binarysys.co - dns.ninja
binarysys.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 136.243.177.54🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | orbit.4hoste.com | ||||||
| NS | ns1.cmarketers.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 135.181.42.28 | ||||||
| NS | ns1.4hoste.com ⚠️ Not in zone NS records | ||||||
| A | 2a01:4f9:c011:a631::1Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK | ||||||
| A | 135.181.42.28 | ||||||
| NS | ns2.4hoste.com ⚠️ Not in zone NS records | ||||||
| A | 2a01:4f9:c01f:8001::1Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK | ||||||
| A | 95.217.240.108Hetzner95.217.0.0/16 HETZNER-DC | ||||||
| NS | ns2.cmarketers.com ⚠️ Not in parent delegation | ||||||
| A | 95.217.240.108Hetzner95.217.0.0/16 HETZNER-DC | ||||||
| MX | binarysys.co ⭐ | ||||||
| A | 136.243.177.54🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | orbit.4hoste.com | ||||||
| TXT | v=spf1 +a +mx +ip4:136.243.177.54 ~all | ||||||
| SOA | ns1.cmarketers.comroot@server.cmarketers.com 2026-11-05 #5 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759797483 | ||||||
MX for
binarysys.co |
Same first word
binarysys.net |
binarysys.co |
binarysys.com |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSns1.4hoste.com2026-09-06 → 2026-11-06 · 4 obs
○ 2026-09-17 22:27:12
● 2026-09-20 02:45:00
● 2026-11-06 04:06:54
●NSns1.cmarketers.com2026-09-06 → 2026-11-06 · 6 obs
○ 2026-09-13 05:10:02
● 2026-09-14 02:19:12
○ 2026-09-17 22:27:12
● 2026-09-20 02:45:00
● 2026-11-06 04:06:54
●NSns2.4hoste.com2026-09-06 → 2026-11-06 · 4 obs
○ 2026-09-17 22:27:12
● 2026-09-20 02:45:00
● 2026-11-06 04:06:54
●NSns2.cmarketers.com2026-09-06 → 2026-11-06 · 6 obs
○ 2026-09-13 05:10:02
● 2026-09-14 02:19:12
○ 2026-09-17 22:27:12
● 2026-09-20 02:45:00
● 2026-11-06 04:06:54
●MXbinarysys.co2026-09-06 → 2026-11-06 · 6 obs
○ 2026-09-13 05:10:02
● 2026-09-14 02:19:12
○ 2026-09-17 22:27:12
● 2026-09-20 02:45:00
● 2026-11-06 04:06:54
●A136.243.177.542026-09-06 → 2026-11-06 · 6 obs
○ 2026-09-13 05:10:02
● 2026-09-14 02:19:12
○ 2026-09-17 22:27:12
● 2026-09-20 02:45:00
● 2026-11-06 04:06:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | d.registrydns.co, a.registrydns.co, b.registrydns.co, c.registrydns.co | - |
| binarysys.co | ns1.4hoste.com, ns2.4hoste.com | - |
✅ Authoritative Response
Server:95.217.240.108
NS records: ns1.4hoste.com, ns2.4hoste.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 2325ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.243.177.54 |
| NS | 2 | ns1.cmarketers.com, ns2.cmarketers.com |
| MX | 1 | binarysys.co (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:136.243.177.54 ~all |
| SOA | 1 | ns1.cmarketers.com root.server.cmarketer |
Analysis
Mail Server Role
binarysys.co acts as its own mail server.
IP Addresses
binarysys.co points to a single IP number: 136.243.177.54.
Additional host names — independentgolfsa.com, eboxgames.com, c-d.pro and two others — share IP numbers with binarysys.co.
Name Servers
binarysys.co has four authoritative name servers: ns1.4hoste.com, ns2.4hoste.com, ns1.cmarketers.com and ns2.cmarketers.com.
binarysys.co partially shares its NS delegation with several other domains, including poflegal.net, fix-sa.com, vivosphere.net and two others.
These name servers regularly co-occur with the name servers ns1.aait-sa.com, ns2.aait-sa.com and robotns3.second-ns.com.
Host names with two IP numbers:
ns1.4hoste.com has two IP addresses: 135.181.42.28 and 2a01:4f9:c011:a631::1.
ns2.4hoste.com has two IP addresses: 95.217.240.108 and 2a01:4f9:c01f:8001::1.
Host names pointing to a single IP address:
ns1.cmarketers.com directs to 135.181.42.28.
ns2.cmarketers.com directs to 95.217.240.108.
Host names pointing to 135.181.42.28 IP addresses: ns1.4hoste.com and ns1.cmarketers.com.
Host names pointing to 95.217.240.108 IP addresses: ns2.4hoste.com and ns2.cmarketers.com.
Mail Servers
binarysys.co has a single mail server: binarysys.co itself.
binarysys.co has exactly one IP number: 136.243.177.54.