Home ASN LookupAS23550

AS23550 HUB-ADVANCED-NETWORKS-LLC - HUB Advanced Networks, LLC

🇺🇸

ARINassignedASPA Published

Announced Prefixes (BGP)

30total

29 IPv41 IPv6

IPv4 Addresses

Allocated (RIR)8,192

Announced (BGP)7,424

IPv6 Addresses

Allocated (RIR)7.9×10²⁸

Announced (BGP)7.9×10²⁸

Prefix Limit (IPv4)

100

Prefix Limit (IPv6)

Country

🇺🇸 US

RIR

ARIN

Status

assigned

Allocated

2002-04-05

Routing hygiene

Score 13/100 · Low risk

RPKI ROA coverage

96.7%

no RPKI invalid prefixes

IRR route objects

96.7%

1 prefix registered for another origin

Hijack signals

0 announced against others' ROAs, 0 own announced by others

Upstreams

diversity 52/100

1 prefix registered in IRR route objects for another active network and not authorized by a ROA

Based on 30 announced prefixes, updated daily (2026-10-27). How the score works · RPKI explained

Announced Prefixes

(BGP)30

Prefix	RPKI	IRR	Last Seen
66.129.160.0/24	Valid	ARINOther IRR	2026-10-28
66.129.161.0/24	Valid	ARIN	2026-10-28
66.129.163.0/24	Valid	ARIN	2026-10-28
66.129.164.0/24	Valid	ARIN	2026-10-28
66.129.165.0/24	Valid	ARIN	2026-10-28
66.129.167.0/24	No ROA	-	2026-10-28
66.129.168.0/24	Valid	ARIN	2026-10-28
66.129.169.0/24	Valid	ARIN	2026-10-28
66.129.170.0/24	Valid	ARIN	2026-10-28
66.129.171.0/24	Valid	ARIN	2026-10-28

1-10 of 30

1 / 3

Allocated Prefixes

(RIR)3

Prefix	Country	RIR	Status
66.129.160.0/20	🇺🇸 US	ARIN	allocated
184.95.0.0/20	🇺🇸 US	ARIN	allocated
2605:b800::/32	🇺🇸 US	ARIN	allocated

All 30 announced prefixes of AS23550 →

Upstream Providers(4)

ASN	Name
AS174	🇺🇸COGENT-174 - Cogent Communications, LLC
AS701	🇺🇸UUNET - Verizon Business
AS1299	🇸🇪TWELVE99 Arelion Sweden AB
AS6762	🇮🇹SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.

BGP Neighbours

(seen in AS paths)

Upstreams (3)

Networks AS23550 hands its own prefixes to: transit providers, or peers at an exchange.

AS1299TWELVE99 Arelion Sweden AB24
AS174Cogent Communications5
AS6762SEABONE NET TELECOM ITALIA SPARKLE S.P.A1

Downstreams (5)

Networks whose own prefixes AS23550 passes on: usually its customers.

AS39963IP SOLUTIONS6
AS29857UGSWORLD2
AS395557-2
AS13628AMERISOURCEBERGEN1
AS14957Puerto Rico Electric Power Authority1

Transfer History

Registry transfers of AS23550 between organisations.

AS23550M&A · 2016-09-12
PREPA.Net International Wholesale Transport Inc.
🇵🇷 PR ARIN
→
PREPA Networks
🇺🇸 US ARIN

Date	Resource	From	To	Type
2016-09-12	AS23550	PREPA.Net International Wholesale Transport Inc. 🇵🇷 PR ARIN	PREPA Networks 🇺🇸 US ARIN	M&A

ASPA

Published4 upstreams, 0 downstreams

Authorized Upstream Providers

AS174 AS701 AS1299 AS6762

Expires 2026-10-29

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/23550

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

curl -s "https://api.ipctl.io/v1/asn/23550" | jq