ccast.co.kr - robtex.com
ccast.co.kr
co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | g.dns.kr ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | c.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | d.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | e.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | f.dns.kr ⚠️ Not in parent delegation | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2608010636 | ||||||
Same first word
Similar names
DNS History
11 records (8 active, 3 former)
○NSns.gdomainservice.com2016-12-28 → 2017-08-14 · 4 obs
● 2017-08-14 23:51:08
○ 2026-06-17 11:57:12
○ 2026-08-01 08:10:28
○NSns1.gdomainservice.com2016-12-28 → 2017-08-14 · 4 obs
● 2017-08-14 23:51:08
○ 2026-06-17 11:57:12
○ 2026-08-01 08:10:28
●NSns1.hosting.co.kr2026-06-17 → 2026-08-01 · 3 obs
● 2026-06-17 11:57:12
● 2026-08-01 08:10:28
●NSns2.hosting.co.kr2026-06-17 → 2026-08-01 · 3 obs
● 2026-06-17 11:57:12
● 2026-08-01 08:10:28
●NSns3.hosting.co.kr2026-06-17 → 2026-08-01 · 5 obs
● 2026-06-17 11:57:12
○ 2026-06-18 00:37:24
● 2026-06-19 17:40:16
● 2026-08-01 08:10:28
●NSns4.hosting.co.kr2026-06-17 → 2026-08-01 · 5 obs
● 2026-06-17 11:57:12
○ 2026-06-18 00:37:24
● 2026-06-19 17:40:16
● 2026-08-01 08:10:28
●MXmx.zoho.com2026-06-17 → 2026-08-01 · 4 obs
○ 2026-06-18 00:37:24
● 2026-06-19 17:40:16
● 2026-08-01 08:10:28
●MXmx2.zoho.com2026-06-17 → 2026-08-01 · 4 obs
○ 2026-06-18 00:37:24
● 2026-06-19 17:40:16
● 2026-08-01 08:10:28
●MXmx3.zoho.com2026-06-17 → 2026-08-01 · 4 obs
○ 2026-06-18 00:37:24
● 2026-06-19 17:40:16
● 2026-08-01 08:10:28
●A210.114.8.212026-06-17 → 2026-08-01 · 5 obs
● 2026-06-17 11:57:12
○ 2026-06-18 00:37:24
● 2026-06-19 17:40:16
● 2026-08-01 08:10:28
○A222.122.226.1962016-12-28 → 2017-08-14 · 4 obs
● 2017-08-14 23:51:08
○ 2026-06-17 11:57:12
○ 2026-08-01 08:10:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | 10 records |
| ccast.co.kr | ns2.hosting.co.kr, ns1.hosting.co.kr | 2 records |
✅ Authoritative Response
Server:43.201.141.93
NS records: ns2.hosting.co.kr, ns1.hosting.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ccast.co.kr (unsigned zone)
⏱️ Timing
Total: 1164ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.114.8.21 |
| NS | 4 | ns4.hosting.co.kr, ns1.hosting.co.kr... |
| MX | 3 | mx3.zoho.com (pri: 50), mx.zoho.com (pri: 10)... |
| TXT | 1 | v=spf1 include:zohomail.com ~all |
| SOA | 1 | ns1.hosting.co.kr admin.ccast.co.kr |
📌 Glue Records Collected
Total: 12
In-bailiwick: 10 (b.dns.kr, c.dns.kr, d.dns.kr...)
Out-of-bailiwick: 2 (ns2.hosting.co.kr, ns1.hosting.co.kr)
Analysis
IP Addresses
ccast.co.kr resolves to just one IP address, 210.114.8.21.
Two other host names, along with agk.or.kr, yogerpresso.co.kr and cos-korea.com, also share IP numbers with ccast.co.kr.
Name Servers
The NS records for ccast.co.kr point to four name servers: ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.
ccast.co.kr shares at least some of its name servers with other domains, including aimath.net, maehok.com, mkckorea.com and two others.
The hosts ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr each carry one IP address: 121.254.170.11 for ns1.hosting.co.kr, 43.201.141.93 for ns2.hosting.co.kr, 121.254.170.12 for ns3.hosting.co.kr and 43.201.141.93 for ns4.hosting.co.kr. The address 43.201.141.93 is shared by ns2.hosting.co.kr and ns4.hosting.co.kr.
Both ns2.hosting.co.kr and ns4.hosting.co.kr resolve to 43.201.141.93 IP addresses each.
Mail Servers
ccast.co.kr is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
There is at least a partial MX overlap between ccast.co.kr and other domains, including karinagrau.com, gavpn.com, josephmurray.org and two others.
mx2.zoho.com resolves to 204.141.43.44, and so do mx3.zoho.com and mx.zoho.com — all three share that one IP address.
Each of mx2.zoho.com, mx3.zoho.com and mx.zoho.com resolves to 204.141.43.44.