WWW.RTSAK.COM - mta-91-16.sparkpostmail.com
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mta-91-16.sparkpostmail.com checked at 2025-10-18T07:08:43.501Z 308ms 31/31/31 100% R:6mta-91-16.sparkpostmail.com
| A | 192.174.91.16🇺🇸 Sparkpost | ||||||
| PTR | mta-91-16.sparkpostmail.com | ||||||
sparkpostmail.com
| NS | ns-304.awsdns-38.com | ||||||
| MX | smtp.sparkpostmail.com | ||||||
| NS | ns-775.awsdns-32.net | ||||||
| NS | ns-1361.awsdns-42.org | ||||||
| NS | ns-1855.awsdns-39.co.uk | ||||||
| A | 18.154.206.14🇺🇸 Amazon | ||||||
| A | 18.154.206.17🇺🇸 Amazon | ||||||
| A | 18.154.206.59🇺🇸 Amazon | ||||||
| A | 18.154.206.125🇺🇸 Amazon | ||||||
rank #198855 in the tld
PTR for
AI analysis
mta-91-16.sparkpostmail.com points to an IP address: 192.174.91.16.
dbq