ns1.b2engine.co.jp - robtex.com
ns1.b2engine.co.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
b2engine.co.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 182.16.226.190๐ฏ๐ต atworks182.16.224.0/21 A.T.WORKS,Inc. CIDR-block NO.2 | ||||||
| NS | ns7.atw.jp โญ | ||||||
| NS | ns8.atw.jp | ||||||
| NS | ns9.atw.jp | ||||||
| MX | smtp.b2engine.co.jp โญ | ||||||
| TXT | v=spf1 +ip4:182.16.226.190 ~all | ||||||
| SOA | ns7.atw.jphostmaster@atw.jp 2023-09-25 #3 | ||||||
Previously NS for
Previously MX for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
โMXns1.b2engine.co.jp2017-04-21 โ 2017-04-21 ยท 2 obs
โ 2017-04-21 05:23:56
โ 2026-04-14 15:40:00
โ 2026-04-14 15:40:00
โA202.218.47.702017-04-21 โ 2017-04-21 ยท 2 obs
โ 2017-04-21 05:23:56
โ 2026-04-14 15:40:00
โ 2026-04-14 15:40:00
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| b2engine.co.jp | ns8.atw.jp, ns9.atw.jp | - |
โ Authoritative Response
Server:182.16.226.199
NS records: ns8.atw.jp, ns9.atw.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for b2engine.co.jp (unsigned zone)
โฑ๏ธ Timing
Total: 1779ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|