AS26342 Deloitte Touche Tohmatsu Services, Inc.

DTTS-ASN - Deloitte Touche Tohmatsu Services, Inc. · registered in the United States

IPv4 addresses6,1442 prefixes · <0.001% of announced IPv4

Rank in United States#3,782largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#12,305of 79,396 networks with IPv4

IPv64,144 x /488 prefixes

CountryUnited States18,679 ASNs registered there

Open AS26342 in ASN lookup Look up an IP in this network (170.194.128.1) All networks in United States

IPv4 prefixes

All 2 prefixes, in address order.

170.194.128.0/20
170.194.168.0/21

IPv6 prefixes

All 8 prefixes.

2620:119:e000::/44
2620:119:e010::/48
2620:119:e011::/48
2620:119:e012::/47
2620:119:e014::/46
2620:119:e018::/45
2620:119:e030::/44
2620:1bd:4000::/36

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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