catu.kr - robtex.com
catu.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 117.52.20.13 | ||||||
| NS | hns1.nsgodo.com ⭐ | ||||||
| NS | hns2.nsgodo.com | ||||||
| MX | mail.catu.kr ⭐ | ||||||
| TXT | v=spf1 ip4:218.236.90.171 ip4:218.236.90.172 ip4:218.236.90.173 ip4:218.236.9... | ||||||
| SOA | hns1.nsgodo.comcatu@kr.catu.kr 2017-03-13 #0 | ||||||
kr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | g.dns.kr ⭐ | ||||||
| NS | b.dns.kr | ||||||
| NS | c.dns.kr | ||||||
| NS | d.dns.kr | ||||||
| NS | e.dns.kr | ||||||
| NS | f.dns.kr | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2607020587 | ||||||
Subdomains
mail.catu.kr |
Same first word
DNS History
10 records (4 active, 6 former)
●NShns1.nsgodo.com2017-11-22 → 2026-07-02 · 3 obs
○ 2016-12-20 10:00:30
● 2017-11-22 14:04:14
● 2026-07-02 02:23:58
● 2017-11-22 14:04:14
● 2026-07-02 02:23:58
●NShns2.nsgodo.com2017-11-22 → 2026-07-02 · 3 obs
○ 2016-12-20 10:00:30
● 2017-11-22 14:04:14
● 2026-07-02 02:23:58
● 2017-11-22 14:04:14
● 2026-07-02 02:23:58
○NSns1.hostbell.com2016-02-23 → 2016-12-20 · 5 obs
○ 2015-11-14 19:27:14
● 2016-02-23 01:13:50
● 2016-12-20 10:00:30
○ 2017-11-22 14:04:14
○ 2026-07-02 02:23:58
● 2016-02-23 01:13:50
● 2016-12-20 10:00:30
○ 2017-11-22 14:04:14
○ 2026-07-02 02:23:58
○NSns1.nsgodo.com2016-02-23 → 2016-12-20 · 5 obs
○ 2015-11-14 19:27:14
● 2016-02-23 01:13:50
● 2016-12-20 10:00:30
○ 2017-11-22 14:04:14
○ 2026-07-02 02:23:58
● 2016-02-23 01:13:50
● 2016-12-20 10:00:30
○ 2017-11-22 14:04:14
○ 2026-07-02 02:23:58
○NSns11.whois.co.kr2015-07-05 → 2015-11-14 · 4 obs
● 2015-07-05 04:33:06
● 2015-11-14 19:27:14
○ 2016-02-23 01:13:50
○ 2026-07-02 02:23:58
● 2015-11-14 19:27:14
○ 2016-02-23 01:13:50
○ 2026-07-02 02:23:58
○NSns11.whoisweb.net2015-07-05 → 2015-11-14 · 4 obs
● 2015-07-05 04:33:06
● 2015-11-14 19:27:14
○ 2016-02-23 01:13:50
○ 2026-07-02 02:23:58
● 2015-11-14 19:27:14
○ 2016-02-23 01:13:50
○ 2026-07-02 02:23:58
○NSns2.nsgodo.com2016-02-23 → 2016-12-20 · 5 obs
○ 2015-11-14 19:27:14
● 2016-02-23 01:13:50
● 2016-12-20 10:00:30
○ 2017-11-22 14:04:14
○ 2026-07-02 02:23:58
● 2016-02-23 01:13:50
● 2016-12-20 10:00:30
○ 2017-11-22 14:04:14
○ 2026-07-02 02:23:58
●MXmail.catu.kr2015-07-05 → 2026-07-02 · 2 obs
● 2015-07-05 04:33:06
● 2026-07-02 02:23:58
● 2026-07-02 02:23:58
○A116.127.123.292015-07-05 → 2015-11-14 · 4 obs
● 2015-07-05 04:33:06
● 2015-11-14 19:27:14
○ 2016-02-23 01:13:50
○ 2026-07-02 02:23:58
● 2015-11-14 19:27:14
○ 2016-02-23 01:13:50
○ 2026-07-02 02:23:58
●A117.52.20.132016-02-23 → 2026-07-02 · 3 obs
○ 2015-11-14 19:27:14
● 2016-02-23 01:13:50
● 2026-07-02 02:23:58
● 2016-02-23 01:13:50
● 2026-07-02 02:23:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | f.dns.kr, d.dns.kr, b.dns.kr, c.dns.kr... | - |
| catu.kr | hns1.nsgodo.com, hns2.nsgodo.com | - |
✅ Authoritative Response
Server:180.210.127.113
NS records: hns1.nsgodo.com, hns2.nsgodo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for catu.kr (unsigned zone)
⏱️ Timing
Total: 2912ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 117.52.20.13 |
| NS | 2 | hns1.nsgodo.com, hns2.nsgodo.com |
| MX | 1 | mail.catu.kr (pri: 10) |
| TXT | 1 | v=spf1 ip4:218.236.90.171 ip4:218.236.90 |
| SOA | 1 | hns1.nsgodo.com catu.kr.catu.kr |
Analysis
Hierarchy
catu.kr serves as the parent of mail.catu.kr.
IP Addresses
catu.kr points to a single IP number: 117.52.20.13.
Name Servers
catu.kr has two authoritative name servers — hns1.nsgodo.com and hns2.nsgodo.com.