yaynuts.com

Klaviyo shared sending. 108 campaigns observed between 5 Nov 2025 and 28 Jul 2026.

What the mail shows

100 other senders have been seen on at least one of these IPs, though none matches the full pool.

41

IPs carrying this mail

100

Other companies on them

0

In the same pool

Who else sends from these IPs

and 60 more.

The IPs, by how much of this mail each carried

41 of ~59 IPs seen. Klaviyo assigns a different IP per send, so this is the set drawn from, not an address. 170.203.28.20 carried 11% of what we saw, well above the 2% an even rotation would give it.

Sending over time

No addresses first appeared mid-window and 4 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 CAMPAIGNS170.203.28.5170.203.28.5 · kl-203-28-5 · carried this mail 30 Oct 25 to 12 Mar 26 · 7 campaigns170.203.28.5 · week of 30/10/2025 · 1 campaign170.203.28.5 · week of 13/11/2025 · 1 campaign170.203.28.5 · week of 20/11/2025 · 1 campaign170.203.28.5 · week of 27/11/2025 · 1 campaign170.203.28.5 · week of 04/12/2025 · 1 campaign170.203.28.5 · week of 25/12/2025 · 1 campaign170.203.28.5 · week of 05/03/2026 · 1 campaign7170.203.24.18170.203.24.18 · kl-203-24-18 · carried this mail 30 Oct 25 to 2 Apr 26 · 8 campaigns170.203.24.18 · week of 30/10/2025 · 1 campaign170.203.24.18 · week of 11/12/2025 · 1 campaign170.203.24.18 · week of 15/01/2026 · 1 campaign170.203.24.18 · week of 12/02/2026 · 1 campaign170.203.24.18 · week of 26/02/2026 · 1 campaign170.203.24.18 · week of 12/03/2026 · 1 campaign170.203.24.18 · week of 19/03/2026 · 1 campaign170.203.24.18 · week of 26/03/2026 · 1 campaign8167.89.72.23167.89.72.23 · o1281 · carried this mail 6 Nov 25 to now · 1 campaigns167.89.72.23 · week of 06/11/2025 · 1 campaign1170.203.16.34170.203.16.34 · kl-203-16-34 · carried this mail 6 Nov 25 to now · 6 campaigns170.203.16.34 · week of 06/11/2025 · 1 campaign170.203.16.34 · week of 13/11/2025 · 1 campaign170.203.16.34 · week of 04/12/2025 · 1 campaign170.203.16.34 · week of 12/02/2026 · 1 campaign170.203.16.34 · week of 05/03/2026 · 1 campaign170.203.16.34 · week of 12/03/2026 · 1 campaign6170.203.28.20170.203.28.20 · kl-203-28-20 · carried this mail 6 Nov 25 to 26 Mar 26 · 12 campaigns170.203.28.20 · week of 06/11/2025 · 4 campaigns170.203.28.20 · week of 13/11/2025 · 1 campaign170.203.28.20 · week of 20/11/2025 · 1 campaign170.203.28.20 · week of 27/11/2025 · 1 campaign170.203.28.20 · week of 04/12/2025 · 1 campaign170.203.28.20 · week of 11/12/2025 · 1 campaign170.203.28.20 · week of 18/12/2025 · 1 campaign170.203.28.20 · week of 12/02/2026 · 1 campaign170.203.28.20 · week of 19/03/2026 · 1 campaign12170.203.16.18170.203.16.18 · kl-203-16-18 · carried this mail 6 Nov 25 to 16 Apr 26 · 9 campaigns170.203.16.18 · week of 06/11/2025 · 1 campaign170.203.16.18 · week of 20/11/2025 · 1 campaign170.203.16.18 · week of 11/12/2025 · 1 campaign170.203.16.18 · week of 26/02/2026 · 2 campaigns170.203.16.18 · week of 12/03/2026 · 1 campaign170.203.16.18 · week of 02/04/2026 · 1 campaign170.203.16.18 · week of 09/04/2026 · 2 campaigns9167.89.72.22167.89.72.22 · o1280 · carried this mail 13 Nov 25 to now · 1 campaigns167.89.72.22 · week of 13/11/2025 · 1 campaign1170.203.20.24170.203.20.24 · kl-203-20-24 · carried this mail 20 Nov 25 to now · 7 campaigns170.203.20.24 · week of 20/11/2025 · 2 campaigns170.203.20.24 · week of 27/11/2025 · 1 campaign170.203.20.24 · week of 05/02/2026 · 1 campaign170.203.20.24 · week of 19/02/2026 · 1 campaign170.203.20.24 · week of 26/03/2026 · 1 campaign170.203.20.24 · week of 02/04/2026 · 1 campaign7198.37.158.186198.37.158.186 · o1360 · carried this mail 18 Dec 25 to now · 1 campaigns198.37.158.186 · week of 18/12/2025 · 1 campaign1170.203.28.24170.203.28.24 · kl-203-28-24 · carried this mail 25 Dec 25 to now · 1 campaigns170.203.28.24 · week of 25/12/2025 · 1 campaign1170.203.28.27170.203.28.27 · kl-203-28-27 · carried this mail 1 Jan 26 to now · 1 campaigns170.203.28.27 · week of 01/01/2026 · 1 campaign1170.203.26.213170.203.26.213 · kl-203-26-213 · carried this mail 1 Jan 26 to now · 1 campaigns170.203.26.213 · week of 01/01/2026 · 1 campaign1170.203.24.51170.203.24.51 · kl-203-24-51 · carried this mail 8 Jan 26 to now · 1 campaigns170.203.24.51 · week of 08/01/2026 · 1 campaign1167.89.100.67167.89.100.67 · o1309 · carried this mail 29 Jan 26 to now · 2 campaigns167.89.100.67 · week of 29/01/2026 · 1 campaign167.89.100.67 · week of 05/02/2026 · 1 campaign2149.72.148.235149.72.148.235 · o1422 · carried this mail 5 Feb 26 to now · 3 campaigns149.72.148.235 · week of 05/02/2026 · 1 campaign149.72.148.235 · week of 05/03/2026 · 1 campaign149.72.148.235 · week of 02/04/2026 · 1 campaign3167.89.82.54167.89.82.54 · o1387 · carried this mail 19 Feb 26 to now · 1 campaigns167.89.82.54 · week of 19/02/2026 · 1 campaign1149.72.131.161149.72.131.161 · o1388 · carried this mail 19 Feb 26 to now · 1 campaigns149.72.131.161 · week of 19/02/2026 · 1 campaign1167.89.0.241167.89.0.241 · o1338 · carried this mail 26 Mar 26 to now · 1 campaigns167.89.0.241 · week of 26/03/2026 · 1 campaign1170.203.23.144170.203.23.144 · kl-203-23-144 · carried this mail 9 Apr 26 to now · 4 campaigns170.203.23.144 · week of 09/04/2026 · 1 campaign170.203.23.144 · week of 07/05/2026 · 1 campaign170.203.23.144 · week of 21/05/2026 · 1 campaign170.203.23.144 · week of 23/07/2026 · 1 campaign4170.203.28.6170.203.28.6 · kl-203-28-6 · carried this mail 16 Apr 26 to now · 1 campaigns170.203.28.6 · week of 16/04/2026 · 1 campaign1170.203.16.6170.203.16.6 · kl-203-16-6 · carried this mail 16 Apr 26 to now · 1 campaigns170.203.16.6 · week of 16/04/2026 · 1 campaign1170.203.20.21170.203.20.21 · kl-203-20-21 · carried this mail 16 Apr 26 to now · 2 campaigns170.203.20.21 · week of 16/04/2026 · 1 campaign170.203.20.21 · week of 14/05/2026 · 1 campaign2170.203.28.201170.203.28.201 · kl-203-28-201 · carried this mail 23 Apr 26 to now · 2 campaigns170.203.28.201 · week of 23/04/2026 · 1 campaign170.203.28.201 · week of 30/04/2026 · 1 campaign2170.203.16.7170.203.16.7 · kl-203-16-7 · carried this mail 23 Apr 26 to now · 3 campaigns170.203.16.7 · week of 23/04/2026 · 1 campaign170.203.16.7 · week of 14/05/2026 · 1 campaign170.203.16.7 · week of 16/07/2026 · 1 campaign3170.203.28.1170.203.28.1 · kl-203-28-1 · carried this mail 23 Apr 26 to now · 4 campaigns170.203.28.1 · week of 23/04/2026 · 1 campaign170.203.28.1 · week of 30/04/2026 · 1 campaign170.203.28.1 · week of 14/05/2026 · 1 campaign170.203.28.1 · week of 23/07/2026 · 1 campaign4170.203.19.129170.203.19.129 · kl-203-19-129 · carried this mail 30 Apr 26 to now · 3 campaigns170.203.19.129 · week of 30/04/2026 · 1 campaign170.203.19.129 · week of 21/05/2026 · 1 campaign170.203.19.129 · week of 09/07/2026 · 1 campaign3149.72.196.60149.72.196.60 · o1374 · carried this mail 7 May 26 to now · 1 campaigns149.72.196.60 · week of 07/05/2026 · 1 campaign1170.203.20.5170.203.20.5 · kl-203-20-5 · carried this mail 7 May 26 to now · 1 campaigns170.203.20.5 · week of 07/05/2026 · 1 campaign1170.203.28.51170.203.28.51 · kl-203-28-51 · carried this mail 21 May 26 to now · 2 campaigns170.203.28.51 · week of 21/05/2026 · 1 campaign170.203.28.51 · week of 18/06/2026 · 1 campaign2170.203.24.36170.203.24.36 · kl-203-24-36 · carried this mail 21 May 26 to now · 2 campaigns170.203.24.36 · week of 21/05/2026 · 1 campaign170.203.24.36 · week of 02/07/2026 · 1 campaign2170.203.16.50170.203.16.50 · kl-203-16-50 · carried this mail 28 May 26 to now · 2 campaigns170.203.16.50 · week of 28/05/2026 · 1 campaign170.203.16.50 · week of 04/06/2026 · 1 campaign2170.203.28.40170.203.28.40 · kl-203-28-40 · carried this mail 28 May 26 to now · 2 campaigns170.203.28.40 · week of 28/05/2026 · 1 campaign170.203.28.40 · week of 04/06/2026 · 1 campaign2170.203.20.48170.203.20.48 · kl-203-20-48 · carried this mail 28 May 26 to now · 2 campaigns170.203.20.48 · week of 28/05/2026 · 1 campaign170.203.20.48 · week of 18/06/2026 · 1 campaign2149.72.236.79149.72.236.79 · o1385 · carried this mail 4 Jun 26 to now · 2 campaigns149.72.236.79 · week of 04/06/2026 · 1 campaign149.72.236.79 · week of 11/06/2026 · 1 campaign2170.203.24.48170.203.24.48 · kl-203-24-48 · carried this mail 11 Jun 26 to now · 3 campaigns170.203.24.48 · week of 11/06/2026 · 1 campaign170.203.24.48 · week of 18/06/2026 · 1 campaign170.203.24.48 · week of 25/06/2026 · 1 campaign3170.203.16.48170.203.16.48 · kl-203-16-48 · carried this mail 11 Jun 26 to now · 2 campaigns170.203.16.48 · week of 11/06/2026 · 1 campaign170.203.16.48 · week of 25/06/2026 · 1 campaign2170.203.20.6170.203.20.6 · kl-203-20-6 · carried this mail 25 Jun 26 to now · 1 campaigns170.203.20.6 · week of 25/06/2026 · 1 campaign1170.203.24.5170.203.24.5 · kl-203-24-5 · carried this mail 2 Jul 26 to now · 1 campaigns170.203.24.5 · week of 02/07/2026 · 1 campaign1170.203.28.18170.203.28.18 · kl-203-28-18 · carried this mail 9 Jul 26 to now · 1 campaigns170.203.28.18 · week of 09/07/2026 · 1 campaign1170.203.24.7170.203.24.7 · kl-203-24-7 · carried this mail 16 Jul 26 to now · 1 campaigns170.203.24.7 · week of 16/07/2026 · 1 campaign1170.203.20.34170.203.20.34 · kl-203-20-34 · carried this mail 16 Jul 26 to now · 1 campaigns170.203.20.34 · week of 16/07/2026 · 1 campaign1Oct 25Dec 25Feb 26Mar 26May 26Jul 26

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