ASN Lookup Tool

LENDING TREE lendingtree.com US US 2 Routes

AS Data

AS18903

AS18903 – LENDING TREE

AS Number 18903
AS Name LENDINGTREE
Organization LENDING TREE(lendin-3)
Country US
Website lendingtree.com
Number of IPv4 Routes 2
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 2014-08-20

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Use ASN data for AS18903 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
208.80.132.0/24 256
208.80.133.0/24 256

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:       18903
ASName:         LENDINGTREE
ASHandle:       AS18903
RegDate:        2014-08-20
Updated:        2014-08-20
Comment:        http://www.lendingtree.com    
Ref:            https://rdap.arin.net/registry/autnum/18903


OrgName:        LENDING TREE
OrgId:          LENDIN-3
Address:        1415 Vantage Park Dr., Suite 700
City:           CHARLOTTE
StateProv:      NC
PostalCode:     28203
Country:        US
RegDate:        2000-10-24
Updated:        2021-05-27
Ref:            https://rdap.arin.net/registry/entity/LENDIN-3


OrgNOCHandle: NETWO7069-ARIN
OrgNOCName:   Network Operations
OrgNOCPhone:  +1-704-943-8508 
OrgNOCEmail:  netops@lendingtree.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO7069-ARIN

OrgAbuseHandle: NETWO7069-ARIN
OrgAbuseName:   Network Operations
OrgAbusePhone:  +1-704-943-8508 
OrgAbuseEmail:  netops@lendingtree.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO7069-ARIN

OrgTechHandle: NETWO7069-ARIN
OrgTechName:   Network Operations
OrgTechPhone:  +1-704-943-8508 
OrgTechEmail:  netops@lendingtree.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO7069-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
AS2711 Spirit Communications US
AS3549 Level 3 Communications, Inc. (GBLX) US
AS3356 Level 3 Parent, LLC US

Upstreams

AS Number Description Country
AS2711 Spirit Communications US
AS3356 Level 3 Parent, LLC US

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Frequently Asked Questions

ASN AS18903 is an Autonomous System Number used to identify a network for BGP internet routing.
AS18903 is listed under LENDING TREE.
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.