ASN AS29744 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS29744?

AS29744 is listed under United Telephone Mutual Aid Corporation.

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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AS29744 United Telephone Mutual Aid Corporation

ASN Lookup Tool

United Telephone Mutual Aid Corporation corp.utma.com

US 33 Routes

AS Data

AS29744

AS29744 – United Telephone Mutual Aid Corporation

AS Number	29744
AS Name	UTMA
Organization	United Telephone Mutual Aid Corporation (united-190)
Country	US
Website	corp.utma.com
Number of IPv4 Routes	32
Number of IPv6 Routes	1
ASN type	ISP
Registry	ARIN
Date Allocated	2003-04-25

ASN Intelligence API for production workflows

Use ASN data for AS29744 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
74.214.208.0/20	AS29744	United Telephone Mutual Aid Corporation	United Telephone Mutual Aid Corporation	4096
216.196.64.0/23	AS29744	United Telephone Mutual Aid Corporation	United Telephone Mutual Aid Corporation	512
162.213.19.0/24	AS29744	United Telephone Mutual Aid Corporation	United Telephone Mutual Aid Corporation	256
74.214.220.0/22	AS29744	United Telephone Mutual Aid Corporation	United Telephone Mutual Aid Corporation	1024
74.214.219.0/24	AS29744	United Telephone Mutual Aid Corporation	United Telephone Mutual Aid Corporation	256
66.231.120.0/21	AS29744	United Telephone Mutual Aid Corporation	United Telephone Mutual Aid Corporation	2048
199.253.12.0/22	AS29744	United Telephone Mutual Aid Corporation	United Telephone Mutual Aid Corporation	1024
66.231.126.0/23	AS29744	United Telephone Mutual Aid Corporation	United Telephone Mutual Aid Corporation	512
199.253.15.0/24	AS29744	United Telephone Mutual Aid Corporation	United Telephone Mutual Aid Corporation	256
162.213.17.0/24	AS29744	United Telephone Mutual Aid Corporation	United Telephone Mutual Aid Corporation	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:       29744
ASName:         UTMA
ASHandle:       AS29744
RegDate:        2003-04-25
Updated:        2012-03-02
Ref:            https://rdap.arin.net/registry/autnum/29744


OrgName:        United Telephone Mutual Aid Corporation
OrgId:          UNITED-190
Address:        411 7TH AVE
City:           LANGDON
StateProv:      ND
PostalCode:     58249
Country:        US
RegDate:        2001-11-07
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/UNITED-190


OrgTechHandle: INTER-ARIN
OrgTechName:   Internet Operations
OrgTechPhone:  +1-701-256-1100 
OrgTechEmail:  noc@corp.utma.com
OrgTechRef:    https://rdap.arin.net/registry/entity/INTER-ARIN

OrgTechHandle: PTS7-ARIN
OrgTechName:   Sampson, Phil T
OrgTechPhone:  +1-218-831-2828 
OrgTechEmail:  psampson@7sigma.com
OrgTechRef:    https://rdap.arin.net/registry/entity/PTS7-ARIN

OrgAbuseHandle: INTER-ARIN
OrgAbuseName:   Internet Operations
OrgAbusePhone:  +1-701-256-1100 
OrgAbuseEmail:  noc@corp.utma.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/INTER-ARIN

OrgTechHandle: NRB2-ARIN
OrgTechName:   Beard, Nathan Richard
OrgTechPhone:  +1-218-820-7636 
OrgTechEmail:  nbeard@7sigma.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NRB2-ARIN

RTechHandle: INTER-ARIN
RTechName:   Internet Operations
RTechPhone:  +1-701-256-1100 
RTechEmail:  noc@corp.utma.com
RTechRef:    https://rdap.arin.net/registry/entity/INTER-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" : "29744",
    "as_handle" : "AS29744",
    "as_name" : "UTMA",
    "tech_contacts" : [ "INTER-ARIN", "PTS7-ARIN", "NRB2-ARIN", "INTER-ARIN" ],
    "abuse_contacts" : [ "INTER-ARIN" ],
    "date_created" : "2003-04-25",
    "date_updated" : "2012-03-02",
    "source" : "https://rdap.arin.net/registry/autnum/29744"
  } ],
  "organization" : {
    "handle" : "UNITED-190",
    "name" : "United Telephone Mutual Aid Corporation",
    "address" : [ "411 7TH AVE", "LANGDON", "ND", "58249", "US" ],
    "street" : "7th Ave",
    "city" : "Langdon",
    "state" : "ND",
    "zip_code" : "58249",
    "country" : [ "US" ],
    "date_created" : "2001-11-07",
    "date_updated" : "2024-11-25",
    "source" : "https://rdap.arin.net/registry/entity/UNITED-190",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "INTER-ARIN",
    "name" : "Internet Operations",
    "email" : [ "noc@corp.utma.com" ],
    "phone" : [ "+1-701-256-1100" ],
    "source" : "https://rdap.arin.net/registry/entity/INTER-ARIN"
  }, {
    "handle" : "PTS7-ARIN",
    "name" : "Sampson, Phil T",
    "email" : [ "psampson@7sigma.com" ],
    "phone" : [ "+1-218-831-2828" ],
    "source" : "https://rdap.arin.net/registry/entity/PTS7-ARIN"
  }, {
    "handle" : "NRB2-ARIN",
    "name" : "Beard, Nathan Richard",
    "email" : [ "nbeard@7sigma.com" ],
    "phone" : [ "+1-218-820-7636" ],
    "source" : "https://rdap.arin.net/registry/entity/NRB2-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "INTER-ARIN",
    "name" : "Internet Operations",
    "email" : [ "noc@corp.utma.com" ],
    "phone" : [ "+1-701-256-1100" ],
    "source" : "https://rdap.arin.net/registry/entity/INTER-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS26794	Dakota Carrier Network	US

Upstreams

AS Number	Description	Country
AS26794	Dakota Carrier Network	US