cmsystem.info - dns.ninja
cmsystem.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.248.152.77🇯🇵 Amazon54.248.128.0/17 EC2 NRT prefix | ||||||
| NS | ns1.zen-sv.com ⭐ | ||||||
| A | 18.180.7.78🇯🇵 Amazon18.180.0.0/15 EC2 NRT prefix | ||||||
| NS | ns2.zen-sv.com | ||||||
| A | 54.95.249.97🇯🇵 Amazon54.95.128.0/17 EC2 NRT prefix | ||||||
| NS | ns3.zen-sv.com | ||||||
| A | 133.125.54.45🇯🇵 SAKURA-A133.125.0.0/16 (ISHIKARI) SAKURA Internet // EAST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| MX | mail.cmsystem.info ⭐ | ||||||
| A | 54.248.152.77🇯🇵 Amazon54.248.128.0/17 EC2 NRT prefix | ||||||
| TXT | v=spf1 mx include:spf.z-hosts.com ~all | ||||||
| SOA | ns1.zen-sv.comsvinfo@zen-sv.com 2023-11-17 #1 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1785412228 | ||||||
Subdomains
mail.cmsystem.info |
Same first word
cmsystem.com.br |
cmsystem.cl |
cmsystem.info |
cmsystem.co.th |
cmsystem.net |
cmsystem.co.kr |
cmsystem.com |
cmsystem.at |
cmsystem.eu |
cmsystem.de |
cmsystem.cn |
cmsystem.com.ar |
Similar names
DNS History
13 records (5 active, 8 former)
○NSns.dlsv.com2015-07-14 → 2016-02-08 · 4 obs
● 2016-02-08 20:20:36
○ 2016-04-27 02:44:20
○ 2026-07-30 12:06:16
●NSns1.zen-sv.com2016-04-27 → 2026-07-30 · 3 obs
● 2016-04-27 02:44:20
● 2026-07-30 12:06:16
○NSns2.dlsv.com2015-07-14 → 2016-02-08 · 4 obs
● 2016-02-08 20:20:36
○ 2016-04-27 02:44:20
○ 2026-07-30 12:06:16
●NSns2.zen-sv.com2016-04-27 → 2026-07-30 · 3 obs
● 2016-04-27 02:44:20
● 2026-07-30 12:06:16
○NSns3.dlsv.com2015-07-14 → 2016-02-08 · 4 obs
● 2016-02-08 20:20:36
○ 2016-04-27 02:44:20
○ 2026-07-30 12:06:16
●NSns3.zen-sv.com2016-04-27 → 2026-07-30 · 3 obs
● 2016-04-27 02:44:20
● 2026-07-30 12:06:16
●MXmail.cmsystem.info2026-05-09 → 2026-07-30 · 3 obs
● 2026-05-09 16:46:34
● 2026-07-30 12:06:16
○MXmf.z-hosts.com2017-01-03 → 2017-01-03 · 4 obs
● 2017-01-03 04:49:36
○ 2026-05-09 16:46:34
○ 2026-07-30 12:06:16
○MXsmtp.cmsystem.info2015-07-14 → 2016-02-08 · 4 obs
● 2016-02-08 20:20:36
○ 2016-04-27 02:44:20
○ 2026-07-30 12:06:16
○MXsmtp2.cmsystem.info2016-04-27 → 2016-04-27 · 4 obs
● 2016-04-27 02:44:20
○ 2017-01-03 04:49:36
○ 2026-07-30 12:06:16
○A103.37.108.1442016-04-27 → 2017-01-03 · 5 obs
● 2016-04-27 02:44:20
● 2017-01-03 04:49:36
○ 2026-05-09 16:46:34
○ 2026-07-30 12:06:16
○A210.168.71.542015-07-14 → 2016-02-08 · 4 obs
● 2016-02-08 20:20:36
○ 2016-04-27 02:44:20
○ 2026-07-30 12:06:16
●A54.248.152.772026-05-09 → 2026-07-30 · 3 obs
● 2026-05-09 16:46:34
● 2026-07-30 12:06:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info | - |
| cmsystem.info | ns1.zen-sv.com, ns2.zen-sv.com, ns3.zen-sv.com | - |
✅ Authoritative Response
Server:54.95.249.97
NS records: ns1.zen-sv.com, ns2.zen-sv.com, ns3.zen-sv.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cmsystem.info (unsigned zone)
⏱️ Timing
Total: 1019ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.248.152.77 |
| NS | 3 | ns2.zen-sv.com, ns3.zen-sv.com... |
| MX | 1 | mail.cmsystem.info (pri: 10) |
| TXT | 1 | v=spf1 mx include:spf.z-hosts.com ~all |
| SOA | 1 | ns1.zen-sv.com svinfo.zen-sv.com |
Analysis
Hierarchy
mail.cmsystem.info is delegated beneath cmsystem.info.
IP Addresses
cmsystem.info resolves to just one IP address, 54.248.152.77.
Two other host names, along with www4.irios.co.jp, flap.co.jp and mail.tenpoyochi.net, also share IP numbers with cmsystem.info.
Name Servers
cmsystem.info carries NS records delegating to ns1.zen-sv.com, ns2.zen-sv.com and ns3.zen-sv.com.
There is at least partial name server overlap between cmsystem.info and other domains — 192.55.103.in-addr.arpa, uri-search.net, 194.55.103.in-addr.arpa and two more among them.
ns1.zen-sv.com points to 18.180.7.78; ns2.zen-sv.com points to 54.95.249.97; ns3.zen-sv.com points to 133.125.54.45 — each hostname maps to exactly one IP address.
Mail Servers
The sole mail server for cmsystem.info is mail.cmsystem.info.
mail.cmsystem.info carries a single IP number, which is 54.248.152.77.