wlt.co.jp - robtex.com
wlt.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 133.18.22.139🇯🇵 KAGOYAJAPAN133.18.0.0/16 KAGOYA Japan Inc. | ||||||
| PTR | v7264.vir.kagoya.net | ||||||
| NS | ns1.my-box.jp ⭐ | ||||||
| A | 133.18.196.109🇯🇵 KAGOYAJAPAN133.18.0.0/16 KAGOYA Japan Inc. | ||||||
| PTR | s01.my-box.jp | ||||||
| NS | ns2.my-box.jp | ||||||
| A | 133.18.202.89🇯🇵 KAGOYAJAPAN133.18.0.0/16 KAGOYA Japan Inc. | ||||||
| PTR | s02.my-box.jp | ||||||
| MX | aspmx.my-box.jp ⭐ | ||||||
| A | 133.18.196.109🇯🇵 KAGOYAJAPAN133.18.0.0/16 KAGOYA Japan Inc. | ||||||
| PTR | s01.my-box.jp | ||||||
| TXT | v=spf1 ip4:133.18.196.109 ip4:133.18.202.89 ip4:133.18.22.139 ~all | ||||||
| SOA | ns1.my-box.jpdomain@know-support.jp 2023-04-17 #1 | ||||||
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
WOT: SAFE (58/100)
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.ivex.jp2015-08-16 → 2016-12-30 · 4 obs
● 2016-12-30 23:11:40
○ 2026-06-22 10:13:40
○ 2026-08-17 11:25:48
●NSns1.my-box.jp2026-06-22 → 2026-08-17 · 3 obs
● 2026-06-22 10:13:40
● 2026-08-17 11:25:48
○NSns2.ivex.jp2015-08-16 → 2016-12-30 · 4 obs
● 2016-12-30 23:11:40
○ 2026-06-22 10:13:40
○ 2026-08-17 11:25:48
●NSns2.my-box.jp2026-06-22 → 2026-08-17 · 3 obs
● 2026-06-22 10:13:40
● 2026-08-17 11:25:48
○NSns3.ivex.jp2015-08-16 → 2015-08-16 · 3 obs
○ 2015-12-01 10:28:44
○ 2026-08-17 11:25:48
●MXaspmx.my-box.jp2026-06-22 → 2026-08-17 · 3 obs
● 2026-06-22 10:13:40
● 2026-08-17 11:25:48
○MXmail.wlt.co.jp2015-08-16 → 2016-12-30 · 4 obs
● 2016-12-30 23:11:40
○ 2026-06-22 10:13:40
○ 2026-08-17 11:25:48
●A133.18.22.1392015-12-01 → 2026-08-17 · 3 obs
● 2015-12-01 10:28:44
● 2026-08-17 11:25:48
○A210.199.186.2002015-08-16 → 2015-08-16 · 3 obs
○ 2015-12-01 10:28:44
○ 2026-08-17 11:25:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| wlt.co.jp | ns1.my-box.jp, ns2.my-box.jp | 2 records |
✅ Authoritative Response
Server:133.18.202.89
NS records: ns1.my-box.jp, ns2.my-box.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wlt.co.jp (unsigned zone)
⏱️ Timing
Total: 726ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 133.18.22.139 |
| NS | 2 | ns2.my-box.jp, ns1.my-box.jp |
| MX | 1 | aspmx.my-box.jp (pri: 10) |
| TXT | 1 | v=spf1 ip4:133.18.196.109 ip4:133.18.202 |
| SOA | 1 | ns1.my-box.jp domain.know-support.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.my-box.jp, ns2.my-box.jp)
Analysis
IP Addresses
wlt.co.jp directs to one IP number, which is 133.18.22.139.
Name Servers
Two name servers handle the delegation for wlt.co.jp: ns1.my-box.jp and ns2.my-box.jp.
wlt.co.jp has the same name server delegation as a number of other domains, such as my-box.jp, weld-art.com, shimakura-t.com and two more.
ns1.my-box.jp directs to 133.18.196.109 and ns2.my-box.jp directs to 133.18.202.89; each host name points to exactly one IP number.
Mail Servers
wlt.co.jp routes its mail through a single mail server, aspmx.my-box.jp.
wlt.co.jp has an identical mail server setup to otasuketai.net, kensetsu-bank.net, weld-art.com and shimakura-t.com, as well as other domains.
aspmx.my-box.jp carries a single IP number, which is 133.18.196.109.