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

lr.edu

11 answer records · Partial
Retrieved · 2026-10-21T19:53:06+00:00View JSON
CNAME: resolver returned SERVFAIL. This is a DNS error, not an empty record set.
ANOERRORAD no
AAAANOERROR · no answersAD no
MXNOERRORAD no
NSNOERRORAD no
CNAMESERVFAILAD noEDE(22): No Reachable Authority at delegation lr.edu.
TXTNOERRORAD no
SOANOERRORAD no
CAANOERROR · no answersAD no

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
Alr.edu60054.243.156.10IP WHOIS →
Alr.edu60054.162.203.16IP WHOIS →
MXlr.edu36000 lr-edu.mail.protection.outlook.com.DNS →
NSlr.edu14400ns-02.mcnc.org.DNS →
NSlr.edu14400ns-01.mcnc.org.DNS →
TXTlr.edu3600"yahoo-verification-key=0JXJSIjMxgL98g8nD9OmxYaToR9ud6jHuE9xZI6Jkdc="—
TXTlr.edu3600"MS=5B30D1CAC8FDCA66363CD0F874EFB948423862FD"—
TXTlr.edu3600"ob9IkAcywFJBLbMzGWJJ3T3SX7QK4g09jI9fR4dxCQnZBpnMg/SeGzy7wLYsI4qhQf6Q0uFze9jxSFV0l46+4g=="—
TXTlr.edu3600"google-site-verification=eGZQZ5m2p1dpzcr3h1AMZ51Kn6oHftCK1CvoV5d7t7I"—
TXTlr.edu3600"v=spf1 include:spf.protection.outlook.com include:outboundmail.blackbaud.net include:_spf.google.com include:cust-spf.cashnet.com include:spf.elluciancloud.com ip4:74.122.104.0/22 ~all"—
SOAlr.edu14400ns-01.mcnc.org. hostmaster.ncren.net. 2026100602 14400 3600 1209600 1800—
Authority records · 1
TypeNameTTL · secondsValueLook up
SOAlr.edu1800ns-01.mcnc.org. hostmaster.ncren.net. 2026100602 14400 3600 1209600 1800—

Results reflect the public DNS view and recursive caching; 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.