szunicom.com - robtex.com
szunicom.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns.gdgz.cnuninet.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 221.4.66.66🇨🇳 CHINA169-GZ221.4.0.0/16 CNC Group CHINA169 Guangdong Province Network | ||||||
| PTR | ns2.cnc-gd.com | ||||||
| PTR | ns2.cnc-gd.net | ||||||
| NS | ns1.cnc-gd.net ⚠️ Not in zone NS records | ||||||
| A | 2408:8001:3002:34::1🇨🇳 CHINA169-GZ2408:8001:3000::/36 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street | ||||||
| A | 221.4.9.48🇨🇳 CHINA169-GZ221.4.8.0/22 CMI (Customer Route) | ||||||
| PTR | ns1.cnc-gd.com | ||||||
| PTR | ns1.cnc-gd.net | ||||||
| NS | ns2.cnc-gd.net ⚠️ Not in zone NS records | ||||||
| A | 2408:8001:3002:35::1🇨🇳 CHINA169-GZ2408:8001:3000::/36 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street | ||||||
| A | 221.4.66.66🇨🇳 CHINA169-GZ221.4.0.0/16 CNC Group CHINA169 Guangdong Province Network | ||||||
| PTR | ns2.cnc-gd.com | ||||||
| PTR | ns2.cnc-gd.net | ||||||
| SOA | dns.gdgz.cnuninet.netroot@dns.gdgz.cnuninet.net 2009-12-24 #74 | ||||||
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=1774711657 | ||||||
Subdomains
www.szunicom.com |
Same first word
Similar names
DNS History
6 records (3 active, 3 former)
●NSdns.gdgz.cnuninet.net2015-06-03 → 2026-03-28 · 2 obs
● 2026-03-28 15:33:12
●NSns1.cnc-gd.net2026-02-26 → 2026-03-28 · 3 obs
● 2026-02-26 02:55:16
● 2026-03-28 15:33:12
●NSns2.cnc-gd.net2026-02-26 → 2026-03-28 · 3 obs
● 2026-02-26 02:55:16
● 2026-03-28 15:33:12
○MXavgw.szunicom.com2015-06-03 → 2020-01-11 · 4 obs
● 2020-01-11 09:01:50
○ 2026-02-26 02:55:16
○ 2026-03-28 15:33:12
○MXmail.szunicom.com2015-06-03 → 2020-01-11 · 4 obs
● 2020-01-11 09:01:50
○ 2026-02-26 02:55:16
○ 2026-03-28 15:33:12
○A211.96.107.1942015-06-03 → 2020-01-11 · 4 obs
● 2020-01-11 09:01:50
○ 2026-02-26 02:55:16
○ 2026-03-28 15:33:12
🔍 DNS Trace
Analysis
Hierarchy
szunicom.com is a parent of www.szunicom.com.
Name Servers
The delegation for szunicom.com is handled by three name servers: ns1.cnc-gd.net, ns2.cnc-gd.net and dns.gdgz.cnuninet.net.
szunicom.com at least partially shares name servers with other domains, for instance 54.5.221.in-addr.arpa, 69.252.58.in-addr.arpa, 87.120.in-addr.arpa, 5.250.58.in-addr.arpa and 90.91.112.in-addr.arpa.
These name servers are commonly used together with the name servers gz1-dns.gdgz.cncnet.net, gz2-dns.gdgz.cncnet.net, ns1.cnc-gd.com, dns1-ftcg.gdsz.cncnet.net, dns2-ftcg.gdsz.cncnet.net, ns3.cnc-gd.net, ns1.dns.gdgz.cnuninet.net, dns.ns1.cnc-gd.net, ns2.cnc-gd.com and ns3.cnc-gd.com.
Host names with two IP numbers:
ns1.cnc-gd.net points to 2408:8001:3002:34::1 and 221.4.9.48.
ns2.cnc-gd.net points to 2408:8001:3002:35::1 and 221.4.66.66.
Host names with one IP number:
dns.gdgz.cnuninet.net points to 221.4.66.66.
Host names that point to 221.4.66.66: ns2.cnc-gd.net and dns.gdgz.cnuninet.net.