testsubject.dev - robtex.com
testsubject.dev
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
testsubject.cn |
testsubject.help |
testsubject.co.uk |
testsubject.dev |
testsubject.llc |
testsubject.com |
testsubject.eu |
Similar names
Previous names
Next names
DNS History
9 records (9 active, 0 former)
●NSns55.domaincontrol.com2026-08-28 → 2026-09-03 · 2 obs
● 2026-09-03 12:43:20
●NSns56.domaincontrol.com2026-08-28 → 2026-09-03 · 2 obs
● 2026-09-03 12:43:20
●MXalt1.aspmx.l.google.com2026-08-28 → 2026-09-03 · 4 obs
○ 2026-09-02 17:18:50
● 2026-09-02 23:13:04
● 2026-09-03 12:43:20
●MXalt2.aspmx.l.google.com2026-08-28 → 2026-09-03 · 4 obs
○ 2026-09-02 17:18:50
● 2026-09-02 23:13:04
● 2026-09-03 12:43:20
●MXalt3.aspmx.l.google.com2026-08-28 → 2026-09-03 · 4 obs
○ 2026-09-02 17:18:50
● 2026-09-02 23:13:04
● 2026-09-03 12:43:20
●MXalt4.aspmx.l.google.com2026-08-28 → 2026-09-03 · 4 obs
○ 2026-09-02 17:18:50
● 2026-09-02 23:13:04
● 2026-09-03 12:43:20
●MXaspmx.l.google.com2026-08-28 → 2026-09-03 · 4 obs
○ 2026-09-02 17:18:50
● 2026-09-02 23:13:04
● 2026-09-03 12:43:20
●A15.197.148.332026-08-28 → 2026-09-03 · 4 obs
○ 2026-09-02 17:18:50
● 2026-09-02 23:13:04
● 2026-09-03 12:43:20
●A3.33.130.1902026-08-28 → 2026-09-03 · 4 obs
○ 2026-09-02 17:18:50
● 2026-09-02 23:13:04
● 2026-09-03 12:43:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com... | - |
| testsubject.dev | ns56.domaincontrol.com, ns55.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.107.28
NS records: ns56.domaincontrol.com, ns55.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for testsubject.dev (unsigned zone)
⏱️ Timing
Total: 405ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns55.domaincontrol.com, ns56.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 3 | notion-domain-verification=VWhOzF8VpgkNg, google-site-verification=hwF53dpXhp0IMO7... |
| SOA | 1 | ns55.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
testsubject.dev resolves to the IP addresses 3.33.130.190 and 15.197.148.33
alliv.co.in, costaricaspotlights.com, rialtomanagement.ai and two other host names share IP numbers with testsubject.dev.
Name Servers
testsubject.dev uses two name servers for its delegation: ns55.domaincontrol.com and ns56.domaincontrol.com.
testsubject.dev uses the same name servers as several other domains — among them alabamatorchinggroup.com, fastandeasybuyers.com, silkhopefarm.com and two more.
At least some of testsubject.dev's name servers are also used by other domains, among them blinkphotography.in.
The two host names ns55.domaincontrol.com and ns56.domaincontrol.com each have a pair of IP addresses: ns55.domaincontrol.com has 97.74.107.28 and 2603:5:21b2::1c, and ns56.domaincontrol.com has 173.201.75.28 and 2603:5:22b2::1c.
Mail Servers
testsubject.dev is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
testsubject.dev has at least partial mail server overlap with other domains such as mustangvillageproject.org, whataboutit.space, gs.sa and two more.
The mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.
Hostnames that resolve to two IP addresses:
aspmx.l.google.com directs traffic to 142.251.16.27 and 2607:f8b0:4004:c1b::1a.
alt1.aspmx.l.google.com directs traffic to 192.178.234.26 and 2800:3f0:4003:c14::1b.
alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1a.