What is ASN AS400637?

ASN AS400637 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS400637?

AS400637 is listed under Missouri Local Government Employees Retirement System.

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?

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AS400637 Missouri Local Government Employees Retirement System

ASN Lookup Tool

Missouri Local Government Employees Retirement System molagers.org

US 1 Routes

AS Data

AS400637

AS400637 – Missouri Local Government Employees Retirement System

AS Number	400637
AS Name	MO-LAGERS-01
Organization	Missouri Local Government Employees Retirement System (mlgers)
Country	US
Website	molagers.org
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2022-04-13

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
142.147.75.0/24	AS400637	Missouri Local Government Employees Retirement System	Missouri Local Government Employees Retirement System	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:       400637
ASName:         MO-LAGERS-01
ASHandle:       AS400637
RegDate:        2022-04-13
Updated:        2022-04-13
Comment:        https://www.molagers.org
Ref:            https://rdap.arin.net/registry/autnum/400637


OrgName:        Missouri Local Government Employees Retirement System
OrgId:          MLGERS
Address:        701 W Main St
City:           Jefferson City
StateProv:      MO
PostalCode:     65101
Country:        US
RegDate:        2021-12-09
Updated:        2024-04-02
Ref:            https://rdap.arin.net/registry/entity/MLGERS


OrgAbuseHandle: ALLIS167-ARIN
OrgAbuseName:   Allison, Richard 
OrgAbusePhone:  +1-573-632-6385 
OrgAbuseEmail:  it@molagers.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ALLIS167-ARIN

OrgTechHandle: BAUER193-ARIN
OrgTechName:   Bauer, Ciara 
OrgTechPhone:  +1-573-632-6354 
OrgTechEmail:  cbauer@molagers.org
OrgTechRef:    https://rdap.arin.net/registry/entity/BAUER193-ARIN

OrgAbuseHandle: BAUER193-ARIN
OrgAbuseName:   Bauer, Ciara 
OrgAbusePhone:  +1-573-632-6354 
OrgAbuseEmail:  cbauer@molagers.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/BAUER193-ARIN

OrgTechHandle: ALLIS167-ARIN
OrgTechName:   Allison, Richard 
OrgTechPhone:  +1-573-632-6385 
OrgTechEmail:  it@molagers.org
OrgTechRef:    https://rdap.arin.net/registry/entity/ALLIS167-ARIN

OrgTechHandle: ALLIS24-ARIN
OrgTechName:   Allison, Richard 
OrgTechPhone:  +1-573-230-0601 
OrgTechEmail:  richardallison@gmail.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ALLIS24-ARIN

OrgRoutingHandle: BAUER193-ARIN
OrgRoutingName:   Bauer, Ciara 
OrgRoutingPhone:  +1-573-632-6354 
OrgRoutingEmail:  cbauer@molagers.org
OrgRoutingRef:    https://rdap.arin.net/registry/entity/BAUER193-ARIN

OrgRoutingHandle: ALLIS167-ARIN
OrgRoutingName:   Allison, Richard 
OrgRoutingPhone:  +1-573-632-6385 
OrgRoutingEmail:  it@molagers.org
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ALLIS167-ARIN

OrgDNSHandle: ALLIS167-ARIN
OrgDNSName:   Allison, Richard 
OrgDNSPhone:  +1-573-632-6385 
OrgDNSEmail:  it@molagers.org
OrgDNSRef:    https://rdap.arin.net/registry/entity/ALLIS167-ARIN

OrgDNSHandle: BAUER193-ARIN
OrgDNSName:   Bauer, Ciara 
OrgDNSPhone:  +1-573-632-6354 
OrgDNSEmail:  cbauer@molagers.org
OrgDNSRef:    https://rdap.arin.net/registry/entity/BAUER193-ARIN

OrgNOCHandle: ALLIS167-ARIN
OrgNOCName:   Allison, Richard 
OrgNOCPhone:  +1-573-632-6385 
OrgNOCEmail:  it@molagers.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/ALLIS167-ARIN

OrgNOCHandle: BAUER193-ARIN
OrgNOCName:   Bauer, Ciara 
OrgNOCPhone:  +1-573-632-6354 
OrgNOCEmail:  cbauer@molagers.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/BAUER193-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" : "400637",
    "as_handle" : "AS400637",
    "as_name" : "MO-LAGERS-01",
    "admin_contacts" : [ "ALLIS167-ARIN", "BAUER193-ARIN" ],
    "tech_contacts" : [ "BAUER193-ARIN", "ALLIS167-ARIN", "ALLIS24-ARIN", "BAUER193-ARIN", "ALLIS167-ARIN" ],
    "abuse_contacts" : [ "ALLIS167-ARIN", "BAUER193-ARIN" ],
    "date_created" : "2022-04-13",
    "date_updated" : "2022-04-13",
    "source" : "https://rdap.arin.net/registry/autnum/400637"
  } ],
  "organization" : {
    "handle" : "MLGERS",
    "name" : "Missouri Local Government Employees Retirement System",
    "address" : [ "701 W Main St", "Jefferson City", "MO", "65101", "US" ],
    "street" : "W Main St",
    "city" : "Jefferson City",
    "state" : "MO",
    "zip_code" : "65101",
    "country" : [ "US" ],
    "date_created" : "2021-12-09",
    "date_updated" : "2024-04-02",
    "source" : "https://rdap.arin.net/registry/entity/MLGERS",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "ALLIS167-ARIN",
    "name" : "Allison, Richard",
    "email" : [ "it@molagers.org" ],
    "phone" : [ "+1-573-632-6385" ],
    "source" : "https://rdap.arin.net/registry/entity/ALLIS167-ARIN"
  }, {
    "handle" : "BAUER193-ARIN",
    "name" : "Bauer, Ciara",
    "email" : [ "cbauer@molagers.org" ],
    "phone" : [ "+1-573-632-6354" ],
    "source" : "https://rdap.arin.net/registry/entity/BAUER193-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "BAUER193-ARIN",
    "name" : "Bauer, Ciara",
    "email" : [ "cbauer@molagers.org" ],
    "phone" : [ "+1-573-632-6354" ],
    "source" : "https://rdap.arin.net/registry/entity/BAUER193-ARIN"
  }, {
    "handle" : "ALLIS167-ARIN",
    "name" : "Allison, Richard",
    "email" : [ "it@molagers.org" ],
    "phone" : [ "+1-573-632-6385" ],
    "source" : "https://rdap.arin.net/registry/entity/ALLIS167-ARIN"
  }, {
    "handle" : "ALLIS24-ARIN",
    "name" : "Allison, Richard",
    "email" : [ "richardallison@gmail.com" ],
    "phone" : [ "+1-573-230-0601" ],
    "source" : "https://rdap.arin.net/registry/entity/ALLIS24-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ALLIS167-ARIN",
    "name" : "Allison, Richard",
    "email" : [ "it@molagers.org" ],
    "phone" : [ "+1-573-632-6385" ],
    "source" : "https://rdap.arin.net/registry/entity/ALLIS167-ARIN"
  }, {
    "handle" : "BAUER193-ARIN",
    "name" : "Bauer, Ciara",
    "email" : [ "cbauer@molagers.org" ],
    "phone" : [ "+1-573-632-6354" ],
    "source" : "https://rdap.arin.net/registry/entity/BAUER193-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS62943	Missouri Network Alliance, LLC	US

Upstreams

AS Number	Description	Country
AS62943	Missouri Network Alliance, LLC	US