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If you are scraping this block for the prefixes that a AS originates, please use the data dumps in https://bgp.tools/kb/api and cache them

	Prefix	Description
	169.255.184.0/22	VIETTEL TANZANIA
	169.255.184.0/24	3G Customer NAT to internet
	169.255.185.0/24	3G Customer NAT to internet
	169.255.186.0/24	IP For IPBN network router:
	169.255.187.0/24	IP Core connect to another system: Mobile
	196.249.64.0/18	Viettel Tanzania
	196.249.64.0/24	Fix cable to using internet
	196.249.65.0/24	Viettel Tanzania
	196.249.66.0/24	Viettel Tanzania
	196.249.67.0/24	Viettel Tanzania
	196.249.68.0/24	Viettel Tanzania
	196.249.69.0/24	Viettel Tanzania
	196.249.70.0/24	Viettel Tanzania
	196.249.72.0/24	Viettel Tanzania
	196.249.73.0/24	Viettel Tanzania
	196.249.74.0/24	Viettel Tanzania
	196.249.76.0/24	Viettel Tanzania
	196.249.77.0/24	Viettel Tanzania
	196.249.78.0/24	Viettel Tanzania
	196.249.79.0/24	Viettel Tanzania
	196.249.81.0/24	Viettel Tanzania
	196.249.82.0/24	Viettel Tanzania
	196.249.84.0/24	Viettel Tanzania
	196.249.85.0/24	Viettel Tanzania
	196.249.86.0/24	Viettel Tanzania
	196.249.89.0/24	Viettel Tanzania
	196.249.90.0/24	Viettel Tanzania
	196.249.91.0/24	Viettel Tanzania
	196.249.92.0/24	Viettel Tanzania
	196.249.94.0/24	Viettel Tanzania
	196.249.97.0/24	Viettel Tanzania
	196.249.98.0/24	Viettel Tanzania
	196.249.99.0/24	Viettel Tanzania
	196.249.101.0/24	Viettel Tanzania
	196.249.102.0/24	Viettel Tanzania
	196.249.103.0/24	Viettel Tanzania
	196.249.105.0/24	Viettel Tanzania
	196.249.108.0/24	Viettel Tanzania
	196.249.109.0/24	Viettel Tanzania
	196.249.111.0/24	Viettel Tanzania
	196.249.113.0/24	Viettel Tanzania
	196.249.114.0/24	Viettel Tanzania
	196.249.115.0/24	Viettel Tanzania
	196.249.116.0/24	Viettel Tanzania
	196.249.118.0/24	Viettel Tanzania
	196.249.119.0/24	Viettel Tanzania
	196.249.120.0/24	Viettel Tanzania
	196.249.121.0/24	Viettel Tanzania
	196.249.122.0/24	Viettel Tanzania
	196.249.123.0/24	Viettel Tanzania
	196.249.124.0/24	Viettel Tanzania
	196.249.125.0/24	Viettel Tanzania
	196.249.126.0/24	Viettel Tanzania
	196.249.127.0/24	Viettel Tanzania

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS328950	Green Telecom Limited	✔	✘
	AS37349	Aptus Solutions Ltd	✔	✘
	AS30844	Liquid Intelligent Technologies	✔	✘
	AS37035	MIC TANZANIA LTD	✔	✘
	AS37084	Simbanet (T) Limited	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS328950	Green Telecom Limited	✔	✘
	AS37349	Aptus Solutions Ltd	✔	✘
	AS30844	Liquid Intelligent Technologies	✔	✘
	AS37035	MIC TANZANIA LTD	✔	✘
	AS37084	Simbanet (T) Limited	✔	✘
	AS6939	Hurricane Electric LLC	✔	✘
	AS327888	NMB Bank Public Limited Company	✔	✘
	AS137409	GSL Networks Pty LTD	✔	✘
	AS63956	5G NETWORK OPERATIONS PTY LTD	✔	✘
	AS4764	Aussie Broadband	✔	✘
	AS55850	Mercury NZ Limited	✔	✘
	AS9583	Sify Limited	✔	✘
	AS138997	Eons Data Communications Limited	✔	✘
	AS55655	PT Sarana Insan Muda Selaras	✔	✘
	AS63927	RISE	✔	✘
	AS4651	The Communications Authority of Thailand (CAT)	✔	✘
	AS45629	JasTel Network International Gateway	✔	✘
	AS4826	Vocus Connect International Backbone	✔	✘
	AS1828	Unitas Global	✔	✘
	AS49544	i3D.net B.V	✔	✘
	AS138840	PT Parsaoran Global Datatrans	✔	✘
	AS38001	NewMedia Express Pte. Ltd.	✔	✘
	AS45701	PT Internet Madju Abad Milenindo	✔	✘
	AS45430	SBN-IIG/AWN-IIG transit provider	✔	✘
	AS2635	Automattic, Inc	✔	✘
	AS917	Misaka Network, Inc.	✔	✘
	AS38082	True International Gateway Co., Ltd.	✔	✘
	AS33891	Core-Backbone GmbH	✔	✘
	AS45735	PT Uninet Media Sakti	✔	✘
	AS24516	Virtutel Pty Ltd	✔	✘
	AS24115	Equinix IX	✔	✘
	AS9002	RETN Limited	✔	✘
	AS6424	EDGOO NETWORKS	✔	✘
	AS216211	CYBERVERSE LLC	✔	✘
	AS138121	PT Mora Telematika Indonesia Tbk	✔	✘
	AS20473	The Constant Company, LLC	✔	✘
	AS24198	PT Datakom Padma Jaya	✔	✘
	AS9299	PLDT (Philippine Long Distance Telephone Company)	✔	✘
	AS141983	PT Rajeg Media Telekomunikasi	✔	✘
	AS38158	PT Cyberindo Aditama	✔	✘
	AS138128	PT Solnet Indonesia	✔	✘
	AS136106	PT Mega Akses Persada	✔	✘
	AS134654	PT Data Utama Dinamika	✔	✘
	AS14907	Wikimedia Foundation Inc.	✔	✘
	AS38193	Transworld Associates (Pvt.) Ltd.	✔	✘
	AS138089	PT Global Media Data Prima	✔	✘
	AS7713	PT Telkom Indonesia Tbk	✔	✘
	AS136557	Host Universal Pty Ltd	✔	✘
	AS139009	Windstream Communication Limited	✔	✘
	AS63516	Transhybrid Internet Xchange	✔	✘
	AS48266	Catixs Ltd	✔	✘
	AS18187	Ignite Telecommunications Inc	✔	✘
	AS45296	PT Rabik Bangun Nusantara	✔	✘
	AS30058	FDCservers.net	✔	✘
	AS64049	Reliance Jio Infocomm Pte. Ltd.	✔	✘
	AS8966	Etisalat (ETC)	✔	✘
	AS24482	SG.GS	✔	✘
	AS36236	NetActuate, Inc	✔	✘
	AS8529	Zain Omantel International FZ-LLC	✔	✘
	AS132337	Axclusive	✔	✘
	AS9505	Taiwan Internet Gateway	✔	✘
	AS9498	Bharti Airtel Ltd.	✔	✘
	AS15169	Google LLC	✔	✘
	AS3223	Voxility LLP	✔	✘

---

Downstreams

	ASN	Description	IPv4	IPv6
	AS327888	NMB Bank Public Limited Company	✔	✘

% This is the AfriNIC Whois server.
% The AFRINIC whois database is subject to  the following terms of Use. See https://afrinic.net/whois/terms

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS327885'

% No abuse contact registered for AS327885

aut-num:        AS327885
as-name:        Viettel-Tanzania
descr:          Viettel Tanzania
status:         ASSIGNED
admin-c:        PTD1-AFRINIC
admin-c:        TNV1-AFRINIC
admin-c:        NNS2-AFRINIC
admin-c:        NVP1-AFRINIC
tech-c:         TNV1-AFRINIC
tech-c:         NVP1-AFRINIC
org:            ORG-VT2-AFRINIC
mnt-by:         AFRINIC-HM-MNT
mnt-lower:      VIETTEL-TZ-MNT
mnt-routes:     VIETTEL-TZ-MNT
source:         AFRINIC # Filtered

organisation:   ORG-VT2-AFRINIC
org-name:       Viettel Tanzania PLC
org-type:       LIR
country:        TZ
address:        10th Floor, Tanzanite Park, Plot No. 38, South Ursino, New Bagamoyo Road P.O.BOX 34716
address:        Dar es Salaam
phone:          tel:+255-629-099-939
phone:          tel:+255-628-988-888
phone:          tel:+255-622-277-048
phone:          tel:+255-627-397-398
phone:          tel:+255-626-579-999
admin-c:        NNS2-AFRINIC
admin-c:        PTD1-AFRINIC
admin-c:        TNV1-AFRINIC
admin-c:        NVP1-AFRINIC
tech-c:         TNV1-AFRINIC
tech-c:         NVP1-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        VIETTEL-TZ-MNT
mnt-by:         AFRINIC-HM-MNT
source:         AFRINIC # Filtered

person:         Nguyen Ngoc Sang
nic-hdl:        NNS2-AFRINIC
address:        10th Floor, Tanzanite Park building, New Bagamoyo Road
address:        Dar es Salaam 34716
address:        Tanzania
phone:          tel:+255-627-397-398
mnt-by:         GENERATED-Z8CCXVULW9NKHBFTNMLQUJKEJJRYCJOZ-MNT
source:         AFRINIC # Filtered

person:         Nguyen Van Phon
address:        10th Floor, Tanzanite Park Building, New Bagamoyo Road,
address:        P.O Box 34716
address:        Dar es Salaam
address:        Tanzania, United Republic of
phone:          tel:+255-626-579-999
nic-hdl:        NVP1-AFRINIC
source:         AFRINIC # Filtered
mnt-by:         GENERATED-FPPYVHU5E2GSEZKP7CMWNSHNRO9N0E8P-MNT

person:         Pham Trong Dat
nic-hdl:        PTD1-AFRINIC
address:        10th Floor, Tanzanite Park Building, New Bagamoyo Road
address:        Dar es Salaam 34716
address:        Tanzania
phone:          tel:+255-621-557-979
mnt-by:         GENERATED-QZAQM5M1FYPOLXL3XSNCCTF3TSRIOKOM-MNT
source:         AFRINIC # Filtered

person:         Thu Nguyen Van
address:        10th Floor, Tanzanite Park Building, New Bagamoyo Road,
address:        P.O Box 34716
address:        Dar es Salaam 34716
address:        Tanzania, United Republic of
phone:          tel:+255-627-397-398
nic-hdl:        TNV1-AFRINIC
source:         AFRINIC # Filtered
mnt-by:         GENERATED-ANVTKVNSAIPOQNPBWGPYGH1TPQREVJ1X-MNT

Last Update: 2025-09-09T12:01:59Z UTC / (Click here to force a refresh)

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Member of the following AS-SETs

-	Member	ASN Count
APNIC	as58453:as-africaascust	403
AFRINIC	as-airtel-ng	77
RADB	as-emix	26352
AFRINIC	as-snet-ke	217
RIPE	as-37084-peers	66
RIPE	as-327885	4
RADB	as-adjib	88
RIPE	as-set-afrix	599
AFRINIC	as-328950-peers	6
RIPE	as-liquid-ext	623
RIPE	as-transroute-spec	19663
RADB	as-hurricane	24479
AFRINIC	as-37035	90
RIPE	as-adjib	88
AFRINIC	as-telma-international	80
AFRINIC	as-aptus	16
RADB	as58453:as-africaascust	403
APNIC	as63529:as-63529-as-import-as23764	621
RIPE	as-snet-ke	217
AFRINIC	as-37084-peers	66