AS32575 DigiCert, Inc.

DIGICERT - DigiCert, Inc. · registered in the United States

IPv4 addresses4,0965 prefixes · <0.001% of announced IPv4

Rank in United States#4,555largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#15,459of 79,396 networks with IPv4

IPv6256 x /489 prefixes

CountryUnited States18,679 ASNs registered there

Open AS32575 in ASN lookup Look up an IP in this network (64.19.218.1) All networks in United States

IPv4 prefixes

All 5 prefixes, in address order.

64.19.218.0/24
67.137.52.0/24
202.65.16.0/23
216.168.240.0/21
216.168.248.0/22

IPv6 prefixes

All 9 prefixes.

2602:815:c000::/47
2602:815:c002::/48
2602:815:c003::/48
2602:815:c004::/46
2602:815:c008::/45
2602:815:c010::/44
2602:815:c020::/43
2602:815:c040::/42
2602:815:c080::/41

Other ASNs named DigiCert, Inc.

1 other network uses the same organisation name; together with AS32575 they announce 7,680 IPv4 addresses.

ASNNameIPv4 addresses

AS17812DIGICERTINC-AS-AP - Digicert Inc US3,584

Similar-sized networks in United States

ASNNameIPv4 addresses

AS17326#4552 CONCORDIA-COLLEGE - Concordia College4,096

AS22711#4553 GNA-CORP-GENWORTH-FINANCIAL - Genworth North America Corporation4,096

AS22804#4554 REDHELM-CLOUD - Ideal Integrations, LLC4,096

AS33691#4556 HOU1-ENT-DC-VA1 - NEW CCH, LLC4,096

AS399827#4557 2PIFI - 2pifi, Inc4,096

AS4557#4558 SOUTHEAST-TEXAS-GIGAPOP - Rice University4,096

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