AS15196 Maryland Department of Transportation

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	170.93.0.0/16	Maryland Department of Transportation		170.93.0.0/16	ARIN
	170.93.140.0/23	Maryland Department of Transportation		170.186.0.0/16	ARIN
	170.93.142.0/23	Maryland Department of Transportation		170.93.0.0/16	ARIN
	170.93.144.0/24	Maryland Department of Transportation		167.250.148.0/22	Lacnic
	170.93.145.0/24	Maryland Department of Transportation		170.93.0.0/16	ARIN
	170.93.226.0/24	Maryland Department of Transportation		170.150.228.0/22	Lacnic
	170.93.227.0/24	Maryland Department of Transportation		168.243.0.0/16	Lacnic

• IPv4 Peers

Country	ASN	Name	Description
	AS6059	UMS2-ASN	University System of Maryland

• IPv4 Upstreams

Country	ASN	Name	Description
	AS6059	UMS2-ASN	University System of Maryland

IPv4 Upstream Graph

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IPv4 Upstream Graph

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#
# 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/
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# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       15196
ASName:         MDDOT
ASHandle:       AS15196
RegDate:        2008-03-28
Updated:        2015-07-21    
Ref:            https://rdap.arin.net/registry/autnum/15196


OrgName:        Maryland Department of Transportation
OrgId:          MDT-1
Address:        Office of Transportation Technical Services
Address:        1 Orchard Road
City:           Glen Burnie
StateProv:      MD
PostalCode:     21060
Country:        US
RegDate:        1994-03-21
Updated:        2015-07-21
Ref:            https://rdap.arin.net/registry/entity/MDT-1


OrgAbuseHandle: MDOTP-ARIN
OrgAbuseName:   MDOT POC
OrgAbusePhone:  +1-410-684-6106 
OrgAbuseEmail:  mdotpocinfo@mdot.state.md.us
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MDOTP-ARIN

OrgTechHandle: MDOTP-ARIN
OrgTechName:   MDOT POC
OrgTechPhone:  +1-410-684-6106 
OrgTechEmail:  mdotpocinfo@mdot.state.md.us
OrgTechRef:    https://rdap.arin.net/registry/entity/MDOTP-ARIN

RTechHandle: MDOTP-ARIN
RTechName:   MDOT POC
RTechPhone:  +1-410-684-6106 
RTechEmail:  mdotpocinfo@mdot.state.md.us
RTechRef:    https://rdap.arin.net/registry/entity/MDOTP-ARIN

RAbuseHandle: MDOTP-ARIN
RAbuseName:   MDOT POC
RAbusePhone:  +1-410-684-6106 
RAbuseEmail:  mdotpocinfo@mdot.state.md.us
RAbuseRef:    https://rdap.arin.net/registry/entity/MDOTP-ARIN

RNOCHandle: MDOTP-ARIN
RNOCName:   MDOT POC
RNOCPhone:  +1-410-684-6106 
RNOCEmail:  mdotpocinfo@mdot.state.md.us
RNOCRef:    https://rdap.arin.net/registry/entity/MDOTP-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 1997-2025, American Registry for Internet Numbers, Ltd.
#