166.73.6.0/23

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:        2025-11-29
OfficePhone:    +1-470-669-6999
Mailbox:        [email protected]
Mailbox:        [email protected]
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:        [email protected]
Mailbox:        [email protected]
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:        [email protected]
Mailbox:        [email protected]
Mailbox:        [email protected]
Mailbox:        [email protected]
Mailbox:        [email protected]
Mailbox:        [email protected]
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:        [email protected]
Mailbox:        [email protected]
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:        [email protected]
Mailbox:        [email protected]
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:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 166.73.0.0/16

Range	ASN	Company	Num of IPs
166.73.4.0/23	AS396982	Fiserv Solutions, LLC	512

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
166.73.6.199	ktfcu1.org	1

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
65.190.244.199	AS11426 Charter Communications Inc	`9.91ms` from Charlotte, US
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157.137.86.183	AS31898 Oracle Corporation	`5.64ms` from Indianapolis, US
151.112.15.55	AS32480 Loma Linda University Medical Center	`5.32ms` from Los Angeles, US
186.48.178.71	AS6057 Administracion Nacional de Telecomunicaciones	`1.72ms` from Montevideo, UY
20.168.74.231	AS8075 Microsoft Corporation	`0.21ms` from Phoenix, US
179.108.171.215	AS28642 Contato Internet EIRELI	`12.24ms` from Porto Alegre, BR
121.67.193.87	AS3786 LG DACOM Corporation	`3.54ms` from Seoul, KR
110.2.73.23	AS10013 FreeBit Co.,Ltd.	`2.77ms` from Tokyo, JP
87.211.225.55	AS13127 Odido Netherlands B.V.	`4.25ms` from Amsterdam, NL
137.174.6.151	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.71ms` from Amsterdam, NL
45.205.132.151	AS6079 RCN	`1.61ms` from Ashburn, US
54.214.113.247	AS16509 Amazon.com, Inc.	`0.21ms` from Boardman, US
196.70.123.199	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`7.93ms` from Casablanca, MA
43.139.170.231	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.15ms` from Guangzhou, CN
61.238.178.231	AS9269 Hong Kong Broadband Network Ltd.	`1.17ms` from Hong Kong, HK
39.48.220.71	AS17557 Pakistan Telecommunication Company Limited	`2.48ms` from Karachi, PK
191.34.183.215	AS18881 TELEFÔNICA BRASIL S.A	`2.76ms` from Novo Hamburgo, BR
52.70.198.103	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
3.223.106.231	AS14618 Amazon.com, Inc.	`0.15ms` from Reston, US
187.182.25.199	AS28573 Claro NXT Telecomunicacoes Ltda	`4.26ms` from Sao Paulo, BR
89.32.211.151	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`12.13ms` from Athens, GR
23.43.115.87	AS16625 Akamai Technologies, Inc.	`0.23ms` from Bengaluru, IN
168.181.75.39	AS52432 Cooperativa de Usuarios de Electricidad y de Consumo de Castelli Ltda.	`4.23ms` from Buenos Aires, AR
105.156.8.199	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`2.40ms` from Casablanca, MA

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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