Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
atlantabsa.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 19:09:12 UTC · ↺ Refresh
MX Hostnames
- atlantabsa-org.mail.protection.outlook.com
MX Priorities
- atlantabsa-org.mail.protection.outlook.com: 10
A / AAAA Records
- 104.21.75.219 (no PTR)
- 172.67.182.103 (no PTR)
- 2606:4700:3033::6815:4bdb
- 2606:4700:3034::ac43:b667
Mail Server IPs
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
etienne.ns.cloudflare.com dns.cloudflare.com 2395111861 10000 2400 604800 1800
Primary NS (mname)
etienne.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2395111861
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
iris.ns.cloudflare.com
etienne.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:sendersrv.com ip4:70.34.35.0/24 include:spf.protection.outlook.com include:_spf.google.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
google._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- MS=ms38271645
- WK7PaxL3zQ/onWp2P8XCZ2WeWrPNIe5NzghWDsAjHgFU97VvBBDHoXR8ocA55OvRV8K/ofqImmpLmCiImFK6qg==
- google-site-verification=VcInLHoQ2SARCM6mkJJJcqmX8XEhrCajrnpkQmWZTCI
- SPFv=spf1 include:sendersrv.com ip4:70.34.35.0/24 include:spf.protection.outlook.com include:_spf.google.com ~all
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for atlantabsa.org
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits