dynablock.com - robtex.com
dynablock.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dynablock.com ⭐ | ||||||
| NS | nspx1.roblox.com | ||||||
| A | 128.116.64.1🇺🇸 ROBLOX-1128.116.64.0/24 Roblox | ||||||
| PTR | nspx1.roblox.com | ||||||
| NS | nspx2.roblox.net | ||||||
| A | 128.116.64.65🇺🇸 ROBLOX-1128.116.64.0/24 Roblox | ||||||
| PTR | nspx2.roblox.net | ||||||
| NS | nspx3.roblox.us | ||||||
| A | 128.116.64.129🇺🇸 ROBLOX-1128.116.64.0/24 Roblox | ||||||
| PTR | nspx3.roblox.us | ||||||
| NS | nspx4.roblox.co.uk | ||||||
| A | 128.116.64.193🇺🇸 ROBLOX-1128.116.64.0/24 Roblox | ||||||
| PTR | nspx4.roblox.co.uk | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | dynablock.cominfra-networking-dns@roblox.com 2025-08-29 #1 | ||||||
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=1785589197 | ||||||
NS for
dynablock.com |
Same first word
dynablock.com |
DNS History
12 records (5 active, 7 former)
●NSdynablock.com2026-03-20 → 2026-08-01 · 3 obs
● 2026-03-20 20:02:48
● 2026-08-01 13:14:50
○NSns09.domaincontrol.com2015-08-06 → 2017-03-29 · 4 obs
● 2017-03-29 19:21:42
○ 2026-03-20 20:02:48
○ 2026-08-01 13:14:50
○NSns10.domaincontrol.com2015-08-06 → 2017-03-29 · 4 obs
● 2017-03-29 19:21:42
○ 2026-03-20 20:02:48
○ 2026-08-01 13:14:50
●NSnspx1.roblox.com2026-03-20 → 2026-08-01 · 3 obs
● 2026-03-20 20:02:48
● 2026-08-01 13:14:50
●NSnspx2.roblox.net2026-03-20 → 2026-08-01 · 3 obs
● 2026-03-20 20:02:48
● 2026-08-01 13:14:50
●NSnspx3.roblox.us2026-03-20 → 2026-08-01 · 3 obs
● 2026-03-20 20:02:48
● 2026-08-01 13:14:50
●NSnspx4.roblox.co.uk2026-03-20 → 2026-08-01 · 3 obs
● 2026-03-20 20:02:48
● 2026-08-01 13:14:50
○NSpark10.secureserver.net2017-03-29 → 2017-03-29 · 4 obs
● 2017-03-29 19:21:42
○ 2026-03-20 20:02:48
○ 2026-08-01 13:14:50
○NSpark9.secureserver.net2017-03-29 → 2017-03-29 · 4 obs
● 2017-03-29 19:21:42
○ 2026-03-20 20:02:48
○ 2026-08-01 13:14:50
○MXmailstore1.secureserver.net2015-08-06 → 2017-03-29 · 4 obs
● 2017-03-29 19:21:42
○ 2026-03-20 20:02:48
○ 2026-08-01 13:14:50
○MXsmtp.secureserver.net2015-08-06 → 2017-03-29 · 4 obs
● 2017-03-29 19:21:42
○ 2026-03-20 20:02:48
○ 2026-08-01 13:14:50
○A184.168.221.252015-08-06 → 2017-03-29 · 4 obs
● 2017-03-29 19:21:42
○ 2026-03-20 20:02:48
○ 2026-08-01 13:14:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dynablock.com | nspx4.roblox.co.uk, nspx3.roblox.us, nspx2.roblox.net, nspx1.roblox.com | 1 record |
✅ Authoritative Response
Server:128.116.64.65
NS records: nspx4.roblox.co.uk, nspx3.roblox.us, nspx2.roblox.net, nspx1.roblox.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dynablock.com (unsigned zone)
⏱️ Timing
Total: 659ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | nspx3.roblox.us, nspx2.roblox.net... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | dynablock.com infra-networking-dns.roblo |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (nspx1.roblox.com)
Analysis
Name Server Role
dynablock.com acts as a name server for dynablock.com, meaning it is self-referentially delegated.
dynablock.com is commonly paired with nspx1.roblox.com, nspx2.roblox.net and nspx3.roblox.us to act as name servers.
Name Servers
Five name servers are authoritative for dynablock.com, which are dynablock.com, nspx1.roblox.com, nspx2.roblox.net and two others.
At least some of dynablock.com's name servers are shared with other domains, for example roblox.ws, bash.video, roblox.tech and two more.
These name servers tend to be used in conjunction with the name servers nspx4.roblox.co.uk.
Each of the four hosts nspx1.roblox.com, nspx2.roblox.net, nspx3.roblox.us and nspx4.roblox.co.uk points to a single IP address — nspx1.roblox.com points to 128.116.64.1, nspx2.roblox.net points to 128.116.64.65, nspx3.roblox.us points to 128.116.64.129 and nspx4.roblox.co.uk points to 128.116.64.193.