sdbkzn.com - robtex.com
sdbkzn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.186.36.185🇺🇸 AS395776192.186.36.0/24 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=1768525393 | ||||||
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=1774666007 | ||||||
rank #94465 in the tld
📈 Tranco rank: #862,125
Same first word
sdbkzn.com |
Similar names
DNS History
7 records (3 active, 4 former)
○NSns1.cnolnic.net2008-03-15 → 2008-03-15 · 3 obs
○ 2015-09-25 11:05:24
○ 2026-03-28 02:58:24
●NSns1.dns.com2026-02-26 → 2026-03-28 · 3 obs
● 2026-02-26 03:55:26
● 2026-03-28 02:58:24
○NSns2.cnolnic.net2008-03-15 → 2008-03-15 · 3 obs
○ 2015-09-25 11:05:24
○ 2026-03-28 02:58:24
●NSns2.dns.com2026-02-26 → 2026-03-28 · 3 obs
● 2026-02-26 03:55:26
● 2026-03-28 02:58:24
○MXmail.sdbkzn.com2008-03-15 → 2008-03-15 · 3 obs
○ 2015-09-25 11:05:24
○ 2026-03-28 02:58:24
●A192.186.36.1852026-02-26 → 2026-03-28 · 3 obs
● 2026-02-26 03:55:26
● 2026-03-28 02:58:24
○A218.5.74.1462008-03-15 → 2008-03-15 · 3 obs
○ 2015-09-25 11:05:24
○ 2026-03-28 02:58:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| sdbkzn.com | ns1.dns.com, ns2.dns.com | 6 records |
✅ Authoritative Response
Server:154.23.191.129
NS records: ns1.dns.com, ns2.dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdbkzn.com (unsigned zone)
⏱️ Timing
Total: 204ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.186.36.185 |
| 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
sdbkzn.com resolves to one IP number: 192.186.36.185.
Other host names, for instance chinaunicom-idc.com, xgddjtkj.com and jrt-china.com share IP numbers with sdbkzn.com.
Name Servers
sdbkzn.com's delegation uses two name servers: ns1.dns.com and ns2.dns.com.
sdbkzn.com uses the same name server setup as other domains, such as vicbet88.com, dayi120.com, 1210a.com, cp9.com and qg111.com.
sdbkzn.com at least partially shares name servers with other domains, for example ttpaihang.com.
Host names with three IP numbers:
The host name ns1.dns.com resolves to 2001:df2:f080:2::1:1, 154.23.191.128 and 154.86.21.128.
The host name ns2.dns.com resolves to 2001:df2:f080:2::1:2, 154.23.191.129 and 154.86.21.129.