postmaster.ddoni.com - robtex.com
postmaster.ddoni.com
| CNAME | ddoni.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 218.145.65.143🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| NS | ddoni.com ⭐ | ||||||
| A | 218.145.65.143🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| NS | ns.ddoni.com | ||||||
| A | 218.145.65.143🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| NS | ns1.ddoni.com | ||||||
| A | 116.126.143.226🇰🇷 SKB-NET116.126.0.0/16 SK Broadband | ||||||
| NS | ns2.ddoni.com | ||||||
| A | 218.145.65.144🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| NS | ns3.ddoni.com | ||||||
| A | 116.126.143.225🇰🇷 SKB-NET116.126.0.0/16 SK Broadband | ||||||
| MX | 218.145.65.143 ⭐ | ||||||
| TXT | v=spf1 mx a ip4:218.145.65.146 include:fmcity.com ~all | ||||||
| SOA | ddoni.compostmaster@ddoni.com serial=20060320 | ||||||
ddoni.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 218.145.65.143🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| NS | ddoni.com ⭐ | ||||||
| NS | ns.ddoni.com | ||||||
| NS | ns1.ddoni.com | ||||||
| NS | ns2.ddoni.com | ||||||
| NS | ns3.ddoni.com | ||||||
| MX | 218.145.65.143 ⭐ | ||||||
| TXT | v=spf1 mx a ip4:218.145.65.146 include:fmcity.com ~all | ||||||
| SOA | ddoni.compostmaster@ddoni.com serial=20060320 | ||||||
Same first word
Similar names
DNS History
8 records (1 active, 7 former)
○NSddoni.com2015-12-12 → 2016-09-13 · 4 obs
● 2016-09-13 18:09:00
○ 2026-04-02 12:27:06
○ 2026-05-15 17:00:52
○NSns.ddoni.com2015-12-12 → 2016-09-13 · 4 obs
● 2016-09-13 18:09:00
○ 2026-04-02 12:27:06
○ 2026-05-15 17:00:52
○NSns1.ddoni.com2015-12-12 → 2016-09-13 · 4 obs
● 2016-09-13 18:09:00
○ 2026-04-02 12:27:06
○ 2026-05-15 17:00:52
○NSns2.ddoni.com2015-12-12 → 2016-09-13 · 4 obs
● 2016-09-13 18:09:00
○ 2026-04-02 12:27:06
○ 2026-05-15 17:00:52
○NSns3.ddoni.com2015-12-12 → 2016-09-13 · 4 obs
● 2016-09-13 18:09:00
○ 2026-04-02 12:27:06
○ 2026-05-15 17:00:52
○MX218.145.65.1432015-12-12 → 2016-09-13 · 4 obs
● 2016-09-13 18:09:00
○ 2026-04-02 12:27:06
○ 2026-05-15 17:00:52
○A218.145.65.1432015-08-22 → 2016-09-13 · 4 obs
● 2016-09-13 18:09:00
○ 2026-04-02 12:27:06
○ 2026-05-15 17:00:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ddoni.com | ns1.ddoni.com, ns2.ddoni.com, ns3.ddoni.com, ns.ddoni.com | 4 records |
✅ Authoritative Response
Server:218.145.65.143
NS records: ns1.ddoni.com, ns2.ddoni.com, ns3.ddoni.com, ns.ddoni.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ddoni.com (unsigned zone)
⏱️ Timing
Total: 1187ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | ddoni.com |
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (ns1.ddoni.com, ns2.ddoni.com, ns3.ddoni.com...)
Analysis
IP Addresses
postmaster.ddoni.com points to a single IP address: 218.145.65.143.
Other host names such as ns.cmtexworld.com, ns.gangbuk.or.kr, ns.koreli.net, ns.sgpef.com and ns.ospnc.com share IP numbers with postmaster.ddoni.com.
Name Servers
postmaster.ddoni.com is delegated to five name servers: ddoni.com, ns1.ddoni.com, ns2.ddoni.com, ns3.ddoni.com and ns.ddoni.com.
postmaster.ddoni.com shares some name servers with other domains, for example ddoni.com.
Host names with a single IP:
ddoni.com maps to 218.145.65.143
ns1.ddoni.com maps to 116.126.143.226
ns2.ddoni.com maps to 218.145.65.144
ns3.ddoni.com maps to 116.126.143.225
ns.ddoni.com maps to 218.145.65.143
Host names pointing to 218.145.65.143: ddoni.com and ns.ddoni.com
Mail Servers
The mail server for postmaster.ddoni.com is 218.145.65.143.
postmaster.ddoni.com shares the same mail server setup as other domains, for instance ddoni.com.