Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ieitransit.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 22:52:55 UTC · ↺ Refresh
MX Hostnames
- mx2.emailsrvr.com
- mx1.emailsrvr.com
MX Priorities
- mx2.emailsrvr.com: 20
- mx1.emailsrvr.com: 10
A / AAAA Records
- 185.199.108.153 ↩ cdn-185-199-108-153.github.com
- 185.199.109.153 ↩ cdn-185-199-109-153.github.com
- 185.199.110.153
- 185.199.111.153
- 2606:50c0:8003::153
- 2606:50c0:8000::153
- 2606:50c0:8001::153
- 2606:50c0:8002::153
Mail Server IPs
- 184.106.54.2 ↩ mx2.emailsrvr.com
- 108.166.43.2 ↩ mx2.emailsrvr.com
- 146.20.161.2 ↩ mx2.emailsrvr.com
- 173.203.187.2 ↩ mx2.emailsrvr.com
- 108.166.43.1 ↩ mx1.emailsrvr.com
- 173.203.187.1 ↩ mx1.emailsrvr.com
- 184.106.54.1 ↩ mx1.emailsrvr.com
- 146.20.161.1 ↩ mx1.emailsrvr.com
SOA Record
Raw SOA
ns1.linode.com sysadmin.ieitransit.com 2021000068 14400 14400 1209600 86400
Primary NS (mname)
ns1.linode.com
Admin Email (rname)
sysadmin@ieitransit.com
Serial
2021000068
Refresh
14400s
Retry
14400s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.linode.com
ns1.linode.com
ns4.linode.com
ns5.linode.com
ns3.linode.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:emailsrvr.com include:sendgrid.net include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 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
4 records- google-site-verification=Y1FFbDAFM3W4w38tu2M_E0CQaAWekQ7uKgOl2YNkJNw
- SPFv=spf1 include:emailsrvr.com include:sendgrid.net include:spf.protection.outlook.com ~all
- MS=ms90730134
- apple-domain-verification=Z0LxNqOxJVUApPlE
Full email verification for ieitransit.com
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