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	Prefix	Description
	45.94.15.0/24	Saudi Arabia Internet Exchange
	91.233.174.0/24	Saudi Industrial Property Authority (MODON)
	212.26.0.0/17	King Abdul Aziz City for Science and Technology
	212.26.7.0/24	Security Forces Hospital
	212.26.8.0/24	Security Forces Hospital
	212.26.16.0/24	King Abdul Aziz City for Science and Technology
	212.26.17.0/24	King Abdul Aziz City for Science and Technology
	212.26.18.0/24	Internet Service Unit, KACST
	212.26.19.0/24	King Abdulaziz City for Science and Technology
	212.26.21.0/24	-
	212.26.22.0/24	King Faisal University
	212.26.26.0/24	King Faisal University
	212.26.27.0/24	King Faisal University
	212.26.28.0/24	King Faisal University
	212.26.29.0/24	King Faisal University
	212.26.32.0/24	-
	212.26.39.0/24	Commercial private establishment
	212.26.40.0/24	King Abdulaziz City for Science and Technology
	212.26.41.0/24	King Abdulaziz City for Science and Technology
	212.26.42.0/24	King Abdulaziz City for Science and Technology
	212.26.43.0/24	King Abdulaziz City for Science and Technology
	212.26.44.0/24	King Abdulaziz City for Science and Technology
	212.26.45.0/24	King Abdulaziz City for Science and Technology
	212.26.48.0/24	Amaz International company
	212.26.50.0/24	GDTA - third block
	212.26.51.0/24	new location
	212.26.53.0/24	National Organization
	212.26.54.0/24	King Abdul Aziz City for Science and Technology
	212.26.58.0/24	Islamic Unevecity
	212.26.60.0/24	King Abdul Aziz City for Science and Technology
	212.26.63.0/24	King Abdulaziz City for Science and Technology
	212.26.64.0/24	Qassim University
	212.26.65.0/24	-
	212.26.68.0/24	King Khalid University
	212.26.68.0/23	King Abdul Aziz City for Science and Technology
	212.26.69.0/24	King Khalid University
	212.26.71.0/24	Information Technology Center (ITC)
	212.26.72.0/24	King Abdulaziz & his Companions for the Gifted
	212.26.74.0/24	King Abdul Aziz City for Science and Technology
	212.26.78.0/24	Saudi Arabian National Gaurd
	212.138.64.0/24	Internet Service Unit ISU
	212.138.65.0/24	Internet Service Unit ISU
	212.138.70.0/23	King Abdul Aziz City for Science and Technology
	212.138.72.0/22	Internet Service Unit ISU
	212.138.74.0/24	Internet Service Unit ISU
	212.138.76.0/24	King Abdulaziz City for Science and Technology
	212.138.77.0/24	King Abdulaziz City for Science and Technology
	212.138.78.0/24	King Abdulaziz City for Science and Technology
	212.138.79.0/24	King Abdulaziz City for Science and Technology
	212.138.80.0/23	-
	212.138.82.0/24	Al Jouf University
	212.138.83.0/24	Al Jouf University
	212.138.84.0/24	Jazan University
	212.138.85.0/24	Jazan University
	212.138.88.0/24	King Abdul Aziz City for Science and Technology
	212.138.92.0/24	King Abdul Aziz City for Science and Technology
	212.138.94.0/24	King Abdul Aziz City for Science and Technology
	212.138.97.0/24	Taif University
	212.138.98.0/23	Taif University
	212.138.104.0/24	King Abdul Aziz City for Science and Technology
	212.138.108.0/24	-
	212.138.115.0/24	Internet Service Unit ISU
	212.138.116.0/24	Internet Service Unit ISU
	212.138.117.0/24	Internet Service Unit ISU
	212.138.118.0/24	Internet Service Unit ISU
	212.138.119.0/24	-
	212.138.120.0/24	Internet Service Unit ISU
	212.138.121.0/24	ISU Services
	212.138.125.0/24	Sulaiman Al Rajhi Colleges
	212.138.127.0/24	-
	212.138.128.0/24	Naif Arab University for Security Sciences
	212.138.130.0/24	Effat University
	212.138.134.0/24	The Saudi Red Crescent Authority
	212.138.139.0/24	Prince Sultan University
	212.138.150.0/24	King Abdul Aziz City for Science and Technology
	212.138.153.0/24	-
	212.138.155.0/24	-
	212.138.157.0/24	King Abdul Aziz City for Science and Technology
	212.138.160.0/24	Dar Al-Hekma College
	212.138.162.0/24	General Presidency for the Affairs of the Two Holy
	212.138.164.0/24	King Abdul Aziz City for Science and Technology
	212.138.166.0/24	University of Prince Mugrin
	212.138.168.0/24	Mustaqbal University
	212.138.170.0/24	Saudi Standards Metrology and Quality Organization
	212.138.176.0/24	-
	212.138.177.0/24	-
	212.138.181.0/24	-
	212.138.183.0/24	Saudi Press Agency
	212.138.194.0/24	Amaz International company
	212.138.202.0/24	-
	212.138.206.0/24	-
	212.138.210.0/24	King Abdul Aziz City for Science and Technology
	195.189.213.0/24	Saudi Food & Drug Authority (SFDA)
	212.26.6.0/23	Security Forces Hospital
	212.26.36.0/24	Commercial private establishment
	212.26.38.0/24	Commercial private establishment
	212.138.0.0/16	King Abdul Aziz City for Science and Technology
	212.138.84.0/23	Jazan University
	2001:1490::/48	Internet Service Unit, KACST
	2001:1490::/32	King Abdul Aziz City for Science and Technology
	2001:1490:1::/48	Internet Service Unit, KACST
	2001:1490:103::/48	Saudi Arabian National Gaurd
	2001:1490:106::/48	-
	2001:1490:107::/48	-
	2001:1490:110::/48	-
	2001:1490:111::/48	-
	2001:1490:112::/48	-
	2001:1490:113::/48	-
	2001:1490:114::/48	-
	2001:1490:115::/48	King Faisal University
	2001:1490:116::/48	Saudi food and drug authority

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Network Policy

Click here to learn more about what this graph means and what makes up a network policy Global Aggregation (disabled due to size) Policy relaxed_noether Policy jolly_wilson Policy compassionate_hertz Policy unruffled_rhodes Policy confident_ramanujan Policy brave_mayer Policy competent_hypatia Policy ecstatic_mcnulty Policy kind_tu Policy gracious_perlman Policy awesome_northcutt Policy fervent_gould Policy confident_mayer Policy hardcore_ellis Policy adoring_yonath Policy peaceful_jang Policy silly_gates Policy frosty_hopper Policy wonderful_buck Policy unruffled_antonelli Policy brave_lichterman Policy gallant_leakey Policy sleepy_solomon Policy quizzical_kepler Policy frosty_taussig Policy goofy_stonebraker Policy eager_booth Policy naughty_mcnulty Policy upbeat_solomon Policy practical_beaver Policy epic_wescoff Policy dazzling_lovelace Policy sleepy_noether Policy flamboyant_jang Policy focused_stallman Policy suspicious_saha Policy elegant_dirac Policy elated_raman Policy loving_neumann Policy distracted_feynman Policy amazing_shirley Policy brave_hugle Policy gracious_wing

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS3356	Lumen (Level 3)	✔	✔
	AS6453	TATA Communications (America) Inc	✔	✔
	AS3257	GTT Communications Inc.	✔	✔
	AS39386	Saudi Telecom Company JSC	✔	✘
	AS6762	Telecom Italia Sparkle (Seabone)	✔	✔
	AS35753	Etihad Salam Telecom CJSC	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS3356	Lumen (Level 3)	✔	✔
	AS6453	TATA Communications (America) Inc	✔	✔
	AS3257	GTT Communications Inc.	✔	✔
	AS50517	King Saud University	✔	✘
	AS39386	Saudi Telecom Company JSC	✔	✘
	AS6762	Telecom Italia Sparkle (Seabone)	✔	✔
	AS35753	Etihad Salam Telecom CJSC	✔	✔
	AS208520	King Abdul Aziz City for Science and Technology	✔	✔
	AS56714	Imam Abdulrahman Bin Faisal University	✔	✘
	AS11537	Internet2	✔	✘
	AS209464	King Saud bin Abdulaziz University For Health Sciences	✔	✘
	AS20965	GEANT Vereniging	✔	✔
	AS293	ESnet	✔	✔
	AS8928	GTT Communications Inc.	✔	✘

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Downstreams

	ASN	Description	IPv4	IPv6
	AS50517	King Saud University	✔	✘
	AS208520	King Abdul Aziz City for Science and Technology	✔	✔
	AS56714	Imam Abdulrahman Bin Faisal University	✔	✘
	AS209464	King Saud bin Abdulaziz University For Health Sciences	✔	✘

aut-num:        AS8895
as-name:        ISU
descr:          Internet Services Unit (ISU)
import:         from AS1239 accept ANY
import:         from AS4725 accept ANY
import:         from AS5400 accept ANY
import:         from AS5511 accept ANY
import:         from AS6453 accept ANY
import:         from AS6762 accept ANY
import:         from AS15412 accept ANY
import:         from AS60161 accept ANY
import:         from AS50517 accept AS50517
import:         from AS56714 accept AS56714
import:         from AS39386 accept ANY
import:         from AS47805 accept AS47805
import:         from AS62452 accept AS62452
import:         from AS48237 accept ANY
import:         from AS35753 accept ANY
import:         from AS209464 accept AS209464
export:         to AS1239 announce AS8895:AS-KACST
export:         to AS4725 announce AS8895:AS-KACST
export:         to AS5400 announce AS8895:AS-KACST
export:         to AS5511 announce AS8895:AS-KACST
export:         to AS6453 announce AS8895:AS-KACST
export:         to AS6762 announce AS8895:AS-KACST
export:         to AS15412 announce AS8895:AS-KACST
export:         to AS30857 announce ANY
export:         to AS50517 announce ANY
export:         to AS56714 announce ANY
export:         to AS60161 announce AS8895:AS-KACST
export:         to AS3356 announce ANY
export:         to AS39386 announce AS8895:AS-KACST
export:         to AS47805 announce AS8895:AS-KACST
export:         to AS62452 announce ANY
export:         to AS48237 announce AS8895:AS-KACST
export:         to AS35753 announce AS8895:AS-KACST
export:         to AS209464 announce ANY
org:            ORG-KA17-RIPE
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         KACST-ISU-MNT
mnt-by:         ISU-NOC
created:        2001-11-06T12:58:10Z
last-modified:  2022-10-03T11:00:18Z
source:         RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************


organisation:   ORG-KA17-RIPE
org-name:       King Abdul Aziz City for Science and Technology
country:        SA
org-type:       LIR
address:        Dummy address for ORG-KA17-RIPE
# Email removed, Log into bgp.tools to see whois emails
abuse-c:        AR17080-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        KACST-ISU-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         KACST-ISU-MNT
created:        2004-04-17T12:01:33Z
last-modified:  2020-12-16T13:04:51Z
source:         RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************

Last Update: 2026-02-07T03:23:37Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-emix	26366
RIPE	as-itc	12131
RIPE	as-bt6	22537
RIPE	as-atheeb-peers	71
RIPE	as-igw-set	12199
LEVEL3	as-level3-origins-na	0
LEVEL3	as-lumen-customers-asns	10695
RIPE	as-qtel-transit-set	299
RIPE	as-opentransit	63015
RIPE	as8895:as-kacst	11
RIPE	as-cwcustasia	4977
RIPE	as-set-saudi	7
LEVEL3	as-level3-origins-eu	0
LEVEL3	as-sprint-origins	7309
RADB	as-kddcustomer2	8206
RIPE	as-seabonecustmeaf	47278