What is ASN AS402575?

ASN AS402575 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS402575?

AS402575 is listed under Johnson, Mirmiran & Thompson, 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.

AS402575 Johnson, Mirmiran & Thompson, Inc.

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Johnson, Mirmiran & Thompson, Inc. jmt.com

US 0 Routes

AS Data

AS402575

AS402575 – Johnson, Mirmiran & Thompson, Inc.

AS Number	402575
AS Name	JMT-HVMD
Organization	Johnson, Mirmiran & Thompson, Inc. (jmt-12)
Country	US
Website	jmt.com
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2026-05-29

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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:       402575
ASName:         JMT-HVMD
ASHandle:       AS402575
RegDate:        2026-05-29
Updated:        2026-05-29
Comment:        Johnson, Mirmiran and Thompson
Comment:        https://www.jmt.com
Ref:            https://rdap.arin.net/registry/autnum/402575


OrgName:        Johnson, Mirmiran & Thompson, Inc.
OrgId:          JMT-12
Address:        40 Wight Ave.
City:           Hunt Valley
StateProv:      MD
PostalCode:     21030
Country:        US
RegDate:        2015-02-09
Updated:        2026-07-01
Comment:        http://www.jmt.com
Ref:            https://rdap.arin.net/registry/entity/JMT-12


OrgTechHandle: EAW-ARIN
OrgTechName:   Wren, Erik Andrew
OrgTechPhone:  +1-410-316-2379 
OrgTechEmail:  ewren@jmt.com
OrgTechRef:    https://rdap.arin.net/registry/entity/EAW-ARIN

OrgNOCHandle: EAW-ARIN
OrgNOCName:   Wren, Erik Andrew
OrgNOCPhone:  +1-410-316-2379 
OrgNOCEmail:  ewren@jmt.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/EAW-ARIN

OrgNOCHandle: BEHRL3-ARIN
OrgNOCName:   Behrle, Matthew 
OrgNOCPhone:  +1-828-221-2101 
OrgNOCEmail:  MEBEHRLE@JMT.COM
OrgNOCRef:    https://rdap.arin.net/registry/entity/BEHRL3-ARIN

OrgTechHandle: BEHRL3-ARIN
OrgTechName:   Behrle, Matthew 
OrgTechPhone:  +1-828-221-2101 
OrgTechEmail:  MEBEHRLE@JMT.COM
OrgTechRef:    https://rdap.arin.net/registry/entity/BEHRL3-ARIN

OrgRoutingHandle: BEHRL3-ARIN
OrgRoutingName:   Behrle, Matthew 
OrgRoutingPhone:  +1-828-221-2101 
OrgRoutingEmail:  MEBEHRLE@JMT.COM
OrgRoutingRef:    https://rdap.arin.net/registry/entity/BEHRL3-ARIN

OrgDNSHandle: BEHRL3-ARIN
OrgDNSName:   Behrle, Matthew 
OrgDNSPhone:  +1-828-221-2101 
OrgDNSEmail:  MEBEHRLE@JMT.COM
OrgDNSRef:    https://rdap.arin.net/registry/entity/BEHRL3-ARIN

OrgAbuseHandle: BEHRL3-ARIN
OrgAbuseName:   Behrle, Matthew 
OrgAbusePhone:  +1-828-221-2101 
OrgAbuseEmail:  MEBEHRLE@JMT.COM
OrgAbuseRef:    https://rdap.arin.net/registry/entity/BEHRL3-ARIN

OrgAbuseHandle: EAW-ARIN
OrgAbuseName:   Wren, Erik Andrew
OrgAbusePhone:  +1-410-316-2379 
OrgAbuseEmail:  ewren@jmt.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/EAW-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

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "402575",
    "as_handle" : "AS402575",
    "as_name" : "JMT-HVMD",
    "admin_contacts" : [ "BEHRL3-ARIN" ],
    "tech_contacts" : [ "EAW-ARIN", "BEHRL3-ARIN", "BEHRL3-ARIN" ],
    "abuse_contacts" : [ "BEHRL3-ARIN", "EAW-ARIN" ],
    "date_created" : "2026-05-29",
    "date_updated" : "2026-05-29",
    "source" : "https://rdap.arin.net/registry/autnum/402575"
  } ],
  "organization" : {
    "handle" : "JMT-12",
    "name" : "Johnson, Mirmiran & Thompson, Inc.",
    "address" : [ "40 Wight Ave.", "Hunt Valley", "MD", "21030", "US" ],
    "street" : "Wight Ave.",
    "city" : "Hunt Valley",
    "state" : "MD",
    "zip_code" : "21030",
    "country" : [ "US" ],
    "date_created" : "2015-02-09",
    "date_updated" : "2026-07-01",
    "source" : "https://rdap.arin.net/registry/entity/JMT-12",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "BEHRL3-ARIN",
    "name" : "Behrle, Matthew",
    "email" : [ "MEBEHRLE@JMT.COM" ],
    "phone" : [ "+1-828-221-2101" ],
    "source" : "https://rdap.arin.net/registry/entity/BEHRL3-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "EAW-ARIN",
    "name" : "Wren, Erik Andrew",
    "email" : [ "ewren@jmt.com" ],
    "phone" : [ "+1-410-316-2379" ],
    "source" : "https://rdap.arin.net/registry/entity/EAW-ARIN"
  }, {
    "handle" : "BEHRL3-ARIN",
    "name" : "Behrle, Matthew",
    "email" : [ "MEBEHRLE@JMT.COM" ],
    "phone" : [ "+1-828-221-2101" ],
    "source" : "https://rdap.arin.net/registry/entity/BEHRL3-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "BEHRL3-ARIN",
    "name" : "Behrle, Matthew",
    "email" : [ "MEBEHRLE@JMT.COM" ],
    "phone" : [ "+1-828-221-2101" ],
    "source" : "https://rdap.arin.net/registry/entity/BEHRL3-ARIN"
  }, {
    "handle" : "EAW-ARIN",
    "name" : "Wren, Erik Andrew",
    "email" : [ "ewren@jmt.com" ],
    "phone" : [ "+1-410-316-2379" ],
    "source" : "https://rdap.arin.net/registry/entity/EAW-ARIN"
  } ]
}

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AS402575 – Johnson, Mirmiran & Thompson, Inc.

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