ASN Lookup Tool

Loan Science loanscience.com US US 4 Routes

AS Data

AS397374

AS397374 – Loan Science

AS Number 397374
AS Name AS-LOANSCIENCE
Organization Loan Science(lsl-45)
Country US
Website loanscience.com
Number of IPv4 Routes 4
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 2019-03-08

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Use ASN data for AS397374 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
72.19.19.0/24 256
72.19.16.0/23 512
72.19.17.0/24 256
216.117.42.0/24 256

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:       397374
ASName:         AS-LOANSCIENCE
ASHandle:       AS397374
RegDate:        2019-03-08
Updated:        2019-03-08
Comment:        www.loanscience.com    
Ref:            https://rdap.arin.net/registry/autnum/397374


OrgName:        Loan Science
OrgId:          LSL-45
Address:        2201 Donley Drive, Suite 110
City:           Austin
StateProv:      TX
PostalCode:     78758
Country:        US
RegDate:        2010-04-05
Updated:        2023-05-12
Ref:            https://rdap.arin.net/registry/entity/LSL-45


OrgDNSHandle: DECLE7-ARIN
OrgDNSName:   Declerck, Steven 
OrgDNSPhone:  +1-512-501-2413 
OrgDNSEmail:  sdeclerck@loanscience.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/DECLE7-ARIN

OrgTechHandle: DECLE7-ARIN
OrgTechName:   Declerck, Steven 
OrgTechPhone:  +1-512-501-2413 
OrgTechEmail:  sdeclerck@loanscience.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DECLE7-ARIN

OrgTechHandle: LATIM-ARIN
OrgTechName:   Latimer, Lee 
OrgTechPhone:  +1-512-501-2414 
OrgTechEmail:  llatimer@loanscience.com
OrgTechRef:    https://rdap.arin.net/registry/entity/LATIM-ARIN

OrgAbuseHandle: LATIM-ARIN
OrgAbuseName:   Latimer, Lee 
OrgAbusePhone:  +1-512-501-2414 
OrgAbuseEmail:  llatimer@loanscience.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LATIM-ARIN

OrgNOCHandle: LATIM-ARIN
OrgNOCName:   Latimer, Lee 
OrgNOCPhone:  +1-512-501-2414 
OrgNOCEmail:  llatimer@loanscience.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/LATIM-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
AS7459 Grande Communications Networks, LLC US
AS62 CyrusOne LLC US

Upstreams

AS Number Description Country
AS7459 Grande Communications Networks, LLC US
AS62 CyrusOne LLC US

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Frequently Asked Questions

ASN AS397374 is an Autonomous System Number used to identify a network for BGP internet routing.
AS397374 is listed under Loan Science.
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.