sutherland.com

Valid Email Server
Domain Lookup › sutherland.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sutherland.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 02:31:36 UTC · ↺ Refresh

MX Hostnames

  • us-smtp-inbound-1.mimecast.com
  • us-smtp-inbound-2.mimecast.com

MX Priorities

  • us-smtp-inbound-2.mimecast.com: 20
  • us-smtp-inbound-1.mimecast.com: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com

SOA Record

Raw SOA a3.uberns.com support.netriplex.com 2602260013 2018020811 3600 86400 300
Primary NS (mname)
a3.uberns.com
Admin Email (rname)
support@netriplex.com
Serial
2602260013
Refresh
2018020811s
Retry
3600s
Expire
86400s
Minimum TTL
300s

Nameservers (NS)

a3.uberns.com
b3.uberns.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_netblocks.mimecast.com a ip4:40.76.104.13 ip4:20.42.104.168 ip4:52.70.152.226 ip4:52.1.234.206 ip4:20.62.149.136 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; fo=1; ri=3600; rua=mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

6 records
  • MS=ms88193812
  • +Dd9u0p51mCMRvHQelWaae4idh2jJ8koXn6Py0xrUBOMOODf2PJWho+0L8SSqxy79xK/4wJbLJu1g0yXK4YOOg==
  • 8Fft972uVzts0ohM6s0y2JwuvCjW7oe6QRDIO0CEpkb1Hnx3TwgeixrRvcKA5chvxFji28XBf9a3Ld4VUgxgCA==
  • 9bYAMcOZL+TWAIJw1EBHyQDaR+W8e9K0uzPBKGvtAyMld2L8ZIX6jeXgeBr3xhFlQCsZtKnKv1ENUNuO34WhpQ==
  • T0EQMOvtvM270B55UsZm8ku8FYQY1HFy6fa3cMNu0FIvFi1E3ALubhmY74aOmFa+7nOCi+TmkZ+GsS0HFYcajw==
  • SPFv=spf1 include:_netblocks.mimecast.com a ip4:40.76.104.13 ip4:20.42.104.168 ip4:52.70.152.226 ip4:52.1.234.206 ip4:20.62.149.136 ~all
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