Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
zarcam.com.ar
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 18:16:00 UTC · ↺ Refresh
MX Hostnames
- zarcam-com-ar.mail.protection.outlook.com
MX Priorities
- zarcam-com-ar.mail.protection.outlook.com: 0
A / AAAA Records
- 200.80.206.155 ↩ mx1.zarcam.com.ar
Mail Server IPs
- 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
- 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
SOA Record
Raw SOA
nolldnstmx02apw ipaddressing.ar.claro.com.ar 2022112921 900 600 86400 3600
Primary NS (mname)
nolldnstmx02apw
Admin Email (rname)
ipaddressing@ar.claro.com.ar
Serial
2022112921
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
ollwindns03xpw.ctimovil.net
ns1.techtel.com.ar
ns2.techtel.com.ar
SPF Record
✓ Strict (-all)
v=spf1 include:spf.hostmar.com include:spf.protection.outlook.com include:servers.mcsv.net include:mail.zendesk.com -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
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=ms10532536
- SPFv=spf1 include:spf.hostmar.com include:spf.protection.outlook.com include:servers.mcsv.net include:mail.zendesk.com -all
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