smtp.sofnet.jp - dns.ninja
smtp.sofnet.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 182.16.226.146๐ฏ๐ต atworks182.16.224.0/21 A.T.WORKS,Inc. CIDR-block NO.2 | ||||||
| PTR | onx05.atw.ne.jp | ||||||
sofnet.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 182.16.226.146๐ฏ๐ต atworks182.16.224.0/21 A.T.WORKS,Inc. CIDR-block NO.2 | ||||||
| NS | ns0.atw.jp โญ | ||||||
| NS | ns.dlsv.com โ ๏ธ Not in zone NS records | ||||||
| NS | ns1.atw.jp โ ๏ธ Not in parent delegation | ||||||
| NS | ns2.atw.jp โ ๏ธ Not in parent delegation | ||||||
| NS | ns2.dlsv.com โ ๏ธ Not in zone NS records | ||||||
| NS | ns3.atw.jp โ ๏ธ Not in parent delegation | ||||||
| NS | ns3.dlsv.com โ ๏ธ Not in zone NS records | ||||||
| MX | smtp.sofnet.jp โญ | ||||||
| TXT | google-site-verification=s2zm_EgyyR1kDc5FIvKWbD58YS6wOJ_e_q9e7YlQhXg | ||||||
| TXT | v=spf1 +ip4:182.16.226.146 ~all | ||||||
| SOA | ns0.atw.jphostmaster@atw.jp 2024-03-08 #1 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA182.16.226.1462026-02-20 โ 2026-07-05 ยท 3 obs
โ 2016-11-30 13:22:18
โ 2026-02-20 16:58:38
โ 2026-07-05 04:36:56
โ 2026-02-20 16:58:38
โ 2026-07-05 04:36:56
โA210.188.235.572015-07-21 โ 2016-11-30 ยท 4 obs
โ 2015-07-21 20:15:48
โ 2016-11-30 13:22:18
โ 2026-02-20 16:58:38
โ 2026-07-05 04:36:56
โ 2016-11-30 13:22:18
โ 2026-02-20 16:58:38
โ 2026-07-05 04:36:56
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | c.dns.jp, a.dns.jp, b.dns.jp, e.dns.jp... | - |
| sofnet.jp | ns3.dlsv.com, ns.dlsv.com, ns2.dlsv.com | - |
โ Authoritative Response
Server:182.16.226.193
NS records: ns3.dlsv.com, ns.dlsv.com, ns2.dlsv.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for sofnet.jp (unsigned zone)
โฑ๏ธ Timing
Total: 816ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 182.16.226.146 |
Analysis
Mail Server Role
sofnet.jp uses smtp.sofnet.jp as a mail server.
IP Addresses
smtp.sofnet.jp resolves to one IP address: 182.16.226.146.
smtp.totsuya-echo.jp, www.chibaseira.co.jp, smtp.travel-cm.com and two other host names share IP numbers with smtp.sofnet.jp.