zenkoutech.com - robtex.com
zenkoutech.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=1776240757 | ||||||
Subdomains
mail.zenkoutech.com |
Same first word
zenkoutech.com |
DNS History
10 records (8 active, 2 former)
●NSdns1.name-services.com2016-12-15 → 2026-04-15 · 2 obs
● 2026-04-15 08:14:30
●NSdns2.name-services.com2016-12-15 → 2026-04-15 · 2 obs
● 2026-04-15 08:14:30
●NSdns3.name-services.com2016-12-15 → 2026-04-15 · 2 obs
● 2026-04-15 08:14:30
●NSdns4.name-services.com2016-12-15 → 2026-04-15 · 2 obs
● 2026-04-15 08:14:30
●NSdns5.name-services.com2016-12-15 → 2026-04-15 · 2 obs
● 2026-04-15 08:14:30
●MXmail.zenkoutech.com2026-03-08 → 2026-04-15 · 2 obs
● 2026-04-15 08:14:30
○A1.33.61.1062016-12-15 → 2016-12-15 · 3 obs
○ 2017-11-27 05:53:38
○ 2026-04-15 08:14:30
○A111.89.42.1982017-11-27 → 2017-11-27 · 4 obs
● 2017-11-27 05:53:38
○ 2026-03-08 07:24:38
○ 2026-04-15 08:14:30
●A163.44.177.192026-03-08 → 2026-04-15 · 3 obs
● 2026-03-08 07:24:38
● 2026-04-15 08:14:30
●A2400:8500:1301:162::19:12026-03-08 → 2026-04-15 · 3 obs
● 2026-03-08 07:24:38
● 2026-04-15 08:14:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| zenkoutech.com | dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com... | 10 records |
✅ Authoritative Response
Server:64.98.148.137
NS records: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com, dns5.name-services.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zenkoutech.com (unsigned zone)
⏱️ Timing
Total: 288ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 163.44.177.19 |
| AAAA | 1 | 2400:8500:1301:162::19:1 |
| NS | 5 | dns5.name-services.com, dns2.name-services.com... |
| MX | 1 | mail.zenkoutech.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:163.44.177.19 include:mxr.val |
| SOA | 1 | dns1.name-services.com info.name-service |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (dns1.name-services.com, dns1.name-services.com, dns2.name-services.com...)
Analysis
Hierarchy
The parent of mail.zenkoutech.com is zenkoutech.com.
IP Addresses
zenkoutech.com resolves to two IP numbers: 2400:8500:1301:162::19:1 and 163.44.177.19.
Other host names, for instance masoft.info, chuttan.com, dual-auction.com, o-t.jp and infosec.jp share IP numbers with zenkoutech.com.
Name Servers
zenkoutech.com is delegated to five name servers: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com and dns5.name-services.com.
zenkoutech.com partially shares name servers with other domains; examples include natfin.net, tashfeer.net, 1-800-billion.com, offload.com and apssk.com.
Host names with two IP numbers:
dns1.name-services.com points to: 2604:4000:2800:2000:64:98:148:137 and 64.98.148.137
dns2.name-services.com points to: 2604:4000:0:d:216:40:47:201 and 216.40.47.201
dns3.name-services.com points to: 2604:4000:2800:2000:64:98:148:138 and 64.98.148.138
dns4.name-services.com points to: 2604:4000:0:d:216:40:47:202 and 216.40.47.202
dns5.name-services.com points to: 2604:4000:2800:2000:64:98:148:139 and 64.98.148.139
Mail Servers
zenkoutech.com is handled by a single mail server, mail.zenkoutech.com.
Host mail.zenkoutech.com resolves to two IPs: 2400:8500:1301:162::19:1 and 163.44.177.19.