Historical email infrastructure archive

Compare 210 retained snapshots without indexing empty date or filter combinations.

Data updated 2026-07-25.

Retained snapshots preserve daily periods for the recent window and progressively thinner weekly/monthly history. Each page has a unique period, data summary and neighboring-period navigation.

Snapshot	MX domains	SPF domains	DMARC domains
2026-07-25	671,693	634,220	468,749
2026-07-24	668,195	626,838	463,497
2026-07-23	668,612	627,156	463,544
2026-07-22	667,580	626,173	462,791
2026-07-21	667,464	626,022	462,558
2026-07-20	668,961	627,463	463,515
2026-07-19	659,183	618,199	458,413
2026-07-18	659,259	618,271	458,467
2026-07-17	659,253	618,231	458,289
2026-07-16	659,459	618,470	458,371
2026-07-15	659,420	618,461	458,271
2026-07-14	659,112	618,197	457,881
2026-07-13	658,711	617,702	457,412
2026-07-12	658,108	617,244	457,168
2026-07-11	657,701	616,967	457,060
2026-07-10	657,207	616,333	456,411
2026-07-09	657,304	616,494	456,363
2026-07-08	656,808	615,969	456,011
2026-07-07	655,988	615,231	455,242
2026-07-06	655,261	614,575	454,698
2026-07-05	654,926	614,272	454,482
2026-07-04	665,047	623,765	460,234
2026-07-03	664,686	623,266	459,738
2026-07-02	664,961	623,597	459,676
2026-07-01	664,715	623,370	459,124
2026-06-30	665,299	624,066	458,886
2026-06-29	671,597	630,016	463,035
2026-06-28	667,370	626,001	460,354
2026-06-27	666,220	624,986	459,796
2026-06-26	666,177	624,950	459,696
2026-06-25	665,951	624,772	459,576
2026-06-24	665,655	624,551	459,354
2026-06-23	665,823	624,757	459,222
2026-06-22	665,950	625,047	459,343
2026-06-21	667,342	626,553	460,498
2026-06-20	669,301	628,455	461,963
2026-06-19	661,817	621,795	457,460
2026-06-18	661,882	622,049	457,475
2026-06-17	661,091	621,709	457,192
2026-06-16	660,933	621,836	457,121
2026-06-15	662,137	623,017	457,518
2026-06-14	650,734	612,415	450,426
2026-06-13	650,753	612,354	450,350
2026-06-12	651,025	612,617	450,275
2026-06-11	651,209	612,707	450,119
2026-06-10	651,319	612,713	450,011
2026-06-09	650,861	612,459	449,611
2026-06-08	650,013	611,648	448,928
2026-06-07	649,787	611,420	448,698
2026-06-06	658,426	619,451	453,928
2026-06-05	659,595	620,522	454,689
2026-06-04	660,158	620,940	454,816
2026-06-03	660,101	620,354	454,103
2026-06-02	660,335	620,446	454,044
2026-06-01	662,428	622,222	455,328
2026-05-31	667,641	626,984	458,655
2026-05-30	663,036	622,559	455,572
2026-05-29	663,271	622,553	455,335
2026-05-28	663,075	622,229	454,942
2026-05-27	663,040	621,877	455,048
2026-05-23	660,587	620,034	453,099
2026-05-22	657,556	617,016	451,233
2026-05-21	659,930	619,421	452,113
2026-05-20	659,568	618,994	451,611
2026-05-19	661,300	620,621	452,219
2026-05-18	653,826	613,816	447,539
2026-05-17	652,834	613,060	447,177
2026-05-16	653,289	613,507	447,493
2026-05-15	653,883	614,025	447,769
2026-05-14	654,606	614,742	448,141
2026-05-13	654,450	614,641	447,901
2026-05-12	654,613	614,806	447,857
2026-05-11	654,275	614,529	447,518
2026-05-10	654,198	614,496	447,617
2026-05-09	654,965	615,249	448,137
2026-05-08	664,721	624,279	454,009
2026-05-07	662,493	622,130	452,460
2026-05-06	661,868	621,451	452,166
2026-05-05	662,628	622,150	452,209
2026-05-04	662,839	622,414	452,254
2026-05-03	671,505	630,301	457,424
2026-05-02	666,074	625,213	453,785
2026-05-01	664,902	624,104	452,672
2026-04-30	665,325	624,448	452,702
2026-04-29	665,578	624,625	452,463
2026-04-28	663,645	622,920	451,152
2026-04-27	665,219	624,507	452,092
2026-03-01	683,543	639,798	454,475
2026-02-01	688,114	641,985	448,804
2026-01-01	660,114	616,352	431,133
2025-12-01	668,692	622,313	433,617
2025-11-01	659,524	613,922	428,059
2025-10-01	644,366	599,103	415,507
2025-09-01	685,366	635,390	437,991
2025-08-01	681,988	632,521	432,875
2025-07-01	687,700	638,068	429,622
2025-06-01	699,879	648,954	433,268
2025-05-01	711,257	659,028	433,277
2025-04-01	702,306	651,786	421,792
2025-03-01	705,611	653,173	418,943
2025-02-01	696,358	644,666	406,640
2025-01-01	674,214	626,064	395,177
2024-12-01	675,247	626,465	388,905
2024-11-01	669,912	614,354	382,053
2024-10-01	659,879	603,315	374,030
2024-09-01	660,693	604,347	370,651
2024-08-01	639,733	586,007	355,676
2024-07-02	632,526	578,066	346,109
2024-06-01	614,961	562,373	333,640
2024-05-01	621,817	566,602	332,010
2024-04-01	641,948	582,732	334,616
2024-03-01	666,638	601,954	335,235
2024-02-01	653,497	588,373	301,764
2024-01-01	657,371	586,519	264,985
2023-12-01	660,455	588,456	263,939
2023-11-01	666,944	591,587	257,945
2023-10-01	675,039	597,200	258,153
2023-09-01	694,895	612,567	258,937
2023-08-01	716,729	622,501	246,307
2023-07-01	653,321	565,370	223,569
2023-06-01	656,260	561,661	221,734
2023-05-01	657,236	561,046	220,251
2023-04-01	662,162	562,122	217,423
2023-03-01	730,155	620,415	237,543
2023-02-01	715,023	602,519	231,673
2023-01-01	712,767	599,702	228,554
2022-12-01	712,641	594,977	0
2022-11-01	710,891	590,969	0
2022-10-01	716,152	594,587	0
2022-09-01	716,956	595,410	0
2022-08-11	427,823	354,634	0
2022-07-01	968,388	789,788	0
2022-06-01	1,026,911	833,170	0
2022-05-01	921,706	748,398	0
2022-04-01	1,217,939	976,244	0
2022-03-01	975,521	779,131	0
2022-02-01	569,414	464,224	0
2022-01-01	552,174	447,427	0
2021-12-01	786,477	631,833	0
2021-11-01	525,808	424,311	0
2021-10-01	794,460	633,349	0
2021-09-01	788,407	628,585	0
2021-08-01	619,384	493,457	0
2021-07-01	728,817	579,133	0
2021-06-01	660,453	523,956	0
2021-05-01	788,324	620,170	0
2021-04-01	792,560	621,808	0
2021-03-01	646,458	507,824	0
2021-02-01	430,383	339,425	0
2021-01-01	714,286	554,817	0
2020-12-01	814,029	629,118	0
2020-11-01	748,490	574,865	0
2020-10-01	618,268	476,027	0
2020-09-01	768,508	586,561	0
2020-08-01	754,330	572,036	0
2020-07-01	947,188	717,066	0
2020-06-01	703,956	531,244	0
2020-05-01	965,680	721,262	0
2020-04-01	859,917	639,926	0
2020-03-01	780,292	579,459	0
2020-02-01	947,773	696,310	0
2020-01-01	565,274	417,038	0
2019-12-01	826,277	600,095	0
2019-11-01	1,039,570	747,867	0
2019-10-01	966,667	692,386	0
2019-09-01	838,362	594,935	0
2019-08-01	1,162,343	819,141	0
2019-07-01	1,177,952	806,744	0
2019-06-01	1,205,558	822,402	0
2019-05-01	1,196,890	811,837	0
2019-04-01	1,120,142	752,449	0
2019-03-01	1,170,801	787,932	0
2019-02-01	1,202,345	799,255	0
2019-01-01	1,190,206	783,686	0
2018-12-01	1,196,068	792,282	0
2018-11-01	1,177,133	775,137	0
2018-10-01	1,140,868	743,256	0
2018-09-01	1,183,473	765,011	0
2018-08-01	1,194,344	772,448	0
2018-07-01	1,165,617	745,554	0
2018-06-01	1,193,038	753,513	0
2018-05-01	1,168,881	732,275	0
2018-04-01	1,174,598	730,483	0
2018-03-01	827,056	516,103	0
2018-02-01	1,195,663	725,044	0
2018-01-01	813,525	512,876	0
2017-12-01	818,419	513,903	0
2017-11-01	815,080	507,477	0
2017-10-01	823,380	508,173	0
2017-09-01	815,671	500,347	0
2017-08-01	829,376	505,516	0
2017-07-01	830,824	502,438	0
2017-06-01	828,635	497,007	0
2017-05-01	828,210	493,097	0
2017-04-01	828,454	490,217	0
2017-03-01	824,804	483,151	0
2017-02-01	839,476	482,733	0
2017-01-01	827,995	470,990	0
2016-12-01	825,158	467,480	0
2016-11-01	837,849	472,624	0
2016-10-01	838,377	469,807	0
2016-09-01	835,089	462,936	0
2016-08-01	848,095	469,528	0
2016-07-01	842,098	463,893	0
2016-06-01	848,829	462,786	0
2016-05-01	843,824	455,820	0
2016-04-01	843,843	449,460	0
2016-03-01	865,090	456,873	0
2016-02-01	862,585	450,683	0
2016-01-22	845,356	440,606	0

Download the full time series · Archive index JSON

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