12.184.102.0/23

AS11273 · Fiserv Solutions, LLC

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Summary

Country	United States
Domain	fiserv.com
ASN	AS11273
Registry	ARIN
ID	ATT-12-184-102-0-23

WHOIS Details

NetHandle:      NET-12-184-102-0-1
OrgID:          FSL-293
Parent:         NET-12-0-0-0-1
NetName:        ATT-12-184-102-0-23
NetRange:       12.184.102.0 - 12.184.103.255
NetType:        reassignment
RegDate:        2023-08-04
Updated:        2023-08-04
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:      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:      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:      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:      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:      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:      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

Hosted domains

There are 11 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
12.184.102.51	ddsservicebureau.com	2
12.184.103.71	parkbankips.com	1
12.184.103.19	hancockwhitneyips.com	1
12.184.103.226	firstintlbankips.com	1
12.184.103.160	sterlingnationalips.com	1
12.184.102.178	midwestoneips.com	1
12.184.103.220	anbbankips.com	1
12.184.102.229	beneficialstatebankips.com	1
12.184.103.242	santanderips.com	1
12.184.102.117	cbankips.com	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

Read more

Pingable IPs

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

IP Address	ASN	Details
12.184.102.134	AS11273 Fiserv Solutions, LLC	`35.73ms` from Ashburn, US
12.184.103.252	AS11273 Fiserv Solutions, LLC	`35.96ms` from Ashburn, 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
149.56.63.23	AS16276 OVH SAS	`0.09ms` from Beauharnois, CA
54.73.146.183	AS16509 Amazon.com, Inc.	`0.21ms` from Dublin, IE
62.158.36.55	AS3320 Deutsche Telekom AG	`2.19ms` from Duesseldorf, DE
91.25.180.215	AS3320 Deutsche Telekom AG	`0.67ms` from Frankfurt am Main, DE
123.203.78.7	AS9269 Hong Kong Broadband Network Ltd.	`0.66ms` from Hong Kong, HK
95.9.179.183	AS9121 Turk Telekomunikasyon Anonim Sirketi	`18.21ms` from Istanbul, TR
88.15.130.23	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.04ms` from Madrid, ES
79.20.80.87	AS3269 Telecom Italia S.p.A.	`5.95ms` from Milan, IT
67.221.56.87	AS1403 EBOX	`1.55ms` from Montreal, CA
174.89.207.71	AS577 Bell Canada	`2.85ms` from Montreal, CA
218.87.143.23	AS4134 CHINANET-BACKBONE	`7.43ms` from Nanchang, CN
54.219.36.87	AS16509 Amazon.com, Inc.	`0.12ms` from San Jose, US
180.210.116.215	AS45974 NHNCLOUD	`0.95ms` from Seoul, KR
121.136.137.247	AS4766 Korea Telecom	`1.87ms` from Seoul, KR
83.190.119.119	AS1257 Tele2 Sverige AB	`4.80ms` from Stockholm, SE
111.71.145.199	AS17421 Mobile Business Group	`16.72ms` from Taichung, TW
18.176.223.39	AS16509 Amazon.com, Inc.	`0.19ms` from Tokyo, JP
92.68.43.23	AS1136 KPN B.V.	`1.69ms` from Amsterdam, NL
91.141.211.103	AS31615 Odido Netherlands B.V.	`7.80ms` from Amsterdam, NL
85.75.245.71	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`2.18ms` from Athens, GR
47.39.219.231	AS20115 Charter Communications LLC	`8.46ms` from Atlanta, US
99.89.16.167	AS7018 AT&T Enterprises, LLC	`10.77ms` from Atlanta, US
52.61.71.247	AS8987 Amazon Data Services Ireland Ltd	`0.33ms` from Boardman, US
86.59.133.103	AS5483 Magyar Telekom Plc.	`7.04ms` from Budapest, HU
75.28.176.87	AS7018 AT&T Enterprises, LLC	`19.22ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f4 12.184.102.10

traceroute to 12.184.102.10 (12.184.102.10): 64 hops max, 52 byte packets

4 [AS3356] 4.14.103.142 17.065 ms

5 *

6 [AS55002] 107.162.79.1 16.856 ms

7 [AS55002] 107.162.20.38 27.559 ms

8 *

9 *

10 *

11 [AS11273] 12.184.102.10 36.632 ms

Measurement taken from

IPinfo ProbeNet in Mount Prospect, US

On August 22nd 2025

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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