itdirector.jp - robtex.com
itdirector.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 163.43.197.165🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | www50125.sakura.ne.jp | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| A | 210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | master.dns.ne.jp | ||||||
| NS | ns1.dns.ne.jp | ||||||
| A | 61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | ns2.dns.ne.jp | ||||||
| MX | itdirector.jp ⭐ | ||||||
| A | 163.43.197.165🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | www50125.sakura.ne.jp | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2025-10-22 #19 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1776646803 | ||||||
MX for
itdirector.jp |
Same first word
itdirector.com.ua |
itdirector.org.ua |
itdirector.jp |
itdirector.com |
itdirector.it |
itdirector.net |
itdirector.net.ua |
Similar names
dirt(0x65726f746963).com |
creditriot.com |
riotdirect.net |
ricdetroit.org |
directorit.com |
triodirect.com |
triocredit.com |
DNS History
9 records (5 active, 4 former)
○NSddns1.interlink.or.jp2015-08-23 → 2017-02-15 · 6 obs
○ 2015-12-08 19:28:32
● 2016-03-14 02:49:42
● 2017-02-15 00:56:24
○ 2026-04-15 10:23:20
○ 2026-04-20 01:26:20
○NSddns2.interlink.or.jp2015-08-23 → 2017-02-15 · 6 obs
● 2015-12-08 19:28:32
○ 2016-03-14 02:49:42
● 2017-02-15 00:56:24
○ 2026-04-15 10:23:20
○ 2026-04-20 01:26:20
●NSmaster.dns.ne.jp2026-04-15 → 2026-04-20 · 3 obs
● 2026-04-15 10:23:20
● 2026-04-20 01:26:20
●NSns1.dns.ne.jp2026-04-15 → 2026-04-20 · 3 obs
● 2026-04-15 10:23:20
● 2026-04-20 01:26:20
●NSns2.dns.ne.jp2026-04-15 → 2026-04-20 · 3 obs
● 2026-04-15 10:23:20
● 2026-04-20 01:26:20
●MXitdirector.jp2026-04-15 → 2026-04-20 · 3 obs
● 2026-04-15 10:23:20
● 2026-04-20 01:26:20
○MXmail.itdirector.jp2015-08-23 → 2017-02-15 · 4 obs
● 2017-02-15 00:56:24
○ 2026-04-15 10:23:20
○ 2026-04-20 01:26:20
●A163.43.197.1652026-04-15 → 2026-04-20 · 3 obs
● 2026-04-15 10:23:20
● 2026-04-20 01:26:20
○A219.117.227.652015-08-23 → 2017-02-15 · 4 obs
● 2017-02-15 00:56:24
○ 2026-04-15 10:23:20
○ 2026-04-20 01:26:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, h.dns.jp, c.dns.jp, g.dns.jp... | - |
| itdirector.jp | ns1.dns.ne.jp, ns2.dns.ne.jp | 2 records |
✅ Authoritative Response
Server:61.211.236.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for itdirector.jp (unsigned zone)
⏱️ Timing
Total: 896ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 163.43.197.165 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | itdirector.jp (pri: 10) |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.dns.ne.jp, ns1.dns.ne.jp)
Analysis
Mail Server Role
itdirector.jp serves as the mail server for itdirector.jp.
IP Addresses
itdirector.jp points to a single IP number: 163.43.197.165.
Other host names, for instance mksystem.co.jp, c-mirai.com, telas.it, tommycat.isv.earth and signage.moe share IP numbers with itdirector.jp.
Name Servers
The delegation for itdirector.jp is handled by three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
itdirector.jp at least partially shares name servers with other domains, for instance w-ics.com, toyokoliners.sakura.ne.jp, miki-house.jp, aminoup.co.jp and active-imaging.com.
Host names with one IP number:
master.dns.ne.jp points to 210.224.172.18.
ns1.dns.ne.jp points to 61.211.236.1.
ns2.dns.ne.jp points to 133.167.21.1.
Mail Servers
A single mail server handles itdirector.jp.
itdirector.jp points to a single IP: 163.43.197.165.