Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
copaair.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 21:16:11 UTC · ↺ Refresh
MX Hostnames
- mxb-00761c01.gslb.pphosted.com
- mxa-00761c01.gslb.pphosted.com
MX Priorities
- mxb-00761c01.gslb.pphosted.com: 10
- mxa-00761c01.gslb.pphosted.com: 10
A / AAAA Records
- 204.74.99.103 (no PTR)
Mail Server IPs
- 205.220.182.252 ↩ mx0b-00761c01.pphosted.com
SOA Record
Raw SOA
udns1.cscdns.net hostmaster.cscdns.net 2019102456 28800 7200 1209600 7200
Primary NS (mname)
udns1.cscdns.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2019102456
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
7200s
Nameservers (NS)
udns2.cscdns.uk
udns1.cscdns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.copaair.com include:_spf2.copaair.com include:_spf3.copaair.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; aspf=s; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
16 records- google-site-verification=8vwAY4luAfN7RGpnshxQ1MwiqAElK4F-c9k4A3HmMZc
- google-site-verification=OqF5eUqslpP05D0M2SCHvOz8nhY94SytnMMkU6n6dBE
- google-site-verification=XbiojKzE7Zqy7NYo7VzcbdyMpB6KqZ7cbMTwXDy2uQI
- google-site-verification=kaTjoeoVqg7EwEHFWOM1LcefNENCU6FhzeUoKcDcZoQ
- Z9+pjfINXL7tw+TQ40B7WHtyNltYtMW7y/SefehlGLEPQwwho7oE0lp2ETAxAI2/OxgrC5jD02m/zmZj5OSzuw==
- SPFv=spf1 include:_spf.copaair.com include:_spf2.copaair.com include:_spf3.copaair.com ~all
- MS=ms97698909
- _jy8us5l6v40kqvhb0ylbyd0ynxrb0l8
- tmes=caa1439121a9308b3bb0c2a138f6a4b1
- apple-domain-verification=2md84U07G5hkzZ8Q
- zoho-verification=zb01353386.zmverify.zoho.com
- facebook-domain-verification=98qu04mmajpcoammqx6euh7q3un1px
- facebook-domain-verification=roqus993m6emht670kbndkqcy7hszg
- globalsign-domain-verification=1F5DC920A114A2754A1724677C79F9EB
- globalsign-domain-verification=EBCE5E6F09241F2DC4393F7DB1949C00
- globalsign-domain-verification=F63EA46461BD196DD104472E5D657E3D
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