Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
sheetgo.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-23 04:11:23 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- alt4.aspmx.l.google.com
- aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt2.aspmx.l.google.com
MX Priorities
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
A / AAAA Records
- 104.26.15.167
- 172.67.75.64
- 104.26.14.167
- 2606:4700:20::681a:fa7
- 2606:4700:20::681a:ea7
- 2606:4700:20::ac43:4b40
Mail Server IPs
- 192.178.234.27 ↩ ncsclj-in-f27.1e100.net
- 2800:3f0:4003:c14::1a (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 142.251.111.27 ↩ bk-in-f27.1e100.net
- 2607:f8b0:4004:c1d::1b ↩ ww-in-f27.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 172.253.157.26 ↩ yubrupd-in-f26.1e100.net
- 2a00:1450:400c:c23::1b ↩ yubrupd-in-f27.1e100.net
SOA Record
Raw SOA
isaac.ns.cloudflare.com dns.cloudflare.com 2415067693 10000 2400 604800 1800
Primary NS (mname)
isaac.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2415067693
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
isaac.ns.cloudflare.com
kristin.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com include:emsd1.com include:_spf.mlsend.com include:5756448.spf05.hubspotemail.net include:_spf.atlassian.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
google._domainkey
default._domainkey
dkim._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
12 records- stripe-verification=1aaa18765e0a91d558208b84a7a5943faf8be6ac9d4c1579c80ca4df5b9c302d
- stripe-verification=83d3298dfaf2f51662a22df7458d7f8a21c69cb17aea7cbb3c1b98076a4cbb42
- SPFv=spf1 include:_spf.google.com include:emsd1.com include:_spf.mlsend.com include:5756448.spf05.hubspotemail.net include:_spf.atlassian.net -all
- MS=ms12097461
- anthropic-domain-verification-hxemxm=UIStu6oyowQy9DPSdGTugbcNd
- atlassian-domain-verification=b/DMbfd2Fw3FCzBU2zZ9oUutXsNDeI/TzTkGujDSJbL826xZVBvlnRasEhsbcObb atlassian-sending-domain-verification=2d3cbddd-c257-4bda-925b-f401f32a87e9 -all
- facebook-domain-verification=cgq85kjxbqnmoguq0x99a068946d7b
- google-site-verification=HdpxAhtbQLWKA-XiJ9Zso3Iw9eRvv0KfBCN9xnvbDhs
- google-site-verification=JdqqvIjR7AABlmA-_Tdu-R5mHXBS08nCSR6hJGngKxE
- google-site-verification=Uvd1WtSSuoGMULhy_ArfA8tT5W4Jlodkrzh6FL50P1g
- google-site-verification=iD2CLgW9ndVW9d6bEMYDvFVP3iBhoeF3oQd8rIMq-0E
- linkedin-site-verification=d9f6c8e2-7bef-454e-9341-bdb919826bd9
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 · Customize →
See demo & docs
Deep verification
Full email verification for sheetgo.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits