Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
atp-sustain.ag
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 08:01:26 UTC · ↺ Refresh
MX Hostnames
- atpsustain-ag0i.mail.protection.outlook.com
MX Priorities
- atpsustain-ag0i.mail.protection.outlook.com: 10
A / AAAA Records
- 162.159.134.42 (no PTR)
Mail Server IPs
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
SOA Record
Raw SOA
a.ns14.net hostmaster.atp.ag 2025090903 43200 7200 1209600 3600
Primary NS (mname)
a.ns14.net
Admin Email (rname)
hostmaster@atp.ag
Serial
2025090903
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
a.ns14.net
c.ns14.net
b.ns14.net
d.ns14.net
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.atp.ag -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 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
6 records- SPFv=spf1 include:_spf.atp.ag -all
- google-site-verification=jx6dy_hcr7BtCqx8ZK5ENB0dKMpbN0kew_SPbXDWe7w
- vg8vjtnn9snc532qd80spul3tb
- miro-verification=10a15290a62d5dfdc10f68f472d62c5cc3c7db69
- spycloud-domain-verification=47ba3f6a-ad5d-4911-9fb3-814f09909477
- linkedin-site-verification=28475515-4b30-48f3-9148-052ec979fde5
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