AS14 Columbia University

AS14 Summary

AS14 Network

Contacts

• IPv4 Prefixes
• IPv6 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	128.59.0.0/16	Columbia University		128.59.0.0/16	ARIN
	129.236.0.0/16	Lamont-Doherty Earth Observatory of Columbia University		129.236.0.0/16	ARIN
	160.39.0.0/16	Columbia University		160.39.0.0/16	ARIN
	192.5.43.0/24	Columbia University		192.5.43.0/24	ARIN
	192.12.82.0/24	Columbia University		192.12.82.0/24	ARIN
	207.10.136.0/21	Columbia University		207.10.0.0/16	ARIN
	209.2.47.0/24	Nysernet/Columbia University		210.8.0.0/16	APNIC
	209.2.48.0/22	Nysernet/Columbia University		209.2.0.0/16	ARIN
	209.2.185.0/24	Columbia University		209.2.0.0/16	ARIN
	209.2.208.0/20	Windstream Communications LLC		209.2.0.0/16	ARIN
	209.2.224.0/20	Windstream Communications LLC		209.2.0.0/16	ARIN

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2001:18d8::/32	Columbia University		2001:18d8::/32	ARIN

• IPv4 Peers
• IPv6 Peers

Country	ASN	Name	Description	IPv6
	AS3754	NYSERNET3-AS	NYSERNet
	AS174	COGENT-174	Cogent Communications

Country	ASN	Name	Description	IPv4
	AS174	COGENT-174	Cogent Communications
	AS3754	NYSERNET3-AS	NYSERNet

• IPv4 Upstreams
• IPv6 Upstreams

Country	ASN	Name	Description	IPv6
	AS174	COGENT-174	Cogent Communications

IPv4 Upstream Graph

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IPv4 Upstream Graph

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Country	ASN	Name	Description	IPv4
	AS174	COGENT-174	Cogent Communications

IPv6 Upstream Graph

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IPv6 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/
#
# Copyright 1997-2024, American Registry for Internet Numbers, Ltd.
#


ASNumber:       14
ASName:         COLUMBIA-GW
ASHandle:       AS14
RegDate:        
Updated:        2010-06-28    
Ref:            https://rdap.arin.net/registry/autnum/14


OrgName:        Columbia University
OrgId:          COLUMB
Address:        612 W 115TH ST
City:           NEW YORK
StateProv:      NY
PostalCode:     10025
Country:        US
RegDate:        
Updated:        2017-01-28
Ref:            https://rdap.arin.net/registry/entity/COLUMB


OrgTechHandle: CU-NOC-ARIN
OrgTechName:   Columbia University Computer Operations
OrgTechPhone:  +1-212-854-1919 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/CU-NOC-ARIN

OrgAbuseHandle: CUAC-ARIN
OrgAbuseName:   COLUMBIA UNIVERSITY ABUSE CONTACT
OrgAbusePhone:  +1-212-854-1919 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CUAC-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 1997-2024, American Registry for Internet Numbers, Ltd.
#