Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mgdrainservices.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 09:20:46 UTC · ↺ Refresh
MX Hostnames
- smtp.google.com
MX Priorities
- smtp.google.com: 1
A / AAAA Records
- 172.67.142.53 (no PTR)
- 104.21.39.19
- 2606:4700:3033::ac43:8e35
- 2606:4700:3032::6815:2713
Mail Server IPs
- 64.233.180.27 ↩ on-in-f27.1e100.net
- 142.250.31.26 ↩ bj-in-f26.1e100.net
- 142.250.31.27 ↩ bj-in-f27.1e100.net
- 142.251.111.26 ↩ bk-in-f26.1e100.net
- 142.251.111.27 ↩ bk-in-f27.1e100.net
- 2607:f8b0:4004:c19::1a ↩ bk-in-f26.1e100.net
- 2607:f8b0:4004:c19::1b ↩ bk-in-f27.1e100.net
- 2607:f8b0:4004:c0b::1a ↩ bj-in-f26.1e100.net
- 2607:f8b0:4004:c0b::1b ↩ bj-in-f27.1e100.net
SOA Record
Raw SOA
erin.ns.cloudflare.com dns.cloudflare.com 2399648370 10000 2400 604800 1800
Primary NS (mname)
erin.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399648370
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
mitchell.ns.cloudflare.com
erin.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +mx +a +ip4:50.87.190.153 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected], mailto:[email protected]; pct=100; adkim=s; aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected], mailto:[email protected]
DKIM Selectors
✓ 1 found
google._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
4 records- SPFv=spf1 +mx +a +ip4:50.87.190.153 ~all
- google-site-verification=Y3mtavBHORaLzjz_oFjYCt499OT7M8syjeEErC_L7bM
- gv-adk2ovxxwicmzp.dv.googlehosted.com
- DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwU3r5IWV7HNW0Zn7UGtg7BJlw7C6NjDBGZA0F7S5cvlSz5dYpPQQwQX38wokETv/zS5SswBHqKns2PZSuGGdFsR0gyNTe9TzGWT6N3cIWi0SheVwzLwailoMLuzrrfAXv2xYx6aHiUBvht9NV1EIwItTNxrkSHcj3aJS2+BNTgx/zqNtbbDFnvD0SFcbtnUfA1/l3A4GwfpZHCMnnf35GWKrPw6/xYJFFQcumrVcwyx5aSbkRgI/xgAvlKJ86qXLgmdsXnfIXa7UDaWK013JgLSxRAOwB1nPUxXxDLChELGGdEK/zS+fTRpeZsd8rbZhXY/edn4PHcAGNAj5TP4A9QIDAQAB;
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 mgdrainservices.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits