Shame on you, stupid spammers.. Sh4meful  DMARC Spoof Detection
🦋 Bluesky 🐘 Mastodon

Owner: Amazon

Owner Information
Networks:
AT-88-Z AMAZO-4 AMAZON-2011L AMAZON AMAZON-EC2-8 AMAZON-02 AMAZON-05 AMAZON-EC2-USWESTOR AMAZON-EC2-USEAST-10
Network Count:
9
Countries:
AU CA FR DE IN IE GB US
Failures Detected from this Owner
Showing 1-50 of 20,514 failures, affecting 50,327 messages
Date ▼ Network Source IP Country Messages
5/22/2026 AT-88-Z ⓘ 34.210.15.192 ⚠ US 1
5/22/2026 AMAZO-4 ⓘ 100.21.157.149 ⚠ US 1
5/21/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 2
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 1
5/16/2026 AT-88-Z ⓘ 34.210.15.192 ⚠ US 1
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 1
5/16/2026 AT-88-Z ⓘ 3.132.222.232 ⚠ US 1
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 2
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 1
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 2
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 1
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 6
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 4
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 2
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 1
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 1
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 1
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 2
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 1
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 1
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 1
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 3
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 1
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 1
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 2
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 1
5/16/2026 AT-88-Z ⓘ 3.132.108.44 ⚠ US 1
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 2
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 1
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 3
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 2
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 1
5/16/2026 AT-88-Z ⓘ 3.132.108.44 ⚠ US 1
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 2
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 1
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 2
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 1
5/16/2026 AT-88-Z ⓘ 52.212.19.177 ⚠ IE 1
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 1
5/16/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 1
5/15/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 1
5/15/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 2
5/15/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 1
5/15/2026 AT-88-Z ⓘ 3.93.93.217 US 1
5/15/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 1
5/15/2026 AMAZON-2011L 54.89.140.197 US 1
5/15/2026 AT-88-Z ⓘ 35.174.145.124 ⚠ US 2
5/15/2026 AT-88-Z ⓘ 3.132.222.232 ⚠ US 1
5/15/2026 AT-88-Z ⓘ 52.212.19.177 ⚠ IE 1
5/15/2026 AMAZO-4 ⓘ 100.21.157.149 ⚠ US 1
Networks
Countries