qltwsd.com - robtex.com
qltwsd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.186.45.176🇺🇸 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=1768151965 | ||||||
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=1774587847 | ||||||
rank #157146 in the tld
Same first word
qltwsd.com |
Similar names
DNS History
8 records (3 active, 5 former)
○NSf1g1ns1.dnspod.net2016-12-17 → 2016-12-17 · 3 obs
○ 2017-10-03 22:39:06
○ 2026-03-27 05:27:28
○NSjuming.dnsdun.com2017-10-03 → 2017-10-03 · 4 obs
● 2017-10-03 22:39:06
○ 2026-03-21 09:12:58
○ 2026-03-27 05:27:28
○NSjuming.dnsdun.net2017-10-03 → 2017-10-03 · 4 obs
● 2017-10-03 22:39:06
○ 2026-03-21 09:12:58
○ 2026-03-27 05:27:28
●NSns1.dns.com2026-03-21 → 2026-03-27 · 3 obs
● 2026-03-21 09:12:58
● 2026-03-27 05:27:28
●NSns2.dns.com2026-03-21 → 2026-03-27 · 3 obs
● 2026-03-21 09:12:58
● 2026-03-27 05:27:28
○A119.254.167.72016-12-17 → 2016-12-17 · 3 obs
○ 2017-10-03 22:39:06
○ 2026-03-27 05:27:28
●A192.186.45.1762026-03-21 → 2026-03-27 · 3 obs
● 2026-03-21 09:12:58
● 2026-03-27 05:27:28
○A61.160.236.222017-10-03 → 2017-10-03 · 4 obs
● 2017-10-03 22:39:06
○ 2026-03-21 09:12:58
○ 2026-03-27 05:27:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| qltwsd.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 qltwsd.com (unsigned zone)
⏱️ Timing
Total: 273ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.186.45.176 |
| 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
qltwsd.com resolves to one IP number: 192.186.45.176.
Other host names, for instance tosoft1.com, ydzmd.com, snehaedu.com, mail.chinayongdun.com and china-ovo.com share IP numbers with qltwsd.com.
Name Servers
qltwsd.com's delegation uses two name servers: ns1.dns.com and ns2.dns.com.
qltwsd.com uses the same name server setup as other domains, such as eajad.com, chaomamote.com, 5888777.com, bjqwx.com and bbfjw.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.