Home Prefix Lookup209.104.64.0/18

209.104.64.0/18 - TELUS Communications (AS852)

IPv4ARINallocatedAS852TELUS Communications RPKI Valid

CIDR

209.104.64.0/18

IP Version

IPv4

Addresses

16.3K

Mask

/18 (255.255.192.0)

Country

🇨🇦 Canada

City

Montreal (Ville-Marie)

RIR

ARIN

Status

allocated

Allocated

1997-08-11

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
209.104.64.0/18	AS852 TELUS Communications	Valid	Other IRR	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
209.104.64.0/18	AS852	/18	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS852	Other IRR	MAINT-AS852	2023-11-13

Origin ASN

AS852

TELUS Communications

Related Prefixes

More prefixes of AS852

All prefixes of AS852 →

Geolocation

Country🇨🇦CanadaCA

RegionQuebec

CityMontreal (Ville-Marie)

Coordinates45.5062, -73.5696 ↗

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/209.104.64.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/209.104.64.0/18" | jq

External Links

RIPEstat