Home ASN LookupAS397770

AS397770 TRINITYLINK - Trinity Link LLC

🇺🇸

ARINassignedASPA Published

Announced Prefixes (BGP)

4total

4 IPv40 IPv6

IPv4 Addresses

Allocated (RIR)2,048

Announced (BGP)1,024

IPv6 Addresses

Allocated (RIR)0

Announced (BGP)0

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇺🇸 US

RIR

ARIN

Status

assigned

Allocated

2022-08-11

Announced Prefixes

(BGP)4

Prefix	RPKI	IRR	Last Seen
128.254.160.0/24	Valid	ARIN	2026-10-11
128.254.161.0/24	Valid	ARIN	2026-10-11
128.254.162.0/24	Valid	ARIN	2026-10-11
128.254.163.0/24	Valid	ARIN	2026-10-11

Allocated Prefixes

(RIR)2

Prefix	Country	RIR	Status
128.254.160.0/22	🇺🇸 US	ARIN	allocated
142.248.208.0/22	🇺🇸 US	ARIN	allocated

All 4 announced prefixes of AS397770 →

Upstream Providers(3)

ASN	Name
AS174	🇺🇸COGENT-174 - Cogent Communications, LLC
AS32798	🇺🇸HIGHLINE-AS - Highline Services, LLC
AS394437	🇺🇸PSLIGHTWAVE - PS Lightwave

BGP Neighbours

(seen in AS paths)

Upstreams (2)

Networks AS397770 hands its own prefixes to: transit providers, or peers at an exchange.

AS394437PS Lightwave3
AS32798Highline Services1

ASPA

Published3 upstreams, 0 downstreams

Authorized Upstream Providers

AS174 AS32798 AS394437

Expires 2026-10-12

View full ASPA details →

External Links

ARIN Whois RIPEstat

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

GEThttps://api.ipctl.io/v1/asn/397770

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

curl -s "https://api.ipctl.io/v1/asn/397770" | jq