zqopt.com - robtex.com
zqopt.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 191.214.93.66🇧🇷 UNSPECIFIED160.0.0.0/3 | ||||||
| NS | a1.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| 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 | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| 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 ⚠️ Not in zone NS records | ||||||
| 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 | ||||||
| NS | b1.share-dns.net ⚠️ Not in parent delegation | ||||||
| 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=1773836660 | ||||||
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
zqopt.com |
Similar names
DNS History
14 records (5 active, 9 former)
●NSa.share-dns.com2026-02-28 → 2026-03-22 · 3 obs
● 2026-02-28 09:22:28
● 2026-03-22 20:37:30
●NSa1.share-dns.com2026-02-28 → 2026-03-22 · 3 obs
● 2026-02-28 09:22:28
● 2026-03-22 20:37:30
●NSb.share-dns.net2026-02-28 → 2026-03-22 · 3 obs
● 2026-02-28 09:22:28
● 2026-03-22 20:37:30
●NSb1.share-dns.net2026-02-28 → 2026-03-22 · 3 obs
● 2026-02-28 09:22:28
● 2026-03-22 20:37:30
○NSf1g1ns1.dnspod.net2016-03-11 → 2020-04-13 · 5 obs
● 2016-03-11 23:13:06
● 2020-04-13 17:46:42
○ 2026-02-28 09:22:28
○ 2026-03-22 20:37:30
○NSf1g1ns2.dnspod.net2016-03-11 → 2020-04-13 · 5 obs
● 2016-03-11 23:13:06
● 2020-04-13 17:46:42
○ 2026-02-28 09:22:28
○ 2026-03-22 20:37:30
○NSns7.ns365.net2015-05-21 → 2015-10-12 · 4 obs
● 2015-10-12 11:07:26
○ 2015-12-09 19:38:54
○ 2026-03-22 20:37:30
○NSns8.ns365.net2015-05-21 → 2015-10-12 · 4 obs
● 2015-10-12 11:07:26
○ 2015-12-09 19:38:54
○ 2026-03-22 20:37:30
○MXmail.zqopt.com2015-05-21 → 2015-10-12 · 4 obs
● 2015-10-12 11:07:26
○ 2015-12-09 19:38:54
○ 2026-03-22 20:37:30
○A108.187.235.1392020-04-13 → 2020-04-13 · 4 obs
● 2020-04-13 17:46:42
○ 2026-02-28 09:22:28
○ 2026-03-22 20:37:30
○A156.232.206.1042026-02-28 → 2026-03-17 · 5 obs
● 2026-02-28 09:22:28
● 2026-03-17 01:00:10
○ 2026-03-22 00:44:50
○ 2026-03-22 20:37:30
●A191.214.93.662026-03-22 → 2026-03-22 · 3 obs
● 2026-03-22 00:44:50
● 2026-03-22 20:37:30
○A203.186.195.742015-05-21 → 2015-10-12 · 4 obs
● 2015-10-12 11:07:26
○ 2015-12-09 19:38:54
○ 2026-03-22 20:37:30
○A23.104.18.1232016-03-11 → 2016-07-08 · 5 obs
● 2016-03-11 23:13:06
● 2016-07-08 04:15:40
○ 2020-04-13 17:46:42
○ 2026-03-22 20:37:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| zqopt.com | b1.share-dns.net, a1.share-dns.com | 1 record |
✅ Authoritative Response
Server: 172.64.52.239
NS records: b1.share-dns.net, a1.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zqopt.com (unsigned zone)
⏱️ Timing
Total: 136ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 191.214.93.66 |
| 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 (a1.share-dns.com)
Analysis
IP Addresses
zqopt.com resolves to one IP number: 191.214.93.66.
Other host names, for instance chnansu.com, xiangzisiwang.com, tcfzx.com, jezoe.net and xzszgc168.com share IP numbers with zqopt.com.
Name Servers
zqopt.com delegates to four name servers: a1.share-dns.com, a.share-dns.com, b1.share-dns.net and b.share-dns.net.
zqopt.com at least partially shares name servers with other domains, including teamlogowatches.com, jbeyey.com, 18xcg.com, xuyixinxi.com and tsingber-device.com.
These name servers are commonly used with a12.share-dns.com, b12.share-dns.net, a2.share-dns.com, b2.share-dns.net, a10.share-dns.com, b10.share-dns.net, a5.share-dns.com, b5.share-dns.net, a3.share-dns.com and b3.share-dns.net.
Host names with one IP number:
a1.share-dns.com and a.share-dns.com point to 172.64.53.25.
b1.share-dns.net and b.share-dns.net point to 172.64.52.239.
Host names that point to 172.64.53.25: a1.share-dns.com and a.share-dns.com.
Host names that point to 172.64.52.239: b1.share-dns.net and b.share-dns.net.