ASN AS19797 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS19797?

AS19797 is listed under DEXAGON Inc..

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.

AS19797 DEXAGON Inc. | IPGeolocation.io

ASN Lookup Tool

DEXAGON Inc. simnet.ca

CA 22 Routes

AS Data

AS19797

AS19797 – DEXAGON Inc.

AS Number	19797
AS Name	SIMNET
Organization	DEXAGON Inc.(dns-27)
Country	CA
Website	simnet.ca
Number of IPv4 Routes	22
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2001-02-14

ASN Intelligence API for production workflows

Use ASN data for AS19797 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	Origin	Origin Name	ISP	# IPs
64.90.110.0/24	AS19797	DEXAGON Inc.	DEXAGON Inc.	256
64.90.102.0/24	AS19797	DEXAGON Inc.	DEXAGON Inc.	256
64.90.109.0/24	AS19797	DEXAGON Inc.	DEXAGON Inc.	256
38.69.226.0/24	AS19797	DEXAGON Inc.	Simnet	256
204.225.86.0/23	AS19797	DEXAGON Inc.	Supergroup/MacLaren LINTAS	512
38.133.223.0/24	AS19797	DEXAGON Inc.	Simnet	256
64.90.101.0/24	AS19797	DEXAGON Inc.	DEXAGON Inc.	256
64.90.107.0/24	AS19797	DEXAGON Inc.	DEXAGON Inc.	256
64.90.97.0/24	AS19797	DEXAGON Inc.	DEXAGON Inc.	256
64.90.103.0/24	AS19797	DEXAGON Inc.	DEXAGON Inc.	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:       19797
ASName:         SIMNET
ASHandle:       AS19797
RegDate:        2001-02-14
Updated:        2020-11-09    
Ref:            https://rdap.arin.net/registry/autnum/19797


OrgName:        DEXAGON Inc.
OrgId:          DNS-27
Address:        605 Brock St N
City:           Whitby
StateProv:      ON
PostalCode:     L1N 8R2
Country:        CA
RegDate:        2001-02-14
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/DNS-27


OrgNOCHandle: TECHN1406-ARIN
OrgNOCName:   Technical Support
OrgNOCPhone:  +1-416-482-2854 
OrgNOCEmail:  support@simnet.ca
OrgNOCRef:    https://rdap.arin.net/registry/entity/TECHN1406-ARIN

OrgTechHandle: TECHN1406-ARIN
OrgTechName:   Technical Support
OrgTechPhone:  +1-416-482-2854 
OrgTechEmail:  support@simnet.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/TECHN1406-ARIN

OrgAbuseHandle: DEVOS4-ARIN
OrgAbuseName:   de Vos, Ted 
OrgAbusePhone:  +1-416-482-2854 
OrgAbuseEmail:  support@simnet.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DEVOS4-ARIN

OrgRoutingHandle: TECHN1406-ARIN
OrgRoutingName:   Technical Support
OrgRoutingPhone:  +1-416-482-2854 
OrgRoutingEmail:  support@simnet.ca
OrgRoutingRef:    https://rdap.arin.net/registry/entity/TECHN1406-ARIN

OrgTechHandle: DEVOS4-ARIN
OrgTechName:   de Vos, Ted 
OrgTechPhone:  +1-416-482-2854 
OrgTechEmail:  support@simnet.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/DEVOS4-ARIN

OrgDNSHandle: TECHN1406-ARIN
OrgDNSName:   Technical Support
OrgDNSPhone:  +1-416-482-2854 
OrgDNSEmail:  support@simnet.ca
OrgDNSRef:    https://rdap.arin.net/registry/entity/TECHN1406-ARIN

RTechHandle: NSREG-ARIN
RTechName:   nsregistrar
RTechPhone:  +1-416-482-2854 
RTechEmail:  support@simnet.ca
RTechRef:    https://rdap.arin.net/registry/entity/NSREG-ARIN

RTechHandle: ZD37-ARIN
RTechName:   nsregistrar
RTechPhone:  +1-416-482-2854 
RTechEmail:  support@simnet.ca
RTechRef:    https://rdap.arin.net/registry/entity/ZD37-ARIN

RNOCHandle: NSREG-ARIN
RNOCName:   nsregistrar
RNOCPhone:  +1-416-482-2854 
RNOCEmail:  support@simnet.ca
RNOCRef:    https://rdap.arin.net/registry/entity/NSREG-ARIN

RAbuseHandle: NSREG-ARIN
RAbuseName:   nsregistrar
RAbusePhone:  +1-416-482-2854 
RAbuseEmail:  support@simnet.ca
RAbuseRef:    https://rdap.arin.net/registry/entity/NSREG-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
AS1239	Cogent Communications, LLC	US
AS60672	ServerChoice Ltd	GB
AS6461	Zayo Bandwidth	US
AS174	Cogent Communications, LLC	US

Upstreams

AS Number	Description	Country
AS60672	ServerChoice Ltd	GB
AS6461	Zayo Bandwidth	US
AS174	Cogent Communications, LLC	US