Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
blr.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 20:56:50 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-1.mimecast.com
- us-smtp-inbound-2.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 10
- us-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 3.220.95.35 ↩ ec2-3-220-95-35.compute-1.amazonaws.com
- 54.236.77.93 ↩ ec2-54-236-77-93.compute-1.amazonaws.com
Mail Server IPs
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
ns1.p24.dynect.net dns-admin.qwestip.net 2150707854 3600 600 604800 1800
Primary NS (mname)
ns1.p24.dynect.net
Admin Email (rname)
dns-admin@qwestip.net
Serial
2150707854
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ns4.p24.dynect.net
ns1.p24.dynect.net
ns3.p24.dynect.net
ns2.p24.dynect.net
SPF Record
✓ Strict (-all)
v=spf1 include:o6g3y3x1bn.powerspf.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDGoQCNwAQdJBy23MrShs1EuHqK/dtDC33QrTqgWd9CJmtM3CK2ZiTYugkhcxnkEtGbzg+IJqcDRNkZHyoRezTf6QbinBB2dbyANEuwKI5DVRBFowQOj9zvM3IvxAEboMlb0szUjAoML94HOkKuGuCkdZ1gbVEi3GcVwrIQphal1QIDAQAB;
- ppoj4u7p9t3998ssuhuin7g9hh 9t9r349f24v5bmejqn8s7fu4r9
- openai-domain-verification=dv-lsegBDBF2op9UgWyTWfZrRON
- 7nu7bekotcd9j5f1pka462jk6d
- MS=ms81236458
- fg6034of3epn7c1k5hgt4pktdf
- SPFv=spf1 include:o6g3y3x1bn.powerspf.com -all
- sending_domain648023=39c623bcf070e54a7df72dfae0a2eb7f034baddd273ae2cb4e25c43d66b0ce61
Full email verification for blr.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits