Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
air.systems
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 00:21:03 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt3.aspmx.l.google.com
MX Priorities
- alt1.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt2.aspmx.l.google.com: 5
A / AAAA Records
- 35.215.126.117
Mail Server IPs
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.122.26 ↩ bh-in-f26.1e100.net
- 2607:f8b0:4004:c1b::1a ↩ wv-in-f26.1e100.net
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-f26.1e100.net
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
SOA Record
Raw SOA
ns-cloud-c1.googledomains.com cloud-dns-hostmaster.google.com 712 21600 3600 259200 300
Primary NS (mname)
ns-cloud-c1.googledomains.com
Admin Email (rname)
cloud-dns-hostmaster@google.com
Serial
712
Refresh
21600s
Retry
3600s
Expire
259200s
Minimum TTL
300s
Nameservers (NS)
ns-cloud-c3.googledomains.com
ns-cloud-c2.googledomains.com
ns-cloud-c1.googledomains.com
ns-cloud-c4.googledomains.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:_spf.mailspamprotection.com include:mailgun.org +a +mx include:_spf.google.com +a:ns1.us166.siteground.us include:servers.mcsv.net ?all
📊 DNS lookups: 8/10
? Neutral (?all) — no enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
google._domainkey
dkim._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
13 records- google-site-verification=-0D_E3qTJEtK5LWdSCkF_creOL0DQOCGLfxdGtRqPJE
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.mailspamprotection.com include:mailgun.org +a +mx include:_spf.google.com +a:ns1.us166.siteground.us include:servers.mcsv.net ?all
- stripe-verification=21358de1696538aea9d58a116ce90892aa6b46c23a53532a5c4826488585ae74
- domain-verification-hana-40165752-dfe0-4a53-990a-c35ac696e4be
- DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAhmXUhkI8+iMN3XNPbxZoh3HBAG7wf1JEyGhyBQdOUSsyeAQQ834osAR5ekq1HEwMIN805eTYQXHn3mRbly7bcp75bX3f9JK/sGATrBLJJHIW6bYiCZwzyY4/JLsuLOSjtHgcOllgMe0yyMzd67PRczqdENkGHYYSKFJ9MI5qfF9nUMQaYdVuMGotMmpZ7qy4DcCOwTY8w8YaRaBTAZyPfH8lMJKp438F4/hbw5ptOWULUJEFhgwAgGIoBGmNwiqSLK9KkFL6dHh422M+GctAFu/WrX+gIEBgX/bTYO1cpBo5S22gg2hcK13a7VJmha+KYVKNoqcwPBeabKffx2Cr5wIDAQAB
- 133aa7fcb35a449f67f6de9e9ce82202e1a633c0ae98cae469ddb612f4677702
- https://www.google.com/webmasters/verification/verification?hl=en&siteUrl=https://www.air.systems/&priorities=vfile,vdns,vanalytics,vtagmanager,vmeta&tid=alternate#:~:text=google-site-verification%3D-0 D_E3qTJEtK5LWdSCkF_creOL0DQOCGLfxdGtRqPJE
- amazon-business-verification=133aa7fcb35a449f67f6de9e9ce82202e1a633c0ae98cae469ddb612f4677702
- openai-domain-verification=dv-no3WbyLoVhsoMJR2cMcJAsVq
- 858bc42d53c15c1bac18939c7690ea07216963adfb8eb1a43b9b3d2180b6b27d
- openai-domain-verification=dv-ovAw5p8VAmAbR24jqjTafevR
- pinterest-site-verification=91011f853eace0b85ca3e326d7bd4fda
- apple-domain-verification=oFs83cyscA6za-zEO6RXYiJPSFYvJDJuebo6Ef_gyxw
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