺🇸 US	ARIN	allocated
69.195.32.0/19	🇺🇸 US	ARIN	allocated
72.22.160.0/19	🇺🇸 US	ARIN	allocated
74.113.48.0/21	🇺🇸 US	ARIN	allocated

1–10 of 67

1 / 7

ASN	Name
AS1436	🇺🇸HACKENSACK-MERIDIAN-HEALTH - Meridian Health System
AS32554	🇺🇸MCIU - Montgomery County Intermediate Unit
AS394712	🇺🇸NYSOSC - New York State Office of the State Comptroller
AS397417	🇺🇸SCWA - Suffolk County Water Authority

ASPA

No ASPA0 upstreams, 4 downstreams

Listed as Upstream Provider by

External Links

API

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/46887" | jq