AS number details

AS23028

Team Cymru Inc.  ·  team-cymru.org

United States

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AS23028 – Team Cymru Inc.

Field Value
Country United States
Website team-cymru.org
Hosted domains 20
Number of IPv4 17,920
Number of IPv6 79,251,132,104,837,015,547,863,367,680
ASN type Hosting
Registry arin
Allocated 24 years ago on Jan 04, 2002
Updated 13 years ago on Feb 24, 2012

IP Ranges

Netblock Company Num of IPs
216.31.0.0/18 Team Cymru Inc. 16,384
192.138.226.0/24 Computer Systems Consulting Services 256
203.28.18.0/24 Information Technology Services 256
204.74.64.0/24 SAUNET 256
216.31.0.0/24 Team Cymru Inc. 256
216.31.1.0/24 Team Cymru Inc. 256
216.31.12.0/24 Team Cymru Inc. 256
216.31.13.0/24 Team Cymru Inc. 256
216.31.14.0/24 Team Cymru Inc. 256
216.31.15.0/24 Team Cymru Inc. 256
216.31.17.0/24 Team Cymru Inc. 256
216.31.18.0/24 Team Cymru Inc. 256
216.31.2.0/24 Team Cymru Inc. 256
216.31.3.0/24 Team Cymru Inc. 256
216.31.36.0/24 Team Cymru Inc. 256
216.31.37.0/24 Team Cymru Inc. 256
216.31.38.0/24 Team Cymru Inc. 256
216.31.39.0/24 Team Cymru Inc. 256
216.31.4.0/24 Team Cymru Inc. 256
216.31.6.0/24 Team Cymru Inc. 256
216.31.7.0/24 Team Cymru Inc. 256
216.31.8.0/24 Team Cymru Inc. 256
216.31.9.0/24 Team Cymru Inc. 256
38.229.252.0/24 Team Cymru 256
38.229.33.0/24 Team Cymru 256
68.22.187.0/24 AS23028.NET 256

Netblock Company
2604:8800::/32 Team Cymru Inc.
2604:8800::/47 Team Cymru Inc.
2604:8800:50::/47 Team Cymru Inc.
2604:8800:52::/48 Team Cymru Inc.
2604:8800:53::/48 Team Cymru Inc.
2604:8800:57::/48 Team Cymru Inc.
2604:8800:59::/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.

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WHOIS Details

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                                                ASHandle:       AS23028
                                                OrgID:          AS23028
                                                ASName:         AS23028
                                                ASNumber:       AS23028
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 20 domain names hosted across 9 IP addresses on this ASN.

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IP Address Domain Domains on this IP
68.22.187.6 ██████████ 12
216.31.0.218 ██████████ 1
216.31.50.146 ██████████ 1
216.31.0.11 █████████ 1
216.31.0.231 ██████████ 1
216.31.0.217 ██████████ 1
216.31.1.90 ██████████ 1
216.31.60.66 ██████████ 1
216.31.0.228 ██████████ 1

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Peers

There are 145 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS1103 SURF B.V.
AS11039 The George Washington University
AS1140 Stichting Internet Domeinregistratie Nederland
AS12637 SEEWEB s.r.l.
AS12779 IT.Gate S.p.A.
AS12859 BIT BV
AS12969 Vodafone Iceland
AS132337 Axclusive
AS13237 euNetworks GmbH
AS137409 GSL Networks Pty LTD
AS13786 Seabras 1 USA, LLC
AS14630 Invesco Group Services, Inc.
AS14840 BR.Digital Provider
AS14907 Wikimedia Foundation Inc.
AS15605 Connesi s.p.a.
AS16552 Tiggee LLC
AS17639 Converge ICT Solutions Inc.
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS18106 Viewqwest Pte Ltd
AS1828 Unitas Global
AS19653 CTS Communications Corp
AS199518 Gregory Shapiro
AS199524 G-Core Labs S.A.
AS199938 Netzwerge GmbH
AS20144 ICANN
AS20253 Qwilt Inc.
AS20932 Services Industriels de Geneve
AS213241 TECHIT.BE SRL
AS22296 Vorsk LLC
AS23352 DEFT.COM
AS24482 SG.GS
AS24961 WIIT AG
AS25091 IP-Max SA
AS25160 Vorboss Limited
AS25220 equada network GmbH
AS25369 Hydra Communications Ltd
AS262462 Aranet Play
AS263009 FORTE TELECOM LTDA.
AS263152 MIGO TELECOM
AS263237 PowerHost Telecom SPA
AS264409 GRUPO YAX
AS264479 Turbozone Internet
AS268976 Weclix Telecom S/A
AS269180 VIPNET Conexão
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS28571 UNIVERSIDADE DE SAO PAULO
AS286 GTT Communications Inc.
AS28624 PROVEDORA CMA INTERNET LTDA
AS28634 Life Tecnologia Ltda.
AS28792 Public Internet Ltd
AS29049 Delta Telecom Ltd
AS29075 IELO Main Network
AS2914 NTT America, Inc.
AS29140 Hostserver GmbH
AS30844 Liquid Telecommunications Ltd
AS31027 GlobalConnect A/S
AS31122 Digiweb ltd
AS3170 VeloxServ Communications Ltd
AS31742 Sotaconnect Network
AS3214 xTom GmbH
AS3216 PJSC "Vimpelcom"
AS3257 GTT Communications Inc.
AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS34019 Hivane Association
AS34288 Kantonsschule Zug
AS34549 meerfarbig GmbH & Co. KG
AS35008 Kerfuffle, LLC
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS37100 SEACOM Limited
AS37282 Mainone Cable Company
AS37468 Angola Cables
AS37662 West Indian Ocean Cable Company
AS37721 Virtual Technologies & Solutions
AS39120 Convergenze S.p.A.
AS39122 Blacknight Internet Solutions Limited
AS39351 31173 Services AB
AS395915 Edge Network Services LLC
AS397131 Everythink Innovations Limited
AS398465 Rackdog, LLC
AS40934 Fortinet Inc.
AS4181 TDS TELECOM
AS41811 CONVERGENCE (GROUP NETWORKS) LIMITED
AS42473 ANEXIA Internetdienstleistungs GmbH
AS42541 Fiberby ApS
AS43727 KVANT TELECOM
AS45352 IP ServerOne Solutions Sdn Bhd
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS47147 ANEXIA Internetdienstleistungs GmbH
AS47160 MOJI SAS
AS47957 Worldline IGSA SA
AS48070 DSM (GB) Limited
AS4826 Vocus Connect International Backbone
AS48362 Stadtwerke Feldkirch
AS48919 UACITY Ltd.
AS49544 i3D.net B.V
AS49605 Digital Telecommunication Services S.r.l.
AS50300 CustodianDC Limited
AS50304 Blix Solutions AS
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Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS23352 DEFT.COM
AS2914 NTT America, Inc.
AS3257 GTT Communications Inc.
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
AS7195 EDGEUNO S.A.S
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ASN API ASN Database Download

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS20144 ICANN
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ASN API ASN Database Download

Pingable IPs

36 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
216.31.9.100 AS23028 Team Cymru Inc. 0.53ms from Ashburn, US
2604:8800:71::1 AS23028 Team Cymru Inc. 0.70ms from Ashburn, US
216.31.0.236 AS23028 Team Cymru Inc. 0.49ms from Chicago, US
216.31.6.5 AS23028 Team Cymru Inc. 0.42ms from Ashburn, US
38.229.252.10 AS23028 Team Cymru Inc. 0.44ms from Chicago, US
216.31.14.31 AS23028 Team Cymru Inc. 0.37ms from Ashburn, US
216.31.12.17 AS23028 Team Cymru Inc. 0.45ms from Chicago, US
2604:8800:50:80:216:31:2:53 AS23028 Team Cymru Inc. 1.83ms from Chicago, US
216.31.36.130 AS23028 Team Cymru Inc. 0.60ms from Ashburn, US
216.31.7.11 AS23028 Team Cymru Inc. 0.45ms from Ashburn, US
216.31.16.68 AS23028 Team Cymru Inc. 0.77ms from Chicago, US
216.31.38.130 AS23028 Team Cymru Inc. 0.62ms from Ashburn, US
216.31.13.3 AS23028 Team Cymru Inc. 0.66ms from Chicago, US
216.31.18.129 AS23028 Team Cymru Inc. 0.83ms from Amsterdam, NL
2604:8800:64::1 AS23028 Team Cymru Inc. 1.53ms from Chicago, US
216.31.37.130 AS23028 Team Cymru Inc. 0.66ms from Ashburn, US
2604:8800:60:81:38:229:60:9 AS23028 Team Cymru Inc. 0.57ms from Ashburn, US
2604:8800:52:81:38:229:52:9 AS23028 Team Cymru Inc. 7.92ms from Amsterdam, NL
216.31.15.81 AS23028 Team Cymru Inc. 0.40ms from Ashburn, US
216.31.4.1 AS23028 Team Cymru Inc. 0.51ms from Ashburn, US
2604:8800:1:0:216:31:15:1b AS23028 Team Cymru Inc. 0.49ms from Ashburn, US
216.31.1.211 AS23028 Team Cymru Inc. 0.31ms from Chicago, US
2604:8800:70::1 AS23028 Team Cymru Inc. 0.90ms from Ashburn, US
216.31.8.100 AS23028 Team Cymru Inc. 0.84ms from Chicago, US
2604:8800:68::1 AS23028 Team Cymru Inc. 21.20ms from Chicago, US

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
154.240.207.132 AS36947 Telecom Algeria 12.23ms from Algiers, DZ
146.104.249.4 AS1136 KPN B.V. 1.33ms from Amsterdam, NL
52.188.183.180 AS8075 Microsoft Corporation 0.41ms from Ashburn, US
181.126.153.228 AS23201 Telecel S.A. 10.29ms from Asuncion, PY
95.102.167.84 AS6855 Slovak Telekom, a.s. 1.58ms from Bratislava, SK
154.177.46.116 AS8452 TE-AS 6.96ms from Cairo, EG
35.209.247.212 AS15169 Google LLC 0.13ms from Council Bluffs, US
170.85.100.148 AS22616 ZSCALER, INC. 0.18ms from Dallas, US
87.39.75.132 AS1213 HEAnet CLG 16.94ms from Dublin, IE
81.187.91.4 AS20712 Andrews & Arnold Ltd 1.01ms from London, GB
151.228.200.4 AS5607 Sky UK Limited 6.84ms from London, GB
31.125.223.244 AS6871 Plusnet 3.77ms from London, GB
20.33.62.148 AS8069 Microsoft Corporation 0.17ms from London, GB
176.192.234.196 AS12714 PJSC MegaFon 10.15ms from Moscow, RU
34.100.250.84 AS396982 Google LLC 0.09ms from Mumbai, IN
185.199.103.36 AS136787 PacketHub S.A. 0.42ms from New York City, US
134.6.245.148 AS16504 Granite Telecommunications LLC 1.86ms from New York City, US
72.239.1.116 AS33363 Charter Communications, Inc 10.45ms from Orlando, US
190.110.168.20 AS27901 Pacifico Cable SPA. 7.84ms from Santiago, CL
187.64.153.164 AS28573 Claro NXT Telecomunicacoes Ltda 17.53ms from Sao Paulo, BR
219.54.210.20 AS17676 SoftBank Corp. 3.38ms from Tokyo, JP
125.29.119.20 AS2516 KDDI CORPORATION 9.00ms from Tokyo, JP
183.160.182.148 AS4134 CHINANET-BACKBONE 5.74ms from Wuhan, CN
84.35.12.52 AS21221 Infopact Netwerkdiensten B.V. 1.24ms from Amsterdam, NL
185.62.253.68 AS213835 Solidity Technology Services SA 0.21ms from Athens, GR

Traceroute

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

$
traceroute -a -n -q1 216.31.17.2
traceroute to 216.31.17.2 (216.31.17.2): 64 hops max, 52 byte packets
1 [AS56630] 77.72.16.177 16.142 ms
2 [] 185.1.112.101 0.841 ms
3 [AS23028] 216.31.17.2 8.037 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS23028 at robtex.

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