Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
otsuka.com.ph
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 09:11:33 UTC · ↺ Refresh
MX Hostnames
- otsuka.com.ph
MX Priorities
- otsuka.com.ph: 0
A / AAAA Records
- 192.185.5.206 ↩ gator4036.hostgator.com
Mail Server IPs
- 192.185.5.206 ↩ gator4036.hostgator.com
SOA Record
Raw SOA
ns8071.hostgator.com dnsadmin.gator4036.hostgator.com 2026030901 86400 7200 3600000 86400
Primary NS (mname)
ns8071.hostgator.com
Admin Email (rname)
dnsadmin@gator4036.hostgator.com
Serial
2026030901
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns8071.hostgator.com
ns8072.hostgator.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:192.185.4.47 +ip4:203.177.60.162 +ip4:124.106.85.82 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
default._domainkey
s1._domainkey
s2._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
4 records- onetrust-domain-verification=ec48a39f6f374b7b86f1e567cdcfd3d8
- apple-domain-verification=aNVYPwhDMxFTvBsU
- SPFv=spf1 +a +mx +ip4:192.185.4.47 +ip4:203.177.60.162 +ip4:124.106.85.82 ~all
- onetrust-domain-verification=c82acb1eaf7447b39bf73a78e08657f3
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 otsuka.com.ph
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits