ks-beltech.com - robtex.com
ks-beltech.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=1778795356 | ||||||
Subdomains
www.ks-beltech.com |
Same first word
ks-beltech.com |
Similar names
DNS History
10 records (6 active, 4 former)
●NS01.dnsv.jp2015-11-07 → 2026-05-14 · 3 obs
● 2015-11-07 17:13:08
● 2026-05-14 21:51:52
●NS02.dnsv.jp2015-11-07 → 2026-05-14 · 3 obs
● 2015-11-07 17:13:08
● 2026-05-14 21:51:52
●NS03.dnsv.jp2015-11-07 → 2026-05-14 · 3 obs
● 2015-11-07 17:13:08
● 2026-05-14 21:51:52
●NS04.dnsv.jp2015-11-07 → 2026-05-14 · 3 obs
● 2015-11-07 17:13:08
● 2026-05-14 21:51:52
○NSns01.gmoserver.jp2015-07-03 → 2015-07-03 · 3 obs
○ 2015-11-07 17:13:08
○ 2026-05-14 21:51:52
○NSns02.gmoserver.jp2015-07-03 → 2015-07-03 · 3 obs
○ 2015-11-07 17:13:08
○ 2026-05-14 21:51:52
●MXksbeltech-com0e.mail.protection.outlook.com2026-04-22 → 2026-05-14 · 3 obs
● 2026-04-22 01:40:44
● 2026-05-14 21:51:52
○MXmx.ks-beltech.com2015-07-03 → 2018-10-23 · 4 obs
● 2018-10-23 03:30:32
○ 2026-04-22 01:40:44
○ 2026-05-14 21:51:52
●A153.126.145.882026-04-22 → 2026-05-14 · 3 obs
● 2026-04-22 01:40:44
● 2026-05-14 21:51:52
○A210.253.98.1482015-07-03 → 2015-07-03 · 3 obs
○ 2015-11-07 17:13:08
○ 2026-05-14 21:51:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net... | - |
| ks-beltech.com | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
✅ Authoritative Response
Server:157.7.33.53
NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ks-beltech.com (unsigned zone)
⏱️ Timing
Total: 1796ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.126.145.88 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| MX | 1 | ksbeltech-com0e.mail.protection.outlook. |
| TXT | 2 | MS=ms51414703, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
Analysis
Hierarchy
ks-beltech.com is the parent of www.ks-beltech.com.
IP Addresses
ks-beltech.com points to a single IP number: 153.126.145.88.
Other host names, for instance www.ks-beltech.com, share IP numbers with ks-beltech.com.
Name Servers
ks-beltech.com is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
ks-beltech.com at least partially shares name servers with other domains, for instance urban-research.co.jp, cram.school, mevius.co.jp, zero-o-guchi.com and doctor-health.net.
Two IPs for hosts:
01.dnsv.jp points to: 2400:8500:3300::53 and 157.7.32.53
03.dnsv.jp points to: 2400:8500:3000::53 and 157.7.34.53
04.dnsv.jp points to: 2400:8500:3fff::53 and 157.7.35.53
One IP for a host:
02.dnsv.jp points to: 157.7.33.53
Mail Servers
ks-beltech.com is handled by a single mail server, ksbeltech-com0e.mail.protection.outlook.com.
Host name ksbeltech-com0e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc1a::1, 2a01:111:f403:cc1a::2, 2a01:111:f403:cc1a::3, 2a01:111:f403:cc24::, 52.101.124.6, 52.101.157.10, 52.101.157.11 and 52.101.157.40.