View

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
	38.229.33.0/24	Team Cymru
	38.229.252.0/24	Team Cymru
	68.22.187.0/24	AS23028.NET
	192.138.226.0/24	Computer Systems Consulting Services
	203.28.18.0/24	Information Technology Services
	204.74.64.0/24	SAUNET
	216.31.0.0/24	Team Cymru Inc.
	216.31.0.0/18	Team Cymru Inc.
	216.31.1.0/24	Team Cymru Inc.
	216.31.2.0/24	Team Cymru Inc.
	216.31.3.0/24	Team Cymru Inc.
	216.31.4.0/24	Team Cymru Inc.
	216.31.6.0/24	Team Cymru Inc.
	216.31.7.0/24	Team Cymru Inc.
	216.31.8.0/24	Team Cymru Inc.
	216.31.9.0/24	Team Cymru Inc.
	216.31.12.0/24	Team Cymru Inc.
	216.31.13.0/24	Team Cymru Inc.
	216.31.14.0/24	Team Cymru Inc.
	216.31.15.0/24	Team Cymru Inc.
	216.31.17.0/24	Team Cymru Inc.
	216.31.18.0/24	Team Cymru Inc.
	216.31.36.0/24	Team Cymru Inc.
	216.31.37.0/24	Team Cymru Inc.
	216.31.38.0/24	Team Cymru Inc.
	216.31.39.0/24	Team Cymru Inc.
	2604:8800::/47	Team Cymru Inc.
	2604:8800::/32	Team Cymru Inc.
	2604:8800:50::/47	Team Cymru Inc.
	2604:8800:52::/48	Team Cymru Inc.
	2604:8800:53::/48	Team Cymru Inc.
	2604:8800:60::/48	Team Cymru Inc.
	2604:8800:61::/48	Team Cymru Inc.
	2604:8800:64::/48	Team Cymru Inc.
	2604:8800:65::/48	Team Cymru Inc.
	2604:8800:66::/48	Team Cymru Inc.
	2604:8800:67::/48	Team Cymru Inc.
	2604:8800:68::/48	Team Cymru Inc.
	2604:8800:69::/48	Team Cymru Inc.
	2604:8800:70::/48	Team Cymru Inc.
	2604:8800:71::/48	Team Cymru Inc.
	2620:0:6b0::/48	Team Cymru Inc.

---

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 suspicious_newton Policy festive_dijkstra Policy determined_booth Policy trusting_meitner Policy thirsty_cohen Policy objective_banzai Policy modest_jennings Policy agitated_elbakyan Policy flamboyant_vaughan Policy quizzical_ganguly Policy bold_lamarr Policy wonderful_shirley Policy reverent_babbage Policy pedantic_austin Policy festive_yonath Policy angry_hellman

Chart Display Options

Display links using non straight lines

Prefixes in selected policy

Load all prefixes in policy

---

How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS3257	GTT Communications Inc.	✔	✔
	AS6939	Hurricane Electric LLC	✔	✔
	AS2914	NTT America, Inc.	✔	✔
	AS6461	Zayo Bandwidth	✔	✔

---

Peers

	ASN	Description	IPv4	IPv6
	AS6939	Hurricane Electric LLC	✔	✔
	AS6461	Zayo Bandwidth	✔	✔
	AS3257	GTT Communications Inc.	✔	✔
	AS2914	NTT America, Inc.	✔	✔
	AS137409	GSL Networks Pty LTD	✔	✔
	AS25091	IP-Max SA	✔	✔
	AS6204	INTERKVM HOST SRL	✔	✔
	AS7195	EdgeUno	✔	✔
	AS64289	Macarne.com	✔	✔
	AS52320	V.tal (GlobeNet)	✔	✔
	AS37468	Angola Cables	✔	✔
	AS8298	IPng Networks GmbH	✔	✔
	AS49544	i3D.net B.V	✔	✔
	AS13786	Seaborn (Seabras USA, LLC)	✔	✔
	AS399728	P Foundation	✔	✘
	AS34549	meerfarbig GmbH & Co. KG	✔	✔
	AS4826	Vocus Connect International Backbone	✔	✔
	AS5405	Inter.link GmbH	✔	✔
	AS24940	Hetzner Online GmbH	✔	✔
	AS1828	Unitas Global	✔	✔
	AS20144	ICANN - L-root	✔	✔
	AS61049	Exascale Ltd	✔	✔
	AS35280	F5 Networks SARL	✔	✔
	AS3170	VeloxServ Communications Ltd	✔	✔
	AS49127	Asimo Networks B.V.	✔	✔
	AS52025	ParadoxNetworks Limited	✔	✔
	AS200132	Peter-Paul Maria Kurstjens	✔	✔
	AS36236	NetActuate, Inc	✔	✔
	AS211623	NAML B.V.	✔	✔
	AS24115	Equinix IX	✔	✔
	AS34927	iFog GmbH	✔	✔
	AS44684	Mythic Beasts Ltd	✔	✔
	AS212855	Jelle Luteijn	✔	✔
	AS207113	Cyrus Mbitao trading as Wofbit Networks	✔	✔
	AS8801	Rocket Fibre Ltd	✔	✔
	AS60900	Adrian Trifonov trading as Ssmidge Technologies	✔	✔
	AS207487	Gustav Caplan	✔	✔
	AS54148	Dynamic Quantum Networks	✔	✔
	AS21559	OSNET	✔	✔
	AS216107	Noah van der Aa trading as Frumentum Media	✔	✔
	AS1103	SURF B.V.	✔	✔
	AS29075	IELO-LIAZO SERVICES SAS	✔	✔
	AS3214	xTom GmbH	✔	✔
	AS203489	WiMore S.r.l.	✔	✔
	AS37100	SEACOM Limited	✔	✔
	AS52075	Wifirst S.A.S.	✔	✔
	AS8966	Etisalat (ETC)	✔	✘
	AS62642	Bigleaf Networks, Inc.	✔	✘
	AS23352	DEFT.COM	✔	✔
	AS60171	AFR-IX TELECOM S.A.	✔	✔
	AS48070	DSM (GB) Limited	✔	✔
	AS46427	SF Innovations Inc.	✔	✔
	AS24482	SG.GS	✔	✔
	AS15169	Google LLC	✔	✔
	AS28283	Adyl Telecom	✔	✔
	AS30844	Liquid Intelligent Technologies	✔	✔
	AS32133	Ting Fiber Inc.	✔	✔
	AS56665	Proximus Luxembourg S.A.	✔	✔
	AS214380	Tim de Boer trading as tim427.net	✔	✔
	AS40217	DACS-NX	✔	✔
	AS215638	Cilix Limited	✔	✔
	AS200052	Feral.io Ltd	✔	✘
	AS48362	Stadtwerke Feldkirch	✔	✔
	AS6424	EDGOO NETWORKS	✔	✔
	AS9136	WOBCOM GmbH	✘	✔
	AS63927	RISE	✔	✔
	AS20562	Open Peering (Broadband Hosting B.V.)	✔	✔
	AS835	GoCodeIT Inc	✔	✘
	AS57695	Misaka Network, Inc.	✔	✘
	AS400940	Railway	✔	✘
	AS24961	WIIT AG (fka. myLoc Managed IT AG)	✘	✔
	AS215296	Raoul Brouns	✔	✘
	AS20473	The Constant Company, LLC	✔	✔
	AS8529	Zain Omantel International FZ-LLC	✔	✘
	AS49559	A-Systems Sp. z o.o.	✔	✔
	AS50304	Blix Solutions AS	✔	✔
	AS34019	Hivane Association	✘	✔
	AS7575	Australian Academic and Research Network (AARNet)	✔	✔
	AS214757	Jakub Krsa	✘	✔
	AS204208	Peravix Group LTD	✔	✔
	AS212396	FyfeWeb Ltd	✔	✔
	AS13237	euNetworks GmbH	✔	✔
	AS55850	Mercury NZ Limited	✔	✔
	AS41000	Freethought Internet Limited	✔	✔
	AS61231	Neos Networks (SSE PLC)	✔	✔
	AS48101	Trooli Ltd.	✔	✔
	AS34177	CELESTE SAS	✔	✔
	AS12779	IT.Gate S.p.A.	✘	✔
	AS207841	Inferno Communications Ltd	✔	✔
	AS212635	Jurrian van Iersel	✘	✔
	AS57344	Telehouse EAD	✔	✘
	AS39351	31173 Services AB	✔	✘
	AS37662	West Indian Ocean Cable Company (WIOCC)	✔	✘
	AS9498	Bharti Airtel Ltd.	✘	✔
	AS213576	Robert Weir	✘	✔
	AS32590	Valve Corporation	✔	✔
	AS212895	Johannes Ernst	✘	✔
	AS42541	Fiberby ApS	✘	✔
	AS207176	OPENFIBER B.V.	✘	✔
	AS21263	TeleData GmbH	✘	✔
	AS42295	TBISS Ltd	✔	✔
	AS25160	Vorboss Limited	✔	✔
	AS212655	YouFibre Limited	✔	✔
	AS206735	Novelcomm LP	✔	✔
	AS25369	Hydra Communications Ltd	✔	✔
	AS212683	Olilo UK & Ireland Ltd	✔	✔
	AS39122	Blacknight Internet Solutions Limited	✔	✔
	AS215248	Bastiaan Mathijs Brink	✔	✔
	AS201838	Community Fibre Limited	✔	✔
	AS12552	GlobalConnect (IP-Only)	✘	✔
	AS31027	GlobalConnect A/S	✘	✔
	AS11967	Hop179 LLC	✘	✔
	AS12859	BIT BV	✘	✔
	AS20326	TeraSwitch Networks Inc.	✘	✔
	AS132337	Axclusive	✔	✘
	AS202294	Netlojik Bilgi Teknolojileri Sanayi ve Ticaret Limite...	✔	✘
	AS13009	Redcentric Solutions Ltd	✔	✘
	AS41230	ASK4 Limited	✔	✘
	AS62217	Vinters IT Ltd	✔	✘
	AS28792	Public Internet Ltd	✔	✘
	AS37680	Cool Ideas Service Provider (Pty) Ltd	✔	✘
	AS64049	Reliance Jio Infocomm Pte. Ltd.	✔	✘
	AS399486	Virtuo	✔	✘
	AS38158	PT Cyberindo Aditama	✔	✘
	AS4455	IX Reach Ltd	✔	✘
	AS198895	Techade Ltd	✔	✘
	AS48927	ESEVEN DevOps GmbH	✘	✔
	AS47689	Pudu, LLC	✘	✔
	AS56457	FASTPATH IKE	✘	✔
	AS13101	TNG Stadtnetz GmbH	✘	✔
	AS4651	The Communications Authority of Thailand (CAT)	✘	✔
	AS1764	Next Layer Telecommunications	✘	✔
	AS31477	Duocast B.V.	✘	✔
	AS199524	Gcore S.A.	✘	✔
	AS51184	Fonira Telekom GmbH	✘	✔
	AS4230	Claro (Embratel)	✘	✔
	AS199938	Netzwerge GmbH	✘	✔
	AS215577	Lucas van Beek	✘	✔
	AS14907	Wikimedia Foundation Inc.	✘	✔
	AS56987	ABACLOUDA SAS	✘	✔
	AS34309	Link11 GmbH	✘	✔
	AS52210	Accuris Technologies Ltd.	✘	✔
	AS49121	Infinity Telecom, s.r.o.	✘	✔
	AS9031	EDPNET Belgium BV	✘	✔
	AS41960	Nextpertise B.V.	✘	✔
	AS212591	N1 Solutions B.V. trading as PLTFRMS	✘	✔
	AS210752	Global Legal Entity Identifier Foundation	✘	✔
	AS559	SWITCH	✘	✔
	AS35320	Eurotranstelecom Ltd	✘	✔
	AS2854	LLC Orange Business Services	✘	✔
	AS20495	We Dare B.V.	✘	✔
	AS35297	Dataline LLC	✘	✔
	AS212027	PebbleHost Ltd	✘	✔
	AS8767	M-net Telekommunikations GmbH	✘	✔
	AS216333	NetDev UG (haftungsbeschraenkt)	✘	✔
	AS8881	1&1 Versatel GmbH	✘	✔
	AS2635	Automattic, Inc	✘	✔
	AS61624	ISPSHIELD (InfNOC Tecnologia)	✘	✔
	AS34953	RelAix Networks GmbH	✘	✔
	AS39120	Convergenze S.p.A.	✔	✘
	AS8928	GTT Communications Inc.	✔	✘

---

Downstreams

	ASN	Description	IPv4	IPv6
	AS20144	ICANN - L-root	✔	✔

ASHandle:       AS23028
OrgID:          TEAMC-1
ASName:         TEAM-CYMRU
ASNumber:       23028
RegDate:        2002-01-04
Updated:        2012-02-24
Source:         ARIN



OrgID:          TEAMC-1
OrgName:        Team Cymru Inc.
CanAllocate:    
Street:         901 International Parkway
Street:         Suite 350
City:           Lake Mary
State/Prov:     FL
Country:        US
PostalCode:     32746
RegDate:        2005-08-12
Updated:        2024-11-25
OrgAdminHandle: NOC13461-ARIN
OrgTechHandle:  NOC13461-ARIN
OrgAbuseHandle: NOC13461-ARIN
OrgNOCHandle:   NOC13461-ARIN
Source:         ARIN





OrgAdminHandle:       NOC13461-ARIN
OrgAdminName:          NOC
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        NOC13461-ARIN
OrgTechName:           NOC
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       NOC13461-ARIN
OrgAbuseName:          NOC
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         NOC13461-ARIN
OrgNOCName:            NOC
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-02-09T03:24:48Z UTC

---

Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-gblx	965
RADB	as23028:as-cone	2
RIPE	as-transroute-spec	19663
ALTDB	as33495:as-members	49699
RIPE	as12897:as-amsix-rs-peers	42
RADB	as-hurricane	24479
RIPE	as6777:as-ams-ix-rs	805
ALTDB	as-limelight-cust	7359
RIPE	as-gttcust	89878
RADB	as-webwerks-1	901
LEVEL3	as-level3-origins-na	0
RADB	as-hurricanev6	20349
RIPE	as-gttcust6	89352
RADB	as2764:as-transit:as9822	46
RIPE	as6777:as-ams-ix-rs-v6	737
RADB	as2764:as-customers:as9822	91
RIPE	as3303:as-swcmpeers	786
RADB	as-rcn-ce-peers	7781