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ISP Email Providers

Comcast, AT&T, Verizon, Spectrum, and other ISP email addresses churn when customers switch providers. These are some of your most valuable consumer contacts and some of the most likely to go dead. Verify your ISP email list before your next campaign to stop bouncing on disconnected addresses.

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Verify ISP Email Addresses

Comcast, AT&T, Verizon, Charter, and other ISP email addresses go dead when customers switch providers. If your list targets consumers or local markets, ISP addresses are some of your most valuable contacts, but also some of the most likely to churn. Verify your ISP email list before your next send to drop the ones that have disconnected. 99.7% accuracy, results in minutes.

Popular ISP Domains

du.ae du (Emirates Integrated Telecommunications) nctc.com North Central Telephone Cooperative rrt.net Reservation Telephone Cooperative ftc-i.net Farmers Telephone Cooperative shentel.net Shenandoah Telecommunications speedy.com.ar Speedy (Telefonica Argentina) t-com.ne.jp T-COM (TOKAI Communications) gvt.com.br GVT (Global Village Telecom) emypeople.net Emypeople Internet Services consolidatedcommunications.com Consolidated Communications midco.net Midcontinent Communications consolidated.net Consolidated Communications
All (2,731) Freemail (200) Disposable (589) Corporate (1,134) Government (113) Education (431) Isp (264)
Domain ▼ Type Organization Mail Server Status
t-mobile.co.uk isp EE / BT rrpproxy.net Active View
t-com.ne.jp isp T-COM (TOKAI Communications) oneoffice.jp Active View
sympatico.ca isp BCE Inc. sympatico.ca Active View
swisscom.com isp Swisscom swisscom.com Active View
swisscom.ch isp Swisscom swisscom.com Active View
swbell.net isp AT&T Southwest Bell Yahoo Mail Active View
surewest.net isp SureWest Communications carrierzone.com Active View
supanet.com isp Supanet net.uk Active View
sunrise.ch isp Sunrise Communications unified.services Active View
suddenlink.net isp Altice USA openwave.ai Active View
stofa.dk isp Stofa norlys.dk Active View
stc.com.sa isp Saudi Telecom Company com.sa Active View
starhub.com isp StarHub Proofpoint Active View
sphere.ne.jp isp Sphere ne.jp Active View
speedy.com.ar isp Speedy (Telefonica Argentina) terra.com Active View
spectrum.net isp Charter Communications charter.net Active View
sparklight.net isp Sparklight Internet cableone.net Active View
spark.co.nz isp Spark New Zealand Microsoft 365 Active View
solcon.nl isp Solcon solcon.nl Active View
so-net.net.tw isp So-net Taiwan net.tw Active View
so-net.ne.jp isp So-net (Sony Network) ne.jp Active View
snap.net.nz isp Snap Internet net.nz Active View
slingshot.co.nz isp Slingshot co.nz Active View
sky.com isp Sky Group Yahoo Mail Active View
sktelecom.com isp SK Telecom sk.com Active View
singtel.com isp Singtel mx.microsoft Active View
shentel.net isp Shenandoah Telecommunications pangia.biz Active View
shaw.ca isp Shaw Communications cloudfilter.net Active View
seed.net.tw isp Seednet net.tw Active View
seaside.net isp Seaside Communications uniserve.com Active View
scarlet.be isp Scarlet scarlet.be Active View
sbcglobal.net isp AT&T Inc. Yahoo Mail Active View
satyam.net.in isp Satyam Online Google Workspace Active View
sasktel.net isp SaskTel megamailservers.com Active View
sannet.ne.jp isp SANNET gol.com Active View
rrt.net isp Reservation Telephone Cooperative ispn.net Active View
rogers.com isp Rogers Communications Yahoo Mail Active View
roadrunner.com isp Spectrum/Charter charter.net Active View
rcn.com isp RCN Corporation rcn.com Active View
quicknet.nl isp Quicknet ziggo.nl Active View
ptd.net isp PenTeleData ptd.net Active View
proximus.be isp Proximus proximus.be Active View
prodigy.net isp AT&T / Prodigy Yahoo Mail Active View
primus.com.au isp Primus Australia atmailcloud.com Active View
predialnet.com.br isp PredialNet com.br Active View
plusnet.com isp Plusnet / BT plus.net Active View
planet.nl isp Planet Internet kpnmail.nl Active View
plala.or.jp isp Plala (NTT) or.jp Active View
pipex.net isp Pipex co.uk Active View
persona.ca isp Persona Communications eastlink.ca Active View

Clean Your ISP Email Providers List

Comcast, AT&T, Verizon, Spectrum, and other ISP email addresses churn when customers switch providers. These are some of your most valuable consumer contacts and some of the most likely to go dead. Verify your ISP email list before your next campaign to stop bouncing on disconnected addresses.

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