Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
arcturusgrp.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-18 14:10:42 UTC · ↺ Refresh
MX Hostnames
- arcturusgrp.com.1.0001.arsmtp.com
- arcturusgrp.com.2.0001.arsmtp.com
MX Priorities
- arcturusgrp.com.1.0001.arsmtp.com: 10
- arcturusgrp.com.2.0001.arsmtp.com: 20
A / AAAA Records
- 35.212.27.186 ↩ 186.27.212.35.bc.googleusercontent.com
Mail Server IPs
- 8.31.233.66 ↩ server236.appriver.com
- 8.19.118.173 ↩ server237.appriver.com
SOA Record
Raw SOA
ns1.siteground.net admins.siteground.com 45 10800 3600 1209600 3600
Primary NS (mname)
ns1.siteground.net
Admin Email (rname)
admins@siteground.com
Serial
45
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns1.siteground.net
ns2.siteground.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.constantcontact.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- ZOOM_verify_iXQsHWlFvLHlfViGOa0qPo
- SPFv=spf1 include:spf.protection.outlook.com include:spf.constantcontact.com ~all
Full email verification for arcturusgrp.com
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