Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
certapro.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 05:53:17 UTC · ↺ Refresh
MX Hostnames
- certapro-com.mail.protection.outlook.com
MX Priorities
- certapro-com.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.20 (no PTR)
Mail Server IPs
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
- 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
pdns07.domaincontrol.com dns.jomax.net 2026031600 28800 7200 604800 600
Primary NS (mname)
pdns07.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031600
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
pdns07.domaincontrol.com
pdns08.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:_u.certapro.com._spf.dmarcly.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
152 records- e2ma-verification=6ebfb
- e2ma-verification=vj9eb
- e2ma-verification=13ngb
- e2ma-verification=6wcfb
- e2ma-verification=hwbfb
- e2ma-verification=4okgb
- e2ma-verification=3irfb
- e2ma-verification=tgbfb
- e2ma-verification=bj0fb
- e2ma-verification=tacfb
- e2ma-verification=94ngb
- e2ma-verification=qqtgb
- e2ma-verification=lyigb
- e2ma-verification=5gcfb
- e2ma-verification=sibfb
- e2ma-verification=5jcfb
- e2ma-verification=pibfb
- e2ma-verification=polgb
- e2ma-verification=e9hib
- e2ma-verification=oucfb
- e2ma-verification=z8agb
- e2ma-verification=62ngb
- atlassian-domain-verification=rf44xkqbEC/oftCiGbfKXJhVPYOBjUK3U1dv0D+Bxo6F2LoBosgK/kUWK/3v8Ilm
- e2ma-verification=e93eb
- e2ma-verification=63ngb
- d365mktkey=yVCOwgdOfbK95WtLxBIUSlqHdeI4OM1CR1Gxus1oeNAx
- e2ma-verification=rnsgb
- e2ma-verification=cibfb
- e2ma-verification=tr7eb
- e2ma-verification=r6sgb
- e2ma-verification=mk3eb
- e2ma-verification=t3ngb
- e2ma-verification=yqtgb
- e2ma-verification=280fb
- e2ma-verification=ovzeb
- e2ma-verification=vbefb
- e2ma-verification=4qlfb
- e2ma-verification=ef1eb
- e2ma-verification=2llfb
- e2ma-verification=b5zeb
- e2ma-verification=1usfb
- e2ma-verification=5e4fb
- e2ma-verification=tibfb
- e2ma-verification=o24eb
- e2ma-verification=mf2fb
- e2ma-verification=eeqgb
- e2ma-verification=ubefb
- e2ma-verification=6c1fb
- e2ma-verification=7jcfb
- facebook-domain-verification=kfo0hjvyb8zkf142hlv17b3b96z2hz
- e2ma-verification=2zqgb
- e2ma-verification=as9eb
- e2ma-verification=0g0fb
- e2ma-verification=k2kgb
- e2ma-verification=1ypgb
- smartsheet-site-validation=F_FnZKb_TzI-xrblTz0eCp1dOR0SO8_M
- e2ma-verification=iokgb
- e2ma-verification=4e4fb
- e2ma-verification=uemfb
- e2ma-verification=52ngb
- e2ma-verification=hokgb
- e2ma-verification=5c1fb
- e2ma-verification=x3ngb
- e2ma-verification=73ngb
- e2ma-verification=jr1fb
- e2ma-verification=6w7fb
- e2ma-verification=fwbfb
- e2ma-verification=4zqgb
- e2ma-verification=sokgb
- e2ma-verification=gi0eb
- e2ma-verification=z3ngb
- e2ma-verification=nljfb
- e2ma-verification=p61eb
- e2ma-verification=f7rgb
- e2ma-verification=ur7eb
- e2ma-verification=43ngb
- e2ma-verification=f9hib
- e2ma-verification=v7qeb
- e2ma-verification=dl9eb
- e2ma-verification=e8yeb
- e2ma-verification=3zqgb
- e2ma-verification=sqnfb
- e2ma-verification=92ngb
- _globalsign-domain-verification=Su3yBBkWDbIv0awpQUiJER_2XtSJ5BPXoxGW_jGkpm
- e2ma-verification=2gbfb
- e2ma-verification=h3ngb
- e2ma-verification=vkpgb
- e2ma-verification=vq0fb
- e2ma-verification=ztjfb
- e2ma-verification=j2kgb
- e2ma-verification=p3bfb
- SPFv=spf1 include:_u.certapro.com._spf.dmarcly.com include:spf.protection.outlook.com -all
- e2ma-verification=26bfb
- google-site-verification=4VbT7KNxOEjoH3Nn36-zbFkF7ev-85brkoiQy5pDjq4
- e2ma-verification=1okgb
- e2ma-verification=uzcfb
- e2ma-verification=kejfb
- e2ma-verification=83ngb
- e2ma-verification=wazeb
- e2ma-verification=l4ifb
- e2ma-verification=gokgb
- google-site-verification=Yrszb_FF-ZhzmhgcWJGHtO0rONd9TnGqBwUonUGjBuc
- e2ma-verification=82ngb
- e2ma-verification=il9eb
- e2ma-verification=j4ifb
- e2ma-verification=tsveb
- e2ma-verification=4lhfb
- e2ma-verification=xd6eb
- e2ma-verification=rqtgb
- e2ma-verification=1ateb
- e2ma-verification=7oxfb
- e2ma-verification=pahib
- e2ma-verification=xjcfb
- e2ma-verification=ytjfb
- e2ma-verification=sh8fb
- e2ma-verification=i29eb
- e2ma-verification=dokgb
- e2ma-verification=on3eb
- e2ma-verification=4irfb
- e2ma-verification=g9hib
- e2ma-verification=y4hib
- e2ma-verification=mpkgb
- e2ma-verification=ia9eb
- google-site-verification=wLjvViCWHZOW_Kaw2Yv1emMKN2ecllDmS98qgyj21cg
- e2ma-verification=8r9eb
- e2ma-verification=0p7eb
- e2ma-verification=93lfb
- e2ma-verification=z4hib
- e2ma-verification=stcfb
- e2ma-verification=semfb
- e2ma-verification=fokgb
- e2ma-verification=4o5eb
- e2ma-verification=2ppeb
- e2ma-verification=wvlfb
- e2ma-verification=u3ngb
- e2ma-verification=u0chb
- e2ma-verification=iingb
- e2ma-verification=l10fb
- e2ma-verification=9zgfb
- e2ma-verification=87afb
- e2ma-verification=r7nfb
- e2ma-verification=3qbgb
- e2ma-verification=avafb
- facebook-domain-verification=fc2div5gidp5k3vktrnfnmy2d2do3a
- e2ma-verification=s3hib
- e2ma-verification=16qgb
- e2ma-verification=8gcfb
- e2ma-verification=1p7eb
- ZOOM_verify_Zxhim_UxTm6lBlGq2W_BgQ
- e2ma-verification=ss1cb
- e2ma-verification=l6ifb
- e2ma-verification=a3ngb
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