ait-jp.com - robtex.com
ait-jp.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Subdomains
autodiscover.ait-jp.com |
Same first word
ait-jp.com |
Similar names
DNS History
9 records (6 active, 3 former)
○NSdns-b.iij.ad.jp2015-09-01 → 2020-01-10 · 4 obs
● 2020-01-10 21:11:44
○ 2026-03-09 01:45:32
○ 2026-03-24 05:09:04
○NSdns-c.iij.ad.jp2015-09-01 → 2020-01-10 · 4 obs
● 2020-01-10 21:11:44
○ 2026-03-09 01:45:32
○ 2026-03-24 05:09:04
●NSns1.bdm.microsoftonline.com2026-03-09 → 2026-03-24 · 3 obs
● 2026-03-09 01:45:32
● 2026-03-24 05:09:04
●NSns2.bdm.microsoftonline.com2026-03-09 → 2026-03-24 · 3 obs
● 2026-03-09 01:45:32
● 2026-03-24 05:09:04
●NSns3.bdm.microsoftonline.com2026-03-09 → 2026-03-24 · 3 obs
● 2026-03-09 01:45:32
● 2026-03-24 05:09:04
●NSns4.bdm.microsoftonline.com2026-03-09 → 2026-03-24 · 3 obs
● 2026-03-09 01:45:32
● 2026-03-24 05:09:04
○MXaitjp-com0i.mail.eo.outlook.com2015-09-01 → 2020-01-10 · 4 obs
● 2020-01-10 21:11:44
○ 2026-03-09 01:45:32
○ 2026-03-24 05:09:04
●MXaitjp-com0i.mail.protection.outlook.com2026-03-09 → 2026-03-24 · 3 obs
● 2026-03-09 01:45:32
● 2026-03-24 05:09:04
●A183.90.231.522026-03-09 → 2026-03-24 · 2 obs
● 2026-03-24 05:09:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ait-jp.com | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com | 8 records |
✅ Authoritative Response
Server:208.84.5.208
NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ait-jp.com (unsigned zone)
⏱️ Timing
Total: 161ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.231.52 |
| NS | 4 | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com... |
| MX | 1 | aitjp-com0i.mail.protection.outlook.com |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, mscid=eWxl7OkloNNm0ToAC9/96/jdm3kqO0WMpM |
| SOA | 1 | ns1.bdm.microsoftonline.com azuredns-hos |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)
Analysis
Hierarchy
The parent of autodiscover.ait-jp.com is ait-jp.com.
IP Addresses
ait-jp.com points to an IP address: 183.90.231.52.
other host names include www.tis-t.co.jp, daidan.co.jp, toho-group.com, kaiboso.com and e-technostar.com; they share IP numbers with ait-jp.com.
Name Servers
ait-jp.com delegates to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.
ait-jp.com at least partially shares name servers with other domains, for instance obim.eu, fullframe.nl, hodes.org, magnuspet.com.br and trojansystems.com.au.
Host names with two IP numbers: ns1.bdm.microsoftonline.com points to 2603:1061:0:700::d0 and 13.107.236.208; ns2.bdm.microsoftonline.com points to 2620:1ec:8ec:700::d0 and 150.171.21.208; ns3.bdm.microsoftonline.com points to 2a01:111:4000:700::d0 and 204.14.183.208; ns4.bdm.microsoftonline.com points to 2620:1ec:bda:700::d0 and 208.84.5.208.
Mail Servers
ait-jp.com is handled by a single mail server, aitjp-com0i.mail.protection.outlook.com.
Hostname aitjp-com0i.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:cc1a::1, 2a01:111:f403:cc1f::, 2a01:111:f403:cc1f::1, 2a01:111:f403:cc24::, 52.101.124.0, 52.101.124.1, 52.101.157.10 and 52.101.157.40.