3rd-arm.com - robtex.com
3rd-arm.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.151.18.22🇺🇸 UNSPECIFIED216.151.0.0/19 Opus Interactive Netblock | ||||||
| PTR | web03.8vanet.com | ||||||
| NS | ns1.systemdns.com ⭐ | ||||||
| A | 2604:4000:0:d:216:40:47:90🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns1.systemdns.com | ||||||
| A | 216.40.47.90🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0 | ||||||
| PTR | ns1.systemdns.com | ||||||
| NS | ns2.systemdns.com | ||||||
| A | 2604:4000:2800:d:64:99:148:16🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co. | ||||||
| PTR | ns2.systemdns.com | ||||||
| A | 64.98.148.16🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co. | ||||||
| PTR | ns2.systemdns.com | ||||||
| NS | ns3.systemdns.com | ||||||
| A | 2604:4000:0:d:64:99:96:36🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns3.systemdns.com | ||||||
| A | 64.99.96.36🇨🇦 TUCOWS64.99.96.0/24 -BRA-BLK2.7.2 | ||||||
| PTR | ns3.systemdns.com | ||||||
| SOA | ns1.systemdns.comhostmaster@systemdns.com serial=1752182707 | ||||||
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=1774671492 | ||||||
Subdomains
www.3rd-arm.com |
Same first word
3rd-arm.com |
DNS History
6 records (4 active, 2 former)
○NShevanet.com2015-08-05 → 2017-11-11 · 3 obs
● 2017-11-11 12:30:42
○ 2026-03-28 04:24:08
○NSns1.sudjam.com2015-08-05 → 2017-11-11 · 3 obs
● 2017-11-11 12:30:42
○ 2026-03-28 04:24:08
●NSns1.systemdns.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 04:24:08
●NSns2.systemdns.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 04:24:08
●NSns3.systemdns.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 04:24:08
●A216.151.18.222026-03-28 → 2026-03-28 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 3rd-arm.com | ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com | 6 records |
✅ Authoritative Response
Server:64.99.96.36
NS records: ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 3rd-arm.com (unsigned zone)
⏱️ Timing
Total: 191ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.151.18.22 |
| NS | 3 | ns1.systemdns.com, ns3.systemdns.com... |
| SOA | 1 | ns1.systemdns.com hostmaster.systemdns.c |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.systemdns.com, ns1.systemdns.com, ns2.systemdns.com...)
Analysis
Hierarchy
www.3rd-arm.com has 3rd-arm.com as its parent.
IP Addresses
3rd-arm.com maps to IP address 216.151.18.22.
Other host names, for instance graystonedevelopment.us, onthe.com, bunchgrapes.com, joletewines.com and portabledimensionsawmill.com share IP numbers with 3rd-arm.com.
Name Servers
3rd-arm.com is delegated to name servers ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com.
3rd-arm.com at least partially shares name servers with other domains such as aegn.org.au, a1affordablekfalls.com, mztravel.net, rmeldon.ca and airlines.us.
Host names with two IP numbers:
ns1.systemdns.com points to 2604:4000:0:d:216:40:47:90 and 216.40.47.90.
ns2.systemdns.com points to 2604:4000:2800:d:64:99:148:16 and 64.98.148.16.
ns3.systemdns.com points to 2604:4000:0:d:64:99:96:36 and 64.99.96.36.