Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tigo.co.tz
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 10:36:51 UTC · ↺ Refresh
MX Hostnames
- mxemail02.tigo.co.tz
- mxemail01.tigo.co.tz
- tigo-co-tz.mail.protection.outlook.com
- mail.ext.tigo.co.tz
MX Priorities
- mail.ext.tigo.co.tz: 50
- tigo-co-tz.mail.protection.outlook.com: 0
- mxemail02.tigo.co.tz: 5
- mxemail01.tigo.co.tz: 10
A / AAAA Records
- 41.222.176.223
Mail Server IPs
- 41.222.176.83 ↩ ext.tigo.co.tz
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
- 41.222.182.170 ↩ mxemail02.tigo.co.tz
- 41.222.176.172
SOA Record
Raw SOA
vhost01.satconet.co.tz ernest\.millanzi.satconet.co.tz 2026021203 3600 600 1209600 3600
Primary NS (mname)
vhost01.satconet.co.tz
Admin Email (rname)
ernest\@millanzi.satconet.co.tz
Serial
2026021203
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
vhost01.satconet.co.tz
ns01.backupdns.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:41.222.176.202 ip4:41.222.176.172 ip4:41.222.182.170 ip4:41.222.176.150 include:spf.protection.outlook.com include:mail.zendesk.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=20; rua=mailto:[email protected]; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
⚠ Policy applies to 20% of failing messages only
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
11 records- bexpfUaPxsXPBqfnuG32VC9/65iveIQazOOoc4sjErtsIPr0xXX0nfrbNOjuhWv4ntSbqgYxTYryBvKwkFNY3w==
- MS=ms52424193
- MS=ms90169053
- b1lggbkdd6ppt6mn72kvjb29ycz9yjhl
- _52gnwr04etlvb3lr6gjajw94bq3t70f
- MS=ms37332740
- SPFv=spf1 ip4:41.222.176.202 ip4:41.222.176.172 ip4:41.222.182.170 ip4:41.222.176.150 include:spf.protection.outlook.com include:mail.zendesk.com -all
- _deinvuqrkkc602yw7ngqkw2ryppw6mk
- nnc8ezjusqh9q158rgbnfed8hxp0jcu
- _f2xq7l1mzxmul53qc0129lor31dkgwa
- google-site-verification=VmuxBR9G2HxyO6ghumWFwR8dC1cIUgyoK-l16eNq4Es
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