command.cz - dns.ninja
command.cz
| DNSSEC | β οΈ Not signed | ||||||
| A | 16.58.160.11πΊπΈ Amazon16.58.128.0/17 EC2 Prefix | ||||||
| PTR | ec2-16-58-160-11.us-east-2.compute.amazonaws.com | ||||||
| A | 18.190.75.97πΊπΈ Amazon18.190.0.0/16 EC2 CMH prefix | ||||||
| NS | a.ns.3m.com β | ||||||
| A | 2400:cb00:2049:1::a29f:8aeπΊπΈ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.8.174Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.ns.3m.com | ||||||
| A | 2400:cb00:2049:1::adf5:3a13πΊπΈ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 173.245.58.19πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | a.ns.3m.comdns@cloudflare.com serial=2406464592 | ||||||
cz
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.ns.nic.cz β | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
| SOA | a.ns.nic.czhostmaster@nic.cz serial=1781282835 | ||||||
Same first word
Similar names
DNS History
30 records (4 active, 26 former)
βNSa.ns.3m.com2026-02-15 β 2026-06-12 Β· 3 obs
β 2026-02-15 07:13:28
β 2026-06-12 16:53:34
βNSb.ns.3m.com2026-02-15 β 2026-06-12 Β· 3 obs
β 2026-02-15 07:13:28
β 2026-06-12 16:53:34
βNSns.3m.com2015-05-17 β 2017-05-14 Β· 4 obs
β 2017-05-14 09:18:22
β 2026-02-15 07:13:28
β 2026-06-12 16:53:34
βNSpigseye.mmm.com2015-05-17 β 2017-05-14 Β· 4 obs
β 2017-05-14 09:18:22
β 2026-02-15 07:13:28
β 2026-06-12 16:53:34
βMXleslie.command.cz2015-05-17 β 2026-02-15 Β· 4 obs
β 2026-02-15 07:13:28
β 2026-02-24 23:46:48
β 2026-06-12 16:53:34
βA16.58.144.2202026-03-09 β 2026-03-09 Β· 4 obs
β 2026-03-09 16:19:06
β 2026-03-26 01:32:58
β 2026-06-12 16:53:34
βA16.58.160.112026-06-12 β 2026-06-12 Β· 3 obs
β 2026-06-12 08:45:44
β 2026-06-12 16:53:34
βA16.58.171.1582026-04-27 β 2026-04-27 Β· 4 obs
β 2026-04-27 10:08:30
β 2026-05-01 02:07:44
β 2026-06-12 16:53:34
βA16.59.168.2542026-05-09 β 2026-05-09 Β· 4 obs
β 2026-05-09 17:43:54
β 2026-05-31 23:48:42
β 2026-06-12 16:53:34
βA18.188.7.2372026-03-09 β 2026-03-09 Β· 4 obs
β 2026-03-09 16:19:06
β 2026-03-26 01:32:58
β 2026-06-12 16:53:34
βA18.190.75.972026-06-12 β 2026-06-12 Β· 3 obs
β 2026-06-12 08:45:44
β 2026-06-12 16:53:34
βA18.220.164.2372026-05-31 β 2026-05-31 Β· 4 obs
β 2026-05-31 23:48:42
β 2026-06-11 02:09:22
β 2026-06-12 16:53:34
βA18.220.191.2362026-02-24 β 2026-02-26 Β· 5 obs
β 2026-02-24 23:46:48
β 2026-02-26 04:03:10
β 2026-03-09 16:19:06
β 2026-06-12 16:53:34
βA192.28.34.172015-05-17 β 2017-05-14 Β· 4 obs
β 2017-05-14 09:18:22
β 2026-02-15 07:13:28
β 2026-06-12 16:53:34
βA3.129.100.1612026-04-27 β 2026-04-27 Β· 4 obs
β 2026-04-27 10:08:30
β 2026-05-01 02:07:44
β 2026-06-12 16:53:34
βA3.131.241.1092026-03-31 β 2026-03-31 Β· 4 obs
β 2026-03-31 01:51:12
β 2026-04-27 10:08:30
β 2026-06-12 16:53:34
βA3.133.8.2512026-03-31 β 2026-03-31 Β· 4 obs
β 2026-03-31 01:51:12
β 2026-04-27 10:08:30
β 2026-06-12 16:53:34
βA3.135.8.112026-05-03 β 2026-05-03 Β· 4 obs
β 2026-05-03 14:20:56
β 2026-05-09 17:43:54
β 2026-06-12 16:53:34
βA3.138.64.462026-02-24 β 2026-02-26 Β· 5 obs
β 2026-02-24 23:46:48
β 2026-02-26 04:03:10
β 2026-03-09 16:19:06
β 2026-06-12 16:53:34
βA3.140.177.222026-03-26 β 2026-03-26 Β· 4 obs
β 2026-03-26 01:32:58
β 2026-03-31 01:51:12
β 2026-06-12 16:53:34
βA3.147.214.172026-05-01 β 2026-05-01 Β· 4 obs
β 2026-05-01 02:07:44
β 2026-05-03 14:20:56
β 2026-06-12 16:53:34
βA3.148.74.1082026-05-09 β 2026-05-09 Β· 4 obs
β 2026-05-09 17:43:54
β 2026-05-31 23:48:42
β 2026-06-12 16:53:34
βA3.150.183.1782026-05-01 β 2026-05-01 Β· 4 obs
β 2026-05-01 02:07:44
β 2026-05-03 14:20:56
β 2026-06-12 16:53:34
βA3.151.128.1892026-05-03 β 2026-05-03 Β· 4 obs
β 2026-05-03 14:20:56
β 2026-05-09 17:43:54
β 2026-06-12 16:53:34
βA3.151.159.2302026-02-15 β 2026-02-15 Β· 4 obs
β 2026-02-15 07:13:28
β 2026-02-24 23:46:48
β 2026-06-12 16:53:34
βA3.151.225.2022026-02-15 β 2026-02-15 Β· 4 obs
β 2026-02-15 07:13:28
β 2026-02-24 23:46:48
β 2026-06-12 16:53:34
βA3.151.26.732026-06-11 β 2026-06-11 Β· 4 obs
β 2026-06-11 02:09:22
β 2026-06-12 08:45:44
β 2026-06-12 16:53:34
βA3.151.6.252026-03-26 β 2026-03-26 Β· 4 obs
β 2026-03-26 01:32:58
β 2026-03-31 01:51:12
β 2026-06-12 16:53:34
βA3.22.244.1412026-06-11 β 2026-06-11 Β· 4 obs
β 2026-06-11 02:09:22
β 2026-06-12 08:45:44
β 2026-06-12 16:53:34
βA3.22.64.252026-05-31 β 2026-05-31 Β· 4 obs
β 2026-05-31 23:48:42
β 2026-06-11 02:09:22
β 2026-06-12 16:53:34
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | c.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| command.cz | a.ns.3m.com, b.ns.3m.com | - |
β Authoritative Response
Server:162.159.8.174
NS records: a.ns.3m.com, b.ns.3m.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for command.cz (unsigned zone)
β±οΈ Timing
Total: 591ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 18.190.75.97, 16.58.160.11 |
| NS | 2 | a.ns.3m.com, b.ns.3m.com |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | a.ns.3m.com dns.cloudflare.com |
Analysis
IP Addresses
command.cz points to two IP numbers: 16.58.160.11 and 18.190.75.97.
Two other host names, along with hearingpledge.com, fluidwarming.com and dr-fluoro.com, also share IP numbers with command.cz.
Name Servers
Two name servers handle the delegation for command.cz: a.ns.3m.com and b.ns.3m.com.
command.cz shares its NS records with other domains, for example carcrazygear.com, scotchgard.com.ve, 3mdirect.co.uk and two others.
a.ns.3m.com and b.ns.3m.com both carry two IP addresses. The A records for a.ns.3m.com are 162.159.8.174 and 2400:cb00:2049:1::a29f:8ae; the A records for b.ns.3m.com are 173.245.58.19 and 2400:cb00:2049:1::adf5:3a13.