Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
gnera.es
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-09-23 09:57:28 UTC · ↺ Refresh
MX Hostnames
- gnera-es.mail.protection.outlook.com
MX Priorities
- gnera-es.mail.protection.outlook.com: 10
A / AAAA Records
- 213.165.74.136 ↩ mail.gnarum.com
Mail Server IPs
- 52.101.181.156 ↩ mail-wa4pr05cu00104.inbound.protection.outlook.com
- 52.101.91.156 ↩ mail-maspr04cu00104.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::24 ↩ mail-am6pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca48::12 ↩ mail-miypr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca21::8 ↩ mail-matpr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
dns41.servidoresdns.net hostmaster.servidoresdns.net 2024090361 21600 3600 2419200 60
Primary NS (mname)
dns41.servidoresdns.net
Admin Email (rname)
hostmaster@servidoresdns.net
Serial
2024090361
Refresh
21600s
Retry
3600s
Expire
2419200s
Minimum TTL
60s
Nameservers (NS)
dns41.servidoresdns.net
dns42.servidoresdns.net
SPF Record
✓ Strict (-all)
v=spf1 +a +mx ip4:213.149.251.160/28 ip4:77.225.11.197 ip4:77.227.201.138 ip4:185.23.69.167 ip4:213.149.251.174 ip4:82.98.166.87 ip4:80.24.210.187 ip4:213.229.134.0/28 ip4:146.255.96.33 +ip4:213.165.74.136 include:spf.protection.outlook.com include:amazonses.com +a:mail.gnarum.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
1 record- SPFv=spf1 +a +mx ip4:213.149.251.160/28 ip4:77.225.11.197 ip4:77.227.201.138 ip4:185.23.69.167 ip4:213.149.251.174 ip4:82.98.166.87 ip4:80.24.210.187 ip4:213.229.134.0/28 ip4:146.255.96.33 +ip4:213.165.74.136 include:spf.protection.outlook.com include:amazonses.com +a:mail.gnarum.com -all
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