Domain Overview
DNS: ✓ 2h ago
Checker: ✓ 2h ago
restel.global
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 09:16:12 UTC · ↺ Refresh
MX Hostnames
- restel-global.mail.protection.outlook.com
MX Priorities
- restel-global.mail.protection.outlook.com: 0
A / AAAA Records
- 5.181.45.60 (no PTR)
Mail Server IPs
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.dondominio.com dnsadmin.dondominio.com 2025112601 10800 1800 691200 3600
Primary NS (mname)
ns1.dondominio.com
Admin Email (rname)
dnsadmin@dondominio.com
Serial
2025112601
Refresh
10800s
Retry
1800s
Expire
691200s
Minimum TTL
3600s
Nameservers (NS)
ns2.dondominio.com
ns1.dondominio.com
SPF Record
✓ Strict (-all)
v=spf1 mx include:_spf.salesforce.com include:spf.protection.outlook.com include:_spf.google.com ip4:213.0.81.160/29 ip4:62.97.117.0/27 ip4:81.19.100.184/29 ip4:79.99.34.0/24 ip4:178.248.184.255/24 ip4:81.19.107.110 ip4:81.19.107.111 ip4:81.93.209.183 ip4:81.93.217.183 ip4:5.181.45.0/24 ip4:4.181.45.0/24 ip4:167.89.3.83 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 4 found
google._domainkey
dkim._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- google-site-verification=VEJ5Y90vWZhhmTHLjqf4PXgi-vonFA_Wr0fL3xhosRw
- Acumbamail-domain-verification:f5af29be-d74d-11ec-8135-005056bd5094
- SPFv=spf1 mx include:_spf.salesforce.com include:spf.protection.outlook.com include:_spf.google.com ip4:213.0.81.160/29 ip4:62.97.117.0/27 ip4:81.19.100.184/29 ip4:79.99.34.0/24 ip4:178.248.184.255/24 ip4:81.19.107.110 ip4:81.19.107.111 ip4:81.93.209.183 ip4:81.93.217.183 ip4:5.181.45.0/24 ip4:4.181.45.0/24 ip4:167.89.3.83 -all
- MS=ms61203043
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