cnisystech.com - robtex.com
cnisystech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.111.199.229🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM | ||||||
| NS | ns1.ksdom.kr ⭐ | ||||||
| A | 180.68.206.142🇰🇷 SKB-NET180.68.0.0/16 auto-generated route object for 180.68.0.0/16 | ||||||
| NS | ns2.ksdom.kr | ||||||
| A | 219.251.156.131🇰🇷 GDNSKR-KR219.251.156.0/24 AS23600 | ||||||
| MX | alf1-aspmx.whoisworks.com ⭐ | ||||||
| A | 193.123.252.198🇰🇷 ORACLE-OCI-31898193.123.224.0/19 KINX-Oracle | ||||||
| PTR | filter00.whoisworks.com | ||||||
| MX | alf2-aspmx.whoisworks.com ⭐ | ||||||
| A | 152.70.238.229🇰🇷 ORACLE-OCI-31898152.70.232.0/21 | ||||||
| PTR | filter01.whoisworks.com | ||||||
| MX | aspmx.whoisworks.com ⭐ | ||||||
| A | 193.123.252.198🇰🇷 ORACLE-OCI-31898193.123.224.0/19 KINX-Oracle | ||||||
| PTR | filter00.whoisworks.com | ||||||
| TXT | v=spf1 include:spf1.whoisworks.com ~all | ||||||
| SOA | ns1.ksdom.krdomain@ksidc.net 2017-09-01 #32 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774589672 | ||||||
Same first word
cnisystech.com |
Similar names
DNS History
8 records (6 active, 2 former)
●NSns1.ksdom.kr2020-01-13 → 2026-03-27 · 3 obs
● 2020-01-13 02:28:46
● 2026-03-27 05:45:52
●NSns2.ksdom.kr2020-01-13 → 2026-03-27 · 3 obs
● 2020-01-13 02:28:46
● 2026-03-27 05:45:52
○NSns7.tt.co.kr2015-08-15 → 2015-08-15 · 3 obs
○ 2015-12-02 08:37:00
○ 2026-03-27 05:45:52
●MXalf1-aspmx.whoisworks.com2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 11:52:16
● 2026-03-27 05:45:52
●MXalf2-aspmx.whoisworks.com2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 11:52:16
● 2026-03-27 05:45:52
●MXaspmx.whoisworks.com2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 11:52:16
● 2026-03-27 05:45:52
○MXmail.cnisystech.com2015-08-15 → 2020-01-13 · 5 obs
○ 2015-12-02 08:37:00
● 2020-01-13 02:28:46
○ 2026-03-26 11:52:16
○ 2026-03-27 05:45:52
●A183.111.199.2292020-01-13 → 2026-03-27 · 2 obs
● 2026-03-27 05:45:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net... | - |
| cnisystech.com | ns1.ksdom.kr, ns2.ksdom.kr | - |
✅ Authoritative Response
Server:180.68.206.142
NS records: ns1.ksdom.kr, ns2.ksdom.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cnisystech.com (unsigned zone)
⏱️ Timing
Total: 1214ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.111.199.229 |
| NS | 2 | ns1.ksdom.kr, ns2.ksdom.kr |
| MX | 3 | aspmx.whoisworks.com (pri: 10), alf1-aspmx.whoisworks.com (pri: 10)... |
| TXT | 1 | v=spf1 include:spf1.whoisworks.com ~all |
| SOA | 1 | ns1.ksdom.kr domain.ksidc.net |
Analysis
IP Addresses
cnisystech.com points to IP number: 183.111.199.229.
Other host names such as pnc21.com, cbsay.or.kr, handskorea.com, arst.kr and hanmipe.com share IPs with cnisystech.com.
Name Servers
cnisystech.com is delegated to two name servers: ns1.ksdom.kr and ns2.ksdom.kr.
cnisystech.com shares the same name server setup as touchscreen.co.kr, codenjoy.net, insunet.net, k-starter.com and lmikorea.com.
cnisystech.com shares name servers with other domains at least partially, for instance inkdapara.com and lecipe.com.
Host names with a single IP:
ns1.ksdom.kr points to 180.68.206.142.
ns2.ksdom.kr points to 219.251.156.131.
Mail Servers
Three mail servers handle cnisystech.com: alf1-aspmx.whoisworks.com, alf2-aspmx.whoisworks.com and aspmx.whoisworks.com.
cnisystech.com shares at least partially some mail servers with other domains, including koreananimals.or.kr, seoulsquare.com, jpsteel.com, sslnp.com and uri42.net.
these mail servers are commonly used with alf1.aspmx.whoisworks.com and alf2.aspmx.whoisworks.com.
Host names with a single IP:
alf1-aspmx.whoisworks.com points to 193.123.252.198.
alf2-aspmx.whoisworks.com points to 152.70.238.229.
aspmx.whoisworks.com points to 193.123.252.198.
Host names sharing IP 193.123.252.198: alf1-aspmx.whoisworks.com and aspmx.whoisworks.com.