Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bluecrossmn.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 02:02:32 UTC · ↺ Refresh
MX Hostnames
- mxa-001e9e01.gslb.pphosted.com
- mxb-001e9e01.gslb.pphosted.com
MX Priorities
- mxb-001e9e01.gslb.pphosted.com: 100
- mxa-001e9e01.gslb.pphosted.com: 100
A / AAAA Records
- 45.60.101.168 (no PTR)
- 45.60.11.168 (no PTR)
Mail Server IPs
- 148.163.151.138 ↩ mx0a-001e9e01.pphosted.com
SOA Record
Raw SOA
ns-191.awsdns-23.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-191.awsdns-23.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1429.awsdns-50.org
ns-1846.awsdns-38.co.uk
ns-191.awsdns-23.com
ns-811.awsdns-37.net
SPF Record
✓ Strict (-all)
v=spf1 a:smtp01.edifecs.com a:smtp02.edifecs.com include:_spf.qualtrics.com include:aspmx.pardot.com ip4:70.42.227.151 ip4:70.42.227.152 ip4:148.163.155.86 ip4:148.163.151.138 ip4:159.136.224.36 ip4:159.136.4.135 ip4:66.159.241.20 ip4:66.159.238.249 ip4:159.136.4.7 ip4:66.159.241.20 ip4:66.159.238.249 ip4:74.201.71.43 include:em6685.bluecrossmn.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
k1._domainkey
s1._domainkey
s2._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
17 records- pardot_37422_*=ba474878389b2708fcaf5d3c6fc623cfdb77ba7c6da73f39dc22fbd5333a8845
- apple-domain-verification=aFJFcCbdvQRCgxD4
- adobe-idp-site-verification=91997344f77cf0a002c68361d5aa0eb4d79a524405fc6ac03a672671f7c6d073
- atlassian-domain-verification=j4M8ioRTpQBD7O4J0X6k0SpnfFxJoB2UyDzCJv/8A7vnrIx2iPrkalE2ZV/XFr3e
- facebook-domain-verification=492lg4l06x2e03yauq5ol19e29dl5g
- atlassian-domain-verification=UrUDgfC5HVs/J4tsXBv3eTZVkwyUxYIVdmrGInRZ/tNLIRXRgaK/avxJFk8nSyaU
- nitro-verification-code=LTYwMTQ1NTcwOTA4NzkwODE4MTY=
- autodesk-domain-verification=tz_TQ6SI8cSU-ItHO89C
- SPFv=spf1 a:smtp01.edifecs.com a:smtp02.edifecs.com include:_spf.qualtrics.com include:aspmx.pardot.com ip4:70.42.227.151 ip4:70.42.227.152 ip4:148.163.155.86 ip4:148.163.151.138 ip4:159.136.224.36 ip4:159.136.4.135 ip4:66.159.241.20 ip4:66.159.238.249 ip4:159.136.4.7 ip4:66.159.241.20 ip4:66.159.238.249 ip4:74.201.71.43 include:em6685.bluecrossmn.com -all
- iQiXmioIl82SjZHBQr2OTywQtO31ebLCoUH0cQQMl7Bu0m/H5YerdxUj+N2d6QY6WWLyjPczoky8yLgl8paMag==
- miro-verification=d3699b694b03facaa6eadb4c943a011ff097bcf6
- pardot37422=47d8e866427a525e75e0403c95491dd0cf84f0bb27a81b466307dad976679485
- jamf-site-verification=zM5PCN7GSFu5PwEos3V9cQ
- ZOOM_verify_p0BrFlGsTGGUqf20aDxmvw
- MS=ms21801119
- docker-verification=b49bb5de-794a-4027-ac4c-3fcdc6ace160
- 00D8c000001irDR=1TBPn00000001iT
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for bluecrossmn.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits