212.39.161.0/24

AS4913 · Speedcast Communications, Inc

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Summary

Country	United Kingdom
Domain	harris.com
ASN	AS4913
Parent Range	212.39.160.0/19
Registry	RIPE
ID	HCC-NWS-01

WHOIS Details

inetnum:        212.39.160.0 - 212.39.167.255
netname:        HCC-NWS-01
descr:          Caprock UK Limited ISP Infrastructure
country:        GB
admin-c:        IRA34-RIPE
tech-c:         CSC45-RIPE
remarks:        INFRA-AW
status:         ASSIGNED PA
mnt-by:         DMS-RIPE-MNT1
created:        2012-09-26T08:49:27Z
last-modified:  2020-02-19T09:12:35Z
source:         RIPE
abuse-email:    network.abuse@speedcast.com
abuse-c:        AR17606-RIPE
abuse-org:      ORG-DMS2-RIPE

role:           HCC CSC
address:        Caprock UK Limited
address:        Denmore Road, Murcar Industrial Estate, Bridge of Don
address:        
address:        Aberdeen
address:        AB23 8JW
e-mail:         hcc-abd-csc@harris.com
remarks:        trouble: Contact the Caprock UK Limited Customer Support Centre
phone:          +44 (0) 1224 707377
fax-no:         +44 1224 617724
notify:         HCC-Net-serv@harris.com
notify:         ryoung16@harris.com
admin-c:        NWS5-RIPE
tech-c:         NWS5-RIPE
nic-hdl:        CSC45-RIPE
mnt-by:         DMS-RIPE-MNT1
created:        2012-09-24T16:35:17Z
last-modified:  2017-07-05T12:42:19Z
source:         RIPE

role:           Internet Registry Administrator
address:        4400 Sam Houston Pkwy East Houston, TX 77048
e-mail:         intreg.admin@speedcast.com
nic-hdl:        IRA34-RIPE
mnt-by:         MNT-SPEEDCAST
mnt-by:         JSAL-MNT
created:        2020-02-19T07:44:38Z
last-modified:  2025-02-20T05:10:06Z
source:         RIPE

route:          212.39.160.0/19
origin:         as4913
mnt-by:         DMS-RIPE-MNT1
created:        2023-02-08T18:51:59Z
last-modified:  2023-02-08T18:51:59Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 212.39.161.0/24

Range	ASN	Company	Num of IPs
212.39.160.0/19	AS4913	CapRock UK Ltd	8,192

Nearby Ranges

BGP prefixes that overlap with 212.39.0.0/16

Range	ASN	Company	Num of IPs
212.39.96.0/19	AS20875	JP HT d.d. Mostar	8,192
212.39.128.0/19	AS15557	SFR Entreprise	8,192
212.39.64.0/19	AS8866	Vivacom Bulgaria EAD	8,192
212.39.192.0/19	AS13042	Rechenzentrum	8,192
212.39.0.0/19	AS15663	Umbrianet S.R.L.	8,192
212.39.160.0/19	AS4913	CapRock UK Ltd	8,192
212.39.100.0/22	AS20875	HT d.o.o. Mostar	1,024
212.39.42.0/24	AS7029	Alfa Laval companies worldwide	256
212.39.94.0/24	AS8866	BTC - Loopbacks	256
212.39.72.0/24	AS8866	Bulgarian Telecommunications Company Plc. Network	256
212.39.83.0/24	AS8866	BTC-NET Ltd. Network in town of Blagoevgrad	256
212.39.93.0/24	AS8866	BTC Temporary Net2	256
212.39.80.0/24	AS8866	Wan ppp links	256
212.39.70.0/24	AS8866	BTC-NET Ltd.	256
212.39.82.0/24	AS8866	Bulgarian Telecommunications Company Plc.	256
212.39.89.0/24	AS8866	BTC-Mobile Internet Data Service	256
212.39.77.0/24	AS8866	Bulgarian Telecommunications Company Plc. Network	256
212.39.86.0/24	AS8866	Bulgarian Telecommunications Company Plc.	256
212.39.92.0/24	AS8866	BTC Temporary Net1	256
212.39.74.0/24	AS8866	Bulgarian Telecommunications Company Plc. Network	256
212.39.64.0/24	AS8866	Bulgarian Telecommunications Company Plc.	256
212.39.73.0/24	AS8866	BTC-NET Ltd. Network in town of Stara Zagora	256
212.39.76.0/24	AS8866	Bulgarian Telecommunications Company Plc. Network	256
212.39.14.0/24	AS15663	Colocation ptp	256
212.39.110.0/24	AS20875	HT d.o.o. Mostar	256
212.39.111.0/24	AS20875	Data Centar	256
212.39.122.0/24	AS20875	Viteza Ranka Bobana bb	256
212.39.118.0/24	AS20875	JP HT d.d. Mostar	256
212.39.229.0/24	AS3360	ES UK Wynyard-Doxford Data Centers	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
212.39.161.227	AS4913 Speedcast Communications, Inc	`0.83ms` from London, GB

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
105.105.109.72	AS36947 Telecom Algeria	`15.18ms` from Algiers, DZ
73.129.179.200	AS7922 Comcast Cable Communications, LLC	`5.93ms` from Ashburn, US
132.45.137.232	AS668 United States Department of Defense (DoD)	`0.64ms` from Atlanta, US
139.59.67.136	AS14061 DigitalOcean, LLC	`0.35ms` from Bengaluru, IN
35.85.171.40	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
179.232.237.248	AS28573 Claro NXT Telecomunicacoes Ltda	`9.87ms` from Brasilia, BR
182.148.173.8	AS4134 CHINANET-BACKBONE	`5.76ms` from Chengdu, CN
45.30.102.24	AS7018 AT&T Enterprises, LLC	`14.62ms` from Dallas, US
166.82.59.24	AS7029 Windstream Communications LLC	`11.27ms` from Dallas, US
14.184.145.168	AS45899 VNPT Corp	`6.11ms` from Ho Chi Minh City, VN
177.210.27.232	AS134175 SH2206-AP	`0.71ms` from Hong Kong, HK
138.138.184.56	AS5972 United States Department of Defense (DoD)	`3.32ms` from Honolulu, US
51.155.198.152	AS13037 Zen Internet Ltd	`1.78ms` from London, GB
213.45.42.56	AS3269 Telecom Italia S.p.A.	`3.28ms` from Milan, IT
41.207.98.40	AS37019 INTERSAT AFRICA LTD	`0.74ms` from Nairobi, KE
213.149.176.8	AS6866 Cyprus Telecommunications Authority	`1.93ms` from Nicosia, CY
98.94.192.232	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
211.112.95.8	AS9976 Namincheon Brodcasting Co., Ltd.	`1.57ms` from Seoul, KR
123.157.118.8	AS4837 CHINA UNICOM China169 Backbone	`10.76ms` from Shanghai, CN
47.74.187.248	AS45102 Alibaba (US) Technology Co., Ltd.	`0.81ms` from Singapore, SG
37.250.218.136	AS44034 Hi3G Access AB	`6.52ms` from Stockholm, SE
138.3.212.248	AS31898 Oracle Corporation	`0.25ms` from Tokyo, JP
143.177.215.136	AS50266 Odido Netherlands B.V.	`5.41ms` from Amsterdam, NL
172.240.184.40	AS7979 Servers.com, Inc.	`0.18ms` from Ashburn, US
91.58.114.8	AS3320 Deutsche Telekom AG	`5.82ms` from Berlin, DE

Traceroute

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

traceroute -a -n -q1 -f4 212.39.161.225

traceroute to 212.39.161.225 (212.39.161.225): 64 hops max, 52 byte packets

4 [AS36236] 185.40.232.39 0.225 ms

5 [AS174] 149.11.141.57 1.052 ms

6 [AS174] 154.54.74.49 1.725 ms

7 [AS174] 154.54.76.25 2.385 ms

8 [AS174] 154.54.73.50 1.046 ms

9 [AS174] 154.54.73.118 1.547 ms

10 [AS174] 149.14.248.10 1.107 ms

11 *

12 [AS4913] 212.39.161.225 1.385 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On March 28th 2026

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