ns1.ptwm.jp - dns.ninja
ns1.ptwm.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 202.78.248.65๐ฏ๐ต MIEDEN-NET202.78.248.0/24 Mieden Co.,Ltd. X-Keiro:idc-support@msysol.co.jp | ||||||
ptwm.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ns1.ptwm.jp โญ | ||||||
| NS | ns2.ptwm.jp | ||||||
| MX | mb4.ptwm.jp โญ | ||||||
| TXT | v=spf1 +ip4:202.78.248.197 ~all | ||||||
| SOA | ns1.ptwm.jpidc-support@msysol.co.jp 2017-03-29 #1 | ||||||
NS for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA202.78.248.652015-01-18 โ 2026-07-26 ยท 2 obs
โ 2015-01-18 03:15:28
โ 2026-07-26 12:57:08
โ 2026-07-26 12:57:08
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, d.dns.jp, g.dns.jp, b.dns.jp... | - |
| ptwm.jp | ns2.ptwm.jp, ns1.ptwm.jp | 2 records |
โ Authoritative Response
Server:61.209.251.3
NS records: ns2.ptwm.jp, ns1.ptwm.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for ptwm.jp (unsigned zone)
โฑ๏ธ Timing
Total: 2678ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.78.248.65 |
๐ Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.ptwm.jp, ns2.ptwm.jp)
Analysis
Name Server Role
The domains 248.78.202.in-addr.arpa, ptwm.jp, 249.78.202.in-addr.arpa and msysol.co.jp all delegate to ns1.ptwm.jp as a name server.
mb.msysol.co.jp, ns1.msysol.co.jp and ns2.ptwm.jp are often grouped with ns1.ptwm.jp to function as name servers.
IP Addresses
ns1.ptwm.jp resolves to just one IP address, 202.78.248.65.
Two other host names, along with ns1.mie-ishikokuho.or.jp, ns1.mie.med.or.jp and ns1.msysol.co.jp, also share IP numbers with ns1.ptwm.jp.