zssym.com - robtex.com
zssym.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.206.137.170🇭🇰 OWGELS-AS-AP154.206.137.0/24 | ||||||
| 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 | ||||||
| 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 | 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 | 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 | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1785129058 | ||||||
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=1785694647 | ||||||
Same first word
zssym.com |
Similar names
ymszs.com |
szmys.com |
myszs.com |
mzsys.tokyo |
mzssy.com |
szyms.com.cn |
szysm.com |
zysms.com |
ysmsz.com |
smszy.com |
symsz.com |
szyms.com |
szysm.cn |
zmsys.com |
DNS History
9 records (5 active, 4 former)
●NSa.share-dns.com2026-07-17 → 2026-08-02 · 3 obs
● 2026-07-17 05:38:10
● 2026-08-02 18:44:18
●NSa4.share-dns.com2026-07-17 → 2026-08-02 · 3 obs
● 2026-07-17 05:38:10
● 2026-08-02 18:44:18
●NSb.share-dns.net2026-07-17 → 2026-08-02 · 3 obs
● 2026-07-17 05:38:10
● 2026-08-02 18:44:18
●NSb4.share-dns.net2026-07-17 → 2026-08-02 · 3 obs
● 2026-07-17 05:38:10
● 2026-08-02 18:44:18
○NSdns.bizcn.com2016-12-17 → 2017-09-02 · 4 obs
● 2017-09-02 11:17:34
○ 2026-07-17 05:38:10
○ 2026-08-02 18:44:18
○NSns7.cnmsn.net2016-12-17 → 2017-09-02 · 4 obs
● 2017-09-02 11:17:34
○ 2026-07-17 05:38:10
○ 2026-08-02 18:44:18
○NSns8.cnmsn.net2016-12-17 → 2017-09-02 · 4 obs
● 2017-09-02 11:17:34
○ 2026-07-17 05:38:10
○ 2026-08-02 18:44:18
●A154.206.137.1702026-07-17 → 2026-08-02 · 3 obs
● 2026-07-17 05:38:10
● 2026-08-02 18:44:18
○A210.56.50.922017-09-02 → 2017-09-02 · 3 obs
○ 2026-07-17 05:38:10
○ 2026-08-02 18:44:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net... | - |
| zssym.com | b4.share-dns.net, a4.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b4.share-dns.net, a4.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zssym.com (unsigned zone)
⏱️ Timing
Total: 204ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.206.137.170 |
| 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
IP Addresses
zssym.com resolves to just one IP address, 154.206.137.170.
Name Servers
The NS records for zssym.com point to four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.
There is at least partial name server overlap between zssym.com and other domains — ncyasb.com, whhengyue.com, gdgezm.com and two more among them.
These name servers regularly appear alongside a5.share-dns.com, b5.share-dns.net, a3.share-dns.com and 7 other name servers in NS record sets.
a4.share-dns.com resolves to 172.64.53.25, as does a.share-dns.com. b4.share-dns.net resolves to 172.64.52.239, as does b.share-dns.net.
a4.share-dns.com and a.share-dns.com are host names that each point to 172.64.53.25 IP addresses.
b4.share-dns.net and b.share-dns.net are host names that each point to 172.64.52.239 IP addresses.