Autonomous System details

AS36647

Yahoo Holdings Inc. · yahooinc.com

United States

Crawler

Stub AS

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AS36647 – Yahoo Holdings Inc.

Field	Value
Country	United States
Website	yahooinc.com
Hosted domains	12,115
IPv4 addresses	188,416
IPv6 addresses	20,551,738,933,448,695,970,004,992
ASN type	ISP
Registry	arin
Allocated	20 years ago on Mar 02, 2006
Updated	7 years ago on May 01, 2019

Netblock	Company	Num of IPs
67.195.0.0/17	Yahoo Holdings Inc.	32,768
98.136.192.0/18	Yahoo Holdings Inc.	16,384
63.250.192.0/19	Yahoo Holdings Inc.	8,192
68.180.192.0/19	Yahoo Holdings Inc.	8,192
74.6.32.0/19	Yahoo Holdings Inc.	8,192
74.6.160.0/19	Yahoo Holdings Inc.	8,192
74.6.192.0/19	Yahoo Holdings Inc.	8,192
98.136.128.0/19	Yahoo Holdings Inc.	8,192
98.137.0.0/19	Yahoo Holdings Inc.	8,192
98.137.32.0/19	Yahoo Holdings Inc.	8,192
98.137.96.0/19	Yahoo Holdings Inc.	8,192
98.137.160.0/19	Yahoo Holdings Inc.	8,192
98.137.224.0/19	Yahoo Holdings Inc.	8,192
67.195.128.0/20	Yahoo Holdings Inc.	4,096
67.195.160.0/20	Yahoo Holdings Inc.	4,096
68.180.224.0/20	Yahoo Holdings Inc.	4,096
68.180.240.0/20	Yahoo Holdings Inc.	4,096
69.147.96.0/20	Yahoo Holdings Inc.	4,096
98.137.64.0/20	Yahoo Holdings Inc.	4,096
98.139.112.0/20	Yahoo Holdings Inc.	4,096
206.190.32.0/20	Yahoo Holdings Inc.	4,096
216.39.48.0/20	Yahoo Holdings Inc.	4,096
67.195.144.0/21	Yahoo Holdings Inc.	2,048
68.142.240.0/21	Yahoo Holdings Inc.	2,048
98.136.200.0/21	Yahoo Holdings Inc.	2,048
206.190.48.0/21	Yahoo Holdings Inc.	2,048
208.71.40.0/21	Yahoo Holdings Inc.	2,048
63.250.204.0/22	Yahoo Holdings Inc.	1,024
67.195.224.0/22	Yahoo Holdings Inc.	1,024
67.195.228.0/22	Yahoo Holdings Inc.	1,024
98.136.100.0/22	Yahoo Holdings Inc.	1,024
98.136.112.0/22	Yahoo Holdings Inc.	1,024
74.6.170.0/23	Yahoo Holdings Inc.	512
98.136.224.0/23	Yahoo Holdings Inc.	512
63.250.207.0/24	Yahoo Holdings Inc.	256
67.195.4.0/24	Yahoo Holdings Inc.	256
67.195.33.0/24	Yahoo Holdings Inc.	256
67.195.39.0/24	Yahoo Holdings Inc.	256
67.195.228.0/24	Yahoo Holdings Inc.	256
67.195.229.0/24	Yahoo Holdings Inc.	256
67.195.230.0/24	Yahoo Holdings Inc.	256
67.195.231.0/24	Yahoo Holdings Inc.	256
68.180.240.0/24	Yahoo Holdings Inc.	256
74.6.34.0/24	Yahoo Holdings Inc.	256
74.6.47.0/24	Yahoo Holdings Inc.	256
74.6.160.0/24	Yahoo Holdings Inc.	256
74.6.161.0/24	Yahoo Holdings Inc.	256
98.136.100.0/24	Yahoo Holdings Inc.	256
98.136.101.0/24	Yahoo Holdings Inc.	256
98.136.103.0/24	Yahoo Holdings Inc.	256
98.136.112.0/24	Yahoo Holdings Inc.	256
98.136.128.0/24	Yahoo Holdings Inc.	256
98.136.144.0/24	Yahoo Holdings Inc.	256
98.136.145.0/24	Yahoo Holdings Inc.	256
98.136.146.0/24	Yahoo Holdings Inc.	256
98.136.147.0/24	Yahoo Holdings Inc.	256
98.137.1.0/24	Yahoo Holdings Inc.	256
98.137.3.0/24	Yahoo Holdings Inc.	256
98.137.10.0/24	Yahoo Holdings Inc.	256
98.137.11.0/24	Yahoo Holdings Inc.	256
98.137.27.0/24	Yahoo Holdings Inc.	256
98.137.170.0/24	Yahoo Holdings Inc.	256
98.137.246.0/24	Yahoo Holdings Inc.	256
98.137.247.0/24	Yahoo Holdings Inc.	256
206.190.46.0/24	Yahoo Holdings Inc.	256
208.71.46.0/24	Yahoo Holdings Inc.	256
216.39.55.0/24	Yahoo Holdings Inc.	256

Netblock	Company
2001:4998:c::/46	Yahoo Holdings Inc.
2001:4998:24::/46	Yahoo Holdings Inc.
2001:4998:198::/46	Yahoo Holdings Inc.
2001:4998:c::/48	Yahoo Holdings Inc.
2001:4998:24::/48	Yahoo Holdings Inc.
2001:4998:198::/48	Yahoo Holdings Inc.
2001:4998:ef6b::/48	Yahoo Holdings Inc.
2001:4998:eff5::/48	Yahoo Holdings Inc.

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WHOIS Details

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                                                ASHandle:       AS36647
                                                OrgID:          AS36647
                                                ASName:         AS36647
                                                ASNumber:       AS36647
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 12,115 domain names hosted across 71 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
74.6.160.106	██████████	2,804
74.6.160.107	██████████	2,399
98.136.144.138	██████████	1,664
98.137.244.30	██████████	1,467
98.137.244.37	██████████	1,399
98.137.11.157	████████	934
98.137.11.163	█████████	371
98.137.11.164	█████████	345
67.195.61.46	██████████	244
98.137.244.36	██████████	130

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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.

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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address	ASN	Details
67.195.229.46	AS36647 Yahoo Holdings Inc.	`3.94ms` from Seattle, US
67.195.61.147	AS36647 Yahoo Holdings Inc.	`3.95ms` from Seattle, US
67.195.74.184	AS36647 Yahoo Holdings Inc.	`3.87ms` from Seattle, US
98.136.112.39	AS36647 Yahoo Holdings Inc.	`3.97ms` from Seattle, US
67.195.162.131	AS36647 Yahoo Holdings Inc.	`4.30ms` from Seattle, US
67.195.149.165	AS36647 Yahoo Holdings Inc.	`3.99ms` from Seattle, US
67.195.34.65	AS36647 Yahoo Holdings Inc.	`3.94ms` from Seattle, US
98.137.245.27	AS36647 Yahoo Holdings Inc.	`3.94ms` from Seattle, US
74.6.171.122	AS36647 Yahoo Holdings Inc.	`4.00ms` from Seattle, US
69.147.110.198	AS36647 Yahoo Holdings Inc.	`4.56ms` from Seattle, US
68.180.241.25	AS36647 Yahoo Holdings Inc.	`3.92ms` from Seattle, US
98.137.26.71	AS36647 Yahoo Holdings Inc.	`3.91ms` from Seattle, US
98.137.166.1	AS36647 Yahoo Holdings Inc.	`4.26ms` from Seattle, US
98.137.43.168	AS36647 Yahoo Holdings Inc.	`4.18ms` from Seattle, US
74.6.192.128	AS36647 Yahoo Holdings Inc.	`4.18ms` from Seattle, US
67.195.64.235	AS36647 Yahoo Holdings Inc.	`3.98ms` from Seattle, US
68.180.203.82	AS36647 Yahoo Holdings Inc.	`3.91ms` from Seattle, US
74.6.161.1	AS36647 Yahoo Holdings Inc.	`3.95ms` from Seattle, US
98.137.225.33	AS36647 Yahoo Holdings Inc.	`3.92ms` from Seattle, US
74.6.32.1	AS36647 Yahoo Holdings Inc.	`4.01ms` from Seattle, US
74.6.47.157	AS36647 Yahoo Holdings Inc.	`3.92ms` from Seattle, US
67.195.161.1	AS36647 Yahoo Holdings Inc.	`4.33ms` from Seattle, US
74.6.167.210	AS36647 Yahoo Holdings Inc.	`3.98ms` from Seattle, US
98.137.160.49	AS36647 Yahoo Holdings Inc.	`4.02ms` from Seattle, US
2001:4998:198:1::1	AS36647 Yahoo Holdings Inc.	`4.04ms` from Seattle, 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
141.209.86.151	AS27274 Central Michigan University	`2.79ms` from Grand Rapids, US
14.46.81.231	AS4766 Korea Telecom	`6.48ms` from Incheon, KR
216.225.243.183	AS13446 Netzero,INC.	`1.08ms` from Las Vegas, US
92.161.162.7	AS3215 Orange S.A.	`10.31ms` from Marseille, FR
85.41.141.215	AS3269 Telecom Italia S.p.A.	`4.54ms` from Milan, IT
91.35.63.103	AS3320 Deutsche Telekom AG	`9.37ms` from Nuernberg, DE
79.178.121.199	AS8551 Bezeq International Ltd.	`2.15ms` from Tel Aviv, IL
214.77.102.39	AS5972 United States Department of Defense (DoD)	`4.54ms` from Ashburn, US
155.141.107.199	AS668 United States Department of Defense (DoD)	`0.64ms` from Atlanta, US
64.66.115.7	AS29968 Dunkirk & Fredonia Telephone Company	`12.99ms` from Chicago, US
208.53.48.23	AS13767 DataBank Holdings, Ltd.	`0.39ms` from Draper, US
52.114.79.87	AS8075 Microsoft Corporation	`0.95ms` from Dublin, IE
31.49.84.183	AS2856 British Telecommunications PLC	`5.41ms` from Erith, GB
116.100.101.135	AS24086 Viettel Corporation	`3.90ms` from Ho Chi Minh City, VN
107.218.69.23	AS7018 AT&T Enterprises, LLC	`18.40ms` from Los Angeles, US
220.200.124.183	AS4837 CHINA UNICOM China169 Backbone	`2.76ms` from Nanning, CN
159.203.138.167	AS14061 DigitalOcean, LLC	`0.31ms` from New York City, US
51.13.143.55	AS8075 Microsoft Corporation	`6.74ms` from Oslo, NO
24.6.0.247	AS7922 Comcast Cable Communications, LLC	`4.40ms` from Santa Clara, US
175.202.21.199	AS4766 Korea Telecom	`4.64ms` from Seoul, KR
118.60.89.215	AS4766 Korea Telecom	`3.18ms` from Seoul, KR
118.240.25.119	AS2527 Sony Network Communications Inc.	`1.67ms` from Tokyo, JP
140.78.96.23	AS1205 University Linz	`3.20ms` from Vienna, AT
171.40.83.23	AS4134 CHINANET-BACKBONE	`3.67ms` from Wuhan, CN
20.102.108.7	AS8075 Microsoft Corporation	`0.64ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -m5 98.137.169.102

traceroute to 98.137.169.102 (98.137.169.102): 5 hops max, 52 byte packets

1 [AS263812] 38.165.233.1 3.992 ms

2 [AS52468] 181.78.95.209 7.616 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Asuncion, PY

On February 16th 2026

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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 AS36647 at robtex.

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