Email DNS records for iog.org
MX, SPF, DMARC and DKIM records published for iog.org.
Receives email: Yes Disposable: No Free provider: No SPF: Yes DMARC: No
iog.org can receive email: 2 MX records found. The MX records point to Mimecast mail servers. Authentication records found: SPF. Not found: DMARC, DKIM (among common selectors).
| 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 | Not found | No DMARC policy tells receivers how to handle messages that fail authentication. |
| DKIM | Not found among common selectors | DKIM can only be confirmed with the selector used by the sender, so this does not mean the domain has no DKIM. |
Last checked: 2026-10-18 (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 iog.org
- 10 eu-smtp-inbound-2.mimecast.com (195.130.217.201)
- 10 eu-smtp-inbound-1.mimecast.com (91.220.42.241)
Email authentication records for iog.org
SPF record
v=spf1 include:eu._netblocks.mimecast.com include:spf.protection.outlook.com ip4:195.130.217.7 ip4:146.177.33.172 -all
Check a specific email address @iog.org
This page checks how iog.org 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 iog.org
Frequently asked questions
Can iog.org receive email?
Yes. iog.org publishes 2 MX records, so it is configured to receive email. To know whether a specific address exists, verify that address.
Does iog.org use SPF and DMARC?
iog.org publishes an SPF record. It does not publish a valid DMARC record.
Is iog.org a free email provider?
No. iog.org is not on our list of free mailbox providers such as Gmail, Outlook or Yahoo.