theblue.dev - robtex.com
theblue.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
theblue.co |
theblue.nl |
theblue.fr |
theblue.blue |
theblue.org |
theblue.de |
theblue.agency |
theblue.net |
theblue.be |
theblue.ai |
theblue.dev |
theblue.eu |
theblue.co.uk |
theblue.net.cn |
theblue.com |
Similar names
DNS History
9 records (8 active, 1 former)
●NShadlee.ns.cloudflare.com2026-03-11 → 2026-03-13 · 2 obs
● 2026-03-13 01:42:42
●NSvenkat.ns.cloudflare.com2026-03-11 → 2026-03-13 · 2 obs
● 2026-03-13 01:42:42
●MXmx01.mail.icloud.com2026-03-11 → 2026-03-13 · 2 obs
● 2026-03-13 01:42:42
●MXmx02.mail.icloud.com2026-03-11 → 2026-03-13 · 2 obs
● 2026-03-13 01:42:42
●A104.21.27.102026-03-11 → 2026-03-13 · 2 obs
● 2026-03-13 01:42:42
●A172.67.140.752026-03-11 → 2026-03-13 · 2 obs
● 2026-03-13 01:42:42
○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-11 → 2026-03-11 · 3 obs
○ 2026-03-13 01:42:38
○ 2026-03-13 01:42:42
●A2606:4700:3031::ac43:8c4b2026-03-13 → 2026-03-13 · 3 obs
● 2026-03-13 01:42:38
● 2026-03-13 01:42:42
●A2606:4700:3036::6815:1b0a2026-03-13 → 2026-03-13 · 3 obs
● 2026-03-13 01:42:38
● 2026-03-13 01:42:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| theblue.dev | venkat.ns.cloudflare.com, hadlee.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 162.159.38.67
NS records: venkat.ns.cloudflare.com, hadlee.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for theblue.dev (unsigned zone)
⏱️ Timing
Total: 512ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.64.80.1 |
| AAAA | 1 | 2606:4700:130:436c:6f75:6466:6c61:7265 |
| NS | 2 | hadlee.ns.cloudflare.com, venkat.ns.cloudflare.com |
| MX | 2 | mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10) |
| TXT | 2 | apple-domain=PZ24o6VwReyOwSQA, v=spf1 include:icloud.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | hadlee.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
theblue.dev maps to four IP numbers: 2606:4700:3031::ac43:8c4b, 2606:4700:3036::6815:1b0a, 104.21.27.10 and 172.67.140.75.
Other host names such as convertcalculator.co, www.hjj25064cb.top, www.postmass.com, cloakpro.com.tr and mmpdb.com share IPs with theblue.dev.
Name Servers
Two name servers hadlee.ns.cloudflare.com and venkat.ns.cloudflare.com handle the delegation for theblue.dev.
theblue.dev shares the same name server setup as other domains, for example nepu.to, tomas-delgado.com, stfrancisxavierbronx.com, coffebake.com and markbluemer.com.
theblue.dev at least partially shares name servers with other domains, for example ah77.com, oikabu.ru, elevaevisuals.com, y-yuan.com and possirisis.pro.
These name servers are often used together with shane.ns.cloudflare.com and nena.ns.cloudflare.com.
Host names with six IP numbers:
hadlee.ns.cloudflare.com points to 2606:4700:50::a29f:2643, 2803:f800:50::6ca2:c243, 2a06:98c1:50::ac40:2243, 108.162.194.67, 162.159.38.67 and 172.64.34.67.
venkat.ns.cloudflare.com points to 2606:4700:58::a29f:2cfe, 2803:f800:50::6ca2:c3fe, 2a06:98c1:50::ac40:23fe, 108.162.195.254, 162.159.44.254 and 172.64.35.254.
Mail Servers
Two mail servers handle theblue.dev: mx01.mail.icloud.com and mx02.mail.icloud.com.
theblue.dev shares the same mail server setup as other domains, including accidentaldesign.co.nz, lafey.org, nasavn.com, chyrva.com and teemann.com.
theblue.dev shares at least some mail servers with other domains, for example cnb24.de and 360solutions.com.au.
Two hosts with six IPs each. Host mx01.mail.icloud.com points to 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30. Host mx02.mail.icloud.com points to the same six.
Hosts that point to 17.42.251.62: mx01.mail.icloud.com and mx02.mail.icloud.com.
Hosts that point to 17.56.9.31: mx01.mail.icloud.com and mx02.mail.icloud.com.
Hosts that point to 17.57.152.5: mx01.mail.icloud.com and mx02.mail.icloud.com.
Hosts that point to 17.57.154.33: mx01.mail.icloud.com and mx02.mail.icloud.com.
Hosts that point to 17.57.155.25: mx01.mail.icloud.com and mx02.mail.icloud.com.
Hosts that point to 17.57.156.30: mx01.mail.icloud.com and mx02.mail.icloud.com.