Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rdsglobalallianz.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 05:43:19 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 10
A / AAAA Records
- 172.104.57.50 ↩ sin1.hostarmada.net
Mail Server IPs
- 142.251.16.26 ↩ bl-in-f26.1e100.net
- 2607:f8b0:4004:c1b::1b ↩ wv-in-f27.1e100.net
SOA Record
Raw SOA
ns1.sin1.hostarmada.net root.sin1.hostarmada.net 2026022701 3600 1800 1209600 86400
Primary NS (mname)
ns1.sin1.hostarmada.net
Admin Email (rname)
root@sin1.hostarmada.net
Serial
2026022701
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.sin1.hostarmada.net
ns1.sin1.hostarmada.net
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:139.162.21.245 +ip4:172.104.57.50 +ip4:23.89.50.40 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 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- SPFv=spf1 +a +mx +ip4:139.162.21.245 +ip4:172.104.57.50 +ip4:23.89.50.40 ~all
- SPFv=spf1 +a +mx +ip4:139.162.21.245 +ip4:172.104.57.50 +include:relay.mailchannels.net ~all
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