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Mailman is free software for managing electronic mail discussion and e-newsletter lists. Mailman is integrated with the web, making it easy for users to manage their accounts and for list owners to administer their lists. Mailman supports built-in archiving, automatic bounce processing, content filtering, digest delivery, spam filters, and more.
Disclaimer: The data used in this report is collected from the current VersionDB release (February 2026) containing a total of 12,727,168 domains. All statistics reflect this dataset and do not claim to represent all websites globally.
Mailman Complementary Technologies
Technologies frequently found with Mailman.
Live Mailman Sites
214
Complementary Tech
28
Most Frequent Complementary Tech
Websites Using Mailman
An unordered, non-ranked list generated from observed technology data.
| Domain | Server Location | ASN | Crawl Date |
|---|---|---|---|
| netlojix.com | 🇺🇸 United States | Aseva LLC | February 14, 2026 |
| linuxtv.org | 🇺🇸 United States | University of Oregon | February 14, 2026 |
| lesen.ws | 🇩🇪 Germany | Hetzner Online GmbH | February 14, 2026 |
| nwboe.de | 🇩🇪 Germany | Hetzner Online GmbH | February 14, 2026 |
| notraces.net | 🇩🇪 Germany | Hetzner Online GmbH | February 14, 2026 |
| traduc.org | 🇫🇷 France | Ikoula Net SAS | February 14, 2026 |
| frackcheckwv.net | 🇺🇸 United States | Akamai Connected Cloud | February 14, 2026 |
| hin.de | 🇩🇪 Germany | HeLi NET Telekommunikation GmbH & Co. | February 14, 2026 |
| balfolk.email | 🇫🇮 Finland | Hetzner Online GmbH | February 14, 2026 |
| polyml.org | 🇺🇸 United States | IONOS SE | February 14, 2026 |
| lactld.org | 🇧🇷 Brazil | Nucleo de Inf. e Coord. do Ponto BR - NIC. | February 14, 2026 |
| budo-club-karlsruhe.de | 🇩🇪 Germany | netcup GmbH | February 14, 2026 |
| fsse.org.uk | 🇬🇧 United Kingdom | Mythic Beasts Ltd | February 13, 2026 |
| resf.org | 🇺🇸 United States | Fastly, Inc. | February 13, 2026 |
| popebanana.net | 🇬🇧 United Kingdom | Amazon.com, Inc. | February 13, 2026 |
| macromates.com | 🇬🇧 United Kingdom | Akamai Connected Cloud | February 13, 2026 |
| isnic.is | 🇮🇸 Iceland | Internet a Islandi hf | February 13, 2026 |
| bostonburners.org | 🇺🇸 United States | Amazon.com, Inc. | February 13, 2026 |
| earth.li | 🇬🇧 United Kingdom | Mythic Beasts Ltd | February 13, 2026 |
| thinktank.co.nz | 🇳🇿 New Zealand | Catalyst.Net Ltd | February 13, 2026 |
| sudoroom.org | 🇺🇸 United States | DigitalOcean, LLC | February 13, 2026 |
| cosmo.torun.pl | 🇵🇱 Poland | Nicolaus Copernicus University in Torun | February 13, 2026 |
| cpunks.org | 🇺🇸 United States | Castle Access Inc | February 13, 2026 |
| kuntaliitto.fi | Unknown | Cloudflare, Inc. | February 13, 2026 |
| python.org | 🇳🇱 Netherlands | DigitalOcean, LLC | February 13, 2026 |
| luga.de | 🇩🇪 Germany | Hetzner Online GmbH | February 13, 2026 |
| altermundi.net | 🇦🇷 Argentina | ASOCIACION CIVIL ALTERMUNDI | February 8, 2026 |
| galene.org | 🇩🇰 Denmark | Toke Hoiland-Jorgensen | February 7, 2026 |
| muug.ca | 🇨🇦 Canada | LES.NET | February 7, 2026 |
| libguestfs.org | 🇺🇸 United States | Red Hat, Inc. | February 7, 2026 |
| stunnel.org | Unknown | Cloudflare, Inc. | February 7, 2026 |
| linuxaudio.org | 🇩🇪 Germany | Hetzner Online GmbH | February 7, 2026 |
| eyfa.org | 🇳🇱 Netherlands | Signet B.V. | February 7, 2026 |
| westwoodlabs.de | 🇩🇪 Germany | Hetzner Online GmbH | February 7, 2026 |
| thing.net | 🇩🇪 Germany | Hetzner Online GmbH | February 7, 2026 |
| barton.de | 🇩🇪 Germany | Hetzner Online GmbH | February 7, 2026 |
| geoinfo-lab.org | 🇫🇷 France | OVH SAS | February 7, 2026 |
| osmocom.org | 🇩🇪 Germany | Hetzner Online GmbH | February 7, 2026 |
| phpmyadmin.net | 🇩🇪 Germany | Hetzner Online GmbH | February 7, 2026 |
| balug.org | 🇺🇸 United States | Comcast Cable Communications, LLC | February 7, 2026 |
| centos.org | 🇮🇪 Ireland | Amazon.com, Inc. | February 7, 2026 |
| mixp.org | 🇲🇺 Mauritius | MIXP-mgmnt | February 7, 2026 |
| crg.es | 🇪🇸 Spain | Consorci de Serveis Universitaris de Catalunya | February 7, 2026 |
| lwvwv.org | 🇺🇸 United States | Akamai Connected Cloud | February 6, 2026 |
| ntg.nl | 🇳🇱 Netherlands | ColoCenter b.v. | February 6, 2026 |
| openldap.org | 🇺🇸 United States | Akamai Connected Cloud | February 6, 2026 |
| chaoschemnitz.de | 🇩🇪 Germany | M247 Europe SRL | February 6, 2026 |
| liu.se | 🇸🇪 Sweden | Linkopings universitet | February 6, 2026 |
| radiofabrik.at | 🇦🇹 Austria | conova communications GmbH | February 6, 2026 |
| ovirt.org | 🇺🇸 United States | Google LLC | February 6, 2026 |
Find Your Customers By Their Technologies
12,727,168 domains across 3,651 technologies. Ready for lead generation, market research, and security analysis.
Buy Now — $199.95 USDTop Mailman Identifiers
Who is using Mailman and where.
Countries
Top 5 most detected countries for Mailman
ASNs
Top 5 most detected ASNs for Mailman
Languages
Top 5 most detected Languages for Mailman
TLDs
Top 5 most detected TLDs for Mailman
Most Frequent Mailman Identifiers and Complementary Tech
Most frequently encountered identifiers for Mailman and its complementary technologies.
| Language | Sites |
|---|---|
| Latin | 142 |
| English | 126 |
| German | 22 |
| Italian | 11 |
| Yoruba | 10 |
| Swedish | 7 |
| Tagalog | 6 |
| Dutch | 6 |
| Finnish | 4 |
| French | 4 |
| Welsh | 4 |
| Esperanto | 2 |
| Portuguese | 2 |
| Norwegian Bokmål | 2 |
| Xhosa | 2 |
| Norwegian Nynorsk | 2 |
| Spanish | 2 |
| Polish | 2 |
| Irish | 1 |
| Chinese | 1 |
| Albanian | 1 |
| Japanese | 1 |
| Slovak | 1 |
| Shona | 1 |
| Indonesian | 1 |
| Southern Sotho | 1 |
| Bosnian | 1 |
| Tswana | 1 |
| ASN | Sites |
|---|---|
| Hetzner Online GmbH | 54 |
| Red Hat, Inc. | 12 |
| Akamai Connected Cloud | 9 |
| Amazon.com, Inc. | 8 |
| DigitalOcean, LLC | 8 |
| Mythic Beasts Ltd | 4 |
| Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. | 4 |
| Vetenskapsradet / SUNET | 3 |
| ColoCenter b.v. | 3 |
| netcup GmbH | 3 |
| Cloudflare, Inc. | 3 |
| Castle Access Inc | 3 |
| OVH SAS | 3 |
| manitu GmbH | 3 |
| Jump Networks Ltd | 3 |
| Rackspace Hosting | 2 |
| HUAWEI CLOUDS | 2 |
| The Pennsylvania State University | 2 |
| Init7 (Switzerland) Ltd. | 2 |
| Nicolaus Copernicus University in Torun | 2 |
| Consortium GARR | 2 |
| Infomaniak Network SA | 2 |
| WIIT AG | 2 |
| UpCloud Ltd | 1 |
| Ikoula Net SAS | 1 |
| Keyweb AG | 1 |
| LES.NET | 1 |
| sinma GmbH | 1 |
| cloudscale.ch AG | 1 |
| CipherWave | 1 |
| Renater | 1 |
| Catalyst.Net Ltd | 1 |
| Toke Hoiland-Jorgensen | 1 |
| POST Luxembourg | 1 |
| MCNC | 1 |
| Internet a Islandi hf | 1 |
| Radio Free Asia | 1 |
| Octopuce s.a.r.l. | 1 |
| conova communications GmbH | 1 |
| Signet B.V. | 1 |
| ASOCIACION CIVIL ALTERMUNDI | 1 |
| tzulo, inc. | 1 |
| EDIS GmbH | 1 |
| ILK Internet Gmbh | 1 |
| Fastly, Inc. | 1 |
| Reseaux IP Europeens Network Coordination Centre (RIPE NCC) | 1 |
| Nucleo de Inf. e Coord. do Ponto BR - NIC. | 1 |
| Association Gitoyen | 1 |
| Aseva LLC | 1 |
| Mammoth Media Pty Ltd | 1 |
| TLD | Sites |
|---|---|
| org | 95 |
| de | 31 |
| net | 19 |
| com | 13 |
| io | 4 |
| se | 4 |
| at | 4 |
| ch | 3 |
| ca | 3 |
| org.uk | 3 |
| 2 | |
| eu | 2 |
| nl | 2 |
| fi | 2 |
| fr | 2 |
| cz | 2 |
| torun.pl | 2 |
| is | 1 |
| li | 1 |
| co.nz | 1 |
| systems | 1 |
| media | 1 |
| saarland | 1 |
| hu | 1 |
| pl | 1 |
| ac.jp | 1 |
| solar | 1 |
| be | 1 |
| kapsi.fi | 1 |
| lu | 1 |
| org.za | 1 |
| or.jp | 1 |
| it | 1 |
| ws | 1 |
| science | 1 |
| es | 1 |
| potager.org | 1 |
| cc | 1 |
| Country | Sites |
|---|---|
| 🇩🇪 Germany | 69 |
| 🇺🇸 United States | 58 |
| 🇫🇮 Finland | 11 |
| 🇳🇱 Netherlands | 10 |
| 🇬🇧 United Kingdom | 10 |
| 🇫🇷 France | 9 |
| 🇦🇹 Austria | 5 |
| 🇨🇠Switzerland | 5 |
| 🇨🇦 Canada | 4 |
| 🇸🇪 Sweden | 4 |
| 🇵🇱 Poland | 3 |
| 🇩🇰 Denmark | 2 |
| 🇨🇿 Czech Republic | 2 |
| 🇮🇹 Italy | 2 |
| ðŸ‡ðŸ‡° Hong Kong | 2 |
| 🇦🇺 Australia | 2 |
| 🇪🇸 Spain | 2 |
| 🇯🇵 Japan | 2 |
| 🇲🇺 Mauritius | 1 |
| 🇧🇷 Brazil | 1 |
| 🇿🇦 South Africa | 1 |
| 🇦🇷 Argentina | 1 |
| 🇳🇿 New Zealand | 1 |
| 🇮🇸 Iceland | 1 |
| 🇱🇺 Luxembourg | 1 |
| 🇮🇪 Ireland | 1 |
| 🇸🇰 Slovakia | 1 |