qc520.com - robtex.com
qc520.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.160.190.62🇺🇸 SHARKTECH-1104.160.190.0/24 CMI (Customer Route) | ||||||
| PTR | news-62-190-160-104.arcoiris.com.br | ||||||
| NS | exp1.ename.net ⚠️ Not in zone NS records | ||||||
| A | 128.14.163.254🇺🇸 TELX-AS21859128.14.162.0/23 | ||||||
| NS | exp2.ename.net ⚠️ Not in zone NS records | ||||||
| A | 128.14.163.254🇺🇸 TELX-AS21859128.14.162.0/23 | ||||||
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
Similar names
DNS History
15 records (3 active, 12 former)
○NScs1.xz.com2017-04-09 → 2017-04-09 · 4 obs
● 2017-04-09 21:03:38
○ 2026-03-21 11:31:52
○ 2026-03-24 10:05:30
○NScs1.xz.com,cs2.xz.com2017-04-09 → 2017-04-09 · 4 obs
● 2017-04-09 21:03:38
○ 2026-03-21 11:31:52
○ 2026-03-24 10:05:30
●NSexp1.ename.net2026-03-21 → 2026-03-24 · 3 obs
● 2026-03-21 11:31:52
● 2026-03-24 10:05:30
●NSexp2.ename.net2026-03-21 → 2026-03-24 · 3 obs
● 2026-03-21 11:31:52
● 2026-03-24 10:05:30
○NSf1g1ns1.dnspod.net2016-03-19 → 2016-07-10 · 4 obs
● 2016-07-10 16:16:20
○ 2017-04-09 21:03:38
○ 2026-03-24 10:05:30
○NSf1g1ns2.dnspod.net2016-03-19 → 2016-07-10 · 4 obs
● 2016-07-10 16:16:20
○ 2017-04-09 21:03:38
○ 2026-03-24 10:05:30
○MXmail.skrimple.com2015-08-10 → 2015-12-04 · 4 obs
● 2015-12-04 13:48:50
○ 2016-03-19 06:58:26
○ 2026-03-24 10:05:30
○A103.195.150.522016-03-19 → 2016-07-10 · 5 obs
● 2016-03-19 06:58:26
● 2016-07-10 16:16:20
○ 2017-04-09 21:03:38
○ 2026-03-24 10:05:30
○A103.232.215.1362015-12-04 → 2015-12-04 · 4 obs
● 2015-12-04 13:48:50
○ 2016-03-19 06:58:26
○ 2026-03-24 10:05:30
●A104.160.190.622026-03-21 → 2026-03-24 · 3 obs
● 2026-03-21 11:31:52
● 2026-03-24 10:05:30
○A162.218.54.422015-08-10 → 2015-08-10 · 3 obs
○ 2015-12-04 13:48:50
○ 2026-03-24 10:05:30
○A174.139.250.1942017-04-09 → 2017-04-09 · 4 obs
● 2017-04-09 21:03:38
○ 2026-03-21 11:31:52
○ 2026-03-24 10:05:30
○A198.12.15.2442015-08-10 → 2015-08-10 · 3 obs
○ 2015-12-04 13:48:50
○ 2026-03-24 10:05:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| qc520.com | exp1.ename.net, exp2.ename.net | - |
✅ Authoritative Response
Server:128.14.163.254
NS records: exp1.ename.net, exp2.ename.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qc520.com (unsigned zone)
⏱️ Timing
Total: 2633ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.160.190.62 |
Analysis
IP Addresses
qc520.com points to a single IP number: 104.160.190.62.
Other host names, for instance senlaber.com, lyyos.com, hcansy.com, szqjdz.com and mangquy.cn share IP numbers with qc520.com.
Name Servers
qc520.com is delegated to two name servers: exp1.ename.net and exp2.ename.net.
qc520.com uses the same name server setup as other domains, for instance hengjufc.com, shaidanle.com, wz360.cn, kfzyw.com and weixingkeji.com.
Host names with a single IP number:
exp1.ename.net points to 128.14.163.254.
exp2.ename.net points to 128.14.163.254.
Host names pointing to 128.14.163.254: exp1.ename.net and exp2.ename.net.