Home Prefix Lookup204.16.60.0/22

204.16.60.0/22 - CyrusOne (AS62)

IPv4ARINallocatedAS62CONE - CyrusOne LLCNo ROA

CIDR

204.16.60.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇺🇸 United States

City

Shelton

RIR

ARIN

Status

allocated

Allocated

2012-09-24

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
204.16.60.0/22	AS62 CONE - CyrusOne LLC	No ROA	Other IRR	2026-10-11

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS62	Other IRR	MAINT-AS62	2023-11-13
AS19479	Other IRR	MAINT-AS62	2023-11-13

Transfer History

Registry transfers of 204.16.60.0/22, blocks inside it, or blocks containing it.

204.16.60.0/22M&A · 2016-05-05
CERVALIS LLC
🇺🇸 US ARIN
→
CyrusOne LLC
🇺🇸 US ARIN

Date	Resource	From	To	Type
2016-05-05	204.16.60.0/22	CERVALIS LLC 🇺🇸 US ARIN	CyrusOne LLC 🇺🇸 US ARIN	M&A

Origin ASN

AS62

CONE - CyrusOne LLC

Related Prefixes

More prefixes of AS62

All prefixes of AS62 →

Geolocation

Country🇺🇸United StatesUS

RegionConnecticut

CityShelton

Coordinates41.3165, -73.0932 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the ARIN regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/204.16.60.0/22

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/204.16.60.0/22" | jq

External Links

RIPEstat