by0017.com - robtex.com
by0017.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 168.76.228.175🇿🇦 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=1779202381 | ||||||
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=1785852504 | ||||||
Subdomains
DNS History
8 records (5 active, 3 former)
○NSf1g1ns1.dnspod.net2017-05-10 → 2017-05-10 · 3 obs
○ 2026-08-04 14:20:46
○ 2026-08-04 14:20:52
○NSf1g1ns2.dnspod.net2017-05-10 → 2017-05-10 · 3 obs
○ 2026-08-04 14:20:46
○ 2026-08-04 14:20:52
●NSns1.domainnamedns.com2026-08-04 → 2026-08-04 · 3 obs
● 2026-08-04 14:20:46
● 2026-08-04 14:20:52
●NSns2.domainnamedns.com2026-08-04 → 2026-08-04 · 3 obs
● 2026-08-04 14:20:46
● 2026-08-04 14:20:52
●NSns3.domainnamedns.com2026-08-04 → 2026-08-04 · 3 obs
● 2026-08-04 14:20:46
● 2026-08-04 14:20:52
●NSns4.domainnamedns.com2026-08-04 → 2026-08-04 · 3 obs
● 2026-08-04 14:20:46
● 2026-08-04 14:20:52
○A122.10.63.1392017-05-10 → 2017-05-10 · 3 obs
○ 2026-08-04 14:20:46
○ 2026-08-04 14:20:52
●A168.76.228.1752026-08-04 → 2026-08-04 · 3 obs
● 2026-08-04 14:20:46
● 2026-08-04 14:20:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| by0017.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 by0017.com (unsigned zone)
⏱️ Timing
Total: 212ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 168.76.228.175 |
| NS | 4 | ns2.domainnamedns.com, ns4.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
The parent domain of www.by0017.com and m.by0017.com is by0017.com.
IP Addresses
by0017.com directs to one IP number, which is 168.76.228.175.
Among the host names that share IP numbers with by0017.com are www.by0017.com, m.868542.com, 868542.com and two others.
Name Servers
The domain by0017.com is delegated to these four name servers: ns1.domainnamedns.com, ns2.domainnamedns.com, ns3.domainnamedns.com and ns4.domainnamedns.com.
by0017.com partially shares its NS delegation with several other domains, including zhihua12366.com, wzcccc.com, tawjehe.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.