yhdztech.com - robtex.com
yhdztech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.186.45.162🇺🇸 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=1768152850 | ||||||
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=1782277495 | ||||||
rank #380271 in the tld
Same first word
yhdztech.com |
Similar names
DNS History
13 records (3 active, 10 former)
●NSns1.dns.com2026-05-22 → 2026-06-24 · 3 obs
● 2026-05-22 07:23:30
● 2026-06-24 05:31:08
○NSns11.xincache.com2016-07-09 → 2016-07-09 · 4 obs
● 2016-07-09 18:01:48
○ 2017-03-25 18:21:28
○ 2026-06-24 05:31:08
○NSns12.xincache.com2016-07-09 → 2016-07-09 · 4 obs
● 2016-07-09 18:01:48
○ 2017-03-25 18:21:28
○ 2026-06-24 05:31:08
○NSns15.xincache.com2017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 18:21:28
○ 2026-05-22 07:23:30
○ 2026-06-24 05:31:08
○NSns16.xincache.com2017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 18:21:28
○ 2026-05-22 07:23:30
○ 2026-06-24 05:31:08
●NSns2.dns.com2026-05-22 → 2026-06-24 · 3 obs
● 2026-05-22 07:23:30
● 2026-06-24 05:31:08
○NSns45.domaincontrol.com2015-06-01 → 2015-06-01 · 3 obs
○ 2015-11-16 06:09:28
○ 2026-06-24 05:31:08
○NSns46.domaincontrol.com2015-06-01 → 2015-06-01 · 3 obs
○ 2015-11-16 06:09:28
○ 2026-06-24 05:31:08
○MXmailstore1.secureserver.net2015-06-01 → 2015-06-01 · 3 obs
○ 2015-11-16 06:09:28
○ 2026-06-24 05:31:08
○MXsmtp.secureserver.net2015-06-01 → 2015-06-01 · 3 obs
○ 2015-11-16 06:09:28
○ 2026-06-24 05:31:08
●A192.186.45.1622026-05-22 → 2026-06-24 · 3 obs
● 2026-05-22 07:23:30
● 2026-06-24 05:31:08
○A23.105.83.152015-06-01 → 2015-06-01 · 3 obs
○ 2015-11-16 06:09:28
○ 2026-06-24 05:31:08
○A61.139.76.142016-07-09 → 2017-03-25 · 5 obs
● 2016-07-09 18:01:48
● 2017-03-25 18:21:28
○ 2026-05-22 07:23:30
○ 2026-06-24 05:31:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net... | - |
| yhdztech.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 yhdztech.com (unsigned zone)
⏱️ Timing
Total: 312ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.186.45.162 |
| 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
yhdztech.com directs to one IP number, which is 192.186.45.162.
Among the host names that share IP numbers with yhdztech.com are aiqincai.com, chinantf.com, dingdingtrading.com and two others.
Name Servers
DNS delegation for yhdztech.com points to two name servers: ns1.dns.com and ns2.dns.com.
yhdztech.com has the same name server delegation as a number of other domains, such as uutb99.com, gptour.com, uuu655.com and two more.
The name servers for yhdztech.com overlap at least in part with those of other domains, including lala.so and 8220.org.
Both ns1.dns.com and ns2.dns.com point to three IP numbers: ns1.dns.com points to 154.23.191.128, 154.86.21.128 and 2001:df2:f080:2::1:1, while ns2.dns.com points to 154.23.191.129, 154.86.21.129 and 2001:df2:f080:2::1:2.