by6220.com - robtex.com
by6220.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 168.76.224.189🇿🇦 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=1779202354 | ||||||
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=1784523402 | ||||||
Subdomains
www.by6220.com |
Same first word
by6220.com |
DNS History
10 records (5 active, 5 former)
●NSns1.domainnamedns.com2026-05-27 → 2026-07-20 · 3 obs
● 2026-05-27 09:21:10
● 2026-07-20 05:01:40
●NSns2.domainnamedns.com2026-05-27 → 2026-07-20 · 3 obs
● 2026-05-27 09:21:10
● 2026-07-20 05:01:40
●NSns3.domainnamedns.com2026-05-27 → 2026-07-20 · 3 obs
● 2026-05-27 09:21:10
● 2026-07-20 05:01:40
●NSns4.domainnamedns.com2026-05-27 → 2026-07-20 · 3 obs
● 2026-05-27 09:21:10
● 2026-07-20 05:01:40
○NSns65.domaincontrol.com2017-05-11 → 2017-05-11 · 3 obs
○ 2026-05-27 09:21:10
○ 2026-07-20 05:01:40
○NSns66.domaincontrol.com2017-05-11 → 2017-05-11 · 3 obs
○ 2026-05-27 09:21:10
○ 2026-07-20 05:01:40
○MXmailstore1.secureserver.net2017-05-11 → 2017-05-11 · 3 obs
○ 2026-05-27 09:21:10
○ 2026-07-20 05:01:40
○MXsmtp.secureserver.net2017-05-11 → 2017-05-11 · 3 obs
○ 2026-05-27 09:21:10
○ 2026-07-20 05:01:40
●A168.76.224.1892026-05-27 → 2026-07-20 · 3 obs
● 2026-05-27 09:21:10
● 2026-07-20 05:01:40
○A184.168.221.392017-05-11 → 2017-05-11 · 3 obs
○ 2026-05-27 09:21:10
○ 2026-07-20 05:01:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| by6220.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 by6220.com (unsigned zone)
⏱️ Timing
Total: 3035ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 168.76.224.189 |
| NS | 4 | ns1.domainnamedns.com, ns3.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
by6220.com serves as the parent of www.by6220.com.
IP Addresses
by6220.com has exactly one IP address — 168.76.224.189.
by6220.com shares its IP numbers with other host names like www.by6220.com, www.1392888.com and 1392888.com.
Name Servers
Four name servers handle the delegation for by6220.com: ns1.domainnamedns.com, ns2.domainnamedns.com, ns3.domainnamedns.com and ns4.domainnamedns.com.
by6220.com has at least partial name server overlap with other domains, such as jialic.com, sdmsly.com, 1sttnb.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.