aitac.jp - robtex.com
aitac.jp
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=1771290902 | ||||||
Subdomains
www.aitac.jp |
Same first word
Similar names
DNS History
12 records (7 active, 5 former)
●NSns-1447.awsdns-52.org2017-09-16 → 2026-03-02 · 2 obs
● 2026-03-02 18:15:12
●NSns-1694.awsdns-19.co.uk2017-09-16 → 2026-03-02 · 2 obs
● 2026-03-02 18:15:12
●NSns-467.awsdns-58.com2017-09-16 → 2026-03-02 · 2 obs
● 2026-03-02 18:15:12
●NSns-875.awsdns-45.net2017-09-16 → 2026-03-02 · 2 obs
● 2026-03-02 18:15:12
●MXdmail.kagoya.net2026-03-02 → 2026-03-02 · 2 obs
● 2026-03-02 18:15:12
○MXmail.aitac.jp2017-09-16 → 2017-09-16 · 2 obs
○ 2026-03-02 18:15:12
●A13.159.2.122026-03-02 → 2026-03-02 · 2 obs
● 2026-03-02 18:15:12
○A35.75.142.322026-03-02 → 2026-03-02 · 1 obs
○A54.248.125.262017-09-16 → 2017-09-16 · 2 obs
○ 2026-03-02 18:15:12
○A54.248.74.1732017-09-16 → 2017-09-16 · 2 obs
○ 2026-03-02 18:15:12
●A54.92.120.332026-03-02 → 2026-03-02 · 2 obs
● 2026-03-02 18:15:12
○A57.182.51.172026-03-02 → 2026-03-02 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| aitac.jp | ns-1694.awsdns-19.co.uk, ns-1447.awsdns-52.org, ns-467.awsdns-58.com, ns-875.awsdns-45.net | - |
✅ Authoritative Response
Server: 205.251.195.107
NS records: ns-1694.awsdns-19.co.uk, ns-1447.awsdns-52.org, ns-467.awsdns-58.com, ns-875.awsdns-45.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for aitac.jp (unsigned zone)
⏱️ Timing
Total: 924ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 54.92.120.33, 13.159.2.12 |
| NS | 4 | ns-1447.awsdns-52.org, ns-1694.awsdns-19.co.uk... |
| MX | 1 | dmail.kagoya.net (pri: 10) |
| TXT | 2 | amazonses:4flF8O0WIcE4KX0VtXLHeNmOonW4nX, v=spf1 include:kagoya.net ~all |
| SOA | 1 | ns-1447.awsdns-52.org awsdns-hostmaster. |
Analysis
Hierarchy
aitac.jp is the parent of www.aitac.jp.
IP Addresses
aitac.jp resolves to two IP numbers: 13.159.2.12 and 54.92.120.33.
Name Servers
aitac.jp is delegated to four name servers: ns-467.awsdns-58.com, ns-875.awsdns-45.net, ns-1447.awsdns-52.org and ns-1694.awsdns-19.co.uk.
aitac.jp shares some name servers with other domains, for example quinyx.info, stitchvip.com, d3ao0bxzscms14.cloudfront.net, spl-powerlines.com and maiasoft.jp.
Host names with two IP numbers
Two IPs per host:
ns-467.awsdns-58.com points to 2600:9000:5301:d300::1 and 205.251.193.211
ns-875.awsdns-45.net points to 2600:9000:5303:6b00::1 and 205.251.195.107
ns-1447.awsdns-52.org points to 2600:9000:5305:a700::1 and 205.251.197.167
ns-1694.awsdns-19.co.uk points to 2600:9000:5306:9e00::1 and 205.251.198.158
Mail Servers
aitac.jp is handled by a single mail server, dmail.kagoya.net.
aitac.jp shares the mail server setup with other domains, for example tama-nichi.com, omiya-fukushi.co.jp, data-print.jp, straumann-seminar-system.com and accessline.jp.
dmail.kagoya.net resolves to four IPs: 210.134.51.6, 210.134.51.7, 210.134.58.253 and 210.134.58.254.