ASN Lookup Tool

Deloitte Touche Tohmatsu Services, Inc. deloitte.com US US 24 Routes

AS Data

AS26342

AS26342 – Deloitte Touche Tohmatsu Services, Inc.

AS Number 26342
AS Name DTTS-ASN
Organization Deloitte Touche Tohmatsu Services, Inc.(dtts)
Country US
Website deloitte.com
Number of IPv4 Routes 20
Number of IPv6 Routes 4
ASN type BUSINESS
Registry ARIN
Date Allocated 2002-08-22

ASN Intelligence API for production workflows

Use ASN data for AS26342 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

IP Ranges

Route # IPs
167.219.11.0/24 256
167.219.24.0/24 256
170.194.135.0/24 256
167.219.100.0/24 256
167.219.28.0/23 512
170.194.134.0/23 512
2620:119:e010::/44 ~19×10²⁴
167.219.144.0/20 4096
167.219.0.0/21 2048
167.219.36.0/23 512

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       26342
ASName:         DTTS-ASN
ASHandle:       AS26342
RegDate:        2002-08-22
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/26342


OrgName:        Deloitte Touche Tohmatsu Services, Inc.
OrgId:          DTTS
Address:        30 Rockefeller Plaza
City:           New York
StateProv:      NY
PostalCode:     10112
Country:        US
RegDate:        2008-06-04
Updated:        2022-01-03
Ref:            https://rdap.arin.net/registry/entity/DTTS


OrgTechHandle: DL3NE-ARIN
OrgTechName:   DTS Level 3 Network Engineers
OrgTechPhone:  +1-615-882-7248 
OrgTechEmail:  matthewjones@deloitte.co.uk
OrgTechRef:    https://rdap.arin.net/registry/entity/DL3NE-ARIN

OrgTechHandle: SES81-ARIN
OrgTechName:   Smith, Scott E
OrgTechPhone:  +1-610-479-5957 
OrgTechEmail:  scotsmith@deloitte.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SES81-ARIN

OrgDNSHandle: SES81-ARIN
OrgDNSName:   Smith, Scott E
OrgDNSPhone:  +1-610-479-5957 
OrgDNSEmail:  scotsmith@deloitte.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/SES81-ARIN

OrgTechHandle: DDA251-ARIN
OrgTechName:   DTT Domain Admin
OrgTechPhone:  +1-215-246-2300 
OrgTechEmail:  dttdomainadmin@deloitte.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DDA251-ARIN

OrgDNSHandle: DL3NE-ARIN
OrgDNSName:   DTS Level 3 Network Engineers
OrgDNSPhone:  +1-615-882-7248 
OrgDNSEmail:  dttdomainadmin@DELOITTE.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/DL3NE-ARIN

OrgAbuseHandle: SES81-ARIN
OrgAbuseName:   Smith, Scott E
OrgAbusePhone:  +1-610-479-5957 
OrgAbuseEmail:  scotsmith@deloitte.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SES81-ARIN

OrgNOCHandle: DDA251-ARIN
OrgNOCName:   DTT Domain Admin
OrgNOCPhone:  +1-215-246-2300 
OrgNOCEmail:  dttdomainadmin@deloitte.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/DDA251-ARIN

OrgNOCHandle: DTTLG-ARIN
OrgNOCName:   DTTL GNOC
OrgNOCPhone:  +1-615-738-5000 
OrgNOCEmail:  scotsmith@deloitte.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/DTTLG-ARIN

OrgRoutingHandle: SES81-ARIN
OrgRoutingName:   Smith, Scott E
OrgRoutingPhone:  +1-610-479-5957 
OrgRoutingEmail:  scotsmith@deloitte.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/SES81-ARIN

OrgAbuseHandle: DL3NE-ARIN
OrgAbuseName:   DTS Level 3 Network Engineers
OrgAbusePhone:  +1-615-882-7248 
OrgAbuseEmail:  dttdomainadmin@DELOITTE.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DL3NE-ARIN

OrgRoutingHandle: DL3NE-ARIN
OrgRoutingName:   DTS Level 3 Network Engineers
OrgRoutingPhone:  +1-615-882-7248 
OrgRoutingEmail:  dttdomainadmin@DELOITTE.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/DL3NE-ARIN

OrgAbuseHandle: DDA251-ARIN
OrgAbuseName:   DTT Domain Admin
OrgAbusePhone:  +1-215-246-2300 
OrgAbuseEmail:  dttdomainadmin@deloitte.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DDA251-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number Description Country
AS286 GTT Communications Inc. NL
AS286 GTT Communications Inc. US
AS3257 GTT Communications Inc. US
AS701 Verizon Business/UUnet US
AS701 Verizon Business US

Upstreams

AS Number Description Country
AS286 GTT Communications Inc. US
AS3257 GTT Communications Inc. US
AS701 Verizon Business US

Ready to get started?Get Started with IP Intelligence API Today

Get Started
CTA Illustration

Frequently Asked Questions

ASN AS26342 is an Autonomous System Number used to identify a network for BGP internet routing.
AS26342 is listed under Deloitte Touche Tohmatsu Services, Inc..
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.