Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
connection.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 04:48:58 UTC · ↺ Refresh
MX Hostnames
- usb-smtp-inbound-1.mimecast.com
- usb-smtp-inbound-2.mimecast.com
MX Priorities
- usb-smtp-inbound-1.mimecast.com: 1
- usb-smtp-inbound-2.mimecast.com: 1
A / AAAA Records
- 72.247.65.137 ↩ a72-247-65-137.deploy.static.akamaitechnologies.com
- 2600:141b:1c00:490::209b ↩ g2600-141b-1c00-0490-0000-0000-0000-209b.deploy.static.akamaitechnologies.com
- 2600:141b:1c00:486::209b ↩ g2600-141b-1c00-0486-0000-0000-0000-209b.deploy.static.akamaitechnologies.com
Mail Server IPs
- 170.10.150.242 ↩ usb-smtp-delivery-2.mimecast.com
- 170.10.152.242 ↩ usb-smtp-delivery-2.mimecast.com
SOA Record
Raw SOA
ns1-1.akam.net hostmaster.pcconnection.com 585 900 600 86400 3600
Primary NS (mname)
ns1-1.akam.net
Admin Email (rname)
hostmaster@pcconnection.com
Serial
585
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
eur3.akam.net
eur2.akam.net
ns1-145.akam.net
eur6.akam.net
ns1-1.akam.net
use5.akam.net
usc5.akam.net
aus1.akam.net
eur4.akam.net
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=9ndgew1m._spf._d.mim.ec
📊 DNS lookups: 1/10
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
15 records- pardot_44372_*=8e56cb9296170df9c4283cc0a1ada47ff3285f28dc0b9a10fbb17b43b8fe0fa2
- mrcindc3capshk1agl7fmh81p1
- adobe-idp-site-verification=b238ca4a5e3384d32747d2a18ab937b6782d084b9f66ee08175f2dec12b09d88
- DKIMv=DKIM1;k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC0Gjb58WLwuctFztf/Cup1f/TEtfhcpB+D2LaHJEWyYk4asdc6jkGRUYs/JYK2Xz7VMzIPJr5eKrKwAm3QvNrwI3wdxp9xQt17tCIRhJ4fJk+vb6kG2n88/igxKSpUcvRT8YSkmJF+mIgE6C2hrOhCICvxKE8cTU9fCGydB2mUSwIDAQAB
- google-site-verification=8mra7hsSF89Cshoej0rGNOZN5ZpkGvl4FLN7dEW59pA
- SPFv=spf1 redirect=9ndgew1m._spf._d.mim.ec
- facebook-domain-verification=ntz9480rw1bx9kwjh85fy8jaasv008
- BBy5wb/CeOYxCK4bBue6Xq3IdojALOAHMHoxEezo62Y0g2MUK01KE5wSqJFRyoqB74FVrfPO5dzeJBJwbGGmNA==
- MS=2645FC480136B4E56E2FCF560C76B10A282BC222
- atlassian-domain-verification=MLb7a+lVIN4VPEH3GH7dzY24cf4+5sku7OMU9qSj2j+UTH4g9tqbRdXTkNMTO546
- google-site-verification=KP3vSUWtSmuVq36t6t9wbpaflxMjSvvTgDCcQfiKmRM
- apple-domain-verification=wfU6ZJ7D2W1sO5GU
- google-site-verification=dt8wMQ7rMs3TioURAAudZQecn7Da_YK6jQVqlyX7-mY
- uabq4spqrj5iunec05am1br33r
- lucid-verification=kqj7fdv5vyz8BGCtyqf
Full email verification for connection.com
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