23300c.com - robtex.com
23300c.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.239.167.6🇺🇸 HDHK38.239.160.0/20 | ||||||
| NS | a4.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 | b4.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=1773376108 | ||||||
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
www.23300c.com |
Same first word
23300c.com |
DNS History
14 records (5 active, 9 former)
●NSa.share-dns.com2026-03-20 → 2026-03-20 · 2 obs
● 2026-03-20 01:06:44
●NSa4.share-dns.com2026-03-20 → 2026-03-20 · 2 obs
● 2026-03-20 01:06:44
●NSb.share-dns.net2026-03-20 → 2026-03-20 · 2 obs
● 2026-03-20 01:06:44
●NSb4.share-dns.net2026-03-20 → 2026-03-20 · 2 obs
● 2026-03-20 01:06:44
○NSns49.domaincontrol.com2017-09-09 → 2017-09-09 · 3 obs
○ 2026-02-16 03:56:02
○ 2026-03-20 01:06:44
○NSns50.domaincontrol.com2017-09-09 → 2017-09-09 · 3 obs
○ 2026-02-16 03:56:02
○ 2026-03-20 01:06:44
○NSrohin.ns.cloudflare.com2026-02-16 → 2026-02-27 · 4 obs
● 2026-02-16 03:56:02
● 2026-02-27 11:06:54
○ 2026-03-20 01:06:44
○NSzariyah.ns.cloudflare.com2026-02-16 → 2026-02-27 · 4 obs
● 2026-02-16 03:56:02
● 2026-02-27 11:06:54
○ 2026-03-20 01:06:44
○A104.21.29.1022026-02-16 → 2026-02-27 · 4 obs
● 2026-02-16 03:56:02
● 2026-02-27 11:06:54
○ 2026-03-20 01:06:44
○A172.67.171.1112026-02-16 → 2026-02-27 · 4 obs
● 2026-02-16 03:56:02
● 2026-02-27 11:06:54
○ 2026-03-20 01:06:44
○A2606:4700:3034::6815:1d662026-02-16 → 2026-02-27 · 4 obs
● 2026-02-16 03:56:02
● 2026-02-27 11:06:54
○ 2026-03-20 01:06:44
○A2606:4700:3036::ac43:ab6f2026-02-16 → 2026-02-27 · 4 obs
● 2026-02-16 03:56:02
● 2026-02-27 11:06:54
○ 2026-03-20 01:06:44
●A38.239.167.62026-03-20 → 2026-03-20 · 2 obs
● 2026-03-20 01:06:44
○A50.63.202.392017-09-09 → 2017-09-09 · 3 obs
○ 2026-02-16 03:56:02
○ 2026-03-20 01:06:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net... | - |
| 23300c.com | b4.share-dns.net, a4.share-dns.com | 1 record |
✅ Authoritative Response
Server: 172.64.52.239
NS records: b4.share-dns.net, a4.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 23300c.com (unsigned zone)
⏱️ Timing
Total: 243ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.239.167.6 |
| 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 (a4.share-dns.com)
Analysis
Hierarchy
www.23300c.com is a child of 23300c.com.
IP Addresses
23300c.com resolves to one IP number: 38.239.167.6.
Name Servers
23300c.com delegates to four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.
23300c.com at least partially shares name servers with other domains, including hdmember.com, henangeli.com, xywmzs.com, zonadocumental.com and zzsfwz.com.
These name servers are commonly used with a7.share-dns.com, b7.share-dns.net, a10.share-dns.com, b10.share-dns.net, a12.share-dns.com, b12.share-dns.net, a8.share-dns.com, b8.share-dns.net, a1.share-dns.com and b1.share-dns.net.
Host names with one IP number:
a4.share-dns.com and a.share-dns.com point to 172.64.53.25.
b4.share-dns.net and b.share-dns.net point to 172.64.52.239.
Host names that point to 172.64.53.25: a4.share-dns.com and a.share-dns.com.
Host names that point to 172.64.52.239: b4.share-dns.net and b.share-dns.net.