ddoss-waf.com - robtex.com
ddoss-waf.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.ddoss-waf.com ⭐ | ||||||
| A | 47.109.31.80🇨🇳 Alibaba-Cloud47.109.0.0/16 | ||||||
| NS | ns2.ddoss-waf.com | ||||||
| A | 121.37.230.116🇨🇳 HWCSNET121.37.192.0/18 Huawei Clouds Guangzhou Region | ||||||
| PTR | ecs-121-37-230-116.compute.hwclouds-dns.com | ||||||
| SOA | ns1.ddoss-waf.comzeus@bb2.com serial=1773223023 | ||||||
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=1776285002 | ||||||
Subdomains
DNS History
2 records (2 active, 0 former)
●NSns1.ddoss-waf.com2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 20:32:48
●NSns2.ddoss-waf.com2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 20:32:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| ddoss-waf.com | ns1.ddoss-waf.com, ns2.ddoss-waf.com | 4 records |
✅ Authoritative Response
Server:121.37.230.116
NS records: ns1.ddoss-waf.com, ns2.ddoss-waf.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ddoss-waf.com (unsigned zone)
⏱️ Timing
Total: 545ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.ddoss-waf.com, ns2.ddoss-waf.com |
| SOA | 1 | ns1.ddoss-waf.com zeus.bb2.com |
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (ns1.ddoss-waf.com, ns1.ddoss-waf.com, ns2.ddoss-waf.com...)
Analysis
Hierarchy
ddoss-waf.com is a parent of ns2.ddoss-waf.com and ns1.ddoss-waf.com.
Name Servers
ddoss-waf.com is delegated to two name servers ns1.ddoss-waf.com and ns2.ddoss-waf.com.
ddoss-waf.com uses the same name server setup as other domains, such as wnqsn.cn, 5ibjb.cn and 948sc.cn.
ddoss-waf.com shares name servers with other domains at least partially, for example ns2.ddoss-waf.com and ns1.ddoss-waf.com.
Host names with one IP number:
ns1.ddoss-waf.com points to 47.109.31.80
ns2.ddoss-waf.com points to 121.37.230.116