szzhouyan.com - robtex.com
szzhouyan.com
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | ||||||
| NS | a5.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 | ||||||
| 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 | ||||||
| NS | b5.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 | ||||||
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=1777556026 | ||||||
Same first word
szzhouyan.com |
Similar names
DNS History
10 records (4 active, 6 former)
●NSa.share-dns.com2026-04-03 → 2026-04-30 · 3 obs
● 2026-04-03 17:00:38
● 2026-04-30 13:35:04
●NSa5.share-dns.com2026-04-03 → 2026-04-30 · 3 obs
● 2026-04-03 17:00:38
● 2026-04-30 13:35:04
●NSb.share-dns.net2026-04-03 → 2026-04-30 · 3 obs
● 2026-04-03 17:00:38
● 2026-04-30 13:35:04
●NSb5.share-dns.net2026-04-03 → 2026-04-30 · 3 obs
● 2026-04-03 17:00:38
● 2026-04-30 13:35:04
○NSdns31.hichina.com2015-06-02 → 2016-01-25 · 4 obs
● 2016-01-25 23:17:56
○ 2016-04-14 15:41:50
○ 2026-04-30 13:35:04
○NSdns32.hichina.com2015-06-02 → 2016-01-25 · 4 obs
● 2016-01-25 23:17:56
○ 2016-04-14 15:41:50
○ 2026-04-30 13:35:04
○NSexpire1.gname-dns.com2026-04-03 → 2026-04-30 · 2 obs
○ 2026-04-30 13:35:04
○NSexpire2.gname-dns.com2026-04-03 → 2026-04-30 · 2 obs
○ 2026-04-30 13:35:04
○A58.64.180.1432015-06-02 → 2016-01-25 · 4 obs
● 2016-01-25 23:17:56
○ 2016-04-14 15:41:50
○ 2026-04-30 13:35:04
○CNAMEexp.gs-cdn.com2026-04-03 → 2026-04-30 · 2 obs
○ 2026-04-30 13:35:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net... | - |
| szzhouyan.com | b5.share-dns.net, a5.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b5.share-dns.net, a5.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for szzhouyan.com (unsigned zone)
⏱️ Timing
Total: 747ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a5.share-dns.com)
Analysis
Name Servers
szzhouyan.com delegates to four name servers: a5.share-dns.com, a.share-dns.com, b5.share-dns.net and b.share-dns.net.
szzhouyan.com at least partially shares name servers with other domains, including fomde.com, moutaigd.com, fushisen.com, sdsubian.com and 02487.com.
These name servers are commonly used with a1.share-dns.com, b1.share-dns.net, a8.share-dns.com, b8.share-dns.net, a10.share-dns.com, b10.share-dns.net, a3.share-dns.com, b3.share-dns.net, a7.share-dns.com and b7.share-dns.net.
Host names with one IP number:
a5.share-dns.com and a.share-dns.com point to 172.64.53.25.
b5.share-dns.net and b.share-dns.net point to 172.64.52.239.
Host names that point to 172.64.53.25: a5.share-dns.com and a.share-dns.com.
Host names that point to 172.64.52.239: b5.share-dns.net and b.share-dns.net.