katis.or.kr - robtex.com
katis.or.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 221.139.49.18🇰🇷 SKB-NET221.138.0.0/15 SK Broadband | ||||||
| NS | ns1.nurihosting.com ⭐ | ||||||
| A | 211.215.17.210🇰🇷 SKB-NET211.212.0.0/14 SK Broadband | ||||||
| NS | ns1.bver.co.kr ⚠️ Not in zone NS records | ||||||
| A | 221.139.49.17🇰🇷 SKB-NET221.138.0.0/15 SK Broadband | ||||||
| NS | ns2.bver.co.kr ⚠️ Not in zone NS records | ||||||
| A | 121.125.73.38🇰🇷 SKB-NET121.125.0.0/16 SK Broadband | ||||||
| MX | mail.katis.or.kr ⭐ | ||||||
| A | 218.237.67.246🇰🇷 SKB-NET218.236.0.0/14 SK Broadband | ||||||
| TXT | v=spf1 spf.naver.com ip4:218.237.67.247 ip4:121.125.73.53 ip4:218.237.67.249 ... | ||||||
| SOA | ns1.nurihosting.comsupport@nurihosting.com 2023-01-26 #1 | ||||||
or.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=2603280506 | ||||||
rank #1 in the tld
This domain name indicates that it is registered in South Korea, as ".kr" is the internet country code top-level domain for South Korea. The "or" part could potentially represent a multitude of things, as it would largely depend on the specific context and the entity that registered it. It could be an abbreviation, acronym, or company name. Without specific context, it's not possible to determine its exact meaning.WOT: UNKNOWN (41/100)
Previously NS for
katis.or.kr |
Subdomains
mail.katis.or.kr |
Same first word
Similar names
DNS History
15 records (5 active, 10 former)
○NSkatis.or.kr2015-06-05 → 2016-04-02 · 4 obs
● 2016-04-02 22:11:26
○ 2016-05-06 20:45:22
○ 2026-03-28 05:23:56
○NSns.cafe24.com2015-06-05 → 2016-04-02 · 4 obs
● 2016-04-02 22:11:26
○ 2016-05-06 20:45:22
○ 2026-03-28 05:23:56
○NSns0.cafe24.com2015-06-05 → 2016-04-02 · 4 obs
● 2016-04-02 22:11:26
○ 2016-05-06 20:45:22
○ 2026-03-28 05:23:56
●NSns1.bver.co.kr2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 01:02:22
● 2026-03-28 05:23:56
○NSns1.cafe24.com2015-06-05 → 2016-04-02 · 4 obs
● 2016-04-02 22:11:26
○ 2016-05-06 20:45:22
○ 2026-03-28 05:23:56
●NSns1.nurihosting.com2016-05-06 → 2026-03-28 · 3 obs
● 2016-05-06 20:45:22
● 2026-03-28 05:23:56
●NSns2.bver.co.kr2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 01:02:22
● 2026-03-28 05:23:56
○NSns2.cafe24.com2015-06-05 → 2016-04-02 · 4 obs
● 2016-04-02 22:11:26
○ 2016-05-06 20:45:22
○ 2026-03-28 05:23:56
○NSns2.nurihosting.com2016-05-06 → 2019-12-29 · 5 obs
● 2016-05-06 20:45:22
● 2019-12-29 16:06:54
○ 2026-03-27 01:02:22
○ 2026-03-28 05:23:56
●MXmail.katis.or.kr2016-05-06 → 2026-03-28 · 3 obs
● 2016-05-06 20:45:22
● 2026-03-28 05:23:56
○MXwa64-083.cafe24.com2015-06-05 → 2016-04-02 · 4 obs
● 2016-04-02 22:11:26
○ 2016-05-06 20:45:22
○ 2026-03-28 05:23:56
○A218.237.67.2462016-05-06 → 2016-06-13 · 5 obs
● 2016-05-06 20:45:22
● 2016-06-13 00:46:08
○ 2019-12-29 16:06:54
○ 2026-03-28 05:23:56
●A221.139.49.182026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 01:02:22
● 2026-03-28 05:23:56
○A221.139.49.92019-12-29 → 2019-12-29 · 4 obs
● 2019-12-29 16:06:54
○ 2026-03-27 01:02:22
○ 2026-03-28 05:23:56
○A222.122.86.1832015-06-05 → 2016-04-02 · 4 obs
● 2016-04-02 22:11:26
○ 2016-05-06 20:45:22
○ 2026-03-28 05:23:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | - |
| katis.or.kr | ns1.bver.co.kr, ns2.bver.co.kr | - |
✅ Authoritative Response
Server:121.125.73.38
NS records: ns1.bver.co.kr, ns2.bver.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for katis.or.kr (unsigned zone)
⏱️ Timing
Total: 1912ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 221.139.49.18 |
| MX | 1 | mail.katis.or.kr (pri: 10) |
| TXT | 1 | v=spf1 spf.naver.com ip4:218.237.67.247 |
| SOA | 1 | ns1.nurihosting.com support.nurihosting. |
Analysis
Hierarchy
The parent of mail.katis.or.kr is katis.or.kr.
IP Addresses
katis.or.kr points to an IP address: 221.139.49.18.
other host names include kwlsf.or.kr, cmac.kr, gjworker.org, mail.ekcta.or.kr and applenglish.co.kr; they share IP numbers with katis.or.kr.
Name Servers
katis.or.kr is delegated to three name servers ns1.nurihosting.com, ns1.bver.co.kr and ns2.bver.co.kr.
katis.or.kr at least partially shares name servers with other domains, for instance sin-bal.com, dkst.co.kr, kptennis.com, koreatesting.com and wow24.kr.
These name servers are commonly used with the name servers ns2.nurihosting.com, ns1.aramschool.co.kr, ns2.aramschool.co.kr, ns1.hmandoo.co.kr, ns2.hmandoo.co.kr, ns1.chamsoft.kr, ns1.web-store.kr and ns2.web-store.kr.
Host names with one IP:
ns1.nurihosting.com points to 211.215.17.210; ns1.bver.co.kr points to 221.139.49.17; ns2.bver.co.kr points to 121.125.73.38.
Mail Servers
katis.or.kr is handled by a single mail server, mail.katis.or.kr.
The host name mail.katis.or.kr points to IP 218.237.67.246.