learningbitcoin.dev - dns.ninja
learningbitcoin.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
learningbitcoin.com |
learningbitcoin.dev |
Similar names
Previous names
Next names
DNS History
8 records (8 active, 0 former)
●NSns37.domaincontrol.com2026-08-30 → 2026-09-02 · 2 obs
● 2026-09-02 07:30:06
●NSns38.domaincontrol.com2026-08-30 → 2026-09-02 · 2 obs
● 2026-09-02 07:30:06
●MXalt1.aspmx.l.google.com2026-08-30 → 2026-09-02 · 2 obs
● 2026-09-02 07:30:06
●MXalt2.aspmx.l.google.com2026-08-30 → 2026-09-02 · 2 obs
● 2026-09-02 07:30:06
●MXalt3.aspmx.l.google.com2026-08-30 → 2026-09-02 · 2 obs
● 2026-09-02 07:30:06
●MXalt4.aspmx.l.google.com2026-08-30 → 2026-09-02 · 2 obs
● 2026-09-02 07:30:06
●MXaspmx.l.google.com2026-08-30 → 2026-09-02 · 2 obs
● 2026-09-02 07:30:06
●A76.76.21.212026-08-30 → 2026-09-02 · 2 obs
● 2026-09-02 07:30:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| learningbitcoin.dev | ns38.domaincontrol.com, ns37.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.108.19
NS records: ns38.domaincontrol.com, ns37.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for learningbitcoin.dev (unsigned zone)
⏱️ Timing
Total: 1236ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 2 | ns37.domaincontrol.com, ns38.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | google-site-verification=lfqSL7Bzv969zEC, v=spf1 include:dc-aa8e722993._spfm.learn |
| SOA | 1 | ns37.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
learningbitcoin.dev points to a single IP number: 76.76.21.21.
Additional host names — keleta.cn, weststreetschool.org, shycyd.com and two others — share IP numbers with learningbitcoin.dev.
Name Servers
learningbitcoin.dev is served by two delegated name servers, ns37.domaincontrol.com and ns38.domaincontrol.com.
learningbitcoin.dev shares its name server setup with other domains, including hiddenhealthkey.com, brainwave.biz, napmo.com and two others.
Each of the two host names carries two IP addresses: ns37.domaincontrol.com points to 97.74.108.19 and 2603:5:21c1::13, and ns38.domaincontrol.com points to 173.201.76.19 and 2603:5:22c1::13.
Mail Servers
Five mail servers handle learningbitcoin.dev: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
learningbitcoin.dev shares mail servers — at least in part — with other domains, including blackrockindustrial.com, etherlink.com, rollingmachinery.com and two others.
These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.
Host names with two IP numbers:
aspmx.l.google.com maps to two IP addresses — 172.253.122.26 and 2607:f8b0:4004:c17::1b.
alt1.aspmx.l.google.com maps to two IP addresses — 192.178.234.27 and 2800:3f0:4003:c14::1b.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1b.