51.163.8.0/21

AS15830 · Equinix (EMEA) Acquisition Enterprises B.V.

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Summary

Country	Sweden
Domain	equinix.com
ASN	AS15830
Registry	RIPE
ID	EQUINIX-SK-51-163-8-0-21

WHOIS Details

inetnum:        51.163.8.0 - 51.163.15.255
netname:        EQUINIX-SK-51-163-8-0-21
descr:          Equinix Stockholm
country:        SE
admin-c:        IIA6-RIPE
tech-c:         IIA6-RIPE
org:            ORG-ESA108-RIPE
status:         LEGACY
mnt-by:         EQUINIX-MNT
created:        2020-05-28T14:26:43Z
last-modified:  2020-05-28T14:29:13Z
source:         RIPE
abuse-email:    smc@equinix.com
abuse-c:        EAM62-RIPE
abuse-org:      ORG-ESA108-RIPE

organisation:   ORG-ESA108-RIPE
org-name:       Equinix Sweden AB
country:        SE
org-type:       OTHER
address:        Kvastvagen 25
address:        128 62
address:        Skondal
address:        Stockholm
address:        Sweden
e-mail:         Servicedesk.SE@eu.equinix.com
admin-c:        IIA6-RIPE
tech-c:         IIA6-RIPE
abuse-c:        EAM62-RIPE
notify:         ripe@eu.equinix.com
mnt-ref:        EQUINIX-MNT
mnt-by:         EQUINIX-MNT
created:        2017-10-31T19:31:03Z
last-modified:  2022-12-01T16:24:49Z
source:         RIPE
abuse-email:    smc@equinix.com
abuse-c:        EAM62-RIPE
abuse-org:      undefined

role:           Equinix EMEA Admin
remarks:        Equinix EMEA Admin
address:        GB
e-mail:         ripe@eu.equinix.com
tech-c:         AF5664-RIPE
tech-c:         AO1761-RIPE
tech-c:         DH1304-RIPE
tech-c:         HC795-RIPE
tech-c:         JC4201-RIPE
tech-c:         MG12790-RIPE
tech-c:         MK2403-RIPE
tech-c:         MM36274-RIPE
tech-c:         PC6472-RIPE
tech-c:         PN2248-RIPE
tech-c:         RG1911-RIPE
tech-c:         RK2696-RIPE
tech-c:         RV5551-RIPE
tech-c:         SM11789-RIPE
tech-c:         EESM1-RIPE
tech-c:         HK3332-RIPE
admin-c:        PC6472-RIPE
nic-hdl:        IIA6-RIPE
notify:         ripe@eu.equinix.com
mnt-by:         EQUINIX-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2025-11-04T18:13:11Z
source:         RIPE

route:          51.163.8.0/21
descr:          Equinix Stockholm
origin:         AS15830
mnt-by:         EQUINIX-MNT
created:        2020-05-28T14:28:25Z
last-modified:  2020-05-28T14:28:25Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 51.163.0.0/16

Range	ASN	Company	Num of IPs
51.163.16.0/21	AS15830	Equinix Madrid	2,048
51.163.48.0/22	AS15830	Equinix ML - Milan	1,024
51.163.24.0/22	AS15830	Equinix Barcelona	1,024
51.163.40.0/22	AS15830	Equinix IL - Istanbul	1,024
51.163.32.0/22	AS15830	Equinix MU - Munich	1,024
51.163.36.0/22	AS15830	Equinix AM - Amsterdam	1,024
51.163.44.0/22	AS15830	Equinix PA - Paris	1,024
51.163.0.0/23	AS15830	Equinix Zurich	512
51.163.30.0/23	AS15830	Equinix Lisbon	512
51.163.4.0/23	AS15830	Equinix HH - Hamburg	512
51.163.6.0/23	AS15830	Equinix BX	512
51.163.2.0/24	AS15830	Equinix Sofia	256
51.163.158.0/24	AS39588	Mimecast	256
51.163.159.0/24	AS39588	Mimecast	256
51.163.156.0/24	AS44980	AS44980	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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
124.207.162.245	AS4808 China Unicom Beijing Province Network	`4.70ms` from Beijing, CN
20.122.10.181	AS8075 Microsoft Corporation	`0.25ms` from Boydton, US
197.60.229.117	AS8452 TE-AS	`3.56ms` from Cairo, EG
187.62.38.101	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`11.21ms` from Curitiba, BR
40.142.69.37	AS17378 TierPoint, LLC	`1.10ms` from Dallas, US
121.57.249.21	AS4134 CHINANET-BACKBONE	`12.39ms` from Hohhot, CN
165.140.26.117	AS9304 HGC Global Communications Limited	`2.10ms` from Hong Kong, HK
217.155.111.85	AS13037 Zen Internet Ltd	`1.43ms` from Manchester, GB
203.177.30.53	AS4775 Globe Telecoms	`0.77ms` from Manila, PH
31.190.105.37	AS1267 WIND TRE S.P.A.	`2.36ms` from Milan, IT
82.185.142.229	AS3269 Telecom Italia S.p.A.	`4.95ms` from Milan, IT
52.66.85.85	AS16509 Amazon.com, Inc.	`0.11ms` from Mumbai, IN
180.199.46.133	AS18126 Chubu Telecommunications Company, Inc.	`4.65ms` from Osaka, JP
27.201.97.53	AS4837 CHINA UNICOM China169 Backbone	`5.64ms` from Qingdao, CN
192.169.44.133	AS26548 PureVoltage Hosting Inc.	`0.23ms` from Seattle, US
125.156.26.181	AS4766 Korea Telecom	`6.41ms` from Seoul, KR
120.76.100.197	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.19ms` from Shenzhen, CN
217.79.75.37	AS13306 Unics EOOD	`6.04ms` from Sofia, BG
171.21.47.229	AS28806 Koninklijke Luchtvaart Maatschappij N.V.	`0.45ms` from Amsterdam, NL
205.134.161.133	AS6405 American Information Network	`1.86ms` from Ashburn, US
140.143.119.101	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.70ms` from Beijing, CN
35.223.177.53	AS396982 Google LLC	`0.36ms` from Council Bluffs, US
103.100.217.53	AS136664 D D Telecom Pvt. Ltd	`1.39ms` from Delhi, IN
4.253.89.197	AS8075 Microsoft Corporation	`0.15ms` from Johannesburg, ZA
18.134.2.229	AS16509 Amazon.com, Inc.	`0.20ms` 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 -f4 -m7 51.163.15.76

traceroute to 51.163.15.76 (51.163.15.76): 7 hops max, 52 byte packets

4 [AS2914] 203.131.242.117 5.981 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On February 7th 2026

What are IP address ranges?

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