Home Prefix Lookup65.110.42.0/24

65.110.42.0/24 - Cogent Communications (AS174)

IPv4ARINannouncedAS174COGENT-174 - Cogent Communications, LLC RPKI Valid

CIDR

65.110.42.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇺🇸 United States

City

Landover

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
65.110.42.0/24	AS174 COGENT-174 - Cogent Communications, LLC	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
65.110.42.0/24	AS174	/24	arin
65.110.42.0/24	AS1239	/24	arin

Transfer History

Registry transfers of 65.110.42.0/24, blocks inside it, or blocks containing it.

65.110.40.0/21Transfer · 2018-10-04
Synergy Internet Services Florida
🇺🇸 US ARIN
→
Shock Hosting LLC
🇺🇸 US ARIN
65.110.32.0/20M&A · 2016-11-01
Sago Networks, LLC
🇺🇸 US ARIN
→
Synergy Internet Services Florida
🇺🇸 US ARIN

Date	Resource	From	To	Type
2018-10-04	65.110.40.0/21	Synergy Internet Services Florida 🇺🇸 US ARIN	Shock Hosting LLC 🇺🇸 US ARIN	Transfer
2016-11-01	65.110.32.0/20	Sago Networks, LLC 🇺🇸 US ARIN	Synergy Internet Services Florida 🇺🇸 US ARIN	M&A

Origin ASN

AS174

COGENT-174 - Cogent Communications, LLC

Related Prefixes

More prefixes of AS174

All prefixes of AS174 →

Geolocation

Country🇺🇸United StatesUS

RegionMaryland

CityLandover

Coordinates38.9340, -76.8966 ↗

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/65.110.42.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/65.110.42.0/24" | jq

External Links

RIPEstat