AS50 Oak Ridge National Laboratory

ORNL-MSRNET

IPv4 Addresses: 133,888

Number of Peers: 4

Number of Prefixes: 12

ASN Allocated: Assigned

ASN
Prefixes
Peers
Upstreams
Graphs
World Map
Raw Whois

AS50 Summary

Regional Registry:

IANA

Allocation Status:

Assigned

Traffic Ratio:

Not Disclosed

AS50 Network

IPv4 Prefixes:

IPv4 Peers:

IPv4 Upstreams:

IPv6 Prefixes:

IPv6 Peers:

IPv6 Upstreams:

Contacts

Email Contacts:

netmgr@ornl.gov

Abuse Contacts:

netmgr@ornl.gov

Address:

One Bethel Valley Road,

P.O. Box 2008,

Oak Ridge,

TN,

37830,

IPv4 Prefixes
IPv6 Prefixes

Announced Prefix	Description	Parent Prefix	RIR
103.188.87.0/24	CELEBRITY CABLE NETWORK INC	103.188.86.0/23	APNIC
128.219.0.0/16	Oak Ridge National Laboratory	128.219.0.0/16	ARIN
160.91.0.0/16	Oak Ridge National Laboratory	160.91.0.0/16	ARIN
192.12.68.0/24	Oak Ridge National Laboratory	192.12.68.0/24	ARIN
192.31.96.0/24	Oak Ridge National Laboratory	192.31.96.0/24	ARIN
192.148.93.0/24	Oak Ridge National Laboratory	192.148.93.0/24	ARIN
192.148.96.0/23	Various Registries (Maintained by ARIN)	192.196.129.0/20	RIPE
192.188.177.0/24	Oak Ridge National Laboratory	192.188.177.0/24	ARIN
192.188.178.0/23	Various Registries (Maintained by ARIN)	192.188.178.0/24	ARIN
192.188.180.0/24	Oak Ridge National Laboratory	192.188.180.0/24	ARIN
192.188.182.0/24	Oak Ridge National Laboratory	192.188.182.0/24	ARIN

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2620:0:2b30::/44	Oak Ridge National Laboratory		2620:0:2b30::/44	ARIN

IPv4 Peers
IPv6 Peers

ASN	Name	Description
AS149848	CCNI-AS-AP	CELEBRITY CABLE NETWORK INC
AS10490	SOUTHERN-CROSSROADS-SOX	Georgia Institute of Technology
AS293	ESNET	ESnet

Country	ASN	Name	Description	IPv4
	AS293	ESNET	ESnet

IPv4 Upstreams
IPv6 Upstreams

Country	ASN	Name	Description	IPv6
	AS293	ESNET	ESnet
	AS10490	SOUTHERN-CROSSROADS-SOX	Georgia Institute of Technology

IPv4 Upstream Graph

Country	ASN	Name	Description	IPv4
	AS293	ESNET	ESnet

IPv6 Upstream Graph

#
# 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.
#


ASNumber:       50
ASName:         ORNL-MSRNET
ASHandle:       AS50
RegDate:        1985-09-20
Updated:        2025-01-07    
Ref:            https://rdap.arin.net/registry/autnum/50


OrgName:        Oak Ridge National Laboratory
OrgId:          ORNL-Z
Address:        One Bethel Valley Road
Address:        P.O. Box 2008
City:           Oak Ridge
StateProv:      TN
PostalCode:     37830
Country:        US
RegDate:        2024-02-12
Updated:        2024-02-12
Ref:            https://rdap.arin.net/registry/entity/ORNL-Z


OrgAbuseHandle: NM5-ORG-ARIN
OrgAbuseName:   ORNL NetMgr
OrgAbusePhone:  +1-865-574-9629 
OrgAbuseEmail:  netmgr@ornl.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NM5-ORG-ARIN

OrgTechHandle: NM5-ORG-ARIN
OrgTechName:   ORNL NetMgr
OrgTechPhone:  +1-865-574-9629 
OrgTechEmail:  netmgr@ornl.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/NM5-ORG-ARIN

RTechHandle: NM5-ORG-ARIN
RTechName:   ORNL NetMgr
RTechPhone:  +1-865-574-9629 
RTechEmail:  netmgr@ornl.gov
RTechRef:    https://rdap.arin.net/registry/entity/NM5-ORG-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.
#

Country	IX	Name	IPv4	IPv6	Port Speed