4techwork.com - robtex.com
4techwork.com
| CNAME | www.4techwork.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.193.215.7🇰🇷 AS400619154.193.212.0/22 | ||||||
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=1775959132 | ||||||
Subdomains
www.4techwork.com |
Same first word
4techwork.com |
Similar names
DNS History
11 records (5 active, 6 former)
●NSa.share-dns.com2026-03-27 → 2026-04-12 · 3 obs
○ 2015-11-08 20:09:44
● 2026-03-27 11:20:38
● 2026-04-12 02:08:26
● 2026-03-27 11:20:38
● 2026-04-12 02:08:26
●NSa7.share-dns.com2026-03-27 → 2026-04-12 · 3 obs
○ 2015-11-08 20:09:44
● 2026-03-27 11:20:38
● 2026-04-12 02:08:26
● 2026-03-27 11:20:38
● 2026-04-12 02:08:26
●NSb.share-dns.net2026-03-27 → 2026-04-12 · 3 obs
○ 2015-11-08 20:09:44
● 2026-03-27 11:20:38
● 2026-04-12 02:08:26
● 2026-03-27 11:20:38
● 2026-04-12 02:08:26
●NSb7.share-dns.net2026-03-27 → 2026-04-12 · 3 obs
○ 2015-11-08 20:09:44
● 2026-03-27 11:20:38
● 2026-04-12 02:08:26
● 2026-03-27 11:20:38
● 2026-04-12 02:08:26
○NSns1646.ztomy.com2015-08-26 → 2015-10-25 · 4 obs
● 2015-08-26 10:24:44
● 2015-10-25 15:55:38
○ 2015-11-08 20:09:44
○ 2026-04-12 02:08:26
● 2015-10-25 15:55:38
○ 2015-11-08 20:09:44
○ 2026-04-12 02:08:26
○NSns2646.ztomy.com2015-08-26 → 2015-10-25 · 4 obs
● 2015-08-26 10:24:44
● 2015-10-25 15:55:38
○ 2015-11-08 20:09:44
○ 2026-04-12 02:08:26
● 2015-10-25 15:55:38
○ 2015-11-08 20:09:44
○ 2026-04-12 02:08:26
○NSsp1.gname-dns.com2026-03-27 → 2026-04-12 · 2 obs
○ 2026-03-27 11:20:38
○ 2026-04-12 02:08:26
○ 2026-04-12 02:08:26
○NSsp2.gname-dns.com2026-03-27 → 2026-04-12 · 2 obs
○ 2026-03-27 11:20:38
○ 2026-04-12 02:08:26
○ 2026-04-12 02:08:26
○A141.8.226.142015-08-26 → 2015-10-25 · 4 obs
● 2015-08-26 10:24:44
● 2015-10-25 15:55:38
○ 2015-11-08 20:09:44
○ 2026-04-12 02:08:26
● 2015-10-25 15:55:38
○ 2015-11-08 20:09:44
○ 2026-04-12 02:08:26
●CNAMEwww.4techwork.com2026-03-27 → 2026-04-12 · 2 obs
● 2026-03-27 11:20:38
● 2026-04-12 02:08:26
● 2026-04-12 02:08:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 4techwork.com | b7.share-dns.net, a7.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b7.share-dns.net, a7.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4techwork.com (unsigned zone)
⏱️ Timing
Total: 387ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
| CNAME | 1 | www.4techwork.com |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a7.share-dns.com)
Analysis
Hierarchy
The parent of www.4techwork.com is 4techwork.com.
IP Addresses
4techwork.com points to a single IP number: 154.193.215.7.
Other host names, for instance www.egsca.com and www.4techwork.com, share IP numbers with 4techwork.com.