qstcc.com - robtex.com
qstcc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.177.167.7🇺🇸 AS39847838.177.128.0/18 PEG TECH INC PT-82 | ||||||
| NS | a.share-dns.com ⭐ | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | b.share-dns.net | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1759121119 | ||||||
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 | ||||||
Same first word
qstcc.com |
Similar names
DNS History
11 records (3 active, 8 former)
●NSa.share-dns.com2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 04:32:52
●NSb.share-dns.net2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 04:32:52
○NSns25.domaincontrol.com2015-07-23 → 2016-09-20 · 4 obs
● 2016-09-20 09:22:22
○ 2017-08-17 20:39:28
○ 2026-03-22 04:32:52
○NSns26.domaincontrol.com2015-07-23 → 2016-09-20 · 4 obs
● 2016-09-20 09:22:22
○ 2017-08-17 20:39:28
○ 2026-03-22 04:32:52
○NSns4.dnsdun.com2017-08-17 → 2017-08-17 · 3 obs
● 2017-08-17 20:39:28
○ 2026-03-22 04:32:52
○NSns6.dnsdun.net2017-08-17 → 2017-08-17 · 3 obs
● 2017-08-17 20:39:28
○ 2026-03-22 04:32:52
○MXmailstore1.secureserver.net2015-07-23 → 2016-09-20 · 4 obs
● 2016-09-20 09:22:22
○ 2017-08-17 20:39:28
○ 2026-03-22 04:32:52
○MXsmtp.secureserver.net2015-07-23 → 2016-09-20 · 4 obs
● 2016-09-20 09:22:22
○ 2017-08-17 20:39:28
○ 2026-03-22 04:32:52
○A148.163.25.892017-08-17 → 2017-08-17 · 3 obs
● 2017-08-17 20:39:28
○ 2026-03-22 04:32:52
○A23.81.186.1102015-07-23 → 2016-09-20 · 4 obs
● 2016-09-20 09:22:22
○ 2017-08-17 20:39:28
○ 2026-03-22 04:32:52
●A38.177.167.72026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 04:32:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net... | - |
| qstcc.com | a.share-dns.com, b.share-dns.net | 1 record |
✅ Authoritative Response
Server: 172.64.53.25
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qstcc.com (unsigned zone)
⏱️ Timing
Total: 2012ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.177.167.7 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a.share-dns.com)
Analysis
IP Addresses
qstcc.com resolves to one IP number: 38.177.167.7.
Other host names, for example okwf.net.cn, share IP numbers with qstcc.com.
Name Servers
qstcc.com's delegation uses two name servers: a.share-dns.com and b.share-dns.net.
qstcc.com uses the same name server setup as other domains, such as 29021.com, eabenei.cn, xanwjs.com, fxyic.com and jubenshu.com.
qstcc.com at least partially shares name servers with other domains, including 2e5bdce5c125294e.com, mmxsoft.com, pekuul.com, 150www.com and daxgap.com.
These name servers are commonly used with a7.share-dns.com, b7.share-dns.net, a6.share-dns.com, b6.share-dns.net, a5.share-dns.com, b5.share-dns.net, a10.share-dns.com, b10.share-dns.net, a12.share-dns.com and b12.share-dns.net.
Host names with a single IP address: a.share-dns.com points to 172.64.53.25; b.share-dns.net points to 172.64.52.239.