Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
cellcom.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-20 23:56:06 UTC · ↺ Refresh
MX Hostnames
- cellcom-com.mail.protection.outlook.com
MX Priorities
- cellcom-com.mail.protection.outlook.com: 0
A / AAAA Records
- 206.40.110.198 ↩ 198.206-40-110.netnet.net
Mail Server IPs
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.netnet.net dns.netnet.net 2026042900 10800 3600 259200 3600
Primary NS (mname)
ns1.netnet.net
Admin Email (rname)
dns@netnet.net
Serial
2026042900
Refresh
10800s
Retry
3600s
Expire
259200s
Minimum TTL
3600s
Nameservers (NS)
ns2.netnet.net
ns1.netnet.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.nsight.com include:spf.mandrillapp.com include:whitelabel.cellcom.com -all
📊 DNS lookups: 3/10
✓ 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
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- atlassian-domain-verification=4iekWEtaZJgTp3YVtbydg6sYtxqE0wwFyFv3CHehMfAXA7LHaA1zE9jRZAUOCgaU
- knowbe4-site-verification=37c84dcbc34e2d514ec6f9f509364f6f
- google-site-verification=-wEi324YHvOHKZCloAOlVk4SK4D8OkXaubBTP3Z34WQ
- SPFv=spf1 include:spf.nsight.com include:spf.mandrillapp.com include:whitelabel.cellcom.com -all
- atlassian-domain-verification=CQwhVRt7Un0SMc9CnA/WvKdTQGGmmgRsFtPEGJW8AbhakIkczbHA6eZwbPKpAmAZ
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