cyberdm.com - robtex.com
cyberdm.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 114.141.22.7 | ||||||
| NS | ns5.dnszi.com ⭐ | ||||||
| A | 121.78.251.21🇰🇷 KINXIDC-AS-KR121.78.224.0/19 KINX-Net | ||||||
| NS | ns14.dnszi.com | ||||||
| A | 121.78.72.38🇰🇷 KINXIDC-AS-KR121.78.72.0/24 KINX-IDC | ||||||
| PTR | ns14.dnszi.com | ||||||
| NS | ns31.dnszi.com | ||||||
| A | 27.1.16.90🇰🇷 DAOU-AS-KR27.1.16.0/22 DAOU Tech | ||||||
| PTR | ns31.dnszi.com | ||||||
| NS | ns44.dnszi.com | ||||||
| A | 58.120.225.165🇰🇷 SKB-NET58.120.0.0/13 auto-generated route object for 58.120.0.0/13 | ||||||
| PTR | ns44.dnszi.com | ||||||
| NS | ns86.dnszi.com | ||||||
| A | 121.78.251.27🇰🇷 KINXIDC-AS-KR121.78.224.0/19 KINX-Net | ||||||
| MX | webmail.cyberdm.com ⭐ | ||||||
| A | 183.111.161.144🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM | ||||||
| TXT | v=spf1 ip4:183.110.224.0/24 ip4:175.126.146.0/24 ~all | ||||||
| SOA | ns5.dnszi.comroot@dnszi.com 2020-12-21 #3 | ||||||
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=1774533302 | ||||||
Subdomains
webmail.cyberdm.com |
Same first word
cyberdm.com |
Similar names
mcbryde.biz |
cybermd.or.kr |
mdcyber.com |
mcbryde.net |
mcderby.com |
cybermd.org |
mcbryde.us |
mcbryde.com.au |
mcbryde.co |
mcbryde.co.uk |
cybermd.biz |
cybermd.com |
mcbryde.nz |
mcbryde.com |
DNS History
11 records (7 active, 4 former)
○NSns.haninternet.net2007-10-28 → 2007-10-28 · 3 obs
○ 2015-08-16 19:44:22
○ 2026-03-26 14:23:36
●NSns14.dnszi.com2015-08-16 → 2026-03-26 · 3 obs
● 2015-08-16 19:44:22
● 2026-03-26 14:23:36
○NSns2.haninternet.net2007-10-28 → 2007-10-28 · 3 obs
○ 2015-08-16 19:44:22
○ 2026-03-26 14:23:36
●NSns31.dnszi.com2015-08-16 → 2026-03-26 · 3 obs
● 2015-08-16 19:44:22
● 2026-03-26 14:23:36
●NSns44.dnszi.com2015-08-16 → 2026-03-26 · 3 obs
● 2015-08-16 19:44:22
● 2026-03-26 14:23:36
●NSns5.dnszi.com2015-08-16 → 2026-03-26 · 3 obs
● 2015-08-16 19:44:22
● 2026-03-26 14:23:36
●NSns86.dnszi.com2015-08-16 → 2026-03-26 · 3 obs
● 2015-08-16 19:44:22
● 2026-03-26 14:23:36
○MXmail.cyberdm.com2007-10-28 → 2007-10-28 · 3 obs
○ 2015-08-16 19:44:22
○ 2026-03-26 14:23:36
●MXwebmail.cyberdm.com2015-08-16 → 2026-03-26 · 3 obs
● 2015-08-16 19:44:22
● 2026-03-26 14:23:36
●A114.141.22.72026-02-25 → 2026-03-26 · 3 obs
● 2026-02-25 12:50:50
● 2026-03-26 14:23:36
○A211.238.147.32007-10-28 → 2017-04-18 · 4 obs
● 2017-04-18 21:36:44
○ 2026-02-25 12:50:50
○ 2026-03-26 14:23:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cyberdm.com | ns5.dnszi.com, ns14.dnszi.com, ns31.dnszi.com, ns44.dnszi.com... | 5 records |
✅ Authoritative Response
Server:121.78.251.27
NS records: ns5.dnszi.com, ns14.dnszi.com, ns31.dnszi.com, ns44.dnszi.com, ns86.dnszi.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cyberdm.com (unsigned zone)
⏱️ Timing
Total: 646ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 114.141.22.7 |
| NS | 5 | ns5.dnszi.com, ns14.dnszi.com... |
| MX | 1 | webmail.cyberdm.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:183.110.224.0/24 ip4:175.126. |
| SOA | 1 | ns5.dnszi.com root.dnszi.com |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (ns5.dnszi.com, ns14.dnszi.com, ns31.dnszi.com...)
Analysis
Hierarchy
cyberdm.com is a parent of webmail.cyberdm.com.
IP Addresses
cyberdm.com points to a single IP address: 114.141.22.7.
Other host names such as wowidc.kr and wowidc.co.kr share IP numbers with cyberdm.com.
Name Servers
cyberdm.com is delegated to five name servers: ns14.dnszi.com, ns31.dnszi.com, ns44.dnszi.com, ns5.dnszi.com and ns86.dnszi.com.
At least part of the name servers for cyberdm.com are shared with other domains, for instance eunhaewon.or.kr, youiand.com, nonnas.kr, nurigun.net and k-cap.or.kr.
Host names with one IP number:
ns14.dnszi.com points to 121.78.72.38.
ns31.dnszi.com points to 27.1.16.90.
ns44.dnszi.com points to 58.120.225.165.
ns5.dnszi.com points to 121.78.251.21.
ns86.dnszi.com points to 121.78.251.27.
Mail Servers
The mail server for cyberdm.com is webmail.cyberdm.com.
Host webmail.cyberdm.com points to IP 183.111.161.144.