Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
sea-machines.com
Yes
โ Yes
Outlook
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-19 00:50:58 UTC ยท โบ Refresh
MX Hostnames
- seamachines-com0i.mail.protection.outlook.com
MX Priorities
- seamachines-com0i.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.10 (no PTR)
- 141.193.213.11 (no PTR)
Mail Server IPs
- 52.101.11.13 โฉ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 52.101.8.46 โฉ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 52.101.194.15 โฉ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.9.20 โฉ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 โฉ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: โฉ mail-sn1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
- 2a01:111:f403:f908::1 โฉ mail-bn1pr04cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1060.ui-dns.org hostmaster.1and1.com 2017050561 28800 7200 604800 300
Primary NS (mname)
ns1060.ui-dns.org
Admin Email (rname)
hostmaster@1and1.com
Serial
2017050561
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1060.ui-dns.org
ns1060.ui-dns.com
ns1060.ui-dns.biz
ns1060.ui-dns.de
SPF Record
โ Soft Fail (~all)
v=spf1 include:aspmx.pardot.com include:spf.protection.outlook.com ~all
๐ DNS lookups: 2/10
~ Soft fail (~all) โ moderate enforcement
DMARC Record
โ Reject
v=DMARC1;p=reject;rua=mailto:[email protected];ruf=mailto:[email protected]
โ Reject โ strongest protection
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ 2 found
selector1._domainkey
selector2._domainkey
โ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- google-site-verification=a0-RfqFeiGXFNRYQ-uu-smJTJkhIbzGgG_NepR99DBo
- google-site-verification=Tlzxf820jfndVlcmyW_gw5Ks2imScwyu-ovBqOJ1HKM
- mongodb-site-verification=Y5s1vTaK1XWQ5BoGE9iy3SOS71XzR3aK
- pardot939533=711bc922a37a3b667f7ec42e7132acfb1232d4f051655e4aad1c1ea0da5a4882
- 0ed1fe018a9c926986f2c54d83aa1a0e35f96055f1
- apple-domain-verification=5ZGRSFqFkVaTsC3F
- SPFv=spf1 include:aspmx.pardot.com include:spf.protection.outlook.com ~all
Free ยท No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts โ unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for sea-machines.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits