209.191.112.0/20

AS10310 · Yahoo Holdings Inc.

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Summary

Country	United States
Domain	yahoo.com
ASN	AS10310
Registry	ARIN
ID	A-YAHOO-US3

WHOIS Details

NetHandle:      NET-209-191-64-0-1
OrgID:          OH-207
Parent:         NET-209-0-0-0-0
NetName:        A-YAHOO-US3
NetRange:       209.191.64.0 - 209.191.127.255
NetType:        allocation
RegDate:        2005-05-20
Updated:        2019-05-01
Source:         ARIN


OrgID:          OH-207
OrgName:        Yahoo Holdings Inc.
CanAllocate:    
Street:         770 BROADWAY FL 9
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10003-9558
RegDate:        2018-12-21
Updated:        2025-09-03
OrgAdminHandle: ODA14-ARIN
OrgTechHandle:  OTC2-ARIN
OrgAbuseHandle: OATHA-ARIN
OrgNOCHandle:   OATHN-ARIN
Source:         ARIN


POCHandle:      OATHN-ARIN
IsRole:         Y
LastName:       Oath NOC
FirstName:      
Street:         770 BROADWAY FL 4
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10003-9558
RegDate:        2019-01-24
Updated:        2025-08-29
OfficePhone:    +1-408-349-5555
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      OATHA-ARIN
IsRole:         Y
LastName:       Oath Abuse
FirstName:      
Street:         770 BROADWAY FL 4
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10003-9558
RegDate:        2019-01-24
Updated:        2025-04-10
OfficePhone:    +1-408-349-3300
Mailbox:        [email protected]
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      OTC2-ARIN
IsRole:         Y
LastName:       Oath Tech Contact
FirstName:      
Street:         770 BROADWAY FL 4
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10003-9558
RegDate:        2019-01-24
Updated:        2025-08-21
OfficePhone:    +1-408-349-5555
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ODA14-ARIN
IsRole:         Y
LastName:       Oath Domain Admin
FirstName:      
Street:         22000 AOL Way
City:           Dulles
State/Prov:     VA
Country:        US
PostalCode:     20166
RegDate:        2019-02-11
Updated:        2025-04-10
OfficePhone:    +1-703-265-4670
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 209.191.0.0/16

Range	ASN	Company	Num of IPs
209.191.0.0/18	AS7078	Monmouth Internet Corp	16,384
209.191.192.0/19	AS14371	Paul Bunyan Communications	8,192
209.191.128.0/21	AS13789	Unitas Global	2,048
209.191.176.0/22	AS12180	gige Fiber Solutions	1,024
209.191.138.0/23	AS13789	Unitas Global	512
209.191.134.0/24	AS22064	London Stock Exchange Group	256
209.191.174.0/24	AS26654	Richard Fleischman and Associates	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
209.191.112.114	AS10310 Yahoo Holdings Inc.	`0.60ms` from London, GB

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
111.62.156.68	AS24547 Hebei Mobile Communication Company Limited	`5.79ms` from Beijing, CN
76.141.215.180	AS7922 Comcast Cable Communications, LLC	`5.26ms` from Chicago, US
52.59.9.52	AS16509 Amazon.com, Inc.	`0.14ms` from Frankfurt am Main, DE
93.235.86.148	AS3320 Deutsche Telekom AG	`2.60ms` from Frankfurt am Main, DE
83.23.70.36	AS5617 Orange Polska Spolka Akcyjna	`15.80ms` from Gdansk, PL
176.70.143.68	AS1257 Tele2 Sverige AB	`0.48ms` from Goeteborg, SE
84.250.211.52	AS1759 Telia Finland Oyj	`2.83ms` from Helsinki, FI
149.86.50.132	AS201838 Community Fibre Limited	`0.75ms` from London, GB
97.120.195.20	AS209 CenturyLink Communications, LLC	`1.87ms` from Portland, US
178.206.114.164	AS28840 PJSC "TATTELECOM"	`11.03ms` from Samara, RU
84.214.52.52	AS25400 Telia Norge AS	`2.04ms` from Sandefjord, NO
207.96.113.116	AS6079 RCN	`6.98ms` from Secaucus, US
115.95.189.68	AS3786 LG DACOM Corporation	`1.70ms` from Seoul, KR
79.133.30.180	AS3238 Alands Telekommunikation Ab	`3.09ms` from Stockholm, SE
70.161.186.180	AS22773 Cox Communications Inc.	`9.00ms` from Ashburn, US
89.152.80.36	AS2860 NOS COMUNICACOES, S.A.	`6.94ms` from Braga, PT
60.241.222.244	AS7545 TPG Telecom Limited	`1.52ms` from Brisbane, AU
46.107.155.244	AS5483 Magyar Telekom Plc.	`5.05ms` from Budapest, HU
73.153.118.228	AS7922 Comcast Cable Communications, LLC	`5.85ms` from Denver, US
87.147.127.116	AS3320 Deutsche Telekom AG	`2.51ms` from Duesseldorf, DE
206.43.76.212	AS267587 CLICK SPEED SERVICOS DE TELECOMUNICACOES LTDA - EP	`19.79ms` from Fortaleza, BR
18.197.92.180	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
92.25.202.228	AS13285 TalkTalk Communications Limited	`4.20ms` from London, GB
40.134.170.228	AS7029 Windstream Communications LLC	`0.58ms` from Los Angeles, US
142.197.230.68	AS33363 Charter Communications, Inc	`6.23ms` from Orlando, US

Traceroute

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

traceroute -a -n -q1 -f3 -m7 209.191.114.36

traceroute to 209.191.114.36 (209.191.114.36): 7 hops max, 52 byte packets

3 [AS6866] 195.14.136.52 2.261 ms

4 [AS6866] 195.14.136.232 2.173 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Larnaca, CY

On December 14th 2025

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