service1.org

Valid Email Server
Domain Lookup › service1.org

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
service1.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-29 17:14:22 UTC · ↺ Refresh

MX Hostnames

  • mx-02-us-west-2.prod.hydra.sophos.com
  • mx-01-us-west-2.prod.hydra.sophos.com

MX Priorities

  • mx-02-us-west-2.prod.hydra.sophos.com: 10
  • mx-01-us-west-2.prod.hydra.sophos.com: 5

A / AAAA Records

  • 69.42.49.136 ↩ smtp.service1.org

Mail Server IPs

  • 34.215.37.215 ↩ ec2-34-215-37-215.us-west-2.compute.amazonaws.com
  • 50.112.72.129 ↩ ec2-50-112-72-129.us-west-2.compute.amazonaws.com
  • 44.234.222.180 ↩ ec2-44-234-222-180.us-west-2.compute.amazonaws.com

SOA Record

Raw SOA dns1.ptd.net dns-request.corp.ptd.net 2026032301 10800 3600 604800 10800
Primary NS (mname)
dns1.ptd.net
Admin Email (rname)
dns-request@corp.ptd.net
Serial
2026032301
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

dns1.ptd.net
dns4.ptd.net
dns6.ptd.net
dns2.ptd.net
dns3.ptd.net
dns5.ptd.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:204.186.34.192/27 ip4:63.117.120.96/27 ip4:69.38.149.224/27 ip4:131.239.15.160/27 ip4:208.252.57.192/27 ip4:69.42.49.136/32 ip4:216.66.216.9/32 include:docs-center.com include:service1-org.spf.smtp25.com include:spf.protection.outlook.com include:spf.US.exclaimer.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; sp=reject; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject

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
  • netdata-verification=d7d475d6-656a-4cd8-b59a-90fc3d606fbc
  • SPFv=spf1 ip4:204.186.34.192/27 ip4:63.117.120.96/27 ip4:69.38.149.224/27 ip4:131.239.15.160/27 ip4:208.252.57.192/27 ip4:69.42.49.136/32 ip4:216.66.216.9/32 include:docs-center.com include:service1-org.spf.smtp25.com include:spf.protection.outlook.com include:spf.US.exclaimer.net -all
  • sophos-domain-verification=989193a6a05d4e4f589bb81efa5dc07a61b0bde1
  • docusign=6ae589b6-c022-44a1-b4f0-f091b7c7d49a
  • Foxit-domain-verification=dfb13fb7b48a50fdeca727ac2c053207
  • apple-domain-verification=KFQK4Q8ha41HFePz
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