by0330.com - robtex.com
by0330.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.47.213.166🇺🇸 HKCICL-AS-AP38.47.213.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns1.jtdnsv1.com ⭐ | ||||||
| A | 154.23.191.162🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.162🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.jtdnsv1.com | ||||||
| A | 154.23.191.163🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.163🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| SOA | ns1.jtdnsv1.comadmin@jtdnsv1.com serial=1768977267 | ||||||
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=1771291435 | ||||||
Same first word
by0330.com |
DNS History
8 records (3 active, 5 former)
●NSns1.jtdnsv1.com2026-03-16 → 2026-03-22 · 3 obs
● 2026-03-16 22:44:32
● 2026-03-22 16:30:02
●NSns2.jtdnsv1.com2026-03-16 → 2026-03-22 · 3 obs
● 2026-03-16 22:44:32
● 2026-03-22 16:30:02
○NSns65.domaincontrol.com2017-05-11 → 2017-05-11 · 3 obs
○ 2026-03-16 22:44:32
○ 2026-03-22 16:30:02
○NSns66.domaincontrol.com2017-05-11 → 2017-05-11 · 3 obs
○ 2026-03-16 22:44:32
○ 2026-03-22 16:30:02
○MXmailstore1.secureserver.net2017-05-11 → 2017-05-11 · 3 obs
○ 2026-03-16 22:44:32
○ 2026-03-22 16:30:02
○MXsmtp.secureserver.net2017-05-11 → 2017-05-11 · 3 obs
○ 2026-03-16 22:44:32
○ 2026-03-22 16:30:02
●A38.47.213.1662026-03-16 → 2026-03-22 · 3 obs
● 2026-03-16 22:44:32
● 2026-03-22 16:30:02
○A50.63.202.592017-05-11 → 2017-05-11 · 3 obs
○ 2026-03-16 22:44:32
○ 2026-03-22 16:30:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| by0330.com | ns1.jtdnsv1.com, ns2.jtdnsv1.com | 4 records |
✅ Authoritative Response
Server: 154.23.191.162
NS records: ns1.jtdnsv1.com, ns2.jtdnsv1.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for by0330.com (unsigned zone)
⏱️ Timing
Total: 208ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.47.213.166 |
| NS | 2 | ns1.jtdnsv1.com, ns2.jtdnsv1.com |
| SOA | 1 | ns1.jtdnsv1.com admin.jtdnsv1.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.jtdnsv1.com, ns1.jtdnsv1.com, ns2.jtdnsv1.com...)
Analysis
IP Addresses
by0330.com resolves to one IP number: 38.47.213.166.
Other host names such as by0220.com and by0260.com share IP numbers with by0330.com.
Name Servers
by0330.com is delegated to two name servers ns1.jtdnsv1.com and ns2.jtdnsv1.com.
by0330.com shares the same name server setup as other domains, for instance ying8088.com, 9999ip.com, jponbuy.com, mtl034.com and gmarket-ket.com.
Host names with two IP numbers:
The host name ns1.jtdnsv1.com points to 154.23.191.162 and 154.86.21.162; the host name ns2.jtdnsv1.com points to 154.23.191.163 and 154.86.21.163.