Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mariners.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 06:16:06 UTC · ↺ Refresh
MX Hostnames
- mariners-com.mail.protection.outlook.com
MX Priorities
- mariners-com.mail.protection.outlook.com: 0
A / AAAA Records
- 35.186.220.174 ↩ 174.220.186.35.bc.googleusercontent.com
Mail Server IPs
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1370.awsdns-43.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1370.awsdns-43.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-cloud-b4.googledomains.com
ns-1370.awsdns-43.org
ns-1997.awsdns-57.co.uk
ns-204.awsdns-25.com
ns-976.awsdns-58.net
ns-cloud-b1.googledomains.com
ns-cloud-b2.googledomains.com
ns-cloud-b3.googledomains.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=quarantine; adkim=s; aspf=s; rua=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
16 records- docusign=9d3e36e7-8afa-4a71-a250-99e5ac9006c9
- atlassian-domain-verification=4rynI9tZJcA0Stt5B7YQiwbeXPWR1Y0//nsuTvnebiPBXONE8mZx7D4V1ZM9f3f6
- apple-domain-verification=OUjluUqCTPFxBQHx
- teamviewer-sso-verification=5e6880d459ec404ea355f3abe6469cf8
- parsec-domain-verification=td_30vjhAiOpX725trkn0Nv5N1tRun
- google-site-verification=wjzhnnIvfspAEXCNsAVMjQqYXZvjcA07Yehyp-DObtU
- adobe-idp-site-verification=7ed93f349beb5acf82b3ba6b641066454b1a5e1a2c00c6d4c102b27088ab171d
- knrUoPmJhrylsJw+ezl0m/n9h9lOXt9bC7zl1/8alYC1lZRTEv0fcEIIlcaoFeuUWzsKfyARO5s+3BgF7uM4yw==
- asv=318aba5eb9da9a2fe5505b99821c102d
- google-site-verification=94vGoGoP7uWTAxSDhDxQl-GZwEhSzsKRXcvfK0UfG98
- dropbox-domain-verification=l9cuuckfsd2u
- onetrust-domain-verification=adb069c9824d458b86b2f1787d8b4866
- google-site-verification=XOlW7OHKrIXTyHkjP53lC9jv4ptmQWryGNnGTvmvoSA
- SPFv=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
- MS=ms27297888
- smartsheet-site-validation=hA64K_N3EK47n2z37zhZ2b2UhtkwfstT
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