AS2734 CORESITE, US

AS Number

AS2734

AS Name

CORESITE

Org Name

CoreSite

Country / Region

United States

Registry

arin

RegDate

2005-01-14

Updated

2022-03-18

AS2734 Looking Glass

IPv4Prefixes

118

IPv6Prefixes

IPv4 NUMs

36,096

IPv6 NUMs(/64)

7,248,347,136

36,096 IPv4 Addresses

IPv4 Ranges
IPv6 Ranges

CIDR	Description	IP Num
8.19.249.0/24	CoreSite	256
8.41.2.0/24	CoreSite	256
8.47.37.0/24	CoreSite	256
66.35.64.0/23	CoreSite	512
66.35.64.0/19	CoreSite	8192
66.35.66.0/24	CoreSite	256
66.35.67.0/24	CoreSite	256
66.35.68.0/22	CoreSite	1024
66.35.72.0/21	CoreSite	2048
66.35.80.0/24	CoreSite	256
66.35.82.0/24	CoreSite	256
66.35.83.0/24	CoreSite	256
66.35.84.0/23	CoreSite	512
66.35.86.0/24	CoreSite	256
66.35.87.0/24	CoreSite	256
66.35.88.0/21	CoreSite	2048
66.128.144.0/23	CoreSite	512
66.128.146.0/24	CoreSite	256
66.128.147.0/24	CoreSite	256
66.128.148.0/24	CoreSite	256
66.128.148.0/22	CoreSite	1024
66.128.149.0/24	CoreSite	256
66.128.150.0/24	CoreSite	256
66.128.151.0/24	CoreSite	256
66.128.152.0/23	CoreSite	512
66.128.154.0/24	CoreSite	256
66.128.155.0/24	CoreSite	256
66.128.156.0/24	CoreSite	256
66.128.156.0/22	CoreSite	1024
66.128.157.0/24	CoreSite	256
66.128.158.0/24	CoreSite	256
66.128.159.0/24	CoreSite	256
67.212.144.0/23	Private Customer (C08154774)	512
67.212.146.0/23	CoreSite	512
67.212.148.0/24	CoreSite	256
67.212.148.0/23	CoreSite	512
67.212.149.0/24	CoreSite	256
67.212.150.0/24	CoreSite	256
67.212.151.0/24	CoreSite	256
67.212.152.0/24	CoreSite	256
67.212.153.0/24	CoreSite	256
67.212.154.0/24	CoreSite	256
67.212.155.0/24	CoreSite	256
67.212.156.0/24	CoreSite	256
67.212.156.0/23	CoreSite	512
67.212.157.0/24	CoreSite	256
67.212.158.0/23	CoreSite	512
67.223.113.0/24	VIMRO, LLC	256
98.158.144.0/24	Private Customer (C08155018)	256
98.158.144.0/23	Private Customer (C08155018)	512
98.158.144.0/20	U.S. COLO, LLC	4096
98.158.145.0/24	U.S. COLO, LLC	256
98.158.146.0/24	U.S. COLO, LLC	256
98.158.147.0/24	U.S. COLO, LLC	256
98.158.148.0/24	U.S. COLO, LLC	256
98.158.149.0/24	U.S. COLO, LLC	256
98.158.150.0/24	U.S. COLO, LLC	256
98.158.151.0/24	U.S. COLO, LLC	256
98.158.152.0/24	U.S. COLO, LLC	256
98.158.152.0/22	U.S. COLO, LLC	1024
98.158.153.0/24	U.S. COLO, LLC	256
98.158.154.0/24	U.S. COLO, LLC	256
98.158.155.0/24	U.S. COLO, LLC	256
98.158.156.0/24	U.S. COLO, LLC	256
98.158.157.0/24	U.S. COLO, LLC	256
98.158.158.0/24	U.S. COLO, LLC	256
98.158.158.0/23	U.S. COLO, LLC	512
98.158.159.0/24	U.S. COLO, LLC	256
173.45.170.0/24	CoreSite	256
173.45.174.0/24	CoreSite	256
173.45.175.0/24	CoreSite	256
192.34.20.0/24	U.S. COLO, LLC	256
192.34.20.0/23	U.S. COLO, LLC	512
192.34.21.0/24	U.S. COLO, LLC	256
192.34.22.0/24	U.S. COLO, LLC	256
192.34.22.0/23	U.S. COLO, LLC	512
192.34.23.0/24	U.S. COLO, LLC	256
192.150.41.0/24	U.S. COLO, LLC	256
198.175.204.0/24	The Network Technology Group, Inc. (C00002699)	256
199.119.180.0/22	CoreSite	1024
199.197.10.0/24	U.S. COLO, LLC	256
199.197.10.0/23	U.S. COLO, LLC	512
199.197.11.0/24	U.S. COLO, LLC	256
204.9.200.0/24	U.S. COLO, LLC	256
204.9.200.0/22	U.S. COLO, LLC	1024
204.9.201.0/24	U.S. COLO, LLC	256
204.9.202.0/24	U.S. COLO, LLC	256
204.9.203.0/24	U.S. COLO, LLC	256
204.9.204.0/24	U.S. COLO, LLC	256
204.9.205.0/24	U.S. COLO, LLC	256
204.9.206.0/24	U.S. COLO, LLC	256
204.9.207.0/24	U.S. COLO, LLC	256
206.223.143.0/24	CoreSite	256
208.64.248.0/24	U.S. COLO, LLC	256
208.64.248.0/21	U.S. COLO, LLC	2048
208.64.249.0/24	U.S. COLO, LLC	256
208.64.250.0/24	U.S. COLO, LLC	256
208.64.251.0/24	U.S. COLO, LLC	256
208.64.252.0/24	U.S. COLO, LLC	256
208.64.252.0/23	U.S. COLO, LLC	512
208.64.253.0/24	U.S. COLO, LLC	256
208.64.254.0/24	U.S. COLO, LLC	256
208.64.255.0/24	U.S. COLO, LLC	256
208.74.72.0/24	U.S. COLO, LLC	256
208.74.72.0/22	U.S. COLO, LLC	1024
208.74.72.0/21	U.S. COLO, LLC	2048
208.74.73.0/24	U.S. COLO, LLC	256
208.74.74.0/24	U.S. COLO, LLC	256
208.74.75.0/24	U.S. COLO, LLC	256
208.74.76.0/24	U.S. COLO, LLC	256
208.74.76.0/23	U.S. COLO, LLC	512
208.74.77.0/24	U.S. COLO, LLC	256
208.74.78.0/24	U.S. COLO, LLC	256
208.74.78.0/23	U.S. COLO, LLC	512
208.74.79.0/24	U.S. COLO, LLC	256
208.77.96.0/21	CoreSite	2048
208.78.157.0/24	U.S. COLO, LLC	256
208.84.144.0/21	CoreSite	2048

CIDR	Description	IP NUMs(prefix /64)
2604:3fc0:2000::/36	CoreSite	268435456
2604:3fc0:3000::/36	CoreSite	268435456
2605:6c00::/48	CoreSite	65536
2605:6c00:1::/48	CoreSite	65536
2605:6c00:2::/48	CoreSite	65536
2605:6c00:3::/48	CoreSite	65536
2605:6c00:4::/48	CoreSite	65536
2605:6c00:5::/48	CoreSite	65536
2605:6c00:6::/48	CoreSite	65536
2605:6c00:7::/48	CoreSite	65536
2605:6c00:8::/48	CoreSite	65536
2605:6c00:1000::/36	CoreSite	268435456
2605:6c00:2000::/36	CoreSite	268435456
2605:6c00:3000::/36	CoreSite	268435456
2605:6c00:4000::/36	CoreSite	268435456
2605:6c00:5000::/36	CoreSite	268435456
2605:6c00:6000::/36	CoreSite	268435456
2605:6c00:7000::/36	CoreSite	268435456
2605:6c00:8000::/36	CoreSite	268435456
2605:6c00:a000::/36	CoreSite	268435456
2607:2f80::/32	U.S. COLO, LLC	4294967296

AS	Description	IPv4 NUMs	IPv6 NUMs	IPv4	IPv6
AS14840	COMMCORP COMUNICACOES LTDA, BR	64,512	15,083,634,688	IPv4	IPv6
AS37468	ANGOLA-CABLES - Angola Cables, AO	8,192	42,949,672,960	IPv4	IPv6
AS53828	NITEL - NETWORK INNOVATIONS, LLC, US	132,096	4,294,967,296	IPv4	IPv6
AS199524	GCORE - G-Core Labs S.A., LU	87,552	107,937,792	IPv4	IPv6
AS4764	WIDEBAND-AS-AP - Wideband Networks Pty Ltd, AU	267,264	137,707,388,928	IPv4
AS4826	VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU	318,464	17,196,908,544	IPv4	IPv6
AS41327	FIBERTELECOM-AS - Fiber Telecom S.p.A., IT	8,448	68,719,476,736	IPv4	IPv6
AS137409	GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU	54,528	141,751,156,736	IPv4	IPv6
AS398465	RACKDOG-LLC - Rackdog, LLC, US	30,208	34,628,173,824	IPv4	IPv6
AS6453	AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US	574,208	55,834,640,384	IPv4	IPv6
AS7575	AARNET-AS-AP - Australian Academic and Research Network, AU	1,352,704	25,769,934,848	IPv4
AS8966	Etisalat-AS - EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC, AE	16,384	4,295,426,048	IPv4
AS22652	FIBRENOIRE-INTERNET - Videotron Ltee, CA	113,152	8,590,196,736	IPv4	IPv6
AS23367	AS-ADN - Adaptive Data Networks, LLC, US	4,864	524,288	IPv4	IPv6
AS46450	PILOT - Pilot Fiber, Inc., US	92,416	4,295,032,832	IPv4	IPv6
AS263009	FORTE TELECOM LTDA., BR	9,216	4,294,967,296	IPv4
AS63927	RISE-HK - RISE ASIA TECHNOLOGY LIMITED, HK	2,560	141,733,920,768	IPv4
AS3356	LEVEL3 - Level 3 Parent, LLC, US	30,041,224	77,329,268,736	IPv4	IPv6
AS4181	TDS-AS - TDS TELECOM, US	1,743,872	77,309,411,328	IPv4	IPv6
AS6939	HURRICANE - Hurricane Electric LLC, US	525,312	282,631,665,745,920	IPv4	IPv6
AS9304	HUTCHISON-AS-AP - HGC Global Communications Limited, HK	1,503,744	12,884,967,424	IPv4	IPv6
AS36351	SOFTLAYER - SoftLayer Technologies Inc., US	4,375,552	39,668,088,832	IPv4
AS52320	GlobeNet Cabos Submarinos Colombia, S.A.S., CO	4,096	8,589,934,592	IPv4	IPv6
AS61568	ALOO TELECOM - FSF TECNOLOGIA SA, BR	15,872	4,294,967,296	IPv4
AS271253	LINK BRASIL TELECOMUNICACOES LTDA, BR	4,096	4,849,991,680	IPv4
AS3303	SWISSCOM - Swisscom (Schweiz) AG, CH	3,566,080	165,692,637,184	IPv4
AS21700	NEPTUNE-NETWORKS - Neptune Networks, LLC, US	23,808	4,429,185,024	IPv4	IPv6
AS23106	AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT, BR	159,744	4,294,967,296	IPv4
AS34927	iFog-GmbH - iFog GmbH, CH	4,096	174,850,048	IPv4	IPv6
AS39120	CONVERGENZE-AS - Convergenze S.p.A., IT	38,144	12,884,901,888	IPv4	IPv6
AS262589	INTERNEXA BRASIL OPERADORA DE TELECOMUNICACOES S.A, BR	242,944	30,086,594,560	IPv4
AS47787	EDGOO - EDGOO NETWORKS UNIPESSOAL LDA, PT	5,376	214,748,430,336	IPv4	IPv6
AS1828	UNITAS - Unitas Global LLC, US	264,704	47,244,640,256	IPv4	IPv6
AS3257	GTT-BACKBONE - GTT Communications Inc., US	8,621,824	253,672,095,744	IPv4	IPv6
AS7195	EDGEUNO SAS, CO	35,584	4,277,272,576	IPv4
AS13786	SEABORN - Seabras 1 USA, LLC, US	3,072	8,589,934,592	IPv4	IPv6
AS18106	VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG	53,248	13,153,337,344	IPv4	IPv6
AS35008	ASN block not managed by the RIPE NCC, US	512	16,842,752	IPv4	IPv6
AS35280	F5 - F5 Networks SARL, FR	50,432	81,604,378,624	IPv4
AS263152	MIGO TELECOM, BR	6,144	4,294,967,296	IPv4
AS9498	BBIL-AP - Bharti Airtel Limited, IN	2,059,776	17,183,997,952		IPv6
AS24482	SGGS-AS-AP - SG.GS, SG	21,504	4,294,967,296	IPv4	IPv6
AS49544	i3Dnet - i3D.net B.V, NL	101,632	341,184,020,480	IPv4	IPv6
AS140627	ONEQODEASSETS-AS-AP - ONEQODE ASSETS PTY LTD, AU	33,536	4,295,032,832	IPv4
AS1031	PEER-1-INTERNET - Peer 1 Internet Service LLC, US	3,780	4,294,967,296	IPv4	IPv6
AS25091	IP-MAX - IP-Max SA, CH	13,824	68,719,607,808	IPv4	IPv6
AS27552	TWDX - TowardEX Technologies International, Inc., US	14,336	4,580,179,968	IPv4	IPv6
AS58511	ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU	23,552	8,589,934,592	IPv4	IPv6

AS	Description	IPv4 NUMs	IPv6 NUMs	IPv4	IPv6
AS395520	PLATFORM9, US	0	0	IPv4
AS396300	CORESITE-RETIRED - CoreSite, US	0	0	IPv4
AS398079	EMINENT - Eminent, Inc, US	1,792	0	IPv4
AS22330	CATALINAMKT - Catalina Marketing Corporation, US	1,536	0	IPv4
AS1011	ACCUTAR-NA-01 - Accutar Biotechnology (Canada) Inc., CA	768	2,097,152	IPv4	IPv6
AS54525	AGT01 - APPLIED GLOBAL TECHNOLOGIES, LLC, US	512	0	IPv4
AS397822	CRC-ASN - California Resources Corporation, US	512	0	IPv4
AS33506	CPINETWORKS-AS - COMMPUTERCATIONS, US	1,024	0	IPv4
AS36703	AMT-MANAGED-NETWORKS - ATC IP LLC, US	768	65,536	IPv4
AS10255	SINISTER - Sinister and Solitary, US	2,816	16,842,752	IPv4	IPv6
AS11333	CYBERTRAILS, US	66,304	0	IPv4
AS20304	LEPTON-GLOABL-SOLUTIONS-2012 - Lepton Global Solutions, LLC., US	768	0	IPv4
AS30149	GS-FFN - The Goldman Sachs Group, Inc., US	4,864	0	IPv4

Peers at this Exchange Point

IX	IPv4	IPv6	Port Speed	Updated
Any2East - CoreSite - Any2East	206.51.40.241	2001:504:13:1::241	10 Gbps	2020-12-10 19:21:05
DE-CIX New York	206.82.104.54	2001:504:36::aae:0:1	1 Gbps	2019-01-29 10:31:36
ChIX - Chicago Internet Exchange	206.41.110.27	2001:504:41:110::27	10 Gbps	2020-12-10 08:50:03
Any2West - CoreSite - Any2West	206.72.211.249	2001:504:13::211:249	10 Gbps	2021-03-15 20:30:03
Any2East - CoreSite - Any2East	206.51.40.244	2001:504:13:1::244	10 Gbps	2020-12-10 00:09:58
Any2Chicago - CoreSite - Any2Chicago	206.51.43.245	2001:504:13:4::245	10 Gbps	2023-10-17 21:32:22
MASS-IX - MASS IX, Boston/Massachusetts Internet Exchange	206.53.143.10	2001:504:47::aae:0:1	10 Gbps	2021-04-15 13:08:00
Any2East - CoreSite - Any2East	206.51.40.246	2001:504:13:1::246	10 Gbps	2021-04-15 13:07:06
Any2West - CoreSite - Any2West	206.72.211.115	2001:504:13::211:115	10 Gbps	2020-07-09 01:42:07
Any2West - CoreSite - Any2West	206.72.211.248	2001:504:13::211:248	10 Gbps	2020-12-10 00:14:23
Any2East - CoreSite - Any2East	206.51.40.245	2001:504:13:1::245	10 Gbps	2021-04-15 13:06:41
SFMIX - San Francisco Metropolitan Internet Exchange	206.197.187.10	2001:504:30::ba00:2734:1	10 Gbps	2023-06-12 23:29:37
Any2East - CoreSite - Any2East	206.51.40.243	2001:504:13:1::243	10 Gbps	2020-12-10 19:22:16
Any2Chicago - CoreSite - Any2Chicago	206.51.43.244	2001:504:13:4::244	10 Gbps	2021-04-17 00:42:25
NYIIX New York - New York International Internet eXchange	198.32.161.41	2001:504:1::a500:2734:1	10 Gbps	2021-06-04 17:47:23
Any2Denver - CoreSite - Any2Denver	206.51.46.245	2605:6c00:303:303::245	10 Gbps	2021-04-27 09:49:41
Any2East - CoreSite - Any2East	206.51.40.242	2001:504:13:1::242	10 Gbps	2020-12-10 19:21:47
Any2Denver - CoreSite - Any2Denver	206.51.46.244	2605:6c00:303:303::244	10 Gbps	2021-04-27 09:49:52
Any2West - CoreSite - Any2West	206.72.210.244	2001:504:13::210:244	10 Gbps	2020-07-09 01:42:24

Private Peering Facilities

Name	City	Website	Updated
CoreSite - Boston (BO1)	Somerville	http://www.coresite.com	2016-03-14 21:07:03
CoreSite - Chicago (CH1)	Chicago	http://www.coresite.com	2016-03-14 21:07:03
CoreSite - Denver (DE1)	Denver	http://www.coresite.com	2016-03-14 21:07:03
CoreSite - Los Angeles (LA1) One Wilshire	Los Angeles	http://www.coresite.com	2016-03-14 21:07:03
CoreSite - Los Angeles (LA2)	Los Angeles	http://www.coresite.com	2016-03-14 21:07:03
CoreSite - Miami (MI1)	Miami	http://www.coresite.com	2016-03-14 21:07:03
CoreSite - New York (NY1)	New York	http://www.coresite.com	2016-03-14 21:07:04
CoreSite - San Jose (SV1)	San Jose	http://www.coresite.com	2016-03-14 21:43:05
Coresite - Milpitas (SV2)	Milpitas	http://www.coresite.com	2016-03-14 21:43:05
CoreSite - Reston (VA1)	Reston	http://www.coresite.com	2016-03-14 21:43:05
CoreSite - Denver (DE2)	Denver	http://www.coresite.com	2018-06-12 01:22:42
CoreSite - Reston (VA2)	Reston	http://www.coresite.com	2018-06-12 01:22:52
CoreSite - Santa Clara (SV3)	Santa Clara	http://www.coresite.com	2018-06-12 01:22:56
CoreSite - Santa Clara (SV4)	Santa Clara	http://www.coresite.com	2018-06-12 01:22:59
CoreSite - Santa Clara (SV7)	Santa Clara	http://www.coresite.com	2018-06-12 01:23:04
CoreSite - Secaucus (NY2)	Secaucus	http://www.coresite.com	2018-06-12 01:23:08
CoreSite - Washington,DC (DC1)	Washington	http://www.coresite.com	2018-06-12 01:23:16
CoreSite - Los Angeles (LA3)	Los Angeles	http://www.coresite.com	2022-01-13 01:52:29
CoreSite - Chicago (CH2)	Chicago	http://www.coresite.com	2022-01-13 01:52:42
CoreSite - Reston (VA3)	Reston	http://www.coresite.com	2022-01-13 01:52:55
CoreSite - Santa Clara (SV8)	Santa Clara	http://www.coresite.com	2022-01-13 01:53:00
CoreSite - Washington,DC (DC2)	Washington	http://www.coresite.com	2022-01-13 01:53:05
CoreSite - Miami (MI2)	Doral	http://www.coresite.com	2024-01-11 21:34:23
CoreSite - Atlanta (AT1)	Atlanta	http://www.coresite.com	2024-01-11 21:34:28
CoreSite - Atlanta (AT2)	Marietta	http://www.coresite.com	2024-01-11 21:34:34
CoreSite - Orlando (OR1)	Orlando	http://www.coresite.com	2024-01-11 21:34:41

IP Address	Domain NUMs	Domains
8.19.249.204	1	clickdme.seriouserp.com
8.19.249.216	1	metroezorder.seriouserp.com
8.19.249.229	1	berite.seriouserp.com
8.19.249.242	1	mdme.seriouserp.com

ASNumber:       2734
ASName:         CORESITE
ASHandle:       AS2734
RegDate:        2009-09-01
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/2734


OrgName:        CoreSite
OrgId:          COWIL
Address:        1001 17th St
Address:        Suite 500
City:           Denver
StateProv:      CO
PostalCode:     80202
Country:        US
RegDate:        2005-01-14
Updated:        2022-03-18
Ref:            https://rdap.arin.net/registry/entity/COWIL


OrgTechHandle: JFA116-ARIN
OrgTechName:   Favis, Jerome 
OrgTechPhone:  +1-213-216-1155 
OrgTechEmail:  jerome.favis@coresite.com
OrgTechRef:    https://rdap.arin.net/registry/entity/JFA116-ARIN

OrgTechHandle: DISNE6-ARIN
OrgTechName:   Disney, Reed 
OrgTechPhone:  +1-208-859-8474 
OrgTechEmail:  reed.disney@coresite.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DISNE6-ARIN

OrgTechHandle: JENSE37-ARIN
OrgTechName:   Jensen, John 
OrgTechPhone:  +1-571-612-7142 
OrgTechEmail:  john.jensen@coresite.com
OrgTechRef:    https://rdap.arin.net/registry/entity/JENSE37-ARIN

OrgTechHandle: STANL503-ARIN
OrgTechName:   Stanley, Michael 
OrgTechPhone:  +1-202-827-7002 
OrgTechEmail:  michael.stanley@coresite.com
OrgTechRef:    https://rdap.arin.net/registry/entity/STANL503-ARIN

OrgTechHandle: CMM8-ARIN
OrgTechName:   Malayter, Christopher Michael
OrgTechPhone:  +1-608-301-5180 
OrgTechEmail:  chris.malayter@coresite.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CMM8-ARIN

OrgTechHandle: REEDC55-ARIN
OrgTechName:   Reed, Christopher 
OrgTechPhone:  +1-213-327-1203 
OrgTechEmail:  chris.reed@coresite.com
OrgTechRef:    https://rdap.arin.net/registry/entity/REEDC55-ARIN

OrgAbuseHandle: CORES5-ARIN
OrgAbuseName:   CoreSite Abuse
OrgAbusePhone:  +1-866-777-2673 
OrgAbuseEmail:  abuse@coresite.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CORES5-ARIN

OrgNOCHandle: CORES4-ARIN
OrgNOCName:   Coresite OSC
OrgNOCPhone:  +1-866-777-2673 
OrgNOCEmail:  osc@coresite.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/CORES4-ARIN

AS2734 - CORESITE, US

AS2734

CORESITE

CoreSite

United States

Peers at this Exchange Point

Private Peering Facilities