Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
algoritmia8.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-23 09:59:53 UTC · ↺ Refresh
MX Hostnames
- algoritmia8-com.mail.protection.outlook.com
MX Priorities
- algoritmia8-com.mail.protection.outlook.com: 0
A / AAAA Records
- 35.214.131.12 ↩ 12.131.214.35.bc.googleusercontent.com
Mail Server IPs
- 52.101.103.140 ↩ mail-miypr02cu00204.inbound.protection.outlook.com
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 52.101.185.114 ↩ mail-zrxpr04cu00102.inbound.protection.outlook.com
- 52.101.91.159 ↩ mail-matpr04cu00207.inbound.protection.outlook.com
- 2a01:111:f403:ca3c::8 ↩ mail-zrxpr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca48::e ↩ mail-miypr03cu00206.inbound.protection.outlook.com
- 2a01:111:f403:ca48::12 ↩ mail-miypr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca09::22 ↩ mail-am7pr02cu00302.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1016.ui-dns.org hostmaster.1und1.com 2017060146 28800 7200 604800 600
Primary NS (mname)
ns1016.ui-dns.org
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060146
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns1107.ui-dns.com
ns1016.ui-dns.org
ns1112.ui-dns.biz
ns1082.ui-dns.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf-eu.emailsignatures365.com include:_spf.mlsend.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ 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
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 include:spf-eu.emailsignatures365.com include:_spf.mlsend.com include:spf.protection.outlook.com -all
- brevo-code:716752d65d4387f90ac32cab0b592c8b
- atlassian-domain-verification=HgSBCJ9F2pbT4nsq6L/8RVDasUbrt2C+iI7Brdty2Uv6XAyyNTEysQA8oiOTY0M8
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