166.73.102.0/23

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:        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:      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


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

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 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

Pingable IPs

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

IP Address ASN Details
166.73.102.38 AS11273 Fiserv Solutions, LLC 1.72ms from Dallas, 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
81.156.78.39 AS2856 British Telecommunications PLC 3.94ms from Erith, GB
120.26.110.103 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.59ms from Hangzhou, CN
58.145.26.215 AS9689 SK Broadband Co Ltd 1.77ms from Incheon, KR
38.180.68.23 AS58061 Scalaxy B.V. 0.12ms from Meppel, NL
167.234.146.247 AS54253 Oracle Corporation 2.10ms from New York City, US
113.59.180.7 AS9981 Saero Network Service LTD 5.40ms from Seoul, KR
151.159.227.167 AS26498 Sanford Underground Laboratory at Homestake 13.96ms from Sioux Falls, US
90.238.238.183 AS3301 Telia Company AB 14.10ms from Stockholm, SE
110.100.42.7 AS56046 China Mobile communications corporation 3.32ms from Suzhou, CN
20.53.1.135 AS8075 Microsoft Corporation 4.61ms from Sydney, AU
123.249.8.39 AS55990 Huawei Cloud Service data center 3.67ms from Tianjin, CN
126.73.96.199 AS17676 SoftBank Corp. 4.40ms from Tokyo, JP
158.172.217.247 AS52468 UFINET PANAMA S.A. 7.90ms from Asuncion, PY
178.222.174.135 AS8400 TELEKOM SRBIJA a.d. 3.32ms from Belgrade, RS
34.66.224.55 AS396982 Google LLC 0.12ms from Council Bluffs, US
63.179.166.71 AS16509 Amazon.com, Inc. 0.12ms from Frankfurt am Main, DE
36.73.211.199 AS7713 PT Telekomunikasi Indonesia 12.87ms from Jakarta, ID
85.210.125.199 AS8075 Microsoft Corporation 0.21ms from London, GB
218.64.237.55 AS4134 CHINANET-BACKBONE 2.99ms from Nanchang, CN
165.230.16.103 AS46 Rutgers, The State University 2.08ms from New York City, US
115.212.96.71 AS4134 CHINANET-BACKBONE 5.96ms from Ningbo, CN
75.167.204.183 AS209 CenturyLink Communications, LLC 1.28ms from Phoenix, US
34.149.30.231 AS396982 Google LLC 0.07ms from Santiago, CL
71.250.202.71 AS701 Verizon Business 4.21ms from Secaucus, US
176.46.208.199 AS12620 Ticinocom SA 15.49ms from Zuerich, CH

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 166.73.103.240
traceroute to 166.73.103.240 (166.73.103.240): 6 hops max, 52 byte packets
2 [AS3356] 4.69.206.165 6.886 ms
3 [AS3356] 8.2.19.18 7.291 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Little Rock, US
On

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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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