hwangza.com - robtex.com
hwangza.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 72.167.225.246🇺🇸 AS39810172.167.224.0/22 | ||||||
| PTR | 246.225.167.72.host.secureserver.net | ||||||
| NS | ns1.hwangza.com ⭐ | ||||||
| A | 72.167.225.246🇺🇸 AS39810172.167.224.0/22 | ||||||
| PTR | 246.225.167.72.host.secureserver.net | ||||||
| NS | ns2.hwangza.com | ||||||
| A | 72.167.225.246🇺🇸 AS39810172.167.224.0/22 | ||||||
| PTR | 246.225.167.72.host.secureserver.net | ||||||
| MX | hwangza.com ⭐ | ||||||
| A | 72.167.225.246🇺🇸 AS39810172.167.224.0/22 | ||||||
| PTR | 246.225.167.72.host.secureserver.net | ||||||
| TXT | v=spf1 ip4:72.167.225.246 ip4:10.217.22.26 +a +mx ~all | ||||||
| SOA | ns1.hwangza.cominfo@doremihouse.com 2026-02-10 #1 | ||||||
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 | ||||||
MX for
hwangza.com |
Subdomains
Same first word
hwangza.com |
Similar names
DNS History
7 records (4 active, 3 former)
○NSns.hwangza.com2015-06-16 → 2015-06-16 · 2 obs
○ 2026-03-23 18:53:22
●NSns1.hwangza.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 18:53:22
●NSns2.hwangza.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 18:53:22
●MXhwangza.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 18:53:22
○MXmail.hwangza.com2015-06-16 → 2015-06-16 · 2 obs
○ 2026-03-23 18:53:22
○A50.63.137.812015-06-16 → 2015-06-16 · 2 obs
○ 2026-03-23 18:53:22
●A72.167.225.2462026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 18:53:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| hwangza.com | ns1.hwangza.com, ns2.hwangza.com | 2 records |
✅ Authoritative Response
Server:72.167.225.246
NS records: ns1.hwangza.com, ns2.hwangza.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hwangza.com (unsigned zone)
⏱️ Timing
Total: 222ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.167.225.246 |
| NS | 2 | ns2.hwangza.com, ns1.hwangza.com |
| MX | 1 | hwangza.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:72.167.225.246 ip4:10.217.22. |
| SOA | 1 | ns1.hwangza.com info.doremihouse.com |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.hwangza.com, ns2.hwangza.com)
Analysis
Hierarchy
hwangza.com is a parent of ns1.hwangza.com, mail.hwangza.com and ns2.hwangza.com.
Mail Server Role
hwangza.com serves as the mail server for hwangza.com.
IP Addresses
hwangza.com points to a single IP number: 72.167.225.246.
Other host names, for instance ns2.hwangza.com, togodallas.com, 246.225.167.72.host.secureserver.net, hwangja.com and ns1.hwangza.com share IP numbers with hwangza.com.
Name Servers
Delegation for hwangza.com rests with two name servers, ns1.hwangza.com and ns2.hwangza.com.
The name server setup used by hwangza.com is shared with other domains such as togodallas.com and hwangja.com and yubinapp.com.
Host names sharing a single IP:
ns1.hwangza.com points to 72.167.225.246
ns2.hwangza.com points to 72.167.225.246
Host names that point to 72.167.225.246: ns1.hwangza.com and ns2.hwangza.com
Mail Servers
A single mail server handles hwangza.com.
hwangza.com points to a single IP: 72.167.225.246.