Email DNS records for dcg.co
MX, SPF, DMARC and DKIM records published for dcg.co. Registered via Godaddy.com, Llc. Domain age: 16 years.
Receives email: Yes Disposable: No Free provider: No SPF: Yes DMARC: Yes
dcg.co can receive email: 2 MX records found. The MX records point to Mimecast mail servers. Authentication records found: SPF, DMARC, DKIM.
| Check | Result | What it means |
|---|---|---|
| MX | Found (2) | The domain is configured to receive email. |
| Mail provider | Mimecast | Inferred from the MX host names: they point to Mimecast mail servers. |
| 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 | p=quarantine | The policy is quarantine: receivers are asked to treat messages that fail DMARC as suspicious, for example by delivering them to spam. Subdomains use the policy none (sp=none). Aggregate reports are requested (rua). |
| DKIM | Found (k1) | A DKIM public key is published under the selector k1. |
Last checked: 2026-11-04 (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 dcg.co
- 10 us-smtp-inbound-1.mimecast.com (170.10.128.221)
- 20 us-smtp-inbound-2.mimecast.com (170.10.132.221)
Email authentication records for dcg.co
SPF record
v=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:servers.mcsv.net include:sent-via.netsuite.com include:mg-spf.greenhouse.io ip4:50.57.12.216 ip4:50.57.12.217 ip4:94.236.55.204 ip4:94.236.55.200 -all
DMARC record
v=DMARC1; p=quarantine; pct=100; rua=mailto:DMARC-Review@dcg.co; ruf=mailto:DMARC-Review@dcg.co; sp=none; adkim=s; fo=1;
DKIM record (k1)
k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUoNyIR4Bn84LVcfZE20rmDeXQblIupNWBqLXM1Q+VieI/eZu/7k9/vOkLSaQQdml4Cv8lb3PcnluMVIhQIDAQAB;
Check a specific email address @dcg.co
This page checks how dcg.co is configured for email. It does not confirm that a specific mailbox exists — to check one address, use the form below.
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Server location
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TXT records for dcg.co
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Frequently asked questions
Can dcg.co receive email?
Yes. dcg.co publishes 2 MX records, so it is configured to receive email. To know whether a specific address exists, verify that address.
Does dcg.co use SPF and DMARC?
dcg.co publishes an SPF record. Its DMARC policy is p=quarantine.
Is dcg.co a free email provider?
No. dcg.co is not on our list of free mailbox providers such as Gmail, Outlook or Yahoo.