51.223.0.0/19

AS25019 · Saudi Telecom Company JSC

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Summary

Country	Saudi Arabia
Domain	stc.com.sa
ASN	AS25019
Parent Range	51.223.0.0/16
Registry	RIPE
ID	STC_FBB

WHOIS Details

inetnum:        51.223.0.0 - 51.223.31.255
netname:        STC_FBB
country:        SA
admin-c:        STCR1-RIPE
tech-c:         STCR2-RIPE
status:         ASSIGNED PA
mnt-by:         SAUDINET-STC
created:        2023-07-16T08:40:02Z
last-modified:  2023-07-16T08:40:02Z
source:         RIPE
abuse-email:    registry@stc.com.sa
abuse-c:        STCR2-RIPE
abuse-org:      ORG-SSTC1-RIPE

role:           Saudi Telecom Co. Registry Admin-C contact
address:        STC complex, murslat, Riyadh
address:        P.O.Box: 295997
address:        Riyadh 11351
address:        Saudi Arabia
phone:          +966-11-4525020
fax-no:         +966114433639
e-mail:         registry@stc.com.sa
abuse-mailbox:  registry@stc.com.sa
admin-c:        AR5383-RIPE
tech-c:         AR5383-RIPE
notify:         registry@stc.com.sa
remarks:        For any Abuse or Spamming please send your requests directly to registry@stc.com.sa
mnt-by:         SAUDINET-STC
nic-hdl:        STCR1-RIPE
created:        2003-12-29T20:33:34Z
last-modified:  2015-11-04T06:35:37Z
source:         RIPE

role:           Saudi Telecom Co. Registry Tech-C contact
address:        Murslat Campus, Riyadh
address:        P.O.Box: 295997
address:        Riyadh 11351
address:        Saudi Arabia
phone:          +966114525020
fax-no:         +966114433639
e-mail:         registry@stc.com.sa
abuse-mailbox:  registry@stc.com.sa
admin-c:        STCR1-RIPE
tech-c:         STCR1-RIPE
notify:         registry@stc.com.sa
remarks:        For any Abuse or Spamming please send your requests directly to registry@stc.com.sa
mnt-by:         SAUDINET-STC
nic-hdl:        STCR2-RIPE
created:        2003-12-29T20:56:08Z
last-modified:  2015-11-04T06:37:15Z
source:         RIPE

route:          51.223.0.0/19
descr:          Saudinet, Saudi Telecom Company
origin:         AS25019
mnt-by:         SAUDINET-STC
created:        2017-05-09T10:40:33Z
last-modified:  2017-05-09T10:40:33Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 51.223.0.0/19

Range	ASN	Company	Num of IPs
51.223.0.0/16	AS25019	Saudi Telecom Company JSC	65,536

Nearby Ranges

BGP prefixes that overlap with 51.223.0.0/16

Range	ASN	Company	Num of IPs
51.223.0.0/16	AS25019	Saudi Telecom Company JSC	65,536
51.223.128.0/19	AS25019	Saudi Telecom Company JSC	8,192
51.223.32.0/19	AS25019	Saudi Telecom Company JSC	8,192
51.223.64.0/19	AS25019	Saudi Telecom Company JSC	8,192
51.223.96.0/19	AS25019	Saudi Telecom Company JSC	8,192

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

5,832 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
51.223.4.1	AS25019 Saudi Telecom Company JSC	`4.95ms` from Manama, BH
51.223.28.160	AS25019 Saudi Telecom Company JSC	`4.48ms` from Manama, BH
51.223.5.139	AS25019 Saudi Telecom Company JSC	`4.93ms` from Manama, BH
51.223.23.84	AS25019 Saudi Telecom Company JSC	`4.78ms` from Manama, BH
51.223.31.24	AS25019 Saudi Telecom Company JSC	`4.08ms` from Manama, BH
51.223.17.2	AS25019 Saudi Telecom Company JSC	`4.02ms` from Manama, BH
51.223.1.226	AS25019 Saudi Telecom Company JSC	`4.23ms` from Manama, BH
51.223.25.5	AS25019 Saudi Telecom Company JSC	`4.50ms` from Manama, BH
51.223.22.199	AS25019 Saudi Telecom Company JSC	`4.76ms` from Manama, BH
51.223.30.29	AS25019 Saudi Telecom Company JSC	`4.98ms` from Manama, BH
51.223.18.103	AS25019 Saudi Telecom Company JSC	`4.17ms` from Manama, BH
51.223.8.31	AS25019 Saudi Telecom Company JSC	`4.23ms` from Manama, BH
51.223.0.81	AS25019 Saudi Telecom Company JSC	`4.76ms` from Manama, BH
51.223.14.176	AS25019 Saudi Telecom Company JSC	`4.45ms` from Manama, BH
51.223.10.136	AS25019 Saudi Telecom Company JSC	`4.18ms` from Manama, BH
51.223.26.244	AS25019 Saudi Telecom Company JSC	`5.13ms` from Manama, BH
51.223.9.39	AS25019 Saudi Telecom Company JSC	`4.06ms` from Manama, BH
51.223.27.100	AS25019 Saudi Telecom Company JSC	`4.96ms` from Manama, BH
51.223.16.127	AS25019 Saudi Telecom Company JSC	`4.80ms` from Manama, BH
51.223.24.144	AS25019 Saudi Telecom Company JSC	`5.01ms` from Manama, BH
51.223.7.71	AS25019 Saudi Telecom Company JSC	`4.83ms` from Manama, BH
51.223.12.168	AS25019 Saudi Telecom Company JSC	`4.93ms` from Manama, BH
51.223.11.154	AS25019 Saudi Telecom Company JSC	`4.93ms` from Manama, BH
51.223.13.138	AS25019 Saudi Telecom Company JSC	`4.15ms` from Manama, BH
51.223.21.132	AS25019 Saudi Telecom Company JSC	`4.39ms` from Manama, BH

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
103.153.9.3	AS140892 Auswide Services IT	`0.53ms` from Adelaide, AU
119.59.106.99	AS56067 453 Ladplacout Jorakhaebua	`0.40ms` from Bangkok, TH
54.71.116.147	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
97.247.254.195	AS6167 Verizon Business	`13.10ms` from Dallas, US
116.13.52.227	AS4538 China Education and Research Network Center	`10.88ms` from Guangzhou, CN
157.22.108.211	AS44559 IT HOSTLINE LTD	`0.18ms` from Hong Kong, HK
81.155.234.83	AS2856 British Telecommunications PLC	`1.76ms` from London, GB
86.30.23.19	AS5089 Virgin Media Limited	`15.01ms` from London, GB
13.126.161.3	AS16509 Amazon.com, Inc.	`0.12ms` from Mumbai, IN
86.223.224.115	AS3215 Orange S.A.	`7.26ms` from Paris, FR
95.239.54.115	AS3269 Telecom Italia S.p.A.	`10.04ms` from Rome, IT
12.32.73.131	AS7018 AT&T Enterprises, LLC	`1.63ms` from Santa Clara, US
175.214.215.19	AS4766 Korea Telecom	`7.74ms` from Seoul, KR
125.141.117.35	AS4766 Korea Telecom	`1.11ms` from Seoul, KR
219.241.187.211	AS9318 SK Broadband Co Ltd	`2.09ms` from Seoul, KR
27.94.224.3	AS2516 KDDI CORPORATION	`1.20ms` from Tokyo, JP
148.81.24.35	AS1887 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY	`1.14ms` from Warsaw, PL
31.61.121.195	AS5617 Orange Polska Spolka Akcyjna	`13.97ms` from Warsaw, PL
171.40.28.19	AS4134 CHINANET-BACKBONE	`3.77ms` from Wuhan, CN
213.126.187.147	AS33915 Vodafone Libertel B.V.	`1.17ms` from Amsterdam, NL
116.119.65.83	AS9498 BHARTI Airtel Ltd.	`0.56ms` from Delhi, IN
103.75.55.35	AS46023 PT Quantum Tera Network	`11.71ms` from Jakarta, ID
197.69.74.83	AS16637 MTN SA	`17.25ms` from Johannesburg, ZA
73.23.150.67	AS7922 Comcast Cable Communications, LLC	`4.43ms` from Miami, US
210.234.46.3	AS2516 KDDI CORPORATION	`9.81ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f3 51.223.6.63

traceroute to 51.223.6.63 (51.223.6.63): 64 hops max, 52 byte packets

3 [] 31.204.89.56 0.367 ms

4 *

5 *

6 *

7 *

8 [AS25019] 51.223.6.63 84.874 ms

Measurement taken from

IPinfo ProbeNet in Luxembourg, LU

On December 6th 2025

What are IP address ranges?

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