Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
invisibletech.ai
Yes
✓ Yes
SendGrid
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 22:54:42 UTC · ↺ Refresh
MX Hostnames
- mx.sendgrid.net
- smtp.google.com
MX Priorities
- mx.sendgrid.net: 10
- smtp.google.com: 1
A / AAAA Records
- 198.202.211.1
Mail Server IPs
- 15.222.160.229 ↩ ec2-15-222-160-229.ca-central-1.compute.amazonaws.com
- 3.136.245.72 ↩ ec2-3-136-245-72.us-east-2.compute.amazonaws.com
- 16.52.61.209 ↩ ec2-16-52-61-209.ca-central-1.compute.amazonaws.com
- 16.52.110.174 ↩ ec2-16-52-110-174.ca-central-1.compute.amazonaws.com
- 18.224.101.244 ↩ ec2-18-224-101-244.us-east-2.compute.amazonaws.com
- 34.198.67.24 ↩ ec2-34-198-67-24.compute-1.amazonaws.com
- 44.216.124.122 ↩ ec2-44-216-124-122.compute-1.amazonaws.com
- 52.37.49.26 ↩ ec2-52-37-49-26.us-west-2.compute.amazonaws.com
- 52.25.213.239 ↩ ec2-52-25-213-239.us-west-2.compute.amazonaws.com
- 44.245.249.202 ↩ ec2-44-245-249-202.us-west-2.compute.amazonaws.com
- 13.216.54.185
- 3.17.120.38
- 172.253.139.27
- 172.253.139.26
- 192.178.218.26
- 142.251.179.27
- 142.251.179.26
- 2607:f8b0:4004:c27::1a
- 2607:f8b0:4004:c25::1b
- 2607:f8b0:4004:c1f::1b
- 2607:f8b0:4004:c27::1b
SOA Record
Raw SOA
elsa.ns.cloudflare.com dns.cloudflare.com 2399606583 10000 2400 604800 1800
Primary NS (mname)
elsa.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399606583
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
emerson.ns.cloudflare.com
elsa.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=invisibletech.ai.hosted.spf-report.com
📊 DNS lookups: 1/10
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=10
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 10% of failing messages only
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._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
5 records- google-site-verification=ZW3gspL4lceXoV69XLdrV1A9Sx4ynfZ72cILB7_kdB4
- jetbrains-domain-verification=5xpq32z3szn4h16uk8ogp5c9w
- SPFv=spf1 redirect=invisibletech.ai.hosted.spf-report.com
- MS=ms33953999
- canva-site-verification=W2wmyzIzvQd9LHdcmxpSyg
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