oscona.com - dns.ninja
oscona.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 130.162.140.255🇰🇷 ORACLE-OCI-31898130.162.128.0/19 Oracle Corporation | ||||||
| NS | ns11.whois.co.kr ⭐ | ||||||
| A | 175.106.98.205🇰🇷 NBPAP-AS-AP175.106.96.0/20 NAVER business platform cloud service | ||||||
| NS | ns11.whoisweb.net | ||||||
| A | 223.130.141.86🇰🇷 NBPAP-AS-AP223.130.128.0/19 NAVER business platform cloud service | ||||||
| MX | mail.oscona.com ⭐ | ||||||
| A | 211.115.64.90🇰🇷 DACOM-NET211.115.64.0/18 contact irani@rapitel.co.kr if necessary | ||||||
| PTR | trinity.whoismail.net | ||||||
| TXT | v=spf1 redirect=_spf.whoismail.net | ||||||
| TXT | v=spf1 include:spf1.whoisweb.net ip4:218.236.90.205 ip4:211.233.19.0/24 ip4:2... | ||||||
| SOA | ns11.whois.co.krroot@ns11@whois.co.kr 2012-08-03 #0 | ||||||
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=1785033107 | ||||||
Subdomains
mail.oscona.com |
Same first word
oscona.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns11.whois.co.kr2015-05-29 → 2026-07-26 · 2 obs
● 2026-07-26 02:57:18
●NSns11.whoisweb.net2015-05-29 → 2026-07-26 · 2 obs
● 2026-07-26 02:57:18
●MXmail.oscona.com2015-05-29 → 2026-07-26 · 2 obs
● 2026-07-26 02:57:18
○A116.127.123.322015-05-29 → 2017-03-29 · 4 obs
● 2017-03-29 20:35:02
○ 2026-03-26 17:45:46
○ 2026-07-26 02:57:18
●A130.162.140.2552026-03-26 → 2026-07-26 · 3 obs
● 2026-03-26 17:45:46
● 2026-07-26 02:57:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| oscona.com | ns11.whois.co.kr, ns11.whoisweb.net | - |
✅ Authoritative Response
Server:223.130.141.86
NS records: ns11.whois.co.kr, ns11.whoisweb.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oscona.com (unsigned zone)
⏱️ Timing
Total: 967ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 130.162.140.255 |
| NS | 2 | ns11.whois.co.kr, ns11.whoisweb.net |
| MX | 1 | mail.oscona.com (pri: 10) |
| TXT | 2 | v=spf1 redirect=_spf.whoismail.net, v=spf1 include:spf1.whoisweb.net ip4:218 |
| SOA | 1 | ns11.whois.co.kr root@ns11.whois.co.kr |
Analysis
Hierarchy
mail.oscona.com is a subdomain of oscona.com.
IP Addresses
oscona.com directs to one IP number, which is 130.162.140.255.
Among the host names that share IP numbers with oscona.com are demacross.com, bucheon.me, abodha.com and two others.
Name Servers
Two name servers handle the delegation for oscona.com: ns11.whoisweb.net and ns11.whois.co.kr.
oscona.com has the same name server delegation as a number of other domains, such as protectakorea.com, pbms.co.kr, haslla.kr and two more.
The name servers of oscona.com overlap at least partially with those of other domains — among them taoism.tv, barontest.ai, shizell.co.kr and two more.
These name servers commonly appear in combination with the name servers ns12.whois.co.kr.
Both ns11.whoisweb.net and ns11.whois.co.kr have a single IP address each — ns11.whoisweb.net resolves to 223.130.141.86 while ns11.whois.co.kr resolves to 175.106.98.205.
Mail Servers
oscona.com routes its mail through a single mail server, mail.oscona.com.
mail.oscona.com carries a single IP number, which is 211.115.64.90.