jw.dev - robtex.com
jw.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 | ||||||
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DNS History
8 records (8 active, 0 former)
●NShal.ns.cloudflare.com2026-08-31 → 2026-10-26 · 2 obs
● 2026-10-26 09:10:34
●NSlucy.ns.cloudflare.com2026-08-31 → 2026-10-26 · 2 obs
● 2026-10-26 09:10:34
●MXalt1.aspmx.l.google.com2026-08-31 → 2026-10-26 · 2 obs
● 2026-10-26 09:10:34
●MXalt2.aspmx.l.google.com2026-08-31 → 2026-10-26 · 2 obs
● 2026-10-26 09:10:34
●MXalt3.aspmx.l.google.com2026-08-31 → 2026-10-26 · 2 obs
● 2026-10-26 09:10:34
●MXalt4.aspmx.l.google.com2026-08-31 → 2026-10-26 · 2 obs
● 2026-10-26 09:10:34
●MXaspmx.l.google.com2026-08-31 → 2026-10-26 · 2 obs
● 2026-10-26 09:10:34
●A162.159.140.982026-08-31 → 2026-10-26 · 2 obs
● 2026-10-26 09:10:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| jw.dev | hal.ns.cloudflare.com, lucy.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.133
NS records: hal.ns.cloudflare.com, lucy.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jw.dev (unsigned zone)
⏱️ Timing
Total: 1042ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.159.140.98 |
| NS | 2 | hal.ns.cloudflare.com, lucy.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | hal.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
jw.dev has exactly one IP address — 162.159.140.98.
sky-systems.net, zplmaker.com, malt.com.au plus two other host names have IP numbers in common with jw.dev.
Name Servers
jw.dev has two authoritative name servers — hal.ns.cloudflare.com and lucy.ns.cloudflare.com.
The name server configuration of jw.dev is shared with other domains, for instance cmsproxy.pages.dev, avaliacoescultivar.com.br, applecmsplayer.pages.dev and two others.
jw.dev has at least partial name server overlap with other domains, such as juventus-a4e.workers.dev, clinlife.co.il, 52o3kz0a.workers.dev and two others.
It is common to find these name servers paired with the name servers magali.ns.cloudflare.com.
Hosts with 6 IP addresses each:
hal.ns.cloudflare.com points to 108.162.193.174, 172.64.33.174, 173.245.59.174 and 3 other IP addresses.
lucy.ns.cloudflare.com points to 108.162.192.133, 172.64.32.133, 173.245.58.133 and 3 other IP addresses.
Mail Servers
Mail for jw.dev is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by jw.dev are shared with other domains: islandautomall.com, soundsynthesisclub.com, brunnslockspoesi.se and two others among them.
It is common to find these mail servers paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx2.googlemail.com, as well as two others.
Host names pointing to two IP addresses:
aspmx.l.google.com resolves to 108.177.119.27 and 2a00:1450:4013:c00::1a.
alt1.aspmx.l.google.com resolves to 192.178.228.26 and 2a00:1450:4025:4403::1a.
alt2.aspmx.l.google.com resolves to 142.250.147.26 and 2a00:1450:4025:c01::1a.
alt3.aspmx.l.google.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1a.