AS6373 OPUS1 - Opus One

🇺🇸

ARINassigned

Announced Prefixes (BGP)

9total

8 IPv41 IPv6

IPv4 Addresses

Allocated (RIR)9,984

Announced (BGP)9,984

IPv6 Addresses

Allocated (RIR)0

Announced (BGP)1.2×10²⁴

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

RIR

Status

assigned

Allocated

1996-03-25

Announced Prefixes

(BGP)9

Prefix	RPKI	IRR	Last Seen
192.35.195.0/24	No ROA	-	2026-10-11
192.245.12.0/24	No ROA	-	2026-10-11
192.245.13.0/24Unalloc	No ROA	-	2026-10-11
192.245.15.0/24	No ROA	-	2026-10-11
199.79.152.0/24	No ROA	-	2026-10-11
204.27.149.0/24	No ROA	-	2026-10-11
204.52.218.0/24	No ROA	-	2026-10-11
207.182.32.0/19	No ROA	-	2026-10-11
2607:7c80:57::/48	Valid	-	2026-10-11

(RIR)8

Prefix	Country	RIR	Status
192.35.195.0/24	🇺🇸 US	ARIN	allocated
192.245.12.0/24	🇺🇸 US	ARIN	allocated
192.245.13.0/24	-	APNIC	available
192.245.15.0/24	🇺🇸 US	ARIN	allocated
199.79.152.0/24	🇺🇸 US	ARIN	allocated
204.27.149.0/24	🇺🇸 US	ARIN	allocated
204.52.218.0/24	🇺🇸 US	ARIN	allocated
207.182.32.0/19	🇺🇸 US	ARIN	allocated

(seen in AS paths)

Networks AS6373 hands its own prefixes to: transit providers, or peers at an exchange.

ASPA

No ASPA

External Links

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
ASPA explainedWhy AS6373 should publish an ASPA object
IPv4 transfers in the ARIN regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

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

curl -s "https://api.ipctl.io/v1/asn/6373" | jq