Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
silent-aire.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-19 06:43:14 UTC · ↺ Refresh
MX Hostnames
- mx-02-us-east-2.prod.hydra.sophos.com
- mx-01-us-east-2.prod.hydra.sophos.com
MX Priorities
- mx-01-us-east-2.prod.hydra.sophos.com: 10
- mx-02-us-east-2.prod.hydra.sophos.com: 20
A / AAAA Records
- 45.60.1.197 (no PTR)
- 45.60.5.197 (no PTR)
Mail Server IPs
- 18.188.96.220 ↩ ec2-18-188-96-220.us-east-2.compute.amazonaws.com
- 3.140.40.60 ↩ ec2-3-140-40-60.us-east-2.compute.amazonaws.com
- 3.15.103.136 ↩ ec2-3-15-103-136.us-east-2.compute.amazonaws.com
SOA Record
Raw SOA
a.portsdns.se registry.ports.net 2025112400 14400 3600 1814400 3600
Primary NS (mname)
a.portsdns.se
Admin Email (rname)
registry@ports.net
Serial
2025112400
Refresh
14400s
Retry
3600s
Expire
1814400s
Minimum TTL
3600s
Nameservers (NS)
a.portsdns.se
b.portsdns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.prod.hydra.sophos.com include:spf.emailsignatures365.com include:mail.strategicos.com include:_spf.salesforce.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
12 records- globalsign-domain-verification=4811D2359AA1EC90C42A7346DCA3BA94
- globalsign-domain-verification=359D8EF4F753385D73EA0C3A40A10E6C
- apple-domain-verification=Kmv7PbLr8E3cte0Q
- SnxCII9RzusFQWrV8RVT+IoH7ZAeemxYjUkZOH3lxcAJpLTpuzIC0QMB06RZWIq6rhr7PPXnDHzFtAtLJ+LCCw==
- SFCNPC5QbRWD05w33u+2ZehTZPJX3ISQdJ2oNKGjE14mliU4kF7zJT2JixwSeD+FeDD3Rr8qNe30KzgzS1/fnw==
- MS=ms74026905
- globalsign-domain-verification=483709F5A7F6E3E10EC9D8C53B795164
- SPFv=spf1 include:_spf.prod.hydra.sophos.com include:spf.emailsignatures365.com include:mail.strategicos.com include:_spf.salesforce.com ~all
- sophos-domain-verification=4a1d4053bbec5f86717a3359bd7829d911f0b6c7
- google-site-verification=FL9eaGQxOCTiW7DyoRUZLIK5gpO75R7keqenl7PcCxw
- globalsign-domain-verification=ddedaaa2c25f3ed997bc49358715f885
- globalsign-domain-verification=8EC19F6B6BB209352671EF65B9975038
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