AS6977 AS-LAYERSWITCH - LayerSwitch, Inc

🇺🇸

ARINassigned

Announced Prefixes (BGP)

6total

5 IPv41 IPv6

IPv4 Addresses

Allocated (RIR)3,072

Announced (BGP)1,280

IPv6 Addresses

Allocated (RIR)4.9×10²⁷

Announced (BGP)4.9×10²⁷

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

RIR

Status

assigned

Allocated

2021-04-15

Announced Prefixes

(BGP)6

Prefix	RPKI	IRR	Last Seen
23.188.16.0/24	Valid	ARIN	-
23.188.17.0/24	Valid	ARIN	-
23.188.19.0/24MOAS	Valid	ARIN	-
23.188.20.0/24	Valid	ARIN	-
23.188.23.0/24MOAS	Valid	ARIN	-
2602:fc4b::/36	Valid	ARIN	-

(RIR)10

Prefix	Country	RIR	Status
23.188.16.0/24	🇺🇸 US	ARIN	allocated
23.188.17.0/24	🇺🇸 US	ARIN	allocated
23.188.18.0/24	🇺🇸 US	ARIN	allocated
23.188.19.0/24	🇺🇸 US	ARIN	allocated
23.188.20.0/24	🇺🇸 US	ARIN	allocated
23.188.21.0/24	🇺🇸 US	ARIN	allocated
23.188.22.0/24	🇺🇸 US	ARIN	allocated
23.188.23.0/24	🇺🇸 US	ARIN	allocated
172.98.32.0/22	🇺🇸 US	ARIN	allocated
2602:fc4b::/36	🇺🇸 US	ARIN	allocated

(seen in AS paths)

Networks AS6977 hands its own prefixes to: transit providers, or peers at an exchange.

Registry transfers of AS6977 between organisations.

Date	Resource	From	To	Type
2021-04-15	AS6977	ISOCNET 🇺🇸 US ARIN	LayerSwitch, Inc 🇺🇸 US ARIN	Transfer
2021-03-18	AS6977	Internet Access Cincinnati 🇺🇸 US ARIN	ISOCNET 🇺🇸 US ARIN	M&A

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 AS6977 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/6977" | jq