ASN AS18656 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS18656?

AS18656 is listed under Telesign Corp..

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS18656 Telesign Corp. | IPGeolocation.io

ASN Lookup Tool

Telesign Corp. telesign.com

US 3 Routes

AS Data

AS18656

AS18656 – Telesign Corp.

AS Number	18656
AS Name	TELESIGN01
Organization	Telesign Corp.(teles-25)
Country	US
Website	telesign.com
Number of IPv4 Routes	3
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2010-07-28

ASN Intelligence API for production workflows

Use ASN data for AS18656 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
199.27.228.0/24	AS18656	Telesign Corp.	Telesign Corp.	256
199.27.230.0/24	AS18656	Telesign Corp.	Telesign Corp.	256
104.193.14.0/24	AS18656	Telesign Corp.	Telesign Corp.	256

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:       18656
ASName:         TELESIGN01
ASHandle:       AS18656
RegDate:        2010-07-28
Updated:        2023-10-27    
Ref:            https://rdap.arin.net/registry/autnum/18656


OrgName:        Telesign Corp.
OrgId:          TELES-25
Address:        13274 Fiji Way, #600
City:           Marina Del Rey
StateProv:      CA
PostalCode:     90292
Country:        US
RegDate:        2010-02-16
Updated:        2024-03-08
Ref:            https://rdap.arin.net/registry/entity/TELES-25


OrgNOCHandle: NOC11345-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-310-740-9700 
OrgNOCEmail:  it.operations@telesign.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC11345-ARIN

OrgTechHandle: NOC11345-ARIN
OrgTechName:   Network Operations Center
OrgTechPhone:  +1-310-740-9700 
OrgTechEmail:  it.operations@telesign.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NOC11345-ARIN

OrgAbuseHandle: NOC11345-ARIN
OrgAbuseName:   Network Operations Center
OrgAbusePhone:  +1-310-740-9700 
OrgAbuseEmail:  it.operations@telesign.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NOC11345-ARIN

RTechHandle: JAKST-ARIN
RTechName:   Jakstas, Deivis 
RTechPhone:  +37061520325 
RTechEmail:  deivis@telesign.com
RTechRef:    https://rdap.arin.net/registry/entity/JAKST-ARIN

RNOCHandle: NOC11345-ARIN
RNOCName:   Network Operations Center
RNOCPhone:  +1-310-740-9700 
RNOCEmail:  it.operations@telesign.com
RNOCRef:    https://rdap.arin.net/registry/entity/NOC11345-ARIN

RNOCHandle: JAKST-ARIN
RNOCName:   Jakstas, Deivis 
RNOCPhone:  +37061520325 
RNOCEmail:  deivis@telesign.com
RNOCRef:    https://rdap.arin.net/registry/entity/JAKST-ARIN

RAbuseHandle: NOC11345-ARIN
RAbuseName:   Network Operations Center
RAbusePhone:  +1-310-740-9700 
RAbuseEmail:  it.operations@telesign.com
RAbuseRef:    https://rdap.arin.net/registry/entity/NOC11345-ARIN

RTechHandle: NOC11345-ARIN
RTechName:   Network Operations Center
RTechPhone:  +1-310-740-9700 
RTechEmail:  it.operations@telesign.com
RTechRef:    https://rdap.arin.net/registry/entity/NOC11345-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
AS46887	Crown Castle Fiber LLC	US
AS20001	Charter Communications Inc	US
AS2914	NTT America, Inc.	US
AS6461	Zayo Bandwidth	US

Upstreams

AS Number	Description	Country
AS46887	Crown Castle Fiber LLC	US
AS20001	Charter Communications Inc	US
AS2914	NTT America, Inc.	US
AS6461	Zayo Bandwidth	US