THE RECORDS BEHIND THE NAME

DNS lookup.

Explore resource records, mail routing and reverse DNS.

Public IPs automatically use PTR. Common records queries A, AAAA, MX, NS, CNAME, TXT, SOA and CAA separately.

DNS

mx.perf1.com

5 answer records
Cloudflare 1.1.1.1 · HTTPS2026-09-21T12:11:29+00:00View JSON
ANOERRORAD yes
AAAANOERROR · no answersAD yes
MXNOERRORAD yes
NSNOERROR · no answersAD yes
CNAMENOERROR · no answersAD yes
TXTNOERRORAD yes
SOANOERROR · no answersAD yes
CAANOERROR · no answersAD yes

AD indicates that the resolver reports DNSSEC-validated data. “AD no” can also mean the zone is unsigned. NXDOMAIN is a DNS result, not a domain-availability check.

TypeNameTTL · secondsValueLook up
Amx.perf1.com4320081.92.85.46IP WHOIS →
MXmx.perf1.com4320030 mx.perf1.com.DNS →
MXmx.perf1.com4320040 mx2.perf1.fr.DNS →
MXmx.perf1.com4320050 mx3.perf1.fr.DNS →
TXTmx.perf1.com43200"v=spf1 redirect=spf.perf1.com"
Authority records · 1
TypeNameTTL · secondsValueLook up
SOAperf1.com7200nsa.perf1.fr. technical.nameshield.net. 2026091701 28800 7200 604800 7200

Queries are sent to Cloudflare 1.1.1.1 over HTTPS. Results reflect its public DNS view and cache; they may differ from your local network. TXT strings retain their DNS quoting. Common records does not enumerate every name or record in a zone.