ASN AS26051 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS26051?

AS26051 is listed under City of Baltimore, Mayor's Office of Information Technology.

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.

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AS26051 City of Baltimore, Mayor's Office of Information Technology

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City of Baltimore, Mayor's Office of Information Technology baltimorecity.gov

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AS Data

AS26051

AS26051 – City of Baltimore, Mayor's Office of Information Technology

AS Number	26051
AS Name	BDE
Organization	City of Baltimore, Mayor's Office of Information Technology (mccb-1)
Country	US
Website	baltimorecity.gov
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2024-07-22

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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:       26051
ASName:         BDE
ASHandle:       AS26051
RegDate:        2024-07-22
Updated:        2024-07-22
Ref:            https://rdap.arin.net/registry/autnum/26051


OrgName:        City of Baltimore, Mayor's Office of Information Technology
OrgId:          MCCB-1
Address:        401 E. Fayette Street
City:           Baltimore
StateProv:      MD
PostalCode:     21202
Country:        US
RegDate:        2014-02-21
Updated:        2026-06-17
Ref:            https://rdap.arin.net/registry/entity/MCCB-1


OrgRoutingHandle: BHARG20-ARIN
OrgRoutingName:   Bhargav, Koushik 
OrgRoutingPhone:  +1-860-759-9749 
OrgRoutingEmail:  Koushik.Bhargav@baltimorecity.gov
OrgRoutingRef:    https://rdap.arin.net/registry/entity/BHARG20-ARIN

OrgAbuseHandle: INFOS19-ARIN
OrgAbuseName:   Infosec
OrgAbusePhone:  +1-410-396-6648 
OrgAbuseEmail:  Infosec@baltimorecity.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/INFOS19-ARIN

OrgTechHandle: BHARG20-ARIN
OrgTechName:   Bhargav, Koushik 
OrgTechPhone:  +1-860-759-9749 
OrgTechEmail:  Koushik.Bhargav@baltimorecity.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/BHARG20-ARIN

OrgRoutingHandle: FRENC185-ARIN
OrgRoutingName:   French, Eric 
OrgRoutingPhone:  +1-410-591-5021 
OrgRoutingEmail:  eric.french@baltimorecity.gov
OrgRoutingRef:    https://rdap.arin.net/registry/entity/FRENC185-ARIN

OrgDNSHandle: FRENC185-ARIN
OrgDNSName:   French, Eric 
OrgDNSPhone:  +1-410-591-5021 
OrgDNSEmail:  eric.french@baltimorecity.gov
OrgDNSRef:    https://rdap.arin.net/registry/entity/FRENC185-ARIN

OrgNOCHandle: BHARG20-ARIN
OrgNOCName:   Bhargav, Koushik 
OrgNOCPhone:  +1-860-759-9749 
OrgNOCEmail:  Koushik.Bhargav@baltimorecity.gov
OrgNOCRef:    https://rdap.arin.net/registry/entity/BHARG20-ARIN

OrgTechHandle: FRENC185-ARIN
OrgTechName:   French, Eric 
OrgTechPhone:  +1-410-591-5021 
OrgTechEmail:  eric.french@baltimorecity.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/FRENC185-ARIN

OrgNOCHandle: FRENC185-ARIN
OrgNOCName:   French, Eric 
OrgNOCPhone:  +1-410-591-5021 
OrgNOCEmail:  eric.french@baltimorecity.gov
OrgNOCRef:    https://rdap.arin.net/registry/entity/FRENC185-ARIN

OrgNOCHandle: PERIV1-ARIN
OrgNOCName:   Perivilli, Sri 
OrgNOCPhone:  +1-410-916-7472 
OrgNOCEmail:  sri.perivilli@baltimorecity.gov
OrgNOCRef:    https://rdap.arin.net/registry/entity/PERIV1-ARIN

OrgTechHandle: ABERA1-ARIN
OrgTechName:   Abera, Theodros 
OrgTechPhone:  +1-410-396-0291 
OrgTechEmail:  Theodros.Abera@baltimorecity.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/ABERA1-ARIN

OrgRoutingHandle: ABERA1-ARIN
OrgRoutingName:   Abera, Theodros 
OrgRoutingPhone:  +1-410-396-0291 
OrgRoutingEmail:  Theodros.Abera@baltimorecity.gov
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ABERA1-ARIN

OrgNOCHandle: ABERA1-ARIN
OrgNOCName:   Abera, Theodros 
OrgNOCPhone:  +1-410-396-0291 
OrgNOCEmail:  Theodros.Abera@baltimorecity.gov
OrgNOCRef:    https://rdap.arin.net/registry/entity/ABERA1-ARIN

OrgDNSHandle: PERIV1-ARIN
OrgDNSName:   Perivilli, Sri 
OrgDNSPhone:  +1-410-916-7472 
OrgDNSEmail:  sri.perivilli@baltimorecity.gov
OrgDNSRef:    https://rdap.arin.net/registry/entity/PERIV1-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" : "26051",
    "as_handle" : "AS26051",
    "as_name" : "BDE",
    "admin_contacts" : [ "FRENC185-ARIN", "PERIV1-ARIN" ],
    "tech_contacts" : [ "BHARG20-ARIN", "BHARG20-ARIN", "FRENC185-ARIN", "FRENC185-ARIN", "ABERA1-ARIN", "ABERA1-ARIN" ],
    "abuse_contacts" : [ "INFOS19-ARIN" ],
    "date_created" : "2024-07-22",
    "date_updated" : "2024-07-22",
    "source" : "https://rdap.arin.net/registry/autnum/26051"
  } ],
  "organization" : {
    "handle" : "MCCB-1",
    "name" : "City of Baltimore, Mayor's Office of Information Technology",
    "address" : [ "401 E. Fayette Street", "Baltimore", "MD", "21202", "US" ],
    "street" : "E. Fayette Street",
    "city" : "Baltimore",
    "state" : "MD",
    "zip_code" : "21202",
    "country" : [ "US" ],
    "date_created" : "2014-02-21",
    "date_updated" : "2026-06-17",
    "source" : "https://rdap.arin.net/registry/entity/MCCB-1",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "FRENC185-ARIN",
    "name" : "French, Eric",
    "email" : [ "eric.french@baltimorecity.gov" ],
    "phone" : [ "+1-410-591-5021" ],
    "source" : "https://rdap.arin.net/registry/entity/FRENC185-ARIN"
  }, {
    "handle" : "PERIV1-ARIN",
    "name" : "Perivilli, Sri",
    "email" : [ "sri.perivilli@baltimorecity.gov" ],
    "phone" : [ "+1-410-916-7472" ],
    "source" : "https://rdap.arin.net/registry/entity/PERIV1-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "BHARG20-ARIN",
    "name" : "Bhargav, Koushik",
    "email" : [ "Koushik.Bhargav@baltimorecity.gov" ],
    "phone" : [ "+1-860-759-9749" ],
    "source" : "https://rdap.arin.net/registry/entity/BHARG20-ARIN"
  }, {
    "handle" : "FRENC185-ARIN",
    "name" : "French, Eric",
    "email" : [ "eric.french@baltimorecity.gov" ],
    "phone" : [ "+1-410-591-5021" ],
    "source" : "https://rdap.arin.net/registry/entity/FRENC185-ARIN"
  }, {
    "handle" : "ABERA1-ARIN",
    "name" : "Abera, Theodros",
    "email" : [ "Theodros.Abera@baltimorecity.gov" ],
    "phone" : [ "+1-410-396-0291" ],
    "source" : "https://rdap.arin.net/registry/entity/ABERA1-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "INFOS19-ARIN",
    "name" : "Infosec",
    "email" : [ "Infosec@baltimorecity.gov" ],
    "phone" : [ "+1-410-396-6648" ],
    "source" : "https://rdap.arin.net/registry/entity/INFOS19-ARIN"
  } ]
}

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AS26051 – City of Baltimore, Mayor's Office of Information Technology

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