sysopi.com - dns.ninja
sysopi.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.111.199.153🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM | ||||||
| NS | sysopi.com ⭐ | ||||||
| A | 183.111.199.153🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM | ||||||
| NS | ns.cafe24.com | ||||||
| A | 112.175.246.226🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 112.175.247.226🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 175.125.93.135🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| A | 175.125.93.145🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| NS | ns2.cafe24.com | ||||||
| A | 1.226.85.4🇰🇷 SKB-NET1.224.0.0/13 auto-generated route object for 1.224.0.0/13 | ||||||
| A | 1.234.0.4🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13 | ||||||
| A | 112.175.11.4🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 112.175.12.4🇰🇷 KT-NET112.168.0.0/13 | ||||||
| MX | sysopi.com ⭐ | ||||||
| A | 183.111.199.153🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM | ||||||
| TXT | v=spf1 mx a ip4:222.122.39.136 include:cafe24.com ~all | ||||||
| SOA | sysopi.compostmaster@sysopi.com serial=20050809 | ||||||
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=1786202829 | ||||||
NS for
sysopi.com |
MX for
sysopi.com |
Subdomains
postmaster.sysopi.com |
Same first word
sysopi.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns.cafe24.com2015-08-02 → 2026-08-08 · 2 obs
● 2026-08-08 15:44:04
●NSns2.cafe24.com2015-08-02 → 2026-08-08 · 2 obs
● 2026-08-08 15:44:04
●NSsysopi.com2015-08-02 → 2026-08-08 · 2 obs
● 2026-08-08 15:44:04
●MXsysopi.com2015-08-02 → 2026-08-08 · 2 obs
● 2026-08-08 15:44:04
●A183.111.199.1532026-04-03 → 2026-08-08 · 3 obs
● 2026-04-03 19:26:42
● 2026-08-08 15:44:04
○A222.122.39.1362015-08-02 → 2017-12-02 · 4 obs
● 2017-12-02 05:33:24
○ 2026-04-03 19:26:42
○ 2026-08-08 15:44:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net... | - |
| sysopi.com | ns.cafe24.com, ns2.cafe24.com | 8 records |
✅ Authoritative Response
Server:112.175.246.226
NS records: ns.cafe24.com, ns2.cafe24.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sysopi.com (unsigned zone)
⏱️ Timing
Total: 449ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.111.199.153 |
| NS | 2 | ns2.cafe24.com, ns.cafe24.com |
| MX | 1 | sysopi.com (pri: 10) |
| TXT | 1 | v=spf1 mx a ip4:222.122.39.136 include:c |
| SOA | 1 | sysopi.com postmaster.sysopi.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns.cafe24.com, ns.cafe24.com, ns.cafe24.com...)
Analysis
Hierarchy
sysopi.com is a parent domain of postmaster.sysopi.com.
Name Server Role
sysopi.com acts as a name server for sysopi.com, meaning it is self-referentially delegated.
ns2.cafe24.com and ns.cafe24.com frequently appear as name servers alongside sysopi.com.
Mail Server Role
sysopi.com is listed as a mail server for itself.
IP Addresses
sysopi.com resolves to one IP address: 183.111.199.153.
kysystem.kr, sselec.net, xn--wk0b96si4b.com and two other host names share IP numbers with sysopi.com.
Name Servers
Three name servers handle the delegation for sysopi.com: sysopi.com, ns2.cafe24.com and ns.cafe24.com.
sysopi.com shares at least some of its name servers with other domains, including suphere.com, koerp.com, chadprom.com and two others.
These name servers are frequently seen alongside ns1.cafe24.com, ns1.cafe24.co.kr, ns2.cafe24.co.kr and 5 other name servers.
Hosts that point to four IP numbers:
ns2.cafe24.com points to 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.
ns.cafe24.com points to 112.175.246.226, 112.175.247.226, 175.125.93.135 and 175.125.93.145.
Hosts with just one IP address:
sysopi.com has the IP address 183.111.199.153.
Mail Servers
Mail for sysopi.com is handled by one mail server — sysopi.com.