DNSWHOIS.INFO - o421.email.triggermail.io
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o421.email.triggermail.io checked at 2025-10-27T06:27:03.945Z 424ms 23/23/23 100% R:15o421.email.triggermail.io
| A | 149.72.208.55🇺🇸 SendGrid | ||||||
| PTR | o421.email.triggermail.io | ||||||
email.triggermail.io
| CNAME | sendgrid-secure.bluecore.com | ||||||
| A | 34.149.10.41🇺🇸 Google | ||||||
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o421.email.triggermail.io points to a single IP number: 149.72.208.55.
dbq