ip neighborsdirectory What the mail shows
2 other companies draw from the same pool as prolonfmd.com, including liquiddeath.com, growplex.co. A further 94 share at least one IP without matching the whole pool.
96
Other companies on them
Who else sends from these IPs and 56 more.
The Klaviyo pool this sits in · 6 brands · 15 addresses These senders draw from near-identical sets of addresses, which is what sharing a pool means. Klaviyo publishes none of this. See every pool we have recovered .
The IPs, by how much of this mail each carried 13 of ~13 IPs seen. Klaviyo assigns a different IP per send, so this is the set drawn from, not an address. The spread is close to even, which is what per-send rotation normally looks like.
Sending over time 12 addresses first appeared mid-window and none stopped appearing. In a sampled panel that is usually sampling, not movement; the real answer needs your DMARC reports.
EACH ROW IS ONE ADDRESS, OLDEST FIRST · BAR = IN THE POOL · DARKER = MORE CAMPAIGNS 149.72.196.60 149.72.196.60 · o1374 · carried this mail 24 Oct 24 to now · 2 campaigns 149.72.196.60 · week of 24/10/2024 · 1 campaign 149.72.196.60 · week of 31/10/2024 · 1 campaign 2 149.72.88.114 149.72.88.114 · o1406 · carried this mail 26 Jun 25 to now · 12 campaigns 149.72.88.114 · week of 26/06/2025 · 1 campaign 149.72.88.114 · week of 17/07/2025 · 1 campaign 149.72.88.114 · week of 31/07/2025 · 1 campaign 149.72.88.114 · week of 07/08/2025 · 1 campaign 149.72.88.114 · week of 04/09/2025 · 1 campaign 149.72.88.114 · week of 25/09/2025 · 1 campaign 149.72.88.114 · week of 02/10/2025 · 1 campaign 149.72.88.114 · week of 18/12/2025 · 1 campaign 149.72.88.114 · week of 15/01/2026 · 1 campaign 149.72.88.114 · week of 16/04/2026 · 1 campaign 149.72.88.114 · week of 07/05/2026 · 1 campaign 149.72.88.114 · week of 11/06/2026 · 1 campaign 12 149.72.148.48 149.72.148.48 · o1412 · carried this mail 26 Jun 25 to now · 17 campaigns 149.72.148.48 · week of 26/06/2025 · 1 campaign 149.72.148.48 · week of 28/08/2025 · 1 campaign 149.72.148.48 · week of 11/09/2025 · 1 campaign 149.72.148.48 · week of 09/10/2025 · 1 campaign 149.72.148.48 · week of 23/10/2025 · 1 campaign 149.72.148.48 · week of 06/11/2025 · 1 campaign 149.72.148.48 · week of 20/11/2025 · 1 campaign 149.72.148.48 · week of 27/11/2025 · 1 campaign 149.72.148.48 · week of 04/12/2025 · 1 campaign 149.72.148.48 · week of 25/12/2025 · 1 campaign 149.72.148.48 · week of 01/01/2026 · 1 campaign 149.72.148.48 · week of 15/01/2026 · 1 campaign 149.72.148.48 · week of 22/01/2026 · 1 campaign 149.72.148.48 · week of 16/04/2026 · 1 campaign 149.72.148.48 · week of 21/05/2026 · 1 campaign 149.72.148.48 · week of 25/06/2026 · 2 campaigns 17 149.72.90.89 149.72.90.89 · o1407 · carried this mail 26 Jun 25 to now · 21 campaigns 149.72.90.89 · week of 26/06/2025 · 1 campaign 149.72.90.89 · week of 10/07/2025 · 1 campaign 149.72.90.89 · week of 24/07/2025 · 1 campaign 149.72.90.89 · week of 28/08/2025 · 1 campaign 149.72.90.89 · week of 11/09/2025 · 1 campaign 149.72.90.89 · week of 23/10/2025 · 1 campaign 149.72.90.89 · week of 06/11/2025 · 1 campaign 149.72.90.89 · week of 13/11/2025 · 1 campaign 149.72.90.89 · week of 20/11/2025 · 1 campaign 149.72.90.89 · week of 11/12/2025 · 1 campaign 149.72.90.89 · week of 18/12/2025 · 1 campaign 149.72.90.89 · week of 25/12/2025 · 1 campaign 149.72.90.89 · week of 01/01/2026 · 1 campaign 149.72.90.89 · week of 08/01/2026 · 1 campaign 149.72.90.89 · week of 15/01/2026 · 2 campaigns 149.72.90.89 · week of 22/01/2026 · 1 campaign 149.72.90.89 · week of 21/05/2026 · 1 campaign 149.72.90.89 · week of 04/06/2026 · 1 campaign 149.72.90.89 · week of 11/06/2026 · 1 campaign 149.72.90.89 · week of 09/07/2026 · 1 campaign 21 167.89.100.40 167.89.100.40 · o1355 · carried this mail 26 Jun 25 to now · 14 campaigns 167.89.100.40 · week of 26/06/2025 · 1 campaign 167.89.100.40 · week of 09/10/2025 · 1 campaign 167.89.100.40 · week of 16/10/2025 · 1 campaign 167.89.100.40 · week of 20/11/2025 · 1 campaign 167.89.100.40 · week of 22/01/2026 · 1 campaign 167.89.100.40 · week of 29/01/2026 · 1 campaign 167.89.100.40 · week of 26/03/2026 · 1 campaign 167.89.100.40 · week of 02/04/2026 · 2 campaigns 167.89.100.40 · week of 30/04/2026 · 1 campaign 167.89.100.40 · week of 21/05/2026 · 1 campaign 167.89.100.40 · week of 18/06/2026 · 1 campaign 167.89.100.40 · week of 02/07/2026 · 1 campaign 167.89.100.40 · week of 09/07/2026 · 1 campaign 14 167.89.100.82 167.89.100.82 · o1304 · carried this mail 26 Jun 25 to now · 16 campaigns 167.89.100.82 · week of 26/06/2025 · 1 campaign 167.89.100.82 · week of 10/07/2025 · 1 campaign 167.89.100.82 · week of 14/08/2025 · 1 campaign 167.89.100.82 · week of 28/08/2025 · 1 campaign 167.89.100.82 · week of 25/09/2025 · 1 campaign 167.89.100.82 · week of 27/11/2025 · 1 campaign 167.89.100.82 · week of 05/02/2026 · 1 campaign 167.89.100.82 · week of 05/03/2026 · 1 campaign 167.89.100.82 · week of 21/05/2026 · 2 campaigns 167.89.100.82 · week of 04/06/2026 · 1 campaign 167.89.100.82 · week of 18/06/2026 · 1 campaign 167.89.100.82 · week of 25/06/2026 · 1 campaign 167.89.100.82 · week of 09/07/2026 · 1 campaign 167.89.100.82 · week of 16/07/2026 · 2 campaigns 16 168.245.59.73 168.245.59.73 · o1402 · carried this mail 3 Jul 25 to now · 23 campaigns 168.245.59.73 · week of 03/07/2025 · 2 campaigns 168.245.59.73 · week of 10/07/2025 · 1 campaign 168.245.59.73 · week of 17/07/2025 · 2 campaigns 168.245.59.73 · week of 31/07/2025 · 1 campaign 168.245.59.73 · week of 07/08/2025 · 1 campaign 168.245.59.73 · week of 14/08/2025 · 1 campaign 168.245.59.73 · week of 21/08/2025 · 2 campaigns 168.245.59.73 · week of 04/09/2025 · 1 campaign 168.245.59.73 · week of 08/01/2026 · 1 campaign 168.245.59.73 · week of 15/01/2026 · 1 campaign 168.245.59.73 · week of 05/02/2026 · 2 campaigns 168.245.59.73 · week of 19/02/2026 · 2 campaigns 168.245.59.73 · week of 26/03/2026 · 1 campaign 168.245.59.73 · week of 23/04/2026 · 2 campaigns 168.245.59.73 · week of 30/04/2026 · 1 campaign 168.245.59.73 · week of 07/05/2026 · 1 campaign 168.245.59.73 · week of 18/06/2026 · 1 campaign 23 167.89.100.198 167.89.100.198 · o1310 · carried this mail 3 Jul 25 to now · 17 campaigns 167.89.100.198 · week of 03/07/2025 · 1 campaign 167.89.100.198 · week of 10/07/2025 · 1 campaign 167.89.100.198 · week of 14/08/2025 · 1 campaign 167.89.100.198 · week of 21/08/2025 · 2 campaigns 167.89.100.198 · week of 11/09/2025 · 1 campaign 167.89.100.198 · week of 02/10/2025 · 1 campaign 167.89.100.198 · week of 30/10/2025 · 1 campaign 167.89.100.198 · week of 18/12/2025 · 1 campaign 167.89.100.198 · week of 22/01/2026 · 1 campaign 167.89.100.198 · week of 29/01/2026 · 1 campaign 167.89.100.198 · week of 26/02/2026 · 1 campaign 167.89.100.198 · week of 26/03/2026 · 2 campaigns 167.89.100.198 · week of 14/05/2026 · 1 campaign 167.89.100.198 · week of 18/06/2026 · 1 campaign 167.89.100.198 · week of 02/07/2026 · 1 campaign 17 167.89.100.83 167.89.100.83 · o1305 · carried this mail 24 Jul 25 to now · 11 campaigns 167.89.100.83 · week of 24/07/2025 · 1 campaign 167.89.100.83 · week of 31/07/2025 · 1 campaign 167.89.100.83 · week of 18/09/2025 · 1 campaign 167.89.100.83 · week of 30/10/2025 · 1 campaign 167.89.100.83 · week of 27/11/2025 · 1 campaign 167.89.100.83 · week of 05/03/2026 · 1 campaign 167.89.100.83 · week of 19/03/2026 · 1 campaign 167.89.100.83 · week of 09/04/2026 · 1 campaign 167.89.100.83 · week of 28/05/2026 · 1 campaign 167.89.100.83 · week of 04/06/2026 · 1 campaign 167.89.100.83 · week of 23/07/2026 · 1 campaign 11 149.72.80.224 149.72.80.224 · o1404 · carried this mail 24 Jul 25 to now · 10 campaigns 149.72.80.224 · week of 24/07/2025 · 2 campaigns 149.72.80.224 · week of 16/10/2025 · 1 campaign 149.72.80.224 · week of 12/02/2026 · 2 campaigns 149.72.80.224 · week of 09/04/2026 · 1 campaign 149.72.80.224 · week of 23/04/2026 · 1 campaign 149.72.80.224 · week of 07/05/2026 · 1 campaign 149.72.80.224 · week of 11/06/2026 · 1 campaign 149.72.80.224 · week of 23/07/2026 · 1 campaign 10 149.72.85.177 149.72.85.177 · o1405 · carried this mail 31 Jul 25 to now · 10 campaigns 149.72.85.177 · week of 31/07/2025 · 1 campaign 149.72.85.177 · week of 16/10/2025 · 1 campaign 149.72.85.177 · week of 13/11/2025 · 1 campaign 149.72.85.177 · week of 27/11/2025 · 1 campaign 149.72.85.177 · week of 25/12/2025 · 1 campaign 149.72.85.177 · week of 19/02/2026 · 1 campaign 149.72.85.177 · week of 02/04/2026 · 1 campaign 149.72.85.177 · week of 14/05/2026 · 1 campaign 149.72.85.177 · week of 21/05/2026 · 1 campaign 149.72.85.177 · week of 04/06/2026 · 1 campaign 10 167.89.84.19 167.89.84.19 · o1329 · carried this mail 28 Aug 25 to now · 19 campaigns 167.89.84.19 · week of 28/08/2025 · 1 campaign 167.89.84.19 · week of 02/10/2025 · 1 campaign 167.89.84.19 · week of 23/10/2025 · 1 campaign 167.89.84.19 · week of 06/11/2025 · 1 campaign 167.89.84.19 · week of 13/11/2025 · 1 campaign 167.89.84.19 · week of 04/12/2025 · 1 campaign 167.89.84.19 · week of 08/01/2026 · 1 campaign 167.89.84.19 · week of 22/01/2026 · 1 campaign 167.89.84.19 · week of 05/02/2026 · 1 campaign 167.89.84.19 · week of 26/02/2026 · 2 campaigns 167.89.84.19 · week of 05/03/2026 · 1 campaign 167.89.84.19 · week of 12/03/2026 · 1 campaign 167.89.84.19 · week of 19/03/2026 · 2 campaigns 167.89.84.19 · week of 16/04/2026 · 1 campaign 167.89.84.19 · week of 30/04/2026 · 1 campaign 167.89.84.19 · week of 21/05/2026 · 1 campaign 167.89.84.19 · week of 25/06/2026 · 1 campaign 19 149.72.217.41 149.72.217.41 · o1377 · carried this mail 18 Sept 25 to now · 10 campaigns 149.72.217.41 · week of 18/09/2025 · 2 campaigns 149.72.217.41 · week of 27/11/2025 · 1 campaign 149.72.217.41 · week of 11/12/2025 · 2 campaigns 149.72.217.41 · week of 12/02/2026 · 1 campaign 149.72.217.41 · week of 26/02/2026 · 1 campaign 149.72.217.41 · week of 12/03/2026 · 1 campaign 149.72.217.41 · week of 09/04/2026 · 1 campaign 149.72.217.41 · week of 16/07/2026 · 1 campaign 10 Oct 24 Feb 25 Jun 25 Sept 25 Jan 26 May 26
Is this your domain? This page is built from mail we received, so it is a sample. Verify the domain and you get the complete pool from your own DMARC reports, plus an email the day the pool changes.
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How this was measured
Panel mailboxes subscribe to public newsletters. Every message carries the IP that delivered it in its Received: headers, which is how the pairing of brand to IP is established. Nothing here is modelled or inferred.
Published: which IP carried which brand's mail, by day. Not published: how much anyone sends, when exactly, or where their mail landed. Adjacency is a fact about shared infrastructure; performance belongs to the sender.
A brand that would rather not appear here is removed on request, same day.