AS19039 DurableDNS Inc

DURABLEDNS - DurableDNS Inc · registered in Canada

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in Canada#1,000largest network in CA by IPv4 space, of 1,575 · <0.01% of CA

Rank worldwide#50,143of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryCanada1,622 ASNs registered there

Open AS19039 in ASN lookup Look up an IP in this network (162.217.30.1) All networks in Canada

IPv4 prefixes

All 1 prefix, in address order.

162.217.30.0/23

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AS19900#1002 JD-BARNES - J.D. Barnes Limited512

AS20010#1003 IDRC-AS1 - INTERNATIONAL DEVELOPMENT RESEARCH CENTRE512

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources