188.51.128.0/19

AS39891 · Saudi Telecom Company JSC

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Summary

Country	Saudi Arabia
Domain	stc.com.sa
ASN	AS39891
Parent Range	188.48.0.0/13
Registry	RIPE
ID	SAUDINET_DSL_POOL

WHOIS Details

inetnum:        188.51.0.0 - 188.51.255.255
netname:        SAUDINET_DSL_POOL
descr:          DSL HOME Subscribers
country:        SA
admin-c:        STCR1-RIPE
tech-c:         STCR2-RIPE
status:         ASSIGNED PA
mnt-by:         SAUDINET-STC
mnt-lower:      SAUDINET-STC
mnt-routes:     SAUDINET-STC
created:        2010-05-12T11:35:07Z
last-modified:  2010-05-12T11:35:07Z
source:         RIPE
abuse-email:    [email protected]
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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        AR5383-RIPE
tech-c:         AR5383-RIPE
notify:         [email protected]
remarks:        For any Abuse or Spamming please send your requests directly to [email protected]
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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        STCR1-RIPE
tech-c:         STCR1-RIPE
notify:         [email protected]
remarks:        For any Abuse or Spamming please send your requests directly to [email protected]
mnt-by:         SAUDINET-STC
nic-hdl:        STCR2-RIPE
created:        2003-12-29T20:56:08Z
last-modified:  2015-11-04T06:37:15Z
source:         RIPE

route:          188.51.0.0/16
descr:          Saudi Arabia backbone and local registry address space / STC
remarks:        for any Abuse or Spamming Please send an e-mail to [email protected]
origin:         AS25019
mnt-by:         saudinet-stc
created:        2009-02-25T12:14:29Z
last-modified:  2009-02-25T12:14:29Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 188.51.128.0/19

Range	ASN	Company	Num of IPs
188.48.0.0/13	AS25019	Saudi Telecom Company JSC	524,288

Nearby Ranges

BGP prefixes that overlap with 188.51.0.0/16

Range	ASN	Company	Num of IPs
188.48.0.0/13	AS25019	Saudi Telecom Company JSC	524,288

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

Read more

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
20.4.98.179	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
80.211.142.3	AS31034 Aruba S.p.A.	`0.32ms` from Arezzo, IT
178.145.56.227	AS5432 Proximus NV	`18.67ms` from Brussels, BE
84.192.10.115	AS6848 Telenet BV	`5.89ms` from Brussels, BE
73.168.214.131	AS7922 Comcast Cable Communications, LLC	`4.78ms` from Chicago, US
98.213.21.19	AS7922 Comcast Cable Communications, LLC	`7.13ms` from Chicago, US
173.174.117.147	AS11427 Charter Communications Inc	`10.52ms` from Dallas, US
18.199.117.227	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
80.195.58.83	AS5089 Virgin Media Limited	`11.81ms` from London, GB
112.249.254.51	AS4837 CHINA UNICOM China169 Backbone	`6.43ms` from Qingdao, CN
54.165.150.227	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
104.165.108.179	AS18779 EGIHosting	`0.16ms` from Santa Clara, US
119.64.112.51	AS17858 LG POWERCOMM	`1.85ms` from Seoul, KR
159.143.245.19	AS8011 MongoDB, Inc.	`0.33ms` from Seoul, KR
42.186.191.67	AS45062 Netease-Network	`4.57ms` from Suzhou, CN
125.231.81.179	AS3462 Data Communication Business Group	`1.33ms` from Taichung, TW
114.45.195.67	AS3462 Data Communication Business Group	`0.43ms` from Taipei, TW
63.208.178.67	AS3356 Level 3 Parent, LLC	`1.30ms` from Ashburn, US
192.8.203.3	AS24084 PLOT NO: 3A, SECTOR 126, SEZ, NOIDA	`1.91ms` from Bengaluru, IN
102.190.210.99	AS24835 Vodafone Data	`5.34ms` from Cairo, EG
173.81.253.179	AS19108 Optimum	`19.49ms` from Chicago, US
70.101.146.99	AS5650 Frontier Communications of America, Inc.	`6.51ms` from Chicago, US
46.195.157.83	AS8434 Telenor Sverige AB	`15.09ms` from Copenhagen, DK
74.125.217.195	AS15169 Google LLC	`6.33ms` from Dallas, US
66.25.27.163	AS11427 Charter Communications Inc	`10.30ms` from Houston, US

Traceroute

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

traceroute -a -n -q1 -f5 -m8 188.51.146.245

traceroute to 188.51.146.245 (188.51.146.245): 8 hops max, 52 byte packets

5 [AS13194] 185.1.170.68 0.397 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On December 14th 2025

What are IP address ranges?

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