by0820.com - robtex.com
by0820.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 168.76.223.164🇿🇦 ASLINE-AS-AP168.76.208.0/20 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=1779202401 | ||||||
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=1784334802 | ||||||
Subdomains
www.by0820.com |
Same first word
by0820.com |
Similar names
DNS History
10 records (5 active, 5 former)
●NSns1.domainnamedns.com2026-05-27 → 2026-07-18 · 3 obs
● 2026-05-27 09:17:04
● 2026-07-18 00:47:04
●NSns2.domainnamedns.com2026-05-27 → 2026-07-18 · 3 obs
● 2026-05-27 09:17:04
● 2026-07-18 00:47:04
●NSns3.domainnamedns.com2026-05-27 → 2026-07-18 · 3 obs
● 2026-05-27 09:17:04
● 2026-07-18 00:47:04
●NSns4.domainnamedns.com2026-05-27 → 2026-07-18 · 3 obs
● 2026-05-27 09:17:04
● 2026-07-18 00:47:04
○NSns65.domaincontrol.com2017-05-11 → 2017-05-11 · 3 obs
○ 2026-05-27 09:17:04
○ 2026-07-18 00:47:04
○NSns66.domaincontrol.com2017-05-11 → 2017-05-11 · 3 obs
○ 2026-05-27 09:17:04
○ 2026-07-18 00:47:04
○MXmailstore1.secureserver.net2017-05-11 → 2017-05-11 · 3 obs
○ 2026-05-27 09:17:04
○ 2026-07-18 00:47:04
○MXsmtp.secureserver.net2017-05-11 → 2017-05-11 · 3 obs
○ 2026-05-27 09:17:04
○ 2026-07-18 00:47:04
●A168.76.223.1642026-05-27 → 2026-07-18 · 3 obs
● 2026-05-27 09:17:04
● 2026-07-18 00:47:04
○A50.63.202.552017-05-11 → 2017-05-11 · 3 obs
○ 2026-05-27 09:17:04
○ 2026-07-18 00:47:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net... | - |
| by0820.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 by0820.com (unsigned zone)
⏱️ Timing
Total: 247ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 168.76.223.164 |
| 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
by0820.com serves as the parent of www.by0820.com.
IP Addresses
by0820.com resolves to just one IP address, 168.76.223.164.
Two other host names, along with www.by0820.com, yh8313.com and www.yh8313.com, also share IP numbers with by0820.com.
Name Servers
The NS records for by0820.com point to four name servers: ns1.domainnamedns.com, ns2.domainnamedns.com, ns3.domainnamedns.com and ns4.domainnamedns.com.
by0820.com has at least partial name server overlap with other domains, such as pomeroystudiolinks.com, wfjxcj.com, xxyox.com and two others.
ns1.domainnamedns.com, ns2.domainnamedns.com, ns3.domainnamedns.com and ns4.domainnamedns.com all point to exactly two IP numbers each: ns1.domainnamedns.com → 216.106.185.75 and 2604:86c0:6001:14::d86a:b99c; ns2.domainnamedns.com → 38.114.114.183 and 2604:86c0:2001:6::2672:72b7; ns3.domainnamedns.com → 54.151.142.119 and 2406:da18:e80:ec00:7b68:89e5:1ce1:c481; ns4.domainnamedns.com → 67.220.72.51 and 2604:86c0:2001:c::43dc:4833.