DNSRegistration lookup
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

yju.ac.kr

10 answer records
Retrieved · 2026-11-04T06:33:48+00:00View JSON
Registration / WHOIS →
ANOERRORAD no
AAAANOERROR · no answersAD no
MXNOERRORAD noEDE(18): Prohibited
NSNOERRORAD no
CNAMENOERROR · no answersAD no
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
Ayju.ac.kr300210.101.228.170IP WHOIS →
MXyju.ac.kr30010 sol9.yju.ac.kr.DNS →
NSyju.ac.kr300ns.yju.ac.kr.DNS →
NSyju.ac.kr300ns2.yju.ac.kr.DNS →
NSyju.ac.kr300ns4.yju.ac.kr.DNS →
TXTyju.ac.kr300"globalsign-domain-verification=soWKL6q2z9Hs9J50RYn9qN8kkh2XE0XIc6vIvlNv_S"—
TXTyju.ac.kr300"MS=70C9980F981F4375A0FE0C430618797F6D1AB395"—
TXTyju.ac.kr300"google-site-verification=RDWiF4VCn5Kqre-82uJVHUUm-FOAHDglrVwSgVrrrN8"—
TXTyju.ac.kr300"v=spf1 ip4:210.101.225.41 ip4:210.101.225.150 ip4:210.101.228.167 ip4:210.101.228.171 ip4:210.101.228.172 ip4:210.101.228.175 ip4:210.101.228.141 ip4:210.101.228.13 ip4:210.101.228.14 ip4:210.101.225.73 ip4:210.101.228.221 -all"—
SOAyju.ac.kr300ns.yju.ac.kr. root.ns.yjc.ac.kr. 2024102914 600 300 604800 300—
Authority records · 2
TypeNameTTL · secondsValueLook up
SOAyju.ac.kr300ns.yju.ac.kr. root.ns.yjc.ac.kr. 2024102904 600 300 604800 300—
SOAyju.ac.kr300ns.yju.ac.kr. root.ns.yjc.ac.kr. 2024102914 600 300 604800 300—

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.