worldtop300.com - robtex.com
worldtop300.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.worldtop300.com ⭐ | ||||||
| A | 203.66.65.126🇹🇼 HiNet203.66.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | 203-66-65-126.hinet-ip.hinet.net | ||||||
| NS | ns2.worldtop300.com | ||||||
| A | 210.61.119.45🇹🇼 HiNet210.61.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | 210-61-119-45.hinet-ip.hinet.net | ||||||
| NS | ns3.worldtop300.com ⚠️ Not in parent delegation | ||||||
| A | 203.66.65.126🇹🇼 HiNet203.66.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | 203-66-65-126.hinet-ip.hinet.net | ||||||
| SOA | ns1.worldtop300.comroot@worldtop300.com 2024-11-04 #2 | ||||||
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=1776216827 | ||||||
Subdomains
Same first word
worldtop300.com |
DNS History
6 records (3 active, 3 former)
○NSns1.ezydomain.com2016-12-21 → 2016-12-21 · 3 obs
○ 2017-10-14 00:39:14
○ 2026-04-15 01:39:10
●NSns1.worldtop300.com2017-10-14 → 2026-04-15 · 3 obs
● 2017-10-14 00:39:14
● 2026-04-15 01:39:10
○NSns2.ezydomain.com2016-12-21 → 2016-12-21 · 3 obs
○ 2017-10-14 00:39:14
○ 2026-04-15 01:39:10
●NSns2.worldtop300.com2017-10-14 → 2026-04-15 · 3 obs
● 2017-10-14 00:39:14
● 2026-04-15 01:39:10
●NSns3.worldtop300.com2026-02-16 → 2026-04-15 · 3 obs
● 2026-02-16 12:04:22
● 2026-04-15 01:39:10
○A205.164.14.862016-12-21 → 2016-12-21 · 3 obs
○ 2017-10-14 00:39:14
○ 2026-04-15 01:39:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| worldtop300.com | ns1.worldtop300.com, ns2.worldtop300.com | 2 records |
✅ Authoritative Response
Server:210.61.119.45
NS records: ns1.worldtop300.com, ns2.worldtop300.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for worldtop300.com (unsigned zone)
⏱️ Timing
Total: 465ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns1.worldtop300.com, ns2.worldtop300.com... |
| SOA | 1 | ns1.worldtop300.com root.worldtop300.com |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.worldtop300.com, ns2.worldtop300.com)
Analysis
Hierarchy
worldtop300.com has ns1.worldtop300.com, ns3.worldtop300.com and ns2.worldtop300.com as children.
Name Servers
worldtop300.com is delegated to three name servers: ns1.worldtop300.com, ns2.worldtop300.com and ns3.worldtop300.com.
worldtop300.com at least partially shares name servers with other domains, for example tihuotong.com, v-area.com, cheungyu.com, joo.com.tw and robo-one.tw.
Host names with one IP number: ns1.worldtop300.com points to 203.66.65.126; ns2.worldtop300.com points to 210.61.119.45; ns3.worldtop300.com points to 203.66.65.126.
Host names that point to 203.66.65.126: ns1.worldtop300.com and ns3.worldtop300.com.