Home Prefix Lookup192.56.205.0/24

192.56.205.0/24 - AT&T Enterprises (AS2686)

IPv4ARINannouncedAS2686ATGS-MMD-AS - AT&T Enterprises, LLCNo ROA

CIDR

192.56.205.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇨🇭 Switzerland

City

Meyrin

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
192.56.205.0/24	AS2686 ATGS-MMD-AS - AT&T Enterprises, LLC	No ROA	Other IRR	2026-10-11

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS2686	Other IRR	MAINT-AS7132	2023-11-13

Transfer History

Registry transfers of 192.56.205.0/24, blocks inside it, or blocks containing it.

192.56.128.0/17M&A · 2022-04-04
Hewlett-Packard Company
🇺🇸 US ARIN
→
HP Inc.
🇺🇸 US ARIN

Date	Resource	From	To	Type
2022-04-04	192.56.128.0/17	Hewlett-Packard Company 🇺🇸 US ARIN	HP Inc. 🇺🇸 US ARIN	M&A

Origin ASN

AS2686

ATGS-MMD-AS - AT&T Enterprises, LLC

Related Prefixes

More prefixes of AS2686

All prefixes of AS2686 →

Geolocation

Country🇨🇭SwitzerlandCH

RegionGeneva

CityMeyrin

Coordinates46.2235, 6.0708 ↗

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/192.56.205.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/192.56.205.0/24" | jq

External Links

RIPEstat