Home Prefix Lookup208.81.240.0/24

208.81.240.0/24 - IdeaTek Telcom (AS27425)

IPv4ARINannouncedAS27425ASN-IDK-27425 - IdeaTek Telcom, LLC RPKI Valid

CIDR

208.81.240.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇺🇸 United States

City

Chicago

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
208.81.240.0/24	AS27425 ASN-IDK-27425 - IdeaTek Telcom, LLC	Valid	ARIN	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
208.81.240.0/24	AS27425	/24	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS27425	ARIN	MNT-GCL-184	2026-09-11

Transfer History

Registry transfers of 208.81.240.0/24, blocks inside it, or blocks containing it.

208.81.240.0/21Transfer · 2019-06-07
CH3 Data, LLC
🇺🇸 US ARIN
→
2Guys Colo, LLC
🇺🇸 US ARIN
208.81.240.0/21M&A · 2017-10-03
Midas Green Technologies, LLC
🇺🇸 US ARIN
→
CH3 Data, LLC
🇺🇸 US ARIN

Date	Resource	From	To	Type
2019-06-07	208.81.240.0/21	CH3 Data, LLC 🇺🇸 US ARIN	2Guys Colo, LLC 🇺🇸 US ARIN	Transfer
2017-10-03	208.81.240.0/21	Midas Green Technologies, LLC 🇺🇸 US ARIN	CH3 Data, LLC 🇺🇸 US ARIN	M&A

Origin ASN

AS27425

ASN-IDK-27425 - IdeaTek Telcom, LLC

Related Prefixes

More prefixes of AS27425

All prefixes of AS27425 →

Geolocation

Country🇺🇸United StatesUS

RegionIllinois

CityChicago

Coordinates41.8781, -87.6298 ↗

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/208.81.240.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/208.81.240.0/24" | jq

External Links

RIPEstat