Autonomous System details

AS26101

Yahoo Holdings Inc.  ·  yahooinc.com

United States

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AS26101 – Yahoo Holdings Inc.

Field Value
Country United States
Website yahooinc.com
Hosted domains 3,688
IPv4 addresses 121,856
IPv6 addresses 19,342,813,113,834,066,795,298,816
ASN type ISP
Registry arin
Allocated 24 years ago on Jul 05, 2002
Updated 6 years ago on Jul 21, 2020

IP Ranges

Netblock Company Num of IPs
98.139.128.0/17 Yahoo Holdings Inc. 32,768
67.195.192.0/19 Yahoo Holdings Inc. 8,192
72.30.0.0/19 Yahoo Holdings Inc. 8,192
72.30.32.0/19 Yahoo Holdings Inc. 8,192
74.6.96.0/19 Yahoo Holdings Inc. 8,192
66.218.80.0/20 Yahoo Holdings Inc. 4,096
67.195.176.0/20 Yahoo Holdings Inc. 4,096
69.147.112.0/20 Yahoo Holdings Inc. 4,096
72.30.192.0/20 Yahoo Holdings Inc. 4,096
98.139.32.0/20 Yahoo Holdings Inc. 4,096
63.250.200.0/21 Yahoo Holdings Inc. 2,048
66.196.80.0/21 Yahoo Holdings Inc. 2,048
66.196.104.0/21 Yahoo Holdings Inc. 2,048
66.196.112.0/21 Yahoo Holdings Inc. 2,048
68.142.216.0/21 Yahoo Holdings Inc. 2,048
68.142.224.0/21 Yahoo Holdings Inc. 2,048
69.147.72.0/21 Yahoo Holdings Inc. 2,048
69.147.120.0/21 Yahoo Holdings Inc. 2,048
74.6.128.0/21 Yahoo Holdings Inc. 2,048
74.6.248.0/21 Yahoo Holdings Inc. 2,048
98.137.192.0/21 Yahoo Holdings Inc. 2,048
98.139.16.0/21 Yahoo Holdings Inc. 2,048
98.139.24.0/21 Yahoo Holdings Inc. 2,048
63.250.196.0/22 Yahoo Holdings Inc. 1,024
67.195.204.0/22 Yahoo Holdings Inc. 1,024
67.195.216.0/22 Yahoo Holdings Inc. 1,024
68.142.232.0/22 Yahoo Holdings Inc. 1,024
68.142.236.0/22 Yahoo Holdings Inc. 1,024
72.30.60.0/22 Yahoo Holdings Inc. 1,024
74.6.48.0/22 Yahoo Holdings Inc. 1,024
74.6.136.0/22 Yahoo Holdings Inc. 1,024
74.6.140.0/22 Yahoo Holdings Inc. 1,024
74.6.144.0/22 Yahoo Holdings Inc. 1,024
74.6.148.0/22 Yahoo Holdings Inc. 1,024
98.139.8.0/22 Yahoo Holdings Inc. 1,024
98.139.124.0/22 Yahoo Holdings Inc. 1,024
209.73.180.0/22 Yahoo Holdings Inc. 1,024
72.30.60.0/23 Yahoo Holdings Inc. 512
72.30.62.0/23 Yahoo Holdings Inc. 512
98.139.44.0/23 Yahoo Holdings Inc. 512
66.196.109.0/24 Yahoo Holdings Inc. 256
66.218.84.0/24 Yahoo Holdings Inc. 256
66.218.85.0/24 Yahoo Holdings Inc. 256
66.218.86.0/24 Yahoo Holdings Inc. 256
66.218.87.0/24 Yahoo Holdings Inc. 256
67.195.204.0/24 Yahoo Holdings Inc. 256
67.195.205.0/24 Yahoo Holdings Inc. 256
67.195.220.0/24 Yahoo Holdings Inc. 256
67.195.221.0/24 Yahoo Holdings Inc. 256
72.30.2.0/24 Yahoo Holdings Inc. 256
72.30.3.0/24 Yahoo Holdings Inc. 256
72.30.22.0/24 Yahoo Holdings Inc. 256
72.30.35.0/24 Yahoo Holdings Inc. 256
72.30.205.0/24 Yahoo Holdings Inc. 256
74.6.96.0/24 Yahoo Holdings Inc. 256
74.6.106.0/24 Yahoo Holdings Inc. 256
74.6.136.0/24 Yahoo Holdings Inc. 256
74.6.137.0/24 Yahoo Holdings Inc. 256
74.6.138.0/24 Yahoo Holdings Inc. 256
74.6.139.0/24 Yahoo Holdings Inc. 256
74.6.140.0/24 Yahoo Holdings Inc. 256
74.6.141.0/24 Yahoo Holdings Inc. 256
74.6.142.0/24 Yahoo Holdings Inc. 256
74.6.143.0/24 Yahoo Holdings Inc. 256
74.6.144.0/24 Yahoo Holdings Inc. 256
74.6.145.0/24 Yahoo Holdings Inc. 256
74.6.146.0/24 Yahoo Holdings Inc. 256
74.6.147.0/24 Yahoo Holdings Inc. 256
98.139.16.0/24 Yahoo Holdings Inc. 256
98.139.17.0/24 Yahoo Holdings Inc. 256
98.139.21.0/24 Yahoo Holdings Inc. 256
98.139.133.0/24 Yahoo Holdings Inc. 256
98.139.155.0/24 Yahoo Holdings Inc. 256
98.139.199.0/24 Yahoo Holdings Inc. 256
98.139.225.0/24 Yahoo Holdings Inc. 256

Netblock Company
2001:4998:58::/46 Yahoo Holdings Inc.
2001:4998:124::/46 Yahoo Holdings Inc.
2001:4998:194::/46 Yahoo Holdings Inc.
2001:4998:58::/48 Yahoo Holdings Inc.
2001:4998:124::/48 Yahoo Holdings Inc.
2001:4998:194::/48 Yahoo Holdings Inc.
2001:4998:ef99::/48 Yahoo Holdings Inc.
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WHOIS Details

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                                                ASHandle:       AS26101
                                                OrgID:          AS26101
                                                ASName:         AS26101
                                                ASNumber:       AS26101
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 3,688 domain names hosted across 66 IP addresses on this ASN.

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IP Address Domain Domains on this IP
67.195.197.24 ██████████ 1,235
67.195.197.25 ██████████ 1,109
98.139.135.128 ██████████ 190
67.195.197.75 ██████████ 181
67.195.197.76 ██████████ 172
98.139.135.129 ██████████ 155
74.6.143.25 █████████ 128
98.139.28.145 ██████████ 123
74.6.143.26 █████████ 112
74.6.136.150 ██████████ 93

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Peers

There is 1 peer for this ASN.

Peers Name
AS10310 Yahoo Holdings Inc.
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS10310 Yahoo Holdings Inc.
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 are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
98.139.129.141 AS26101 Yahoo Holdings Inc. 1.42ms from Buffalo, US
68.142.221.10 AS26101 Yahoo Holdings Inc. 1.26ms from Buffalo, US
67.195.182.5 AS26101 Yahoo Holdings Inc. 0.97ms from Buffalo, US
72.30.49.38 AS26101 Yahoo Holdings Inc. 0.94ms from Buffalo, US
69.147.72.183 AS26101 Yahoo Holdings Inc. 0.95ms from Buffalo, US
66.218.85.148 AS26101 Yahoo Holdings Inc. 0.89ms from Buffalo, US
72.30.26.151 AS26101 Yahoo Holdings Inc. 0.92ms from Buffalo, US
74.6.106.25 AS26101 Yahoo Holdings Inc. 0.96ms from Buffalo, US
72.30.24.1 AS26101 Yahoo Holdings Inc. 0.93ms from Buffalo, US
98.139.163.129 AS26101 Yahoo Holdings Inc. 1.04ms from Buffalo, US
72.30.28.32 AS26101 Yahoo Holdings Inc. 0.94ms from Buffalo, US
74.6.145.31 AS26101 Yahoo Holdings Inc. 0.91ms from Buffalo, US
98.139.251.78 AS26101 Yahoo Holdings Inc. 0.94ms from Buffalo, US
68.142.216.212 AS26101 Yahoo Holdings Inc. 1.24ms from Buffalo, US
98.139.191.2 AS26101 Yahoo Holdings Inc. 1.69ms from Buffalo, US
74.6.147.4 AS26101 Yahoo Holdings Inc. 0.95ms from Buffalo, US
74.6.137.46 AS26101 Yahoo Holdings Inc. 0.92ms from Buffalo, US
2001:4998:124:140c::e2 AS26101 Yahoo Holdings Inc. 2.96ms from Toronto, CA
67.195.193.20 AS26101 Yahoo Holdings Inc. 0.89ms from Buffalo, US
98.139.131.254 AS26101 Yahoo Holdings Inc. 1.27ms from Buffalo, US
74.6.121.30 AS26101 Yahoo Holdings Inc. 0.95ms from Buffalo, US
74.6.48.81 AS26101 Yahoo Holdings Inc. 0.96ms from Buffalo, US
66.196.110.65 AS26101 Yahoo Holdings Inc. 0.99ms from Buffalo, US
98.139.236.151 AS26101 Yahoo Holdings Inc. 0.99ms from Buffalo, US
74.6.149.109 AS26101 Yahoo Holdings Inc. 0.92ms from Buffalo, 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
40.79.39.133 AS8075 Microsoft Corporation 0.24ms from Boydton, US
190.104.36.101 AS52363 Jumpnet Soluciones de Internet S.R.L. 0.36ms from Buenos Aires, AR
75.114.171.21 AS33363 Charter Communications, Inc 12.39ms from Chicago, US
142.190.76.133 AS13760 Uniti Fiber Holdings Inc. 6.97ms from Dallas, US
3.73.157.133 AS16509 Amazon.com, Inc. 0.14ms from Frankfurt am Main, DE
130.61.235.165 AS31898 Oracle Corporation 0.45ms from Frankfurt am Main, DE
47.98.56.85 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.08ms from Hangzhou, CN
110.14.214.53 AS9318 SK Broadband Co Ltd 1.72ms from Incheon, KR
86.3.152.5 AS5089 Virgin Media Limited 6.30ms from London, GB
80.21.244.101 AS3269 Telecom Italia S.p.A. 3.53ms from Milan, IT
75.214.39.213 AS6167 Verizon Business 13.00ms from New York City, US
158.46.122.85 AS39927 E-Light-Telecom Ltd. 7.30ms from Novosibirsk, RU
191.7.113.165 AS264268 TELETURBO SERVICOS DE TELECOMUNICACOES LTDA 18.92ms from Osasco, BR
174.167.101.149 AS7922 Comcast Cable Communications, LLC 7.58ms from Piscataway, US
54.65.221.21 AS16509 Amazon.com, Inc. 0.21ms from Tokyo, JP
39.98.8.101 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.73ms from Zhangjiakou, CN
188.207.248.53 AS1136 KPN B.V. 17.69ms from Amsterdam, NL
179.60.243.69 AS262215 ITELKOM 0.25ms from Bogota, CO
4.153.118.21 AS8075 Microsoft Corporation 0.15ms from Boydton, US
199.102.177.133 AS30109 Medallia Inc. 1.57ms from Denver, US
68.207.76.5 AS11427 Charter Communications Inc 5.76ms from Houston, US
84.189.53.85 AS3320 Deutsche Telekom AG 7.39ms from Nuernberg, DE
34.97.14.181 AS396982 Google LLC 0.10ms from Osaka, JP
18.231.67.245 AS16509 Amazon.com, Inc. 0.16ms from Osasco, BR
201.117.226.117 AS8151 UNINET 0.57ms from Santiago de Queretaro, MX

Traceroute

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

$
traceroute -a -n -q1 -m5 66.218.95.138
traceroute to 66.218.95.138 (66.218.95.138): 5 hops max, 52 byte packets
1 [AS140627] 103.112.0.1 0.166 ms
2 [AS140627] 103.151.64.29 108.942 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Agana Heights Village, GU
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 AS26101 at robtex.

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