zzhsysm.com - robtex.com
zzhsysm.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.186.45.169🇺🇸 AS395776192.186.45.0/24 SKBroadband customer route | ||||||
| NS | ns1.dns.com ⭐ | ||||||
| A | 2001:df2:f080:2::1:1🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.23.191.128🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.128🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.dns.com | ||||||
| A | 2001:df2:f080:2::1:2🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.23.191.129🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.129🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| SOA | ns1.dns.comadmin@dns.com serial=1768152781 | ||||||
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=1777243041 | ||||||
Same first word
zzhsysm.com |
DNS History
7 records (3 active, 4 former)
○NSns1.22.cn2017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 04:58:22
○ 2026-03-24 02:55:30
○ 2026-04-26 23:07:24
●NSns1.dns.com2026-03-24 → 2026-04-26 · 3 obs
● 2026-03-24 02:55:30
● 2026-04-26 23:07:24
○NSns11.xincache.com2015-06-06 → 2016-04-02 · 4 obs
● 2016-04-02 23:39:54
○ 2017-04-20 04:58:22
○ 2026-04-26 23:07:24
○NSns12.xincache.com2015-06-06 → 2016-04-02 · 4 obs
● 2016-04-02 23:39:54
○ 2017-04-20 04:58:22
○ 2026-04-26 23:07:24
●NSns2.dns.com2026-03-24 → 2026-04-26 · 3 obs
● 2026-03-24 02:55:30
● 2026-04-26 23:07:24
○A107.148.87.992017-04-20 → 2017-04-20 · 3 obs
○ 2026-03-24 02:55:30
○ 2026-04-26 23:07:24
●A192.186.45.1692026-03-24 → 2026-04-26 · 3 obs
● 2026-03-24 02:55:30
● 2026-04-26 23:07:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| zzhsysm.com | ns1.dns.com, ns2.dns.com | 6 records |
✅ Authoritative Response
Server:154.23.191.128
NS records: ns1.dns.com, ns2.dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zzhsysm.com (unsigned zone)
⏱️ Timing
Total: 204ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.186.45.169 |
| NS | 2 | ns1.dns.com, ns2.dns.com |
| SOA | 1 | ns1.dns.com admin.dns.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.dns.com, ns1.dns.com, ns1.dns.com...)
Analysis
IP Addresses
zzhsysm.com resolves to one IP number: 192.186.45.169.
other host names including wcfgroupfitness.com, scutedu.org, szjbbtz.com, jiemingsoft.com and lqcxzs.com share IP numbers with zzhsysm.com.
Name Servers
zzhsysm.com is delegated to two name servers ns1.dns.com and ns2.dns.com.
zzhsysm.com shares the same name server setup as other domains, for instance 79997www.com, tbhvalve.com, hh246.com, dianxiekeji.com and 80006.fyi.
zzhsysm.com at least partially shares name servers with other domains, for instance fmd.net.
Host names with three IPs:
ns1.dns.com points to 2001:df2:f080:2::1:1, 154.23.191.128 and 154.86.21.128.
ns2.dns.com points to 2001:df2:f080:2::1:2, 154.23.191.129 and 154.86.21.129.