by9433.com - robtex.com
by9433.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 168.76.227.184🇿🇦 ASLINE-AS-AP168.76.224.0/20 Proxy-registered route object | ||||||
| NS | ns1.domainnamedns.com ⭐ | ||||||
| A | 2604:86c0:6001:14::d86a:b99c🇺🇸 AS630232604:86c0:6000::/36 GTHOST-SCL | ||||||
| A | 216.106.185.75🇺🇸 AS63023216.106.185.0/24 GTHost | ||||||
| PTR | 75-185-106-216.clients.gthost.com | ||||||
| NS | ns2.domainnamedns.com | ||||||
| A | 2604:86c0:2001:6::2672:72b7🇺🇸 AS630232604:86c0:2000::/36 GTHOST-LAX | ||||||
| A | 38.114.114.183🇨🇦 AS6302338.114.114.0/24 Route Registered for Cogent Communications Customer GLOBALTELEHOST CORP. | ||||||
| PTR | 183-114-114-38.clients.gthost.com | ||||||
| NS | ns3.domainnamedns.com ⚠️ Not in parent delegation | ||||||
| A | 2406:da18:e80:ec00:7b68:89e5:1ce1:c481🇸🇬 Amazon2406:da18:c00::/38 AWS | ||||||
| A | 54.151.142.119🇸🇬 Amazon54.151.128.0/17 SIN prefix | ||||||
| PTR | ec2-54-151-142-119.ap-southeast-1.compute.amazonaws.com | ||||||
| NS | ns4.domainnamedns.com ⚠️ Not in parent delegation | ||||||
| A | 2604:86c0:2001:c::43dc:4833🇺🇸 AS630232604:86c0:2000::/36 GTHOST-LAX | ||||||
| A | 67.220.72.51🇺🇸 AS6302367.220.72.0/24 GTHOST | ||||||
| PTR | 51-72-220-67.clients.gthost.com | ||||||
| SOA | ns1.domainnamedns.comsupport@namens.net serial=1779202375 | ||||||
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=1785843412 | ||||||
Subdomains
Same first word
by9433.com |
DNS History
10 records (5 active, 5 former)
●NSns1.domainnamedns.com2026-05-27 → 2026-08-04 · 3 obs
● 2026-05-27 09:38:28
● 2026-08-04 11:43:32
●NSns2.domainnamedns.com2026-05-27 → 2026-08-04 · 3 obs
● 2026-05-27 09:38:28
● 2026-08-04 11:43:32
●NSns3.domainnamedns.com2026-05-27 → 2026-08-04 · 3 obs
● 2026-05-27 09:38:28
● 2026-08-04 11:43:32
●NSns4.domainnamedns.com2026-05-27 → 2026-08-04 · 3 obs
● 2026-05-27 09:38:28
● 2026-08-04 11:43:32
○NSns55.domaincontrol.com2017-05-10 → 2017-05-10 · 3 obs
○ 2026-05-27 09:38:28
○ 2026-08-04 11:43:32
○NSns56.domaincontrol.com2017-05-10 → 2017-05-10 · 3 obs
○ 2026-05-27 09:38:28
○ 2026-08-04 11:43:32
○MXmailstore1.secureserver.net2017-05-10 → 2017-05-10 · 3 obs
○ 2026-05-27 09:38:28
○ 2026-08-04 11:43:32
○MXsmtp.secureserver.net2017-05-10 → 2017-05-10 · 3 obs
○ 2026-05-27 09:38:28
○ 2026-08-04 11:43:32
●A168.76.227.1842026-05-27 → 2026-08-04 · 3 obs
● 2026-05-27 09:38:28
● 2026-08-04 11:43:32
○A184.168.221.572017-05-10 → 2017-05-10 · 3 obs
○ 2026-05-27 09:38:28
○ 2026-08-04 11:43:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| by9433.com | ns1.domainnamedns.com, ns2.domainnamedns.com | 4 records |
✅ Authoritative Response
Server:216.106.185.75
NS records: ns1.domainnamedns.com, ns2.domainnamedns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for by9433.com (unsigned zone)
⏱️ Timing
Total: 258ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 168.76.227.184 |
| NS | 4 | ns3.domainnamedns.com, ns1.domainnamedns.com... |
| SOA | 1 | ns1.domainnamedns.com support.namens.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.domainnamedns.com, ns1.domainnamedns.com, ns2.domainnamedns.com...)
Analysis
Hierarchy
www.by9433.com and m.by9433.com each fall under by9433.com as their parent domain.
IP Addresses
by9433.com resolves to just one IP address, 168.76.227.184.
Two other host names, along with hg00444.com, caipiao031.com and www.by9433.com, also share IP numbers with by9433.com.
Name Servers
The NS records for by9433.com point to four name servers: ns1.domainnamedns.com, ns2.domainnamedns.com, ns3.domainnamedns.com and ns4.domainnamedns.com.
by9433.com partially shares its NS delegation with several other domains, including a9okxp.top, hdwlc.com, chunwui.com and two others.
ns1.domainnamedns.com, ns2.domainnamedns.com, ns3.domainnamedns.com and ns4.domainnamedns.com each carry two IP addresses. ns1.domainnamedns.com has 216.106.185.75 and 2604:86c0:6001:14::d86a:b99c; ns2.domainnamedns.com has 38.114.114.183 and 2604:86c0:2001:6::2672:72b7; ns3.domainnamedns.com has 54.151.142.119 and 2406:da18:e80:ec00:7b68:89e5:1ce1:c481; ns4.domainnamedns.com has 67.220.72.51 and 2604:86c0:2001:c::43dc:4833.