66.187.15.0/24

AS399064 · Content Guru Inc

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Summary

Country	United States
Domain	contentguru.com
ASN	AS399064
Registry	ARIN
ID	CG-US1

WHOIS Details

NetHandle:      NET-66-187-15-0-1
OrgID:          CG-1026
Parent:         NET-66-0-0-0-0
NetName:        CG-US1
NetRange:       66.187.15.0 - 66.187.15.255
NetType:        allocation
RegDate:        2021-05-03
Updated:        2021-05-03
Source:         ARIN


OrgID:          CG-1026
OrgName:        Content Guru Inc
CanAllocate:    
Street:         900 E. Hamilton Avenue,
Street:         Suite 510
City:           Campbell
State/Prov:     CA
Country:        US
PostalCode:     95008
Comment:        http://www.contentguru.com
RegDate:        2020-10-29
Updated:        2024-11-25
OrgAdminHandle: NETWO9313-ARIN
OrgTechHandle:  NETWO9313-ARIN
OrgTechHandle:  PRICE603-ARIN
OrgAbuseHandle: SECUR151-ARIN
OrgRoutingHandle:   CHAND317-ARIN
OrgRoutingHandle:   LAMPT8-ARIN
Source:         ARIN


POCHandle:      NETWO9313-ARIN
IsRole:         Y
LastName:       Network Team
FirstName:      
Street:         Radius Court
City:           Bracknell
State/Prov:     Berkshire
Country:        GB
PostalCode:     RG12 2UP
RegDate:        2020-09-29
Updated:        2025-08-11
OfficePhone:    +441344 852350
Mailbox:        netops@contentguru.com
Source:         ARIN


POCHandle:      PRICE603-ARIN
IsRole:         N
LastName:       Price
FirstName:      Chris
Street:         Radius Court
Street:         Eastern Rd
City:           Bracknell
State/Prov:     Berkshire
Country:        GB
PostalCode:     RG12 2UP
RegDate:        2022-06-30
Updated:        2022-06-30
OfficePhone:    +441344304340
Mailbox:        cjp@contentguru.com
Source:         ARIN


POCHandle:      SECUR151-ARIN
IsRole:         Y
LastName:       Security
FirstName:      
Street:         Radius Court
Street:         Eastern Rd
City:           Bracknell
State/Prov:     Berkshire
Country:        GB
PostalCode:     RG12 2UP
RegDate:        2020-10-03
Updated:        2025-08-11
OfficePhone:    +441344 852 350
Mailbox:        Abuse@redwoodtech.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 66.187.0.0/16

Range	ASN	Company	Num of IPs
66.187.128.0/19	AS33327	Telecom Colocation, LLC	8,192
66.187.32.0/20	AS14703	MARQUETTE-ADAMS TELEPHONE COOPERATIVE, INC.	4,096
66.187.208.0/20	AS109	CISCO SYSTEMS, INC.	4,096
66.187.64.0/20	AS40156	The Optimal Link Corporation	4,096
66.187.48.0/20	AS397360	Texas State Technical College Harlingen	4,096
66.187.96.0/20	AS396905	HomeWorks Connect	4,096
66.187.176.0/20	AS35985	One Ring Networks, Inc.	4,096
66.187.224.0/20	AS17314	Red Hat, Inc.	4,096
66.187.224.0/20	AS17314	Red Hat, Inc.	4,096
66.187.224.0/20	AS22360	Red Hat, Inc.	4,096
66.187.224.0/20	AS22360	Red Hat, Inc.	4,096
66.187.224.0/20	AS22753	Red Hat, Inc.	4,096
66.187.160.0/20	AS11402	Dasia.Net, LLC	4,096
66.187.224.0/20	AS22753	Red Hat, Inc.	4,096
66.187.244.0/22	AS63452	Velocihost Inc.	1,024
66.187.200.0/22	AS22952	Chaparral CableVision	1,024
66.187.192.0/22	AS33185	Hive Data Center Inc.	1,024
66.187.240.0/22	AS401944	Vortex Wireless Internet	1,024
66.187.28.0/22	AS55039	Fatbeam, LLC	1,024
66.187.248.0/22	AS5650	HostingYard LLC	1,024
66.187.24.0/22	AS63133	LENNO	1,024
66.187.12.0/23	AS16436	Az Airnet	512
66.187.0.0/23	AS36321	Castle Global Inc.	512
66.187.196.0/24	AS395559	Force Broadband LLC	256
66.187.254.0/24	AS17176	Hosting Tornado LLC	256
66.187.253.0/24	AS17176	Hosting Tornado LLC	256
66.187.252.0/24	AS17176	Hosting Tornado LLC	256
66.187.198.0/24	AS33296	Piedmont Broadband Corporation	256
66.187.197.0/24	AS33296	Piedmont Broadband Corporation	256
66.187.152.0/24	AS33327	Outer Edge Technology, LLC	256
66.187.255.0/24	AS17176	Hosting Tornado LLC	256
66.187.2.0/24	AS395141	Primisys Computer Systems & Support, LLC	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
66.187.15.3	AS399064 Content Guru Inc	`0.33ms` from San Jose, 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
40.68.79.40	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
135.222.242.248	AS8075 Microsoft Corporation	`0.60ms` from Ashburn, US
191.88.77.216	AS27831 Colombia Móvil	`12.59ms` from Bogota, CO
116.169.127.200	AS4837 CHINA UNICOM China169 Backbone	`2.29ms` from Chengdu, CN
47.225.119.136	AS20115 Charter Communications LLC	`11.40ms` from Chicago, US
86.40.169.72	AS5466 Eircom Limited	`5.00ms` from Dublin, IE
154.31.244.8	AS140224 Nebula Global LLC	`0.83ms` from Hong Kong, HK
125.146.137.24	AS4766 Korea Telecom	`3.56ms` from Incheon, KR
208.65.213.56	AS5555 Sohonet Limited	`0.38ms` from Los Angeles, US
207.244.198.168	AS63199 CDS Global Cloud Co., Ltd	`0.19ms` from Miami, US
115.114.56.72	AS4755 TATA Communications formerly VSNL is Leading ISP	`0.78ms` from Mumbai, IN
97.185.82.248	AS6167 Verizon Business	`11.77ms` from Portland, US
54.173.31.24	AS14618 Amazon.com, Inc.	`0.13ms` from Reston, US
125.63.17.232	AS38195 Superloop	`0.09ms` from Sydney, AU
13.192.111.216	AS16509 Amazon.com, Inc.	`0.14ms` from Tokyo, JP
49.116.76.136	AS4134 CHINANET-BACKBONE	`3.45ms` from UEruemqi, CN
185.45.239.88	AS21232 Genossenschaft GGA Maur	`0.77ms` from Zuerich, CH
213.10.89.200	AS1136 KPN B.V.	`2.79ms` from Amsterdam, NL
13.226.235.248	AS16509 Amazon.com, Inc.	`0.53ms` from Ashburn, US
223.206.139.184	AS45758 Triple T Broadband Public Company Limited	`2.89ms` from Bangkok, TH
34.15.27.56	AS396982 Google LLC	`1.59ms` from Berlin, DE
18.159.98.152	AS16509 Amazon.com, Inc.	`0.13ms` from Frankfurt am Main, DE
66.36.194.136	AS22351 INTELSAT GLOBAL SERVICE CORPORATION	`3.03ms` from Frankfurt am Main, DE
117.92.241.72	AS4134 CHINANET-BACKBONE	`7.58ms` from Huai'an, CN
84.66.249.88	AS5378 Vodafone Limited	`6.39ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f3 66.187.15.4

traceroute to 66.187.15.4 (66.187.15.4): 64 hops max, 52 byte packets

3 [AS174] 149.6.50.81 0.885 ms

4 [AS174] 154.54.38.245 12.866 ms

5 [AS174] 130.117.3.137 15.201 ms

6 [AS174] 154.54.72.170 17.285 ms

7 [AS174] 154.54.72.165 21.855 ms

8 [AS174] 154.54.62.121 27.714 ms

9 [AS174] 154.54.62.142 33.722 ms

10 [AS174] 154.54.56.93 40.889 ms

11 [AS174] 154.54.75.38 41.376 ms

12 [AS174] 154.54.167.29 109.86 ms

13 *

14 *

15 [AS701] 152.179.48.246 169.895 ms

16 [AS399064] 66.187.15.4 176.349 ms

Measurement taken from

IPinfo ProbeNet in Bucharest, RO

On February 7th 2026

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