166.73.0.0/23

AS11273 · Fiserv Solutions, LLC

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Summary

Country	United States
Domain	fiserv.com
ASN	AS11273
Registry	ARIN
ID	FISERV

WHOIS Details

NetHandle:      NET-166-73-0-0-1
OrgID:          FSL-293
Parent:         NET-166-0-0-0-0
NetName:        FISERV
NetRange:       166.73.0.0 - 166.73.255.255
NetType:        allocation
RegDate:        1993-11-01
Updated:        2025-03-03
Source:         ARIN


OrgID:          FSL-293
OrgName:        Fiserv Solutions, LLC
CanAllocate:    
Street:         255 Fiserv Drive
City:           Brookfield
State/Prov:     WI
Country:        US
PostalCode:     53045
RegDate:        2020-06-30
Updated:        2021-10-15
OrgAdminHandle: FAP3-ARIN
OrgTechHandle:  DOE2-ARIN
OrgTechHandle:  JM2443-ARIN
OrgTechHandle:  NOC32256-ARIN
OrgTechHandle:  PATTE249-ARIN
OrgTechHandle:  RIEDE-ARIN
OrgAbuseHandle: NOC32256-ARIN
OrgNOCHandle:   NOC32256-ARIN
OrgRoutingHandle:   NOC32256-ARIN
OrgRoutingHandle:   PATTE249-ARIN
OrgDNSHandle:   NOC32256-ARIN
OrgDNSHandle:   PATTE249-ARIN
Source:         ARIN


POCHandle:      JM2443-ARIN
IsRole:         N
LastName:       MORAN
FirstName:      JAY
Street:         1600 Terrell Mill Road
City:           Marietta
State/Prov:     GA
Country:        US
PostalCode:     30067
RegDate:        2001-04-24
Updated:        2024-11-29
OfficePhone:    +1-470-669-6999
Mailbox:        jay+ARIN@tp.org
Mailbox:        jay.moran@fiserv.com
Source:         ARIN


POCHandle:      RIEDE-ARIN
IsRole:         N
LastName:       Riedener
FirstName:      Peter
Street:         7305 Pacific St
Street:         Stop Code S-47
City:           Omaha
State/Prov:     NE
Country:        US
PostalCode:     68118
RegDate:        2011-09-27
Updated:        2025-06-14
OfficePhone:    +1-862-339-5541
Mailbox:        peter.riedener@fiserv.com
Source:         ARIN


POCHandle:      NOC32256-ARIN
IsRole:         Y
LastName:       NOC
FirstName:      
Street:         2900 Westside Pkwy
City:           Alpharetta
State/Prov:     GA
Country:        US
PostalCode:     30004
RegDate:        2015-03-18
Updated:        2024-05-16
OfficePhone:    +1-678-375-4000
Mailbox:        ESMSustainingEng@Fiserv.com
Mailbox:        networksupportteama@fiserv.com
Source:         ARIN


POCHandle:      DOE2-ARIN
IsRole:         N
LastName:       Oehlerking
FirstName:      David
Street:         7305 Pacific St
Street:         Stop Code S-47
City:           Omaha
State/Prov:     NE
Country:        US
PostalCode:     68118
RegDate:        2003-10-07
Updated:        2024-06-10
OfficePhone:    +1-402-777-3098
Mailbox:        David.Oehlerking@firstdatacorp.com
Mailbox:        dave.oehlerking@firstdata.com
Source:         ARIN


POCHandle:      FAP3-ARIN
IsRole:         Y
LastName:       Fiserv admin POC
FirstName:      
Street:         2900 Westside Pkwy
City:           Alpharetta
State/Prov:     GA
Country:        US
PostalCode:     30004
RegDate:        2021-10-15
Updated:        2025-05-21
OfficePhone:    +1-678-375-3000
Mailbox:        daniel.penza@Fiserv.com
Mailbox:        david.oehlerking@Fiserv.com
Mailbox:        eric.leveque@fiserv.com
Mailbox:        esmsustainingeng@fiserv.com
Mailbox:        kevin.camacho@fiserv.com
Mailbox:        peter.riedener@Fiserv.com
Source:         ARIN


POCHandle:      PATTE249-ARIN
IsRole:         N
LastName:       Patterson
FirstName:      Mike
Street:         2990 Westside Pkwy
Street:         4E058.32
City:           Alpharetta
State/Prov:     GA
Country:        US
PostalCode:     30303
RegDate:        2016-07-07
Updated:        2024-04-15
OfficePhone:    +1-678-375-3484
MobilePhone:    +1-470-686-0396
Mailbox:        CMT.Fiserv@Calero.com
Mailbox:        mike.patterson@fiserv.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 166.73.0.0/16

Range	ASN	Company	Num of IPs
166.73.102.0/23	AS11273	Fiserv Solutions, LLC	512
166.73.6.0/23	AS6318	Fiserv Solutions, LLC	512
166.73.4.0/23	AS396982	Fiserv Solutions, LLC	512
166.73.14.0/23	AS11273	Fiserv Solutions, LLC	512
166.73.38.0/24	AS11273	Fiserv Solutions, LLC	256
166.73.156.0/24	AS26144	Fiserv Solutions, LLC	256
166.73.8.0/24	AS6318	Fiserv Solutions, LLC	256
166.73.11.0/24	AS6318	Fiserv Solutions, LLC	256
166.73.13.0/24	AS6318	Fiserv Solutions, LLC	256
166.73.16.0/24	AS6318	Fiserv Solutions, LLC	256
166.73.37.0/24	AS11273	Fiserv Solutions, LLC	256
166.73.92.0/24	AS11273	Fiserv Solutions, LLC	256
166.73.2.0/24	AS6318	Fiserv Solutions, LLC	256
166.73.10.0/24	AS6318	Fiserv Solutions, LLC	256
166.73.93.0/24	AS11273	Fiserv Solutions, LLC	256
166.73.12.0/24	AS6318	Fiserv Solutions, LLC	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
166.73.0.14	AS11273 Fiserv Solutions, LLC	14.68ms from Boydton, 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
216.172.160.199	AS19871 Network Solutions, LLC	0.36ms from Atlanta, US
88.70.154.55	AS3209 Vodafone GmbH	7.17ms from Hamburg, DE
86.70.249.167	AS15557 Societe Francaise Du Radiotelephone - SFR SA	1.24ms from Paris, FR
116.87.169.55	AS55430 Starhub Ltd	1.43ms from Singapore, SG
156.196.200.55	AS8452 TE-AS	4.82ms from Cairo, EG
168.105.72.7	AS6360 University of Hawaii	1.43ms from Honolulu, US
35.235.111.71	AS396982 Google LLC	0.09ms from Los Angeles, US
95.19.122.71	AS12479 Orange Espagne SA	10.27ms from Madrid, ES
192.177.26.7	AS395839 HOSTKEY	1.05ms from New York City, US
90.115.179.103	AS3215 Orange S.A.	1.34ms from Paris, FR
223.146.17.231	AS4134 CHINANET-BACKBONE	3.23ms from Chenzhou, CN
143.225.95.199	AS137 Consortium GARR	12.81ms from Milan, IT
220.130.214.23	AS3462 Data Communication Business Group	1.11ms from Taichung, TW
189.135.81.87	AS8151 UNINET	12.38ms from Guadalajara, MX
118.106.209.199	AS18126 Chubu Telecommunications Company, Inc.	4.90ms from Osaka, JP
1.169.153.39	AS3462 Data Communication Business Group	1.72ms from Taipei, TW
122.171.136.183	AS24560 Bharti Airtel Ltd., Telemedia Services	9.84ms from Mumbai, IN
97.131.143.231	AS6167 Verizon Business	17.30ms from Atlanta, US
78.21.167.151	AS6848 Telenet BV	7.83ms from Brussels, BE
81.109.55.7	AS5089 Virgin Media Limited	19.57ms from London, GB
190.132.39.231	AS6057 Administracion Nacional de Telecomunicaciones	3.22ms from Montevideo, UY
72.186.245.39	AS33363 Charter Communications, Inc	9.07ms from Orlando, US
64.164.126.23	AS7018 AT&T Enterprises, LLC	4.82ms from San Jose, US
204.28.253.167	AS17306 JAB Wireless, INC.	9.57ms from Draper, US
27.159.66.55	AS4134 CHINANET-BACKBONE	4.21ms from Fuzhou, CN

What are IP address ranges?

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