ASN AS37645 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS37645?

AS37645 is listed under Finstar Sociedade de Investimento e Participacoes S.A..

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

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AS37645 Finstar Sociedade de Investimento e Participacoes S.A.

Finstar Sociedade de Investimento e Participacoes S.A. zap.co.ao

AO 63 Routes

AS Data

AS37645

AS37645 – Finstar Sociedade de Investimento e Participacoes S.A.

AS Number	37645
AS Name	ZAP-Angola
Organization	Finstar Sociedade de Investimento e Participacoes S.A. (org-fsdi1-afrinic)
Country	AO
Website	zap.co.ao
Number of IPv4 Routes	58
Number of IPv6 Routes	5
ASN type	ISP
Allocation Status	ASSIGNED
Registry	AFRINIC
Date Allocated	2013-10-28

ASN Intelligence API for production workflows

Use ASN data for AS37645 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2c0f:f280::/39	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	Finstar Sociedade de Investimento e Participacoes S.A	~619×10²⁴
102.210.176.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.215.180.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.210.120.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
154.118.192.0/21	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	2048
102.217.192.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.203.240.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.210.4.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.216.56.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.210.228.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.201.212.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.218.148.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.218.92.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.130.208.0/21	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	2048
2c0f:f280:800::/39	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	Finstar Sociedade de Investimento e Participacoes S.A	~619×10²⁴
102.206.52.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.202.244.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.203.252.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
38.17.72.0/21	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	Cogent Communications, LLC	2048
129.122.224.0/19	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	8192
102.213.108.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.220.192.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.207.192.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
154.118.200.0/21	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	2048
154.66.104.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.216.140.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.219.184.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
2c0f:f280:c00::/39	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	Finstar Sociedade de Investimento e Participacoes S.A	~619×10²⁴
102.211.128.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.213.100.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
2c0f:f280:a00::/39	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	Finstar Sociedade de Investimento e Participacoes S.A	~619×10²⁴
102.216.44.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
129.122.128.0/19	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	8192
102.203.244.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.215.168.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.213.12.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.216.48.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.201.220.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.130.216.0/21	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	2048
102.216.52.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.221.172.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.215.60.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.201.216.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.214.0.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.206.56.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.213.96.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
129.122.160.0/19	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	8192
129.122.192.0/19	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	8192
102.211.200.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.208.148.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.208.92.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.130.192.0/21	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	2048
102.130.200.0/21	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	2048
102.218.180.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
198.138.136.0/21	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	NTT America, Inc.	2048
154.118.208.0/20	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	4096
102.213.104.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.221.108.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.206.196.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024
102.203.248.0/22	AS37645	Finstar Sociedade de Investimento e Participacoes S.A.	ZAP Angola	1024

Raw Whois Response

% 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 'AS37645'

% No abuse contact registered for AS37645

aut-num:        AS37645
as-name:        ZAP-Angola
descr:          ZAP-Angola
admin-c:        LH7-AFRINIC
tech-c:         NL4-AFRINIC
tech-c:         LH7-AFRINIC
org:            ORG-FSdI1-AFRINIC
mnt-by:         AFRINIC-HM-MNT
mnt-lower:      FINISTAR-MNT
mnt-routes:     FINISTAR-MNT
source:         AFRINIC # Filtered
status:         ASSIGNED

organisation:   ORG-FSdI1-AFRINIC
org-name:       Finstar - Sociedade de Investimento e Participacoes S.A
org-type:       LIR
country:        AO
address:        Edificio ZAP  Talatona
address:        Luanda
phone:          tel:+244-935-555-555
admin-c:        LH7-AFRINIC
tech-c:         NL4-AFRINIC
tech-c:         LH7-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        FINISTAR-MNT
mnt-by:         AFRINIC-HM-MNT
source:         AFRINIC # Filtered

person:         Luis Henriques
address:        Luanda - Angola
phone:          tel:+244-935-555-703
fax-no:         tel:+244-935-555-555
nic-hdl:        LH7-AFRINIC
mnt-by:         GENERATED-ACMA5LXDI1XHMVPYVBVDWNJP3NT3UFXW-MNT
source:         AFRINIC # Filtered

person:         Nelson Lopes
nic-hdl:        NL4-AFRINIC
address:        Edificio ZAP, Talatona
address:        Luanda
address:        Angola
phone:          tel:+244-935-555-555
fax-no:         tel:+244-935-555-555
mnt-by:         GENERATED-UZMO4EPYHHMTQ5INT7VT761FV7VFPL2F-MNT
source:         AFRINIC # Filtered

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.afrinic.net",
  "aut_nums" : [ {
    "aut_num" : "AS37645",
    "as_name" : "ZAP-Angola",
    "description" : [ "ZAP-Angola" ],
    "status" : "ASSIGNED",
    "organization" : "ORG-FSdI1-AFRINIC",
    "admin_contacts" : [ "LH7-AFRINIC" ],
    "tech_contacts" : [ "NL4-AFRINIC", "LH7-AFRINIC" ],
    "mnt_lower" : [ "FINISTAR-MNT" ],
    "mnt_routes" : [ "FINISTAR-MNT" ],
    "mnt_by" : [ "AFRINIC-HM-MNT" ],
    "source" : "AFRINIC"
  } ],
  "organization" : {
    "handle" : "ORG-FSdI1-AFRINIC",
    "name" : "Finstar - Sociedade de Investimento e Participacoes S.A",
    "type" : "LIR",
    "address" : [ "Edificio ZAP  Talatona", "Luanda" ],
    "city" : "Luanda",
    "country" : [ "AO" ],
    "phone" : [ "+244-935-555-555" ],
    "admin_contacts" : [ "LH7-AFRINIC" ],
    "tech_contacts" : [ "NL4-AFRINIC", "LH7-AFRINIC" ],
    "mnt_ref" : [ "AFRINIC-HM-MNT", "FINISTAR-MNT" ],
    "mnt_by" : [ "AFRINIC-HM-MNT" ],
    "source" : "AFRINIC"
  },
  "administrative_contacts" : [ {
    "handle" : "LH7-AFRINIC",
    "name" : "Luis Henriques",
    "address" : [ "Luanda - Angola" ],
    "city" : "Luanda",
    "country" : "ANGOLA",
    "phone" : [ "+244-935-555-703" ],
    "fax_no" : [ "+244-935-555-555" ],
    "mnt_by" : [ "GENERATED-ACMA5LXDI1XHMVPYVBVDWNJP3NT3UFXW-MNT" ],
    "source" : "AFRINIC",
    "addressCountry" : "ANGOLA"
  } ],
  "technical_contacts" : [ {
    "handle" : "NL4-AFRINIC",
    "name" : "Nelson Lopes",
    "address" : [ "Edificio ZAP, Talatona", "Luanda", "Angola" ],
    "city" : "Luanda",
    "country" : "ANGOLA",
    "phone" : [ "+244-935-555-555" ],
    "fax_no" : [ "+244-935-555-555" ],
    "mnt_by" : [ "GENERATED-UZMO4EPYHHMTQ5INT7VT761FV7VFPL2F-MNT" ],
    "source" : "AFRINIC",
    "addressCountry" : "ANGOLA"
  }, {
    "handle" : "LH7-AFRINIC",
    "name" : "Luis Henriques",
    "address" : [ "Luanda - Angola" ],
    "city" : "Luanda",
    "country" : "ANGOLA",
    "phone" : [ "+244-935-555-703" ],
    "fax_no" : [ "+244-935-555-555" ],
    "mnt_by" : [ "GENERATED-ACMA5LXDI1XHMVPYVBVDWNJP3NT3UFXW-MNT" ],
    "source" : "AFRINIC",
    "addressCountry" : "ANGOLA"
  } ]
}

Peers

AS Number	Description	Country
AS327983	Interworks Wireless Solutions	ZA
AS209179	AfriCloud LLC	US
AS51907	Kanton Zug	CH
AS28792	Public Internet Ltd	GB
AS25220	equada network GmbH	DE
AS58057	Securebit AG	CH
AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS38880	Micron21 Datacentre Pty Ltd	AU
AS286	GTT Communications Inc.	US
AS31133	PJSC MegaFon	RU
AS14537	Continent 8 LLC	US
AS198150	SIACOM JSC	GE
AS45352	IP ServerOne Solutions Sdn Bhd	MY
AS15943	wilhelm.tel GmbH	DE
AS37468	Angola Cables	AO
AS60144	3W Infra B.V.	NL
AS262588	EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES	BR
AS1000	LINK AMERICAN	US
AS22548	Núcleo de Inf. e Coord. do Ponto BR NIC.BR	BR
AS60503	FNX Tecnologia LTDA	BR
AS206735	Novelcomm LP	GR
AS58453	China Mobile International Limited	HK
AS268138	Thiago aparecido scaramuzza santana	BR
AS13237	euNetworks GmbH	DE
AS32590	Valve Corporation	US
AS7768	TEKNET VERI MERKEZI HIZMETLERI A.S.	TR
AS53062	ACESSOLINE TELECOMUNICACOES LTDA	BR
AS12735	TurkNet Iletisim Hizmetleri A.S.	TR
AS559	SWITCH	CH
AS328137	Web Squad Connect Pty Ltd	ZA
AS20804	Exatel S.A.	PL
AS8758	Iway AG	CH
AS60602	Inovare Prim SRL	MD
AS329270	EGATE CLOUD SERVICES LDA	AO
AS263321	ILOGNET PROVEDOR	BR
AS8801	Rocket Fibre Ltd	GB
AS266959	SKYINF SOLUCOES EM TECNOLOGIA DE INFORMACAO LTDA	BR
AS20647	IPB Internet Provider in Berlin GmbH	DE
AS1836	green.ch AG	CH
AS1031	PEER 1031 LLC	US
AS61461	Airtek Solutions C.A.	VE
AS262427	Invista Net Provedor de Acesso Ltda	BR
AS27720	CITTA TELECOM LTDA	BR
AS1828	Unitas Global	US
AS999	CORIX NETWORKS	US
AS264479	Turbozone Internet	BR
AS8426	Claranet Limited	GB
AS267613	ELETRONET S.A.	BR
AS38158	PT. Cyberindo Aditama	ID
AS61832	DB3 SERVICOS DE TELECOMUNICACOES S.A	BR
AS12741	Netia SA	PL
AS142271	EWS DS Networks Inc	PH
AS14868	LIGGA SERVICOS EM TELECOM S.A.	BR
AS63927	RISE ASIA TECHNOLOGY LIMITED	PH
AS265192	Mnet LTDA	BR
AS11432	Telium Telecomunicações Ltda	BR
AS28634	Life Tecnologia Ltda.	BR
AS209823	Enki Multimedia EURL	FR
AS8298	IPng Networks GmbH	CH
AS14630	Invesco Group Services, Inc.	US

Upstreams

AS Number	Description	Country
AS7195	EDGEUNO S.A.S	CO
AS39351	31173 Services AB	SE
AS6939	Hurricane Electric LLC	US
AS286	GTT Communications Inc.	US
AS4230	CLARO S.A.	BR
AS31500	Global Network Management Inc	AG
AS37468	Angola Cables	AO
AS20764	CJSC RASCOM	RU
AS15802	Emirates Integrated Telecommunications Company PJSC	AE
AS6797	GlobalConnect AB	SE
AS58453	China Mobile International Limited	HK
AS24961	WIIT AG	DE
AS8758	Iway AG	CH
AS12779	IT.Gate S.p.A.	IT
AS35625	Eurofiber France SAS	FR
AS1836	green.ch AG	CH
AS212024	Marc Schmitt	FR
AS20485	Joint Stock Company TransTeleCom	RU
AS3257	GTT Communications Inc.	US
AS37282	Main one Cable Company Nigeria Limited	NG
AS34549	meerfarbig GmbH & Co. KG	DE
AS28716	Retelit Digital Services S.p.A.	IT
AS34927	iFog GmbH	CH
AS1764	Next Layer Telekommunikationsdienstleistungs und Beratungs GmbH	AT
AS25091	IP Max SA	CH
AS48362	Stadtwerke Feldkirch	AT
AS7713	Telekomunikasi Indonesia PT	ID
AS264409	Huge Solucoes Corporativas Ltda	BR
AS6663	Euroweb Romania S.R.L.	RO
AS205103	Telegraph42 Management GmbH	DE
AS34019	Hivane Association	FR
AS60171	AFR IX TELECOM S.A.	ES
AS6424	EDGOO NETWORKS UNIPESSOAL LDA	PT
AS4455	IX Reach Ltd	GB
AS8218	operated Upstreamnet gmbh	FR
AS15958	CETIN Ltd. Belgrade	RS
AS55850	Mercury NZ Limited	NZ
AS39120	Convergenze S.p.A.	IT
AS64126	DOMINICAN TELECOM PRIME, DTP, S.R.L.	DO
AS50304	Blix Solutions AS	NO
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS5405	Inter.link GmbH	DE
AS3214	xTom GmbH	DE
AS41327	Fiber Telecom S.p.A.	IT
AS29691	Nine Internet Solutions AG	CH
AS29208	Quantcom, a.s.	CZ
AS11259	Angola Telecom	AO
AS35280	F5 Networks SARL	FR
AS37613	DOLPHIN TELECOMMUNICATION LIMITED	GH
AS6204	ZET Communications S.R.L.	RO
AS9044	BSE Software GmbH	CH
AS137409	GSL Networks Pty LTD	AU
AS12577	MMC GmbH	AT
AS61626	UNIVERSIDADE ESTADUAL DE PONTA GROSSA	BR

Downstreams

AS Number	Description	Country
AS13335	Cloudflare, Inc.	US
AS14789	Cloudflare, Inc.	US

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