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Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain

fiserv.com

DNS Records

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Hosting & Network

fiserv.com runs on Fastly, with DNS by NS1 and email via Proofpoint.

Hosting network
FastlyAS54113Fastly
Managed DNS
NS1
Email
Proofpoint
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 227,153 other sites on Fastly. Stable here since we started watching (Sep 24, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to cdn.adobeaemcloud.com.

DNS Records for fiserv.com

HostnameTypeTTLPriorityContent
fiserv.comMX010mxb-00265f01.gslb.pphosted.com
fiserv.comMX010mxa-00265f01.gslb.pphosted.com
fiserv.comA0151.101.195.10
fiserv.comA0151.101.131.10
fiserv.comA0151.101.67.10
fiserv.comA0151.101.3.10
fiserv.comSOA300dns2.p07.nsone.net domainadmin.firstdata.com 763101017 1200 180 604800 300
fiserv.comNS0ns1.p201.dns.oraclecloud.net
fiserv.comNS0ns2.p201.dns.oraclecloud.net
fiserv.comNS0dns4.p07.nsone.net
fiserv.comNS0dns2.p07.nsone.net
fiserv.comTXT000DRL00000GkGyg=1TBRL0000000Io9
fiserv.comTXT0_thgywd2rpx9hgqed7jc8qnzcrw4x1yf
fiserv.comTXT017816170
fiserv.comTXT0Dynatrace-site-verification=6702af45-fdc3-4e5b-8e4e-c9b0571968f3__vr9j5nn7e4vvbtubo94gu526h9
fiserv.comTXT0docusign=7cafbe80-deea-4662-8a2f-1b65f4bf1530
fiserv.comTXT0openai-domain-verification=dv-6OGUWNNYoi7eZykFaMojyXDt
fiserv.comTXT0v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
fiserv.comTXT0MS=ms52021924
fiserv.comTXT0webexdomainverification.4C675B87894CB136E053AB06FC0A3F65=9c402228-b6d3-41f8-924f-f2dae03b7fb3
fiserv.comTXT0atlassian-domain-verification=UUQbbVvMvjF4/Haa4wZPYq9FxrYqfMLH3E6gI2ri2gGiM1YehJSYASzKT5Kfz2hn
fiserv.comTXT0pexip-ms-tenant-domain-verification=ef008caa-325a-491d-94c8-20fa87367151
fiserv.comTXT073f21cb821420b941dfa4c9abb0d4738448a6e9e08e12ff6e01a2fdac690dcdf
fiserv.comTXT0cisco-ci-domain-verification=36496db70cd00a0d2b0080444fe50f9768c761347afce669dd8fcb03adb96a42
fiserv.comTXT0Docusign=docusign=0371d67d-bccd-48bd-8581-a4011ab45fd8
fiserv.comTXT0docusign=0371d67d-bccd-48bd-8581-a4011ab45fd8
fiserv.comTXT0_uuksxgbjbs15u8hqlmming028cc3qlu
fiserv.comTXT0ibmid=6e4a213b-e42f-44b3-8fcb-adc839f378b1
fiserv.comTXT0workbrew-domain-verification-efjr2d=ерМCEyW2EIECnxzPnuXQ9U3gc
fiserv.comTXT0MS=ms64210103
fiserv.comTXT0onetrust-domain-verification=c2df4c4d7918479caeffad0d63d97376
fiserv.comTXT0_vvx4goxq3kx13ccg1dcwpx5aoa7posb
fiserv.comTXT0_vv7xn63cbo5isfeqmeabw5d64p404bq
fiserv.comTXT0google-site-verification=pY6PSz8aLpZa4dM9SXh89JqnL8ldTSrPWBLEXvJpT04
fiserv.comTXT0google-site-verification=b5nZvs7RMeBwCHBH_DUCJbksBxallgTMmqUY2dosvn8
fiserv.comTXT0webexdomainverification.4C675B8BBA3DB136E053AB06FC0A3F65=b60a76e1-3a2b-4758-a56b-537dc796b69a
fiserv.comTXT0apple-domain-verification=nVMmNhm1yw2oMhvA
fiserv.comTXT0miro-verification=1f3759e11be6ef2f755b87e65f93699bea6b74ed
fiserv.comTXT0atlassian-domain-verification=YAhqS9SVBU9hqZzapXziOasqaHmr6K/t1VQyFO6/fag9ObcDMKMA87s647RXr1Q2
fiserv.comTXT0atlassian-domain-verification=4DD5xow20HdsTyFCBc0Ndpi/eVc0ZhsBsB3yI3ZSXLcOpG0HW9TqE82vamXfylRO
fiserv.comTXT0postman-domain-verification=44b89265aa1f6208ef132bb7d29d89729d3199b131b8ac72d6d365a28709b243b268377a291059cf9427976c869730c9e6cf283c18569adcc1341a6fe854faec
fiserv.comTXT0webexdomainverification.1TZGB=c6da537b-9979-44d0-997a-4d8aae81f836
fiserv.comTXT0wiz-domain-verification=74fc5d21018494a6fdd53bfffe6018f2ab2f78e8be60ad639ba5f4798726106f
fiserv.comTXT0jamf-site-verification=CgoRYdNnnRd96I3o_HFGlw
fiserv.comTXT0klaviyo-site-verification=ULTxtq
fiserv.comTXT000DA0000000Yhcv=1TBUJ0000000Fa9
fiserv.comTXT0google-site-verification=ynXfaWL1dv3_HHZ2XOCbC7Gr_3LivbK1aRt6TJq70x8
fiserv.comTXT018115065
fiserv.comTXT0flexera-domain-verification-zhhplnnzgomfpypr
fiserv.comTXT0webexdomainverification.4C675B87A9E9B136E053AB06FC0A3F65=06144af7-42ac-437e-bd04-8b76890c5cb3
fiserv.comTXT0atlassian-domain-verification=HrlQKJmTa7huoM91otWhTMt8iuvJexiWdrAMFkuc7xaDCzoHmZiovBUKLGuqZFGO
fiserv.comTXT0webexdomainverification.68e7ebd06891d6cee053ad06fc0a97a5=9f558815-85bc-49e6-a1d0-6d48961bb66a
fiserv.comTXT0I1BDJ/f8alg9s+nmYeCH+3d7ksEsAfPy71FlELanJAR9pjmx3McFNW+nJSzQJAzd08J2qY79q+rHcYDCeYdXlw==
fiserv.comTXT0jamf-site-verification=q11x7bw2-61hvjiAlRH-MA
fiserv.comTXT0MS=ms28448833
fiserv.comTXT0ddc4c422-c2aa-4b9e-a71c-1f781faa5cc5
fiserv.comTXT0calendly-site-verification=UjVC4Dr8mmigGznR3cq9QlScDEMiX5jllkqkErDph
fiserv.comTXT0adobe-idp-site-verification=463b510d83ded0c6f6c18a6b69641df700cd806ac1e9dc15a39c537d5bbb2c91
fiserv.comTXT0onetrust-domain-verification=f0266e443f264394815154216d01be44
fiserv.comTXT0anthropic-domain-verification-zmvjvn=xzTk6WAnm9pKPFIDLdlw4icpM
fiserv.comTXT0MS=ms16798604
fiserv.comTXT0pexip-ms-tenant-domain-verification=value1,ef008caa-325a-491d-94c8-20fa87367151
fiserv.comTXT0docker-verification=e324deec-96a4-4285-86ed-b44fbe28a45e
fiserv.comTXT0MS=ms21998472
fiserv.comTXT0webexdomainverification.4C675B8B3013B136E053AB06FC0A3F65=7f825ad8-afbd-4387-8b1d-50ce111e6c26
fiserv.comTXT0hcp-domain-verification=d7eeb26b7066067aabfb44e977a62f8629c2c4003e4b5ff27e8296a60e74b8d2
fiserv.comTXT0h1-domain-verification=agZJZTpsF1CE9svirVCKqHU5FBuEzCPPkHs2NzVmKf5KY6wG
fiserv.comTXT0google-gws-recovery-domain-verification=55860565
www.fiserv.comA0151.101.195.10
www.fiserv.comA0151.101.131.10
www.fiserv.comA0151.101.3.10
www.fiserv.comA0151.101.67.10
www.fiserv.comCNAME0cdn.adobeaemcloud.com

Get alerted the moment fiserv.com's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch fiserv.com continuously, notifying you the moment anything moves across all three signals:

DNS monitor showing the hosting provider, current A, MX, NS, and TXT records, and a history of MX and TXT changes

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

DNS changes

We watch NS, MX, CAA, CNAME, TXT and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

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Beta

Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

About DNS Records

DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:

  • SOA (Start of Authority) - Contains administrative information about the zone
  • NS (Nameserver) - Specifies authoritative nameservers for the domain
  • A (Address) - Maps a domain to an IPv4 address
  • AAAA - Maps a domain to an IPv6 address
  • CNAME (Canonical Name) - Creates an alias pointing to another domain
  • MX (Mail Exchange) - Specifies mail servers for the domain