Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
americorps.gov
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 04:58:09 UTC · ↺ Refresh
MX Hostnames
- americorps-gov.mail.protection.outlook.com
MX Priorities
- americorps-gov.mail.protection.outlook.com: 10
A / AAAA Records
- 13.107.213.40 (no PTR)
- 13.107.246.40 (no PTR)
Mail Server IPs
- 52.101.8.50 ↩ mail-dm6pr09cu00202.inbound.protection.outlook.com
- 52.101.8.52 ↩ mail-ds0pr09cu00104.inbound.protection.outlook.com
- 52.101.9.19 ↩ mail-blapr09cu00103.inbound.protection.outlook.com
- 52.101.11.12 ↩ mail-sa9pr09cu00104.inbound.protection.outlook.com
- 2a01:111:f403:f900::1 ↩ mail-blapr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f90e::1 ↩ mail-sa9pr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f904::1 ↩ mail-ds0pr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f904:: ↩ mail-dm6pr09cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-07.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-07.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns2-07.azure-dns.net
ns3-07.azure-dns.org
ns4-07.azure-dns.info
ns1-07.azure-dns.com
SPF Record
✓ Strict (-all)
v=spf1 mx include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf.psm.knowbe4.com ip4:152.180.8.137 ip4:152.180.8.138 ip4:152.180.134.201 ip4:152.180.134.202 ip4:152.180.8.170 ip4:152.180.8.175 ip4:152.180.8.145 ip4:152.180.8.144 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- AJvKx73oCG6iTPXFXVX5wUv6QoEpS3q69tHbaIoeQ1FlCGQcd4eMyVSiHuxLGod2xRfNASDbQs1PEK1mDZxyww==
- MS=ms83843138
- adobe-idp-site-verification=a4ac5f3f28e02972c0cb892ed68f31ff3be15b7209cfbfca3c275f4896b7e770
- knowbe4-site-verification=704c5b1dc9357f3875aad40d630ed599
- adobe-idp-site-verification=351122395a859ca012e01c42190af9247c4756652fd90ba92fe5a5b79c6a5d94
- google-site-verification=5au2Xlp2vgMp7vvQ2bu2NcPMKgHFk3KIEGLj4Zr7PeE
- apple-domain-verification=OP8pNwRjDNWEViWx
- SPFv=spf1 mx include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf.psm.knowbe4.com ip4:152.180.8.137 ip4:152.180.8.138 ip4:152.180.134.201 ip4:152.180.134.202 ip4:152.180.8.170 ip4:152.180.8.175 ip4:152.180.8.145 ip4:152.180.8.144 -all
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