Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sffny.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 02:17:53 UTC · ↺ Refresh
MX Hostnames
- sffny-org.mx1.arsmtp.com
- sffny-org.mx2.arsmtp.com
MX Priorities
- sffny-org.mx2.arsmtp.com: 20
- sffny-org.mx1.arsmtp.com: 10
A / AAAA Records
- 185.133.20.78 ↩ 185.133.20.78.static.a2webhosting.com
Mail Server IPs
- 8.19.118.213 ↩ server2005.appriver.com
- 8.31.233.235 ↩ server2004.appriver.com
SOA Record
Raw SOA
huxley.ns.cloudflare.com dns.cloudflare.com 2396802628 10000 2400 604800 1800
Primary NS (mname)
huxley.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396802628
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
violet.ns.cloudflare.com
huxley.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com +ip4:216.235.195.0/24 +ip4:74.123.153.0/25 +ip4:74.123.154.128/25 +ip4:64.244.120.32/27 +ip4:64.244.122.192/27 +ip4:216.235.195.128/27 +ip4:216.235.195.160/27 +ip4:205.139.104.0/22 +include:sparkpostmail.com include:outboundmail.blackbaud.net exists:%{i}._spf.mta.salesforce.com include:servers.mcsv.net include:sendgrid.net ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ 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
4 records- ZOOM_verify_BjlZ9dWJLA3vbJpychXmxH
- google-site-verification=STjTjXP4hm8jwbbmin3HWk9GCegddDUWNf0Z4gmFxGI
- SPFv=spf1 include:spf.protection.outlook.com +ip4:216.235.195.0/24 +ip4:74.123.153.0/25 +ip4:74.123.154.128/25 +ip4:64.244.120.32/27 +ip4:64.244.122.192/27 +ip4:216.235.195.128/27 +ip4:216.235.195.160/27 +ip4:205.139.104.0/22 +include:sparkpostmail.com include:outboundmail.blackbaud.net exists:%{i}._spf.mta.salesforce.com include:servers.mcsv.net include:sendgrid.net ~all
- BZVLMMJCJZFX1WIGBRT2P1F6JUDNX2QY6HBIWX9NO
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