What is ASN AS393555?

ASN AS393555 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS393555?

AS393555 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.

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.

AS393555 City of Baltimore, Mayor's Office of Information Technology

ASN Lookup Tool

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

US 2 Routes

AS Data

AS393555

AS393555 – City of Baltimore, Mayor's Office of Information Technology

AS Number	393555
AS Name	MOIT
Organization	City of Baltimore, Mayor's Office of Information Technology(mccb-1)
Country	US
Website	baltimorecity.gov
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2014-08-07

ASN Intelligence API for production workflows

Use ASN data for AS393555 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
192.30.145.0/24	AS393555	City of Baltimore, Mayors Office of Information Technology	City of Baltimore, Mayor's Office of Information Technology	256
192.30.144.0/24	AS393555	City of Baltimore, Mayors Office of Information Technology	City of Baltimore, Mayor's Office of Information Technology	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:       393555
ASName:         MOIT
ASHandle:       AS393555
RegDate:        2014-08-07
Updated:        2014-08-07    
Ref:            https://rdap.arin.net/registry/autnum/393555


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:        2024-04-04
Ref:            https://rdap.arin.net/registry/entity/MCCB-1


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

OrgTechHandle: EMW7-ARIN
OrgTechName:   Wildberger, Eric Merrill
OrgTechPhone:  +1-301-693-2764 
OrgTechEmail:  Eric.Wildberger@baltimorecity.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/EMW7-ARIN

OrgAbuseHandle: EMW7-ARIN
OrgAbuseName:   Wildberger, Eric Merrill
OrgAbusePhone:  +1-301-693-2764 
OrgAbuseEmail:  Eric.Wildberger@baltimorecity.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/EMW7-ARIN

OrgAbuseHandle: INFOS19-ARIN
OrgAbuseName:   Infosec
OrgAbusePhone:  +1-410-396-6648 
OrgAbuseEmail:  Infosec@baltimorecity.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/INFOS19-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
AS36553	Baltimore City Police Department	US
AS6461	Zayo Bandwidth	US

Upstreams

AS Number	Description	Country
AS6461	Zayo Bandwidth	US

Downstreams

AS Number	Description	Country
AS36553	Baltimore City Police Department	US