osmu.dev - dns.ninja
osmu.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 | ||||||
Subdomains
mail.osmu.dev |
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSdns1.namecheaphosting.com2026-03-03 → 2026-03-11 · 4 obs
● 2026-03-11 20:12:26
○ 2026-03-15 20:59:36
○ 2026-08-02 02:33:36
●NSdns1.registrar-servers.com2026-03-15 → 2026-08-02 · 3 obs
● 2026-03-15 20:59:36
● 2026-08-02 02:33:36
○NSdns2.namecheaphosting.com2026-03-03 → 2026-03-11 · 4 obs
● 2026-03-11 20:12:26
○ 2026-03-15 20:59:36
○ 2026-08-02 02:33:36
●NSdns2.registrar-servers.com2026-03-15 → 2026-08-02 · 3 obs
● 2026-03-15 20:59:36
● 2026-08-02 02:33:36
○MXmx1-hosting.jellyfish.systems2026-03-03 → 2026-03-11 · 4 obs
● 2026-03-11 20:12:26
○ 2026-03-15 20:59:36
○ 2026-08-02 02:33:36
●MXmx1.privateemail.com2026-03-15 → 2026-08-02 · 3 obs
● 2026-03-15 20:59:36
● 2026-08-02 02:33:36
○MXmx2-hosting.jellyfish.systems2026-03-03 → 2026-03-11 · 4 obs
● 2026-03-11 20:12:26
○ 2026-03-15 20:59:36
○ 2026-08-02 02:33:36
●MXmx2.privateemail.com2026-03-15 → 2026-08-02 · 3 obs
● 2026-03-15 20:59:36
● 2026-08-02 02:33:36
○MXmx3-hosting.jellyfish.systems2026-03-03 → 2026-03-11 · 4 obs
● 2026-03-11 20:12:26
○ 2026-03-15 20:59:36
○ 2026-08-02 02:33:36
○A198.54.120.562026-03-03 → 2026-03-11 · 4 obs
● 2026-03-11 20:12:26
○ 2026-03-15 20:59:36
○ 2026-08-02 02:33:36
●A209.74.95.1802026-03-15 → 2026-08-02 · 3 obs
● 2026-03-15 20:59:36
● 2026-08-02 02:33:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| osmu.dev | dns2.registrar-servers.com, dns1.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns2.registrar-servers.com, dns1.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for osmu.dev (unsigned zone)
⏱️ Timing
Total: 621ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.74.95.180 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 2 | mx1.privateemail.com (pri: 10), mx2.privateemail.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.privateemail.com ~all |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
Hierarchy
osmu.dev is the parent zone for mail.osmu.dev.
IP Addresses
osmu.dev resolves to just one IP address, 209.74.95.180.
Name Servers
Two name servers handle the delegation for osmu.dev: dns1.registrar-servers.com and dns2.registrar-servers.com.
osmu.dev shares its NS records with other domains, for example rugpadusa.com, veronica777.com, ushler.com and two others.
osmu.dev is at least partially co-delegated on name servers with other domains, such as streetblade.com.
dns1.registrar-servers.com and dns2.registrar-servers.com both carry two IP addresses. The A records for dns1.registrar-servers.com are 156.154.132.200 and 2610:a1:1024::200; the A records for dns2.registrar-servers.com are 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
osmu.dev is served by two mail servers, mx1.privateemail.com and mx2.privateemail.com.
Among the domains sharing a mail server setup with osmu.dev are jwfur.com, baseera.ai, ryseshop.com and two others.
There is at least a partial MX overlap between osmu.dev and other domains, including joydash.com, phuketbuy.com, bonnwi.com and two others.
mx1.privateemail.com resolves to 162.255.118.7. mx2.privateemail.com resolves to 162.255.118.8. Both host names point to a single IP number.