wtbworld.com - robtex.com
wtbworld.com
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=1785275402 | ||||||
Subdomains
bbs.wtbworld.com |
Same first word
wtbworld.com |
DNS History
7 records (5 active, 2 former)
●NSf1g1ns1.dnspod.net2026-04-11 → 2026-07-28 · 3 obs
● 2026-04-11 23:02:48
● 2026-07-28 22:01:42
●NSf1g1ns2.dnspod.net2026-04-11 → 2026-07-28 · 3 obs
● 2026-04-11 23:02:48
● 2026-07-28 22:01:42
○NSns1.zone53.net2008-03-20 → 2008-03-20 · 3 obs
○ 2015-10-18 06:06:50
○ 2026-07-28 22:01:42
○NSns2.zone53.net2008-03-20 → 2008-03-20 · 3 obs
○ 2015-10-18 06:06:50
○ 2026-07-28 22:01:42
●A49.235.147.982026-04-11 → 2026-07-28 · 2 obs
● 2026-07-28 22:01:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| wtbworld.com | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server:220.196.136.35
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wtbworld.com (unsigned zone)
⏱️ Timing
Total: 1039ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.235.147.98 |
| NS | 2 | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
Analysis
Hierarchy
bbs.wtbworld.com is a subdomain of wtbworld.com.
IP Addresses
wtbworld.com directs to one IP number, which is 49.235.147.98.
bbs.wtbworld.com, for instance, is one of the other host names sharing IP numbers with wtbworld.com.
Name Servers
wtbworld.com uses two name servers for its delegation: f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.
wtbworld.com has the same name server delegation as a number of other domains, such as qdxin.com.cn, chat3.oaichat.cc, mydrivers.com and two more.
The name servers of wtbworld.com overlap at least partially with those of other domains — among them balancer-flnance.co.com, bot01ga.cfd, xn--95qx4q7q0ao2k.cn and two more.
These name servers are routinely co-deployed with the name servers a.dnspod.com, c.dnspod.com, b.dnspod.com and two others.
Host names resolving to 8 IP numbers:
Hostname f1g1ns2.dnspod.net directs to 1.12.0.1, 1.13.76.35 and 36.155.149.35 along with 5 other IP addresses.
Host names resolving to 7 IP numbers:
Hostname f1g1ns1.dnspod.net directs to 1.12.0.4, 1.14.119.35 and 111.13.13.35 along with 4 other IP addresses.
Mail Servers
The MX records for wtbworld.com point to two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
wtbworld.com has the same mail server arrangement as a number of other domains, for example ziwoyou.net, zhenyiwang.com, atcchina.cn and two more.
wtbworld.com shares at least some of its mail servers with other domains — for example pcvvv.com, mdaq.cn, packmage.cn and two more.