Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dohnconstruction.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 12:33:05 UTC · ↺ Refresh
MX Hostnames
- dohnconstruction-com.mail.protection.outlook.com
MX Priorities
- dohnconstruction-com.mail.protection.outlook.com: 0
A / AAAA Records
- 216.150.1.1 (no PTR)
Mail Server IPs
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.alphanetworksystems.com root.explorer.websitewelcome.com 2026030502 86400 7200 3600000 86400
Primary NS (mname)
ns1.alphanetworksystems.com
Admin Email (rname)
root@explorer.websitewelcome.com
Serial
2026030502
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns2.alphanetworksystems.com
ns1.alphanetworksystems.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:isqftmail.com include:panteramail.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=5;fo=0;rf=afrf;ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
⚠ Policy applies to 5% of failing messages only
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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- _k61s1byw4p3toj77sa61sjr1il3xjp1
- apple-domain-verification=xSV668iesj3V85Bm
- hht69jwm0pv7skyjlkbsxqqvbplx8858
- facebook-domain-verification=popi695wv6qu566y29eqr1fi6x4mtr
- MS=ms70179432
- 7DA312DA92NTEzNzA3NQ2#!cdyvybj5m55s59ymp5mg
- ngz047dnr96ms98gq3nmd1bgj1gxc1s8
- _7qn07g345ha0d83qfme1x298cwqxv0d
- SPFv=spf1 include:spf.protection.outlook.com include:isqftmail.com include:panteramail.net -all
- google-site-verification=qiTPDVitq9iLZxvwwXw_FOf0aYJSQ4sda8PBv1cnU_E
- kl5zzh27qfnfg22zlwj1y96gflxgjhsp
Full email verification for dohnconstruction.com
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