166.73.93.0/24

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
166.73.0.0/23	AS6318	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
166.73.12.0/24	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
166.73.93.43	AS11273 Fiserv Solutions, LLC	48.47ms from Atlanta, 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
178.254.176.168	AS207069 STURKOMERC-PETROLSOFT ING DOO BEOGRAD	0.74ms from Belgrade, RS
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108.90.149.104	AS7018 AT&T Enterprises, LLC	3.38ms from Dallas, US
112.255.62.72	AS4837 CHINA UNICOM China169 Backbone	2.22ms from Qingdao, CN
20.84.64.88	AS8075 Microsoft Corporation	0.60ms from Ashburn, US
52.56.41.72	AS16509 Amazon.com, Inc.	0.14ms from London, GB
90.206.140.120	AS5607 Sky UK Limited	9.43ms from London, GB
124.134.153.40	AS4837 CHINA UNICOM China169 Backbone	3.08ms from Qingdao, CN
45.33.110.248	AS63949 Akamai Connected Cloud	0.11ms from Santa Clara, US
177.115.46.168	AS26599 TELEFÔNICA BRASIL S.A	2.26ms from Sao Paulo, BR
74.137.91.104	AS10796 Charter Communications Inc	8.95ms from Columbus, US
14.167.157.88	AS45899 VNPT Corp	3.94ms from Ho Chi Minh City, VN
104.200.188.24	AS22552 eSited Solutions	0.30ms from Los Angeles, US
89.137.137.88	AS12302 Vodafone Romania S.A.	11.13ms from Bucharest, RO
103.120.32.56	AS138022 Mohammad Mohiuddin	2.79ms from Dhaka, BD
85.51.117.168	AS12479 Orange Espagne SA	1.98ms from Madrid, ES
90.162.37.72	AS12479 Orange Espagne SA	10.95ms from Madrid, ES
185.43.10.248	AS48573 PHAETON PLUS d.o.o	1.20ms from Moscow, RU
185.99.10.232	AS49063 Data Storage Center JSC	0.86ms from Moscow, RU
5.49.150.72	AS5410 Bouygues Telecom SA	3.44ms from Paris, FR
212.189.155.40	AS137 Consortium GARR	5.22ms from Rome, IT
39.125.204.168	AS9318 SK Broadband Co Ltd	1.75ms from Seoul, KR
51.161.142.152	AS16276 OVH SAS	0.26ms from Sydney, AU
163.32.126.200	AS1659 Taiwan Academic Network (TANet) Information Center	7.50ms from Taipei, TW
126.224.181.200	AS17676 SoftBank Corp.	3.44ms from Tokyo, JP

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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