Email DNS records for americangeosciences.org
MX, SPF, DMARC and DKIM records published for americangeosciences.org.
americangeosciences.org can receive email: 1 MX record found. The MX records point to Microsoft mail servers. Authentication records found: SPF. Not found: DMARC, DKIM (among common selectors).
| Check | Result | What it means |
|---|---|---|
| MX | Found (1) | The domain is configured to receive email. |
| Mail provider | Microsoft | Inferred from the MX host names: they point to Microsoft mail servers. |
| SPF | Found | The record ends with ~all: mail from servers not listed should be treated as suspicious but accepted (soft fail). |
| DMARC | Not found | No DMARC policy tells receivers how to handle messages that fail authentication. |
| DKIM | Not found among common selectors | DKIM can only be confirmed with the selector used by the sender, so this does not mean the domain has no DKIM. |
Last checked: 2026-10-05 (UTC). DNS records can change over time. This report lists public DNS records; their presence does not by itself mean that a domain or its messages are safe.
MX records for americangeosciences.org
- 0 americangeosciences-org.mail.protection.outlook.com
Email authentication records for americangeosciences.org
SPF record
v=spf1 ip4:107.0.89.234/32 ip4:107.0.124.138/32 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:_spf.google.com ~all
Check a specific email address @americangeosciences.org
This page checks how americangeosciences.org is configured for email. It does not confirm that a specific mailbox exists — to check one address, use the form below.
Server location
IP address52.203.207.64
CountryUnited States
ASN14618
Name servers
NS 1ns-1892.awsdns-44.co.uk.
NS 2ns-1122.awsdns-12.org.
NS 3ns-479.awsdns-59.com.
NS 4ns-680.awsdns-21.net.
TXT records for americangeosciences.org
TXT 1v=spf1 ip4:107.0.89.234/32 ip4:107.0.124.138/32 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:_spf.google.com ~all