Email DNS records for cogsl.com
MX, SPF, DMARC and DKIM records published for cogsl.com.
Receives email: Yes Disposable: No Free provider: No SPF: Yes DMARC: No
cogsl.com can receive email: 1 MX record found. Authentication records found: SPF, DKIM. Not found: DMARC.
| Check | Result | What it means |
|---|---|---|
| MX | Found (1) | The domain is configured to receive email. |
| Free email provider | No | Not a free mailbox service like Gmail or Yahoo. |
| SPF | Found | The record ends with -all: mail from servers not listed should be rejected (hard fail). |
| DMARC | Not found | No DMARC policy tells receivers how to handle messages that fail authentication. |
| DKIM | Found (default) | A DKIM public key is published under the selector default. |
Last checked: 2026-10-16 (UTC). DNS records can change over time. This report lists public DNS records; their presence does not by itself mean that a domain or its messages are safe.
Next steps
MX records for cogsl.com
- 5 mail.cogsl.com (136.243.8.163)
Email authentication records for cogsl.com
SPF record
v=spf1 ip4:136.243.8.163 +a +mx -all +a:dsuraz.net
DKIM record (default)
v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzglgz8Sh1snoV7EwUnF3Ubjh8lAzky+vixCWM/oxraVYMKw3FyxjDuSpUKYmtxlBgGbn3/kUSWn213PLNvND6rudEowGBPg3cTULh8lGh4WgRwMuK/Gzm+u/Jac5PC+ZMrD6upFx6+2PYeV25PsTI7+9FW+AZbxsF6U6XGaDtDANkbqSdjqdTH5xHT+TTX9fkukXQfHb/cKhQeBq65JZ3DYiiT47inlflp/ZrFCBxZCnncD4WmL4vknHDRG0aDd/sR+Q0qnlszH00Lp4t80UZ0nma/AvvL6JXSPzGhS3pEb6p1uZ+o0+qrn6oqyN8b96iQ1E7bcmtahIE0ltWndgNwIDAQAB;
Check a specific email address @cogsl.com
This page checks how cogsl.com is configured for email. It does not confirm that a specific mailbox exists — to check one address, use the form below.
Server location
Name servers
TXT records for cogsl.com
Frequently asked questions
Can cogsl.com receive email?
Yes. cogsl.com publishes 1 MX record, so it is configured to receive email. To know whether a specific address exists, verify that address.
Does cogsl.com use SPF and DMARC?
cogsl.com publishes an SPF record. It does not publish a valid DMARC record.
Is cogsl.com a free email provider?
No. cogsl.com is not on our list of free mailbox providers such as Gmail, Outlook or Yahoo.