alpha-web.jp DNS records

A IPv4 address
5m
157.205.252.1
Otsuka
AS17514
Japan
Tokyo, Tokyo
AAAA IPv6 address
1h
alpha-web.jp has no AAAA records.
CNAME Canonical name
Apex domains cannot have CNAME records.
TXT Human readable text
1h
SPF
Sender policy
v=spf1 ip4:157.205.205.0/25 ip4:157.205.252.0/28 ip4:157.205.13.206 include:pdc.alpha-web.jp include:spf.alpha-prm.jp include:spf.aams4.jp include:obs.alpha-web.jp ~all
Google
Domain verification
google-site-verification=ynnOA9FXiv0xYDQwUp7wMMushZrVORDYyOWOrXJLXkI
4qoFGt7WfEh1Vf0kk2MmPRUbAFGS8J
MX Mail server
1h
mxi.alpha-prm.jp 100 Primary
NS Authoritative DNS server
1h
amdns03.alpha-mail.jp
kotetsu.alpha-lt.net
tsukuba.aics.ne.jp
SOA Start of authority
1h
Zone apex
Start of authority
Email
[email protected]
Serial
2025091710
Refresh
3h
Retry
1h
Expire
7d
Negative cache TTL
1h

Other record types

A AAAA AFSDB APL AXFR CAA CDNSKEY CDS CERT CNAME CSYNC DHCID DLV DNAME DNSKEY DS EUI48 EUI64 HINFO HIP HTTPS IPSECKEY IXFR KEY KX LOC MX NAPTR NS NSEC3 NSEC3PARAM NSEC NXT OPENPGPKEY OPT PTR RP RRSIG SIG SMIMEA SOA SPF SSHFP SVCB SRV TA TKEY TLSA TSIG TXT URI ZONEMD