Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
grantwatch.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-06-09 12:00:45 UTC · ↺ Refresh
MX Hostnames
- grantwatch-com.mail.protection.outlook.com
MX Priorities
- grantwatch-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.66.137.242 (no PTR)
- 172.66.132.137 (no PTR)
- 2606:4700:10::ac42:89f2
- 2606:4700:10::ac42:8489
Mail Server IPs
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
merlin.ns.cloudflare.com dns.cloudflare.com 2402991015 10000 2400 604800 1800
Primary NS (mname)
merlin.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2402991015
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
merlin.ns.cloudflare.com
sonia.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:u1801101.wl.sendgrid.net ip4:207.254.213.229 ip4:198.2.183.241 ip4:72.52.151.13 ip4:50.28.38.156 include:sparkpostmail.com include:servers.mcsv.net include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=5; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 5% of failing messages only
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=P26IqPawl4qnb5MzNG35DMv2vH-F0fKF84ru4CqkUbc
- google-site-verification=UQqYXZUIIAnYf7C5B4JHM3fSmcQg-pHQX_7GFnaqvCA
- SPFv=spf1 include:u1801101.wl.sendgrid.net ip4:207.254.213.229 ip4:198.2.183.241 ip4:72.52.151.13 ip4:50.28.38.156 include:sparkpostmail.com include:servers.mcsv.net include:spf.protection.outlook.com ~all
- _globalsign-domain-verification=JMZJXV6ZhzpPQR9xaT_piEcCT3MtLxHY9PGnewUf09
- _globalsign-domain-verification=wuZRrw3uKTHwHsqOI8V0CBnP4Q_CUEoLJ_oZhsm0P4
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 grantwatch.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits