66.35.84.0/23

AS2734 · CoreSite

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Summary

Country	United States
Domain	coresite.com
ASN	AS2734
Registry	ARIN
ID	CORESITE-ATL-ORL-64

WHOIS Details

NetHandle:      NET-66-35-64-0-1
OrgID:          COWIL
Parent:         NET-66-0-0-0-0
NetName:        CORESITE-ATL-ORL-64
NetRange:       66.35.64.0 - 66.35.95.255
NetType:        allocation
RegDate:        2018-07-17
Updated:        2022-11-02
Source:         ARIN


OrgID:          COWIL
OrgName:        CoreSite
CanAllocate:    
Street:         1001 17th St
Street:         Suite 500
City:           Denver
State/Prov:     CO
Country:        US
PostalCode:     80202
RegDate:        2005-01-14
Updated:        2025-04-09
OrgAdminHandle: JFA116-ARIN
OrgTechHandle:  CMM8-ARIN
OrgTechHandle:  JENSE37-ARIN
OrgTechHandle:  JFA116-ARIN
OrgTechHandle:  REEDC55-ARIN
OrgTechHandle:  STANL503-ARIN
OrgAbuseHandle: CORES5-ARIN
OrgNOCHandle:   CORES4-ARIN
Source:         ARIN


POCHandle:      CMM8-ARIN
IsRole:         N
LastName:       Malayter
FirstName:      Christopher
Street:         1001 17th St
Street:         Suite 500
City:           Denver
State/Prov:     CO
Country:        US
PostalCode:     80202
RegDate:        2007-06-04
Updated:        2025-10-30
OfficePhone:    +1-608-301-5180
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      STANL503-ARIN
IsRole:         N
LastName:       Stanley
FirstName:      Michael
Street:         12369 Sunrise Valley Drive
City:           Reston
State/Prov:     VA
Country:        US
PostalCode:     20191
RegDate:        2021-12-30
Updated:        2025-04-08
OfficePhone:    +1-202-827-7002
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      JFA116-ARIN
IsRole:         N
LastName:       Favis
FirstName:      Jerome
Street:         624 S Grand Avenue
Street:         Suite Suite 110
City:           Los Angeles
State/Prov:     CA
Country:        US
PostalCode:     90017
RegDate:        2009-03-11
Updated:        2024-04-03
OfficePhone:    +1-213-327-1208
MobilePhone:    +1-213-216-1155
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      REEDC55-ARIN
IsRole:         N
LastName:       Reed
FirstName:      Christopher
Street:         1001 17th Street, Suite 500
City:           Denver
State/Prov:     CO
Country:        US
PostalCode:     80202
RegDate:        2018-11-16
Updated:        2025-10-30
OfficePhone:    +1-213-327-1203
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      JENSE37-ARIN
IsRole:         N
LastName:       Jensen
FirstName:      John
Street:         12369 Sunrise Valley Drive
City:           Reston
State/Prov:     VA
Country:        US
PostalCode:     20191
RegDate:        2013-02-19
Updated:        2025-01-11
OfficePhone:    +1-571-612-7142
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      CORES4-ARIN
IsRole:         Y
LastName:       Coresite OSC
FirstName:      
Street:         1001 17th Street, Suite 500
City:           Denver
State/Prov:     CO
Country:        US
PostalCode:     80202
RegDate:        2018-08-29
Updated:        2025-11-25
OfficePhone:    +1-866-777-2673
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      CORES5-ARIN
IsRole:         Y
LastName:       CoreSite Abuse
FirstName:      
Street:         1001 17th Street, Suite 500
City:           Denver
State/Prov:     CO
Country:        US
PostalCode:     80202
RegDate:        2018-08-29
Updated:        2025-10-24
OfficePhone:    +1-866-777-2673
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 66.35.0.0/16

Range	ASN	Company	Num of IPs
66.35.128.0/18	AS7029	Windstream Communications LLC	16,384
66.35.192.0/18	AS3561	CenturyLink Communications, LLC	16,384
66.35.96.0/19	AS14955	Northern Valley Communications LLC	8,192
66.35.32.0/19	AS12025	Iron Mountain Data Center	8,192
66.35.0.0/20	AS20055	Wholesail networks LLC	4,096
66.35.15.0/24	AS40033	Coeur d' Alene Tribe	256
66.35.8.0/24	AS40033	Coeur d' Alene Tribe	256
66.35.35.0/24	AS12025	TurnCommerce Inc.	256

Hosted domains

There are 14 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
66.35.85.169	applicationorganizations.com	2
66.35.84.54	eurochrome.de	2
66.35.85.144	asi-nvo.com	2
66.35.85.141	grit-system.com	2
66.35.85.143	svpforwarderportal.com	2
66.35.84.95	carmelofreno.net	2
66.35.85.145	trackagl.com	1
66.35.85.142	aglscc.com	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

125 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
66.35.85.129	AS2734 CoreSite	`0.66ms` from Atlanta, US
66.35.84.241	AS2734 CoreSite	`1.21ms` from Atlanta, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
51.222.252.23	AS16276 OVH SAS	`0.09ms` from Beauharnois, CA
62.221.119.231	AS1547 INTERDNESTRKOM, Sovmestnoe Zakrytoe Aktsionernoe Obshchestvo	`2.71ms` from Chisinau, MD
91.3.110.119	AS3320 Deutsche Telekom AG	`8.97ms` from Frankfurt am Main, DE
47.122.144.135	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.22ms` from Fuzhou, CN
80.32.144.247	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.08ms` from Madrid, ES
190.134.190.39	AS6057 Administracion Nacional de Telecomunicaciones	`3.40ms` from Montevideo, UY
109.247.225.7	AS29695 Lyse Tele AS	`10.35ms` from Oslo, NO
80.11.208.119	AS3215 Orange S.A.	`2.13ms` from Paris, FR
118.45.81.199	AS4766 Korea Telecom	`7.08ms` from Seoul, KR
185.127.130.231	AS13287 NIXVAL Datacenter	`0.27ms` from Valencia, ES
3.237.226.7	AS14618 Amazon.com, Inc.	`0.64ms` from Ashburn, US
160.177.184.7	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`8.34ms` from Casablanca, MA
3.20.35.215	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
54.247.95.167	AS16509 Amazon.com, Inc.	`0.47ms` from Dublin, IE
93.196.138.71	AS3320 Deutsche Telekom AG	`5.58ms` from Frankfurt am Main, DE
42.194.212.215	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.23ms` from Guangzhou, CN
171.233.69.55	AS7552 Viettel Group	`2.92ms` from Ho Chi Minh City, VN
59.187.158.119	AS3786 LG DACOM Corporation	`2.29ms` from Incheon, KR
46.196.174.7	AS47524 Turksat Uydu Haberlesme ve Kablo TV Isletme A.S.	`7.98ms` from Istanbul, TR
95.142.77.199	AS51483 SaSG GmbH & Co. KG	`6.01ms` from Ljubljana, SI
188.30.73.167	AS206067 Hutchison 3G UK Limited	`14.23ms` from London, GB
187.135.96.215	AS8151 UNINET	`12.28ms` from Mexico City, MX
79.54.9.231	AS3269 Telecom Italia S.p.A.	`2.10ms` from Milan, IT
167.57.81.183	AS6057 Administracion Nacional de Telecomunicaciones	`1.77ms` from Montevideo, UY
81.21.42.39	AS8544 Primetel PLC	`1.29ms` from Nicosia, CY

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f3 66.35.85.2

traceroute to 66.35.85.2 (66.35.85.2): 64 hops max, 52 byte packets

3 [AS2734] 66.35.85.2 0.87 ms

Measurement taken from

IPinfo ProbeNet in Atlanta, US

On January 30th 2026

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