Email DNS records for pacer.gov
MX, SPF, DMARC and DKIM records published for pacer.gov. Registered via Cybersecurity And Infrastructure Security Agency. Domain age: 19 years.
pacer.gov can receive email: 2 MX records found. Authentication records found: SPF, DMARC. Not found: DKIM (among common selectors).
| Check | Result | What it means |
|---|---|---|
| MX | Found (2) | The domain is configured to receive email. |
| SPF | Found | The record ends with -all: mail from servers not listed should be rejected (hard fail). |
| DMARC | p=none | The policy is none: receivers are asked to take no specific action on messages that fail DMARC. It is typically used to monitor authentication. Aggregate reports are requested (rua). |
| 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: 2026-10-09 (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 pacer.gov
- 20 mail3.uscourts.gov
- 20 mail1.uscourts.gov
Email authentication records for pacer.gov
SPF record
v=spf1 -all
DMARC record
v=DMARC1;p=none;pct=100;fo=1;sp=none;adkim=r;aspf=r;rua=mailto:aggregate@uscourts.gov;ruf=mailto:forensics@uscourts.gov
Check a specific email address @pacer.gov
This page checks how pacer.gov is configured for email. It does not confirm that a specific mailbox exists — to check one address, use the form below.
Domain registration
Created2007-01-09
Updated2024-01-08
Server location
IP address199.107.17.105
Reverse IPpacer.gov
CountryUnited States of America
ASN13788
Name servers
NS 1a1-221.akam.net.
NS 2a11-64.akam.net.
NS 3a16-65.akam.net.
NS 4a2-66.akam.net.
NS 5a24-67.akam.net.
NS 6a7-64.akam.net.
TXT records for pacer.gov
TXT 1v=spf1 -all
Domain status
Status 1servertransferprohibited https://icann.org/epp#servertransferprohibited