lstech.com - robtex.com
lstech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
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=1785105377 | ||||||
Subdomains
dingtalkclient.lstech.com |
null.lstech.com |
Same first word
lstech.cz |
lstech.kr |
lstech.org |
lstech.nl |
lstech.io |
lstech.fr |
lstech.ru |
lstech.info |
lstech.biz |
lstech.com.hk |
lstech.com.br |
lstech.de |
lstech.com |
lstech.ch |
lstech.co |
lstech.cn |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns3.afternic.com2026-05-25 → 2026-07-26 · 3 obs
● 2026-05-25 19:08:52
● 2026-07-26 22:55:50
●NSns4.afternic.com2026-05-25 → 2026-07-26 · 3 obs
● 2026-05-25 19:08:52
● 2026-07-26 22:55:50
○NSns57.domaincontrol.com2015-08-11 → 2017-06-11 · 4 obs
● 2017-06-11 20:29:58
○ 2026-05-25 19:08:52
○ 2026-07-26 22:55:50
○NSns58.domaincontrol.com2017-06-11 → 2017-06-11 · 4 obs
● 2017-06-11 20:29:58
○ 2026-05-25 19:08:52
○ 2026-07-26 22:55:50
○MXmailstore1.secureserver.net2015-08-11 → 2017-06-11 · 4 obs
● 2017-06-11 20:29:58
○ 2026-05-25 19:08:52
○ 2026-07-26 22:55:50
○MXsmtp.secureserver.net2015-08-11 → 2017-06-11 · 4 obs
● 2017-06-11 20:29:58
○ 2026-05-25 19:08:52
○ 2026-07-26 22:55:50
●A13.248.169.482026-05-25 → 2026-07-26 · 3 obs
● 2026-05-25 19:08:52
● 2026-07-26 22:55:50
○A50.63.197.82015-08-11 → 2017-06-11 · 4 obs
● 2017-06-11 20:29:58
○ 2026-05-25 19:08:52
○ 2026-07-26 22:55:50
●A76.223.54.1462026-05-25 → 2026-07-26 · 3 obs
● 2026-05-25 19:08:52
● 2026-07-26 22:55:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| lstech.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:173.201.66.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lstech.com (unsigned zone)
⏱️ Timing
Total: 85ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
Hierarchy
dingtalkclient.lstech.com and null.lstech.com each fall under lstech.com as their parent domain.
IP Addresses
lstech.com points to the IP addresses 13.248.169.48 and 76.223.54.146
Two other host names, along with chatsupport.net, nucoal.com and realprovider.com, also share IP numbers with lstech.com.
Name Servers
The NS records for lstech.com delegate to ns3.afternic.com and ns4.afternic.com.
lstech.com shares its NS records with other domains, for example unwo.com, viettalk.com, earry.com and two others.
lstech.com shares at least some of its name servers with other domains, for example agrodata.org, yzdao.com, pix-e.com and brainbahn.com.
Each of ns3.afternic.com and ns4.afternic.com has one IP address: ns3.afternic.com uses 97.74.98.65 and ns4.afternic.com uses 173.201.66.65.