changhau.com - robtex.com
changhau.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.165.73.49🇺🇸 PEGTECHINC38.165.64.0/19 PEG TECH INC PT-82 | ||||||
| NS | a4.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b4.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1776865930 | ||||||
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=1777272471 | ||||||
Same first word
changhau.com |
Similar names
changhua.com.sg |
changhua.tv |
changhua.org |
changhua.com |
cghanhua.com |
gachnhua.com |
chahuang.com |
changhua.gov.tw |
chuangha.cn |
DNS History
17 records (5 active, 12 former)
●NSa.share-dns.com2026-03-28 → 2026-04-27 · 3 obs
● 2026-03-28 22:44:14
● 2026-04-27 07:03:46
●NSa4.share-dns.com2026-03-28 → 2026-04-27 · 3 obs
● 2026-03-28 22:44:14
● 2026-04-27 07:03:46
●NSb.share-dns.net2026-03-28 → 2026-04-27 · 3 obs
● 2026-03-28 22:44:14
● 2026-04-27 07:03:46
●NSb4.share-dns.net2026-03-28 → 2026-04-27 · 3 obs
● 2026-03-28 22:44:14
● 2026-04-27 07:03:46
○NSns15.domaincontrol.com2019-04-05 → 2019-04-05 · 3 obs
○ 2026-03-28 22:44:14
○ 2026-04-27 07:03:46
○NSns16.domaincontrol.com2019-04-05 → 2019-04-05 · 3 obs
○ 2026-03-28 22:44:14
○ 2026-04-27 07:03:46
○MXalt1.aspmx.l.google.com2019-04-05 → 2019-04-05 · 3 obs
○ 2026-03-28 22:44:14
○ 2026-04-27 07:03:46
○MXalt2.aspmx.l.google.com2019-04-05 → 2019-04-05 · 3 obs
○ 2026-03-28 22:44:14
○ 2026-04-27 07:03:46
○MXaspmx.l.google.com2019-04-05 → 2019-04-05 · 3 obs
○ 2026-03-28 22:44:14
○ 2026-04-27 07:03:46
○MXaspmx2.googlemail.com2019-04-05 → 2019-04-05 · 3 obs
○ 2026-03-28 22:44:14
○ 2026-04-27 07:03:46
○MXaspmx3.googlemail.com2019-04-05 → 2019-04-05 · 3 obs
○ 2026-03-28 22:44:14
○ 2026-04-27 07:03:46
○A216.239.32.212019-04-05 → 2019-04-05 · 3 obs
○ 2026-03-28 22:44:14
○ 2026-04-27 07:03:46
○A216.239.34.212019-04-05 → 2019-04-05 · 3 obs
○ 2026-03-28 22:44:14
○ 2026-04-27 07:03:46
○A216.239.36.212019-04-05 → 2019-04-05 · 3 obs
○ 2026-03-28 22:44:14
○ 2026-04-27 07:03:46
○A216.239.38.212019-04-05 → 2019-04-05 · 3 obs
○ 2026-03-28 22:44:14
○ 2026-04-27 07:03:46
●A38.165.73.492026-04-22 → 2026-04-27 · 3 obs
● 2026-04-22 14:12:32
● 2026-04-27 07:03:46
○A38.174.176.272026-03-28 → 2026-04-22 · 5 obs
● 2026-03-28 22:44:14
● 2026-04-22 13:40:54
○ 2026-04-22 14:12:32
○ 2026-04-27 07:03:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| changhau.com | b4.share-dns.net, a4.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b4.share-dns.net, a4.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for changhau.com (unsigned zone)
⏱️ Timing
Total: 306ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.165.73.49 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a4.share-dns.com)
Analysis
IP Addresses
changhau.com resolves to a single IP address: 38.165.73.49.
Name Servers
changhau.com is delegated to four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.
changhau.com at least partially shares name servers with other domains, including appxintan.com, bjlmwq.net, ncs411.com, pp169.com and longxianghui.com.
These name servers are typically used together with the name servers a2.share-dns.com, b2.share-dns.net, a1.share-dns.com, b1.share-dns.net, a6.share-dns.com, b6.share-dns.net, a9.share-dns.com, b9.share-dns.net, a3.share-dns.com and b3.share-dns.net.
Host names with a single IP number:
a4.share-dns.com resolves to 172.64.53.25.
a.share-dns.com resolves to 172.64.53.25.
b4.share-dns.net resolves to 172.64.52.239.
b.share-dns.net resolves to 172.64.52.239.
Host names pointing to 172.64.53.25: a4.share-dns.com, a.share-dns.com.
Host names pointing to 172.64.52.239: b4.share-dns.net, b.share-dns.net.