corcor.com - dns.ninja
corcor.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 222.231.2.53🇰🇷 DACOM-NET222.231.0.0/18 contact noc@bora.net if necessary | ||||||
| PTR | b53.nskorea.com | ||||||
| NS | ns2.nskorea.net ⭐ | ||||||
| A | 222.231.49.254🇰🇷 DACOM-NET222.231.0.0/18 contact noc@bora.net if necessary | ||||||
| NS | ns.nskorea.net ⚠️ Not in parent delegation | ||||||
| A | 222.231.2.254🇰🇷 DACOM-NET222.231.0.0/18 contact noc@bora.net if necessary | ||||||
| PTR | ns.nskorea.net | ||||||
| NS | ns3.nskorea.net | ||||||
| A | 222.231.3.254🇰🇷 DACOM-NET222.231.0.0/18 contact noc@bora.net if necessary | ||||||
| PTR | ns2.nskorea.net | ||||||
| MX | mail12.ymail.net ⭐ | ||||||
| A | 222.231.3.27🇰🇷 DACOM-NET222.231.0.0/18 contact noc@bora.net if necessary | ||||||
| PTR | c27.nskorea.com | ||||||
| TXT | v=spf1 include:_spf.ymail.net ~all | ||||||
| SOA | ns.nskorea.netserver@jungbo.net serial=2022000000 | ||||||
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=1786173874 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSns.nskorea.net2015-07-06 → 2026-08-08 · 2 obs
● 2026-08-08 07:31:38
●NSns2.nskorea.net2015-07-06 → 2026-08-08 · 2 obs
● 2026-08-08 07:31:38
●NSns3.nskorea.net2015-07-06 → 2026-08-08 · 2 obs
● 2026-08-08 07:31:38
○MXjmail.corcor.com2015-07-06 → 2017-04-08 · 4 obs
● 2017-04-08 16:05:32
○ 2026-04-02 13:01:34
○ 2026-08-08 07:31:38
●MXmail12.ymail.net2026-04-02 → 2026-08-08 · 3 obs
● 2026-04-02 13:01:34
● 2026-08-08 07:31:38
●A222.231.2.532015-07-06 → 2026-08-08 · 2 obs
● 2026-08-08 07:31:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| corcor.com | ns.nskorea.net, ns2.nskorea.net | - |
✅ Authoritative Response
Server:222.231.49.254
NS records: ns.nskorea.net, ns2.nskorea.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for corcor.com (unsigned zone)
⏱️ Timing
Total: 2291ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 222.231.2.53 |
| NS | 3 | ns.nskorea.net, ns3.nskorea.net... |
| MX | 1 | mail12.ymail.net (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.ymail.net ~all |
| SOA | 1 | ns.nskorea.net server.jungbo.net |
Analysis
IP Addresses
corcor.com directs to one IP number, which is 222.231.2.53.
Among the host names that share IP numbers with corcor.com are elc.kr, b53.nskorea.com, chimgu.net and two others.
Name Servers
corcor.com has three name servers — ns2.nskorea.net, ns3.nskorea.net and ns.nskorea.net.
corcor.com shares at least some of its name servers with other domains, including yushinmed.com, jejutoursite.com, korpet.com and two others.
Each of the three hostnames points to exactly one IP address: ns2.nskorea.net points to 222.231.49.254, ns3.nskorea.net points to 222.231.3.254 and ns.nskorea.net points to 222.231.2.254.
Mail Servers
corcor.com routes its mail through a single mail server, mail12.ymail.net.
corcor.com has the same mail server arrangement as a number of other domains, for example farmsys.kr, gjbs.org, xn--o55b91v.net and two more.
mail12.ymail.net points to one IP number — 222.231.3.27.