51.252.20.0/23

AS39891 · Saudi Telecom Company JSC

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Summary

Country	Saudi Arabia
Domain	stc.com.sa
ASN	AS39891
Parent Range	51.252.0.0/17
Registry	RIPE
ID	STC_MBB

WHOIS Details

inetnum:        51.252.0.0 - 51.252.127.255
netname:        STC_MBB
country:        SA
admin-c:        STCR1-RIPE
tech-c:         STCR2-RIPE
status:         ASSIGNED PA
mnt-by:         SAUDINET-STC
created:        2023-07-23T09:44:48Z
last-modified:  2023-07-23T09:44:48Z
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:          51.252.0.0/17
descr:          Saudi Arabia backbone and local registry address space / STC
origin:         AS25019
mnt-by:         SAUDINET-STC
created:        2016-03-09T04:27:47Z
last-modified:  2016-03-09T04:27:47Z
source:         RIPE

route:          51.252.0.0/17
descr:          Saudi Arabia backbone and local registry address space / STC
origin:         AS39891
mnt-by:         SAUDINET-STC
created:        2016-03-09T04:28:02Z
last-modified:  2016-03-09T04:28:02Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 51.252.20.0/23

Range	ASN	Company	Num of IPs
51.252.0.0/17	AS39891	Saudi Telecom Company JSC	32,768
51.252.0.0/15	AS25019	Saudi Telecom Company JSC	131,072

Nearby Ranges

BGP prefixes that overlap with 51.252.0.0/16

Range	ASN	Company	Num of IPs
51.252.0.0/15	AS25019	Saudi Telecom Company JSC	131,072
51.252.0.0/17	AS39891	Saudi Telecom Company JSC	32,768

Hosted domains

There are no domains currently hosted on this ASN.

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

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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
217.68.62.39	AS29263 Gemeente Den Haag	`3.77ms` from Amsterdam, NL
52.149.70.215	AS8075 Microsoft Corporation	`0.31ms` from Amsterdam, NL
136.47.221.87	AS16591 Google Fiber Inc.	`7.07ms` from Ashburn, US
136.57.200.103	AS16591 Google Fiber Inc.	`5.28ms` from Atlanta, US
99.145.82.135	AS7018 AT&T Enterprises, LLC	`7.13ms` from Atlanta, US
35.167.4.135	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
109.132.120.215	AS5432 Proximus NV	`1.27ms` from Brussels, BE
46.195.143.167	AS8434 Telenor Sverige AB	`18.58ms` from Falkenberg, SE
134.175.165.247	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.19ms` from Guangzhou, CN
221.132.10.183	AS45899 VNPT Corp	`4.13ms` from Hanoi, VN
38.173.141.199	AS398823 PEG TECH INC	`0.34ms` from Los Angeles, US
176.187.246.7	AS5410 Bouygues Telecom SA	`7.74ms` from Paris, FR
37.142.137.55	AS12849 Hot-Net internet services Ltd.	`2.08ms` from Tel Aviv, IL
86.93.50.7	AS1136 KPN B.V.	`2.85ms` from Amsterdam, NL
192.88.178.23	AS63348 chewy.com LLC	`0.74ms` from Ashburn, US
118.186.27.135	AS23724 IDC, China Telecommunications Corporation	`3.52ms` from Beijing, CN
129.21.199.167	AS4385 Rochester Institute of Technology	`1.94ms` from Buffalo, US
105.72.202.247	AS36884 Wana Corporate	`5.49ms` from Casablanca, MA
43.100.134.39	AS45102 Alibaba (US) Technology Co., Ltd.	`0.55ms` from Hong Kong, HK
112.115.52.87	AS4134 CHINANET-BACKBONE	`1.17ms` from Kunming, CN
78.145.10.103	AS13285 TalkTalk Communications Limited	`4.22ms` from London, GB
93.220.153.55	AS3320 Deutsche Telekom AG	`3.59ms` from Nuernberg, DE
89.92.65.55	AS5410 Bouygues Telecom SA	`1.90ms` from Paris, FR
220.220.49.247	AS4713 NTT DOCOMO BUSINESS,Inc.	`11.00ms` from Tokyo, JP
52.140.226.103	AS8075 Microsoft Corporation	`0.18ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -m4 51.252.20.247

traceroute to 51.252.20.247 (51.252.20.247): 4 hops max, 52 byte packets

1 [AS202422] 5.188.168.2 0.756 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Istanbul, TR

On December 28th 2025

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