ASN Lookup Tool

Midland Credit Management, Inc. mcmcg.com US US 3 Routes

AS Data

AS21537

AS21537 – Midland Credit Management, Inc.

AS Number 21537
AS Name ENC-01
Organization Midland Credit Management, Inc.(mcm-91)
Country US
Website mcmcg.com
Number of IPv4 Routes 3
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 2014-10-14

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Use ASN data for AS21537 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
204.138.244.0/24 256
192.112.148.0/24 256
103.190.10.0/24 256

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:       21537
ASName:         ENC-01
ASHandle:       AS21537
RegDate:        2014-10-14
Updated:        2014-10-14    
Ref:            https://rdap.arin.net/registry/autnum/21537


OrgName:        Midland Credit Management, Inc.
OrgId:          MCM-91
Address:        3111 Camino Del Rio North
Address:        Suite 1300
City:           San Diego
StateProv:      CA
PostalCode:     92108
Country:        US
RegDate:        2014-07-30
Updated:        2014-07-30
Ref:            https://rdap.arin.net/registry/entity/MCM-91


OrgAbuseHandle: DUNCA42-ARIN
OrgAbuseName:   duncan, lawrence 
OrgAbusePhone:  +1-602-357-4117 
OrgAbuseEmail:  networkadminteam@mcmcg.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DUNCA42-ARIN

OrgTechHandle: DUNCA42-ARIN
OrgTechName:   duncan, lawrence 
OrgTechPhone:  +1-602-357-4117 
OrgTechEmail:  networkadminteam@mcmcg.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DUNCA42-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
AS9498 Bharti Airtel Ltd IN
AS9498 Bharti Airtel Limited IN
AS3549 Level 3 Communications, Inc. (GBLX) US
AS4755 Tata Communications (formerly VSNL) IN
AS3356 Level 3 Parent, LLC US
AS6461 Zayo Bandwidth US
AS4755 Tata Communications Limited IN

Upstreams

AS Number Description Country
AS9498 Bharti Airtel Limited IN
AS3356 Level 3 Parent, LLC US
AS6461 Zayo Bandwidth US
AS4755 Tata Communications Limited IN

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Frequently Asked Questions

ASN AS21537 is an Autonomous System Number used to identify a network for BGP internet routing.
AS21537 is listed under Midland Credit Management, 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.