17cao.com - robtex.com
17cao.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.103.2.19🇸🇬 Alibaba-Cloud43.103.0.0/18 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| NS | a7.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 | b7.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=1772944954 | ||||||
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 | ||||||
Subdomains
1.17cao.com |
(0x787878).17cao.com |
Same first word
Similar names
DNS History
18 records (5 active, 13 former)
●NSa.share-dns.com2026-03-11 → 2026-03-13 · 3 obs
● 2026-03-11 22:00:46
● 2026-03-13 14:27:38
●NSa7.share-dns.com2026-03-11 → 2026-03-13 · 3 obs
● 2026-03-11 22:00:46
● 2026-03-13 14:27:38
●NSb.share-dns.net2026-03-11 → 2026-03-13 · 3 obs
● 2026-03-11 22:00:46
● 2026-03-13 14:27:38
●NSb7.share-dns.net2026-03-11 → 2026-03-13 · 3 obs
● 2026-03-11 22:00:46
● 2026-03-13 14:27:38
○NSns1.thedomainnameserver.net2008-03-10 → 2008-03-10 · 3 obs
○ 2015-08-05 15:12:56
○ 2026-03-13 14:27:38
○NSns2.thedomainnameserver.net2008-03-10 → 2008-03-10 · 3 obs
○ 2015-08-05 15:12:56
○ 2026-03-13 14:27:38
○A132.148.4.2232016-05-01 → 2016-05-01 · 4 obs
● 2016-05-01 01:11:14
○ 2016-12-31 07:42:52
○ 2026-03-13 14:27:38
○A162.209.175.1252026-03-11 → 2026-03-13 · 2 obs
○ 2026-03-13 14:27:38
○A162.218.53.2112015-08-05 → 2015-08-05 · 4 obs
● 2015-08-05 15:12:56
○ 2015-12-08 01:17:14
○ 2026-03-13 14:27:38
○A162.218.53.2122015-08-05 → 2015-08-05 · 4 obs
● 2015-08-05 15:12:56
○ 2015-12-08 01:17:14
○ 2026-03-13 14:27:38
○A162.218.53.2132015-08-05 → 2015-08-05 · 4 obs
● 2015-08-05 15:12:56
○ 2015-12-08 01:17:14
○ 2026-03-13 14:27:38
○A162.218.53.2142015-08-05 → 2015-08-05 · 4 obs
● 2015-08-05 15:12:56
○ 2015-12-08 01:17:14
○ 2026-03-13 14:27:38
○A166.62.95.2122016-12-31 → 2016-12-31 · 4 obs
● 2016-12-31 07:42:52
○ 2017-11-22 00:08:26
○ 2026-03-13 14:27:38
●A43.103.2.192026-03-11 → 2026-03-13 · 3 obs
● 2026-03-11 22:00:46
● 2026-03-13 14:27:38
○A54.153.101.1512015-12-08 → 2016-02-05 · 5 obs
● 2015-12-08 01:17:14
● 2016-02-05 09:14:48
○ 2016-05-01 01:11:14
○ 2026-03-13 14:27:38
○A66.45.254.2442008-03-10 → 2008-03-10 · 3 obs
○ 2015-08-05 15:12:56
○ 2026-03-13 14:27:38
○A66.45.254.2452008-03-10 → 2008-03-10 · 3 obs
○ 2015-08-05 15:12:56
○ 2026-03-13 14:27:38
○A67.21.83.1252017-11-22 → 2017-11-22 · 4 obs
● 2017-11-22 00:08:26
○ 2026-03-11 22:00:46
○ 2026-03-13 14:27:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net... | - |
| 17cao.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 17cao.com (unsigned zone)
⏱️ Timing
Total: 437ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 43.103.2.19 |
| 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 (a7.share-dns.com)
Analysis
Hierarchy
17cao.com is parent of 1.17cao.com and (0x787878).17cao.com.
IP Addresses
17cao.com points to a single IP number: 43.103.2.19.
other host names for instance 151xo.com, 1346n.com, 174av.com, 4huav811.com and 047atv.com share IP numbers with 17cao.com.
Name Servers
17cao.com is delegated to four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.
17cao.com at least partially shares name servers with other domains, for instance zh-official-heibaisports.com, danrojas.com, downloadcluster.com, cnsthread.com and oemaz.com.
These name servers are often used together with the name servers a5.share-dns.com, b5.share-dns.net, a1.share-dns.com, b1.share-dns.net, a6.share-dns.com, b6.share-dns.net, a10.share-dns.com, b10.share-dns.net, a3.share-dns.com and b3.share-dns.net.
Host names with one IP:
a7.share-dns.com points to 172.64.53.25.
a.share-dns.com points to 172.64.53.25.
b7.share-dns.net points to 172.64.52.239.
b.share-dns.net points to 172.64.52.239.
Hosts pointing to 172.64.53.25: a7.share-dns.com, a.share-dns.com.
Hosts pointing to 172.64.52.239: b7.share-dns.net, b.share-dns.net.