Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
oceaneering.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 03:30:16 UTC · ↺ Refresh
MX Hostnames
- oceaneering-com.mail.protection.outlook.com
- us-smtp-inbound-1.mimecast.com
- us-smtp-inbound-2.mimecast.com
MX Priorities
- us-smtp-inbound-1.mimecast.com: 20
- us-smtp-inbound-2.mimecast.com: 20
- oceaneering-com.mail.protection.outlook.com: 10
A / AAAA Records
- 190.92.154.137
Mail Server IPs
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f902::2
- 2a01:111:f403:c946::2
- 2a01:111:f403:c902::6
- 2a01:111:f403:f907::1
SOA Record
Raw SOA
ns-707.awsdns-24.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-707.awsdns-24.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-213.awsdns-26.com
ns-707.awsdns-24.net
ns-1061.awsdns-04.org
ns-1936.awsdns-50.co.uk
SPF Record
✓ Strict (-all)
v=spf1 include:rp.oracleemaildelivery.com include:okta.oceaneering.com include:spf.protection.outlook.com include:_spf.createsend.com ip4:167.89.64.35 ip4:3.121.191.231 include:spf_c.oraclecloud.com include:us._netblocks.mimecast.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
19 records- adobe-idp-site-verification=14d563cd1145155ba3cfb6d22aea176c3b6dc53707e70f4f7f26c28e0be563a6
- mongodb-site-verification=QFj82tEp7TbIafBKlSGsxwMV0fTUBbHU
- SPFv=spf1 include:rp.oracleemaildelivery.com include:okta.oceaneering.com include:spf.protection.outlook.com include:_spf.createsend.com ip4:167.89.64.35 ip4:3.121.191.231 include:spf_c.oraclecloud.com include:us._netblocks.mimecast.com -all
- shopify-verification-code=BDvB2wZI53XodicyMypkcrQU7pa1Id
- rivdvhdje59rjulu4tbnk7asnn
- cisco-ci-domain-verification=6e0a476a28d1d5e416b8d02e4f027a7d80ea1c62fbaf6dbe03557963bfb83567
- d365mktkey=0wFqph3EeZSrxOjxvElTfaVBL1sT3fZUF9sFYYVx1wQx
- 99aed3b35812419bdc35ac3a046a762f.oceaneering.com
- bvbb660nphcdp561osblg7r3bn
- i121uu9mu714lv9ij543inogup
- autodesk-domain-verification=5OH3nFvW1sT8q3wB3_iv
- d365mktkey=dS50dbb4kewwl2x1z7hCtoJ7R7IqPQ1EPJPmj3dhYn0x
- cehqgborkebo8s32fhsbhckp31
- 9dgn0f9omd8h9euckism2qsa23
- miro-verification=7eb0ef755b6822377103894d14b892d36d5d5205
- cisco-ci-domain-verification=52a8efdda9b8ad63228a858e98c07dea4d4b84ee6156b15aa10affc1a9d1c836
- ZOOM_verify_JN7PhfGrKHHZU0EmJAkbC0
- have-i-been-pwned-verification=96c1bb0accec8b5c8450545082483f9f
- d365mktkey=1m9mYn2RSwmShKzJ50vUoM6NFsxHKRyVNK0Boxv43KEx
Full email verification for oceaneering.com
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