Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
chpc2.org
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 19:59:34 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
No A/AAAA records found.
Mail Server IPs
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns49.worldnic.com namehost.worldnic.com 126030514 10800 3600 604800 3600
Primary NS (mname)
ns49.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126030514
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns49.worldnic.com
ns50.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=aaeogkkb._spf._d.mim.ec
📊 DNS lookups: 1/10
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
14 records- stripe-verification=6E90D164915558183750EDE754D468F1EE8F114A686F911DC0225ECA841130ED
- d365mktkey=SD4eeoVGBrxTqnm2BsPxlLT2xsJxLLmNJCBfnj5HcZ0x
- d365mktkey=2wOSekHNMpVeBWpF3ZctZHnbnKxg8y4WmrsM51WM6Nox
- s6higfe8rojebq9jh55nik17ek
- smartsheet-site-validation=1JIJLAP501iTneOHBbD4ietj6XyIoG84
- MS=ms11356111
- hfu6kp9croh8pskp6i9b3kr0rf
- 69o209en3653hnni9dcnc9u889
- stripe-verification=daf12d9d3cc1340c7dc7a695fbee401690e53ce2e9493a06a92532bd1f16cde4
- d365mktkey=J0XhN3Iwn2tgL8vtiIBeWyeSSaEFVf7LXw8xgMGphU8x
- p/Q76NhcwWuJJ22IxWQSpY1rMzinXRupNtLH0BRjoSioECNyuXTSZhYivnucUrqRvvOB8iDd6rwLyd0ym9+rIQ==
- snkubm820ut56fkf20l37jcdpk
- SPFv=spf1 redirect=aaeogkkb._spf._d.mim.ec
- msfpkey=2do2o8onnnvfkfe3ghuv7d4q1
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