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

km.edu.tw

1 answer records · Partial

Retrieved · 2026-10-23T21:14:42+00:00View JSON

Registration / WHOIS →

A: resolver returned SERVFAIL. This is a DNS error, not an empty record set.

MX: resolver returned SERVFAIL. This is a DNS error, not an empty record set.

NS: resolver returned SERVFAIL. This is a DNS error, not an empty record set.

CNAME: resolver returned SERVFAIL. This is a DNS error, not an empty record set.

TXT: resolver returned SERVFAIL. This is a DNS error, not an empty record set.

SOA: resolver returned SERVFAIL. This is a DNS error, not an empty record set.

CAA: resolver returned SERVFAIL. This is a DNS error, not an empty record set.

ASERVFAILAD noEDE(9): DNSKEY Missing failed to verify signatures for km.edu.tw. opt-out proof: for RRSIG CPJMVOJE2QARDNUROHKF4TS2LO8IEUCI.edu.tw. NSEC3

AAAANOERRORAD no

MXSERVFAILAD noEDE(9): DNSKEY Missing failed to verify signatures for km.edu.tw. opt-out proof: for RRSIG CPJMVOJE2QARDNUROHKF4TS2LO8IEUCI.edu.tw. NSEC3

NSSERVFAILAD noEDE(9): DNSKEY Missing failed to verify signatures for km.edu.tw. opt-out proof: for RRSIG CPJMVOJE2QARDNUROHKF4TS2LO8IEUCI.edu.tw. NSEC3

CNAMESERVFAILAD noEDE(9): DNSKEY Missing failed to verify signatures for km.edu.tw. opt-out proof: for RRSIG CPJMVOJE2QARDNUROHKF4TS2LO8IEUCI.edu.tw. NSEC3

TXTSERVFAILAD noEDE(9): DNSKEY Missing failed to verify signatures for km.edu.tw. opt-out proof: for RRSIG CPJMVOJE2QARDNUROHKF4TS2LO8IEUCI.edu.tw. NSEC3

SOASERVFAILAD noEDE(9): DNSKEY Missing failed to verify signatures for km.edu.tw. opt-out proof: for RRSIG CPJMVOJE2QARDNUROHKF4TS2LO8IEUCI.edu.tw. NSEC3

CAASERVFAILAD noEDE(9): DNSKEY Missing failed to verify signatures for km.edu.tw. opt-out proof: for RRSIG CPJMVOJE2QARDNUROHKF4TS2LO8IEUCI.edu.tw. NSEC3

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.

Type	Name	TTL · seconds	Value	Look up
AAAA	km.edu.tw	3600	2001:288:3400:2::107	IP WHOIS →

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.