Autonomous System details

AS23028

Team Cymru Inc.  ·  team-cymru.org

United States

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS23028 – Team Cymru Inc.

Field Value
Country United States
Website team-cymru.org
Hosted domains 20
IPv4 addresses 17,920
IPv6 addresses 79,249,923,179,017,401,325,400,000,000
ASN type Business
Registry arin
Allocated 24 years ago on Jan 04, 2002
Updated 14 years ago on Feb 24, 2012

IP Ranges

Netblock Company Num of IPs
216.31.0.0/18 Team Cymru Inc. 16,384
38.229.33.0/24 Team Cymru 256
38.229.252.0/24 Team Cymru 256
68.22.187.0/24 AS23028.NET 256
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
216.31.2.0/24 Team Cymru Inc. 256
216.31.3.0/24 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
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
216.31.20.0/24 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

Netblock Company
2604:8800::/32 Team Cymru Inc.
2604:8800::/47 Team Cymru Inc.
2604:8800:50::/47 Team Cymru Inc.
2604:8800:20::/48 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.

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS23028
                                                OrgID:          AS23028
                                                ASName:         AS23028
                                                ASNumber:       AS23028
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

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

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
68.22.187.6 ██████████ 12
216.31.0.228 ██████████ 1
216.31.60.66 ██████████ 1
216.31.50.146 ██████████ 1
216.31.0.231 ██████████ 1
216.31.0.217 ██████████ 1
216.31.0.218 ██████████ 1
216.31.1.90 ██████████ 1
216.31.0.11 █████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are 115 peers for this ASN.

Peers Name
AS1103 SURF B.V.
AS11039 The George Washington University
AS1140 Stichting Internet Domeinregistratie Nederland
AS12552 GlobalConnect AB
AS12637 SEEWEB s.r.l.
AS12779 IT.Gate S.p.A.
AS12859 BIT BV
AS132337 Axclusive
AS13237 euNetworks GmbH
AS137409 GSL Networks Pty LTD
AS13786 Seabras 1 USA, LLC
AS14630 Invesco Group Services, Inc.
AS14907 Wikimedia Foundation Inc.
AS15605 Connesi s.p.a.
AS16347 ADISTA SAS
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
AS199524 G-Core Labs S.A.
AS199938 Netzwerge GmbH
AS20144 ICANN
AS20932 Services Industriels de Geneve
AS213241 TECHIT.BE SRL
AS23352 DEFT.COM
AS24482 SG.GS
AS24940 Hetzner Online GmbH
AS24961 WIIT AG
AS25091 IP-Max SA
AS25160 Vorboss Limited
AS25220 equada network GmbH
AS25369 Hydra Communications Ltd
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS286 GTT Communications Inc.
AS28792 Public Internet Ltd
AS29075 IELO Main Network
AS2914 NTT America, Inc.
AS29140 Hostserver GmbH
AS30844 Liquid Telecommunications Ltd
AS31027 GlobalConnect A/S
AS31122 Digiweb ltd
AS31742 Sotaconnect Network
AS3214 xTom GmbH
AS3257 GTT Communications Inc.
AS32590 Valve Corporation
AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS3399 Obenet AB
AS34019 Hivane Association
AS34177 CELESTE SAS
AS34288 Kantonsschule Zug
AS34549 meerfarbig GmbH & Co. KG
AS34927 iFog GmbH
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS37100 SEACOM Limited
AS37282 Main one Cable Company Nigeria Limited
AS3741 Dimension Data
AS37468 Angola Cables
AS37680 Cool Ideas Service Provider (Pty) Ltd
AS37721 Virtual Technologies & Solutions
AS39120 Convergenze S.p.A.
AS39122 Blacknight Internet Solutions Limited
AS39351 31173 Services AB
AS398465 Rackdog, LLC
AS40934 Fortinet Inc.
AS4181 TDS TELECOM
AS41811 CONVERGENCE (GROUP NETWORKS) LIMITED
AS42473 Anexia Cloud Solutions GmbH
AS42541 Fiberby ApS
AS45352 IP ServerOne Solutions Sdn Bhd
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS47147 Anexia Cloud Solutions GmbH
AS4775 Globe Telecoms
AS47957 Worldline IGSA SA
AS48070 DSM (GB) Limited
AS48185 team.blue NV
AS4826 Vocus Connect International Backbone
AS48362 Stadtwerke Feldkirch
AS48919 UACITY Ltd.
AS49544 i3D.net B.V
AS50300 CustodianDC Limited
AS50304 Blix Solutions AS
AS50673 Serverius
AS50763 MCKAYCOM Wireless
AS51184 Fonira Telekom GmbH
AS51185 MainStreaming SpA
AS51873 Arcade Solutions AG
AS52075 Wifirst S.A.S.
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S.
AS5405 Inter.link GmbH
AS559 SWITCH
AS56457 FASTPATH IKE
AS56665 Proximus Luxembourg S.A.
AS56987 ABACLOUDA SAS
AS57695 Misaka Network, Inc.
AS58511 Anycast Global Backbone
AS60171 AFR-IX TELECOM S.A.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS23352 DEFT.COM
AS2914 NTT America, Inc.
AS3257 GTT Communications Inc.
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS20144 ICANN
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
216.31.16.65 AS23028 Team Cymru Inc. 0.50ms from Chicago, US
2604:8800:68::1 AS23028 Team Cymru Inc. 21.53ms from Chicago, US
216.31.1.33 AS23028 Team Cymru Inc. 0.21ms from Chicago, US
216.31.7.14 AS23028 Team Cymru Inc. 0.64ms from Ashburn, US
216.31.9.100 AS23028 Team Cymru Inc. 0.72ms from Ashburn, US
2604:8800:71::1 AS23028 Team Cymru Inc. 1.03ms from Ashburn, US
216.31.13.40 AS23028 Team Cymru Inc. 0.44ms from Chicago, US
216.31.2.22 AS23028 Team Cymru Inc. 0.23ms from Chicago, US
216.31.39.131 AS23028 Team Cymru Inc. 0.75ms from Ashburn, US
2604:8800:1:0:216:31:15:b9 AS23028 Team Cymru Inc. 0.45ms from Ashburn, US
216.31.62.100 AS23028 Team Cymru Inc. 17.72ms from Chicago, US
68.22.187.2 AS23028 Team Cymru Inc. 0.47ms from Chicago, US
38.229.252.10 AS23028 Team Cymru Inc. 0.29ms from Chicago, US
2604:8800:69::1 AS23028 Team Cymru Inc. 20.28ms from Chicago, US
2604:8800:64::1 AS23028 Team Cymru Inc. 1.32ms from Chicago, US
216.31.8.100 AS23028 Team Cymru Inc. 0.35ms from Chicago, US
2604:8800:52:81:38:229:52:9 AS23028 Team Cymru Inc. 7.98ms from Amsterdam, NL
216.31.4.74 AS23028 Team Cymru Inc. 0.69ms from Ashburn, US
38.229.33.206 AS23028 Team Cymru Inc. 0.50ms from Chicago, US
216.31.38.130 AS23028 Team Cymru Inc. 0.98ms from Ashburn, US
2604:8800:70::1 AS23028 Team Cymru Inc. 0.78ms from Ashburn, US
2604:8800:65::1 AS23028 Team Cymru Inc. 1.11ms from Chicago, US
216.31.12.20 AS23028 Team Cymru Inc. 0.24ms from Chicago, US
216.31.0.230 AS23028 Team Cymru Inc. 0.30ms from Chicago, US
216.31.14.31 AS23028 Team Cymru Inc. 0.44ms from Ashburn, 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
98.230.127.68 AS7922 Comcast Cable Communications, LLC 10.03ms from Atlanta, US
52.131.127.68 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 3.98ms from Beijing, CN
46.214.64.4 AS48161 NEXTGEN COMMUNICATIONS SRL 8.01ms from Bucharest, RO
78.165.143.132 AS9121 Turk Telekomunikasyon Anonim Sirketi 12.03ms from Bursa, TR
197.101.126.84 AS20011 Dimension Data 2.59ms from Cape Town, ZA
125.65.160.228 AS4134 CHINANET-BACKBONE 3.77ms from Chengdu, CN
77.107.215.4 AS16171 Fulnett Limited 1.25ms from Dublin, IE
27.45.191.180 AS17816 China Unicom IP network China169 Guangdong province 4.54ms from Guangzhou, CN
2.241.173.132 AS6805 Telefonica Germany GmbH & Co.OHG 2.27ms from Hamburg, DE
47.242.211.148 AS45102 Alibaba (US) Technology Co., Ltd. 0.77ms from Hong Kong, HK
60.166.4.68 AS4134 CHINANET-BACKBONE 5.27ms from Huainan, CN
49.160.92.132 AS17858 LG POWERCOMM 1.73ms from Incheon, KR
198.188.248.4 AS2152 CENIC 4.54ms from Los Angeles, US
219.84.186.84 AS18182 Sony Network Taiwan Limited 4.55ms from Taipei, TW
46.10.22.100 AS8866 Vivacom Bulgaria EAD 0.98ms from Varna, BG
216.36.137.4 AS19016 Westman Communications Group 9.16ms from Winnipeg, CA
97.149.110.52 AS6167 Verizon Business 11.47ms from Chicago, US
75.70.173.20 AS7922 Comcast Cable Communications, LLC 3.77ms from Denver, US
188.73.126.36 AS6833 Terranets bw GmbH 4.04ms from Frankfurt am Main, DE
173.227.226.132 AS394687 PORTFOLIO FINANCIAL SERVICING COMPANY 0.96ms from Hillsboro, US
89.6.107.196 AS12430 VODAFONE ESPANA S.A.U. 1.67ms from Madrid, ES
180.50.67.196 AS4713 NTT DOCOMO BUSINESS,Inc. 6.70ms from Osaka, JP
125.15.187.116 AS9824 JCOM Co., Ltd. 5.45ms from Osaka, JP
217.171.197.68 AS201577 Monsternett AS 4.36ms from Sandefjord, NO
3.35.146.244 AS16509 Amazon.com, Inc. 0.32ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f8 -m12 216.31.54.16
traceroute to 216.31.54.16 (216.31.54.16): 12 hops max, 52 byte packets
8 [AS6939] 216.66.32.149 6.192 ms
9 [AS23028] 216.31.15.83 39.397 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Piscataway, US
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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs