superdorg.com - dns.ninja
superdorg.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 221.143.20.101🇰🇷 SKB-NET221.140.0.0/14 SK Broadband | ||||||
| NS | ns3.hostcenter.co.kr ⭐ | ||||||
| A | 221.143.43.39🇰🇷 SKB-NET221.140.0.0/14 SK Broadband | ||||||
| NS | ns4.hostcenter.co.kr | ||||||
| A | 162.159.24.142Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.25.229Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns3.hostcenter.co.krroot@superdorg.com 2016-01-07 #10 | ||||||
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=1783193846 | ||||||
Same first word
superdorg.com |
Similar names
groupedsr.com |
duprogres.ca |
superrdog.pl |
duprogres.ch |
surgedrop.com |
duprogres.be |
dsregroup.com |
dersgroup.com |
DNS History
4 records (3 active, 1 former)
●NSns3.hostcenter.co.kr2016-12-20 → 2026-07-04 · 2 obs
● 2026-07-04 19:49:08
●NSns4.hostcenter.co.kr2016-12-20 → 2026-07-04 · 2 obs
● 2026-07-04 19:49:08
○A125.209.214.792016-12-20 → 2017-11-05 · 4 obs
● 2017-11-05 20:04:02
○ 2026-02-21 15:05:00
○ 2026-07-04 19:49:08
●A221.143.20.1012026-02-21 → 2026-07-04 · 3 obs
● 2026-02-21 15:05:00
● 2026-07-04 19:49:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| superdorg.com | ns3.hostcenter.co.kr, ns4.hostcenter.co.kr | - |
✅ Authoritative Response
Server:162.159.24.142
NS records: ns3.hostcenter.co.kr, ns4.hostcenter.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for superdorg.com (unsigned zone)
⏱️ Timing
Total: 4306ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 221.143.20.101 |
| NS | 2 | ns3.hostcenter.co.kr, ns4.hostcenter.co.kr |
| SOA | 1 | ns3.hostcenter.co.kr root.superdorg.com |
Analysis
IP Addresses
superdorg.com resolves to one IP address: 221.143.20.101.
children.or.kr, emssuit.com, fanuc.kr and two other host names share IP numbers with superdorg.com.
Name Servers
DNS delegation for superdorg.com points to two name servers: ns3.hostcenter.co.kr and ns4.hostcenter.co.kr.
superdorg.com uses the same name servers as several other domains — among them namutour.com, phdcorea.com, core-a.com and two more.
At least some of superdorg.com's name servers are shared with other domains, for example vlife.kr, unulife.net, ssss.kr and two more.
These name servers tend to be deployed in combination with the name servers ns1.ibrain.kr and ns2.ibrain.kr.
Hostnames that resolve to two IP addresses:
ns4.hostcenter.co.kr has two IP addresses: 162.159.24.142 and 162.159.25.229.
Hosts with just one IP address:
ns3.hostcenter.co.kr directs to 221.143.43.39.