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

teikyo-u.ac.jp

13 answer records
Retrieved · 2026-10-26T08:02:40+00:00View JSON
Registration / WHOIS →
ANOERRORAD no
AAAANOERROR · no answersAD no
MXNOERRORAD no
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
Ateikyo-u.ac.jp3600222.230.191.138IP WHOIS →
MXteikyo-u.ac.jp36005 alt2.aspmx.l.google.com.DNS →
MXteikyo-u.ac.jp360010 aspmx2.googlemail.com.DNS →
MXteikyo-u.ac.jp360010 aspmx3.googlemail.com.DNS →
MXteikyo-u.ac.jp36005 alt1.aspmx.l.google.com.DNS →
MXteikyo-u.ac.jp36001 aspmx.l.google.com.DNS →
NSteikyo-u.ac.jp3600dns-x.sinet.ad.jp.DNS →
NSteikyo-u.ac.jp3600keicho-2nd.ics.teikyo-u.ac.jp.DNS →
NSteikyo-u.ac.jp3600keicho.ics.teikyo-u.ac.jp.DNS →
TXTteikyo-u.ac.jp3600"pardot788373=b1b4e959b62884ef2dc9e907ff1959bfafd2f048a6c8e847539e697968516bd1"—
TXTteikyo-u.ac.jp3600"v=spf1 include:_spf.google.com include:aspmx.pardot.com include:send.teikyo.jp include:dococab.jp include:digital-knowledge.sm.air.ne.jp ~all"—
TXTteikyo-u.ac.jp3600"google-site-verification=Ty-IXgEgTXLMBb45EkvaJHKcsSnT_hPxt0Jt3MqyYGo"—
SOAteikyo-u.ac.jp3600keicho.ics.teikyo-u.ac.jp. tuc-sys.teikyo-u.ac.jp. 2026101900 3600 600 604800 1200—
Authority records · 1
TypeNameTTL · secondsValueLook up
SOAteikyo-u.ac.jp1200keicho.ics.teikyo-u.ac.jp. tuc-sys.teikyo-u.ac.jp. 2026101900 3600 600 604800 1200—

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.