Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
robly.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 13:25:18 UTC · ↺ Refresh
MX Hostnames
- alt4.aspmx.l.google.com
- aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt2.aspmx.l.google.com
MX Priorities
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
A / AAAA Records
- 54.70.5.123
- 44.233.228.84
- 184.33.134.171
- 100.20.225.221
Mail Server IPs
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-x1b.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 142.251.179.26 ↩ pd-in-f26.1e100.net
- 2607:f8b0:4004:c09::1a ↩ bh-in-f26.1e100.net
SOA Record
Raw SOA
ns-156.awsdns-19.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-156.awsdns-19.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1597.awsdns-07.co.uk
ns-859.awsdns-43.net
ns-1169.awsdns-18.org
ns-156.awsdns-19.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:100.42.195.0/24 include:sendgrid.net include:spf.mail.intercom.io include:stspg-customer.com include:_spf.google.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; fo=1; pct=100; rf=afrf;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
17 records- openai-domain-verification=dv-VOCSdEOsXXqH5r115KEVx7bJ
- google-site-verification=GBZhRT14tZ5CQOIt0ZUIWb5W8Xt_PwHtQPof6_ofwfY
- yahoo-verification-key=SZoeMCfbeUJGzGYHrh++p33e7I1KSoBol1sQEZ6YazA=
- validity-domain-monitoring=890d9bkf1idoafhtNG7r7APbh
- status-page-domain-verification=3v1kjwq51tw2
- hubspot-developer-verification=NTVhMjZhNTAtMDY3Yy00Y2Q5LTgyZmMtMGMyZTFlOGNlNGY5
- google-site-verification=VjkM1teOxmkLUcjtFHIPSHHXebCj1wCsAmbz1cBBob4
- google-site-verification=LC-yLHHfLugFPsvDst9xBYLoEizSDVhTj2oZtAFTpCM
- google-site-verification=dsGo4Q-4ordJxyfcfRTj5fOes0SURt5QR9YU6ogihQE
- google-site-verification=l7NvUAcESOtYnJHF7tgIqqAbRUJFXfrJfzVXOXLVROc
- google-site-verification=LwvDT-zuxcR2g42gYsg8AUhuFEQ6Wjdo8Zec2iS5sP0
- ZOOM_verify_foTv9pqZS1Az4SLFOowZsV
- google-site-verification=63r7ijBUv11YMjxjjEWunOHDlQqntOPIg5XyO-5rt_8
- google-site-verification=92wDWta8rSpCFotJ9SHb8AH6Gqn6swWfmpQlOHi02Vg
- SPFv=spf1 ip4:100.42.195.0/24 include:sendgrid.net include:spf.mail.intercom.io include:stspg-customer.com include:_spf.google.com -all
- google-site-verification=vLRdw0eRHPE6gFgbp4whG0S6T2qJmqYKU6Z4iVRQqi0
- google-site-verification=MRYUBwtFUXMNbLKzwmS_fqFER6Bt7-O1gyADcisGYSI
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for robly.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits