mail.lan2.jp - robtex.com
mail.lan2.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 140.227.16.185๐ฏ๐ต InfoSphere140.227.0.0/16 INFOSPHERE | ||||||
| PTR | v1502-185.mailsecure.jp | ||||||
lan2.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 203.114.34.173๐ฏ๐ต VECTANT203.114.0.0/18 CAT route object for TOT | ||||||
| NS | 01.dnsv.jp โญ | ||||||
| NS | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| MX | mail.lan2.jp โญ | ||||||
| MX | v1502-185.mailsecure.jp(20) | ||||||
| TXT | v=spf1 +ip4:140.227.16.185/32 -all | ||||||
| TXT | globalsign-domain-verification=BATEVrFzyNzsbmdfoDnqH2e-qP7ZxzdTwn9WDF01Gr | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1734316001 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA140.227.16.1852026-04-13 โ 2026-04-13 ยท 2 obs
โ 2026-04-13 06:09:38
โ 2026-04-13 18:44:48
โ 2026-04-13 18:44:48
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | d.dns.jp, h.dns.jp, f.dns.jp, e.dns.jp... | - |
| lan2.jp | 04.dnsv.jp, 02.dnsv.jp, 01.dnsv.jp, 03.dnsv.jp | 7 records |
โ Authoritative Response
Server:157.7.35.53
NS records: 04.dnsv.jp, 02.dnsv.jp, 01.dnsv.jp, 03.dnsv.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for lan2.jp (unsigned zone)
โฑ๏ธ Timing
Total: 514ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.227.16.185 |
๐ Glue Records Collected
Total: 7
Out-of-bailiwick: 7 (04.dnsv.jp, 03.dnsv.jp, 02.dnsv.jp...)
Analysis
Mail Server Role
mail.lan2.jp serves as the mail server for lan2.jp.
v1502-185.mailsecure.jp is commonly used as a mail server with mail.lan2.jp.
IP Addresses
mail.lan2.jp resolves to a single IP address: 140.227.16.185.
Other host names, such as v1502-185.mailsecure.jp and mail.v1502-185.mailsecure.jp, share IP numbers with mail.lan2.jp.