nsec.or.kr - robtex.com
nsec.or.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 131.186.19.235🇰🇷 ORACLE-OCI-31898131.186.16.0/20 Oracle Corporation | ||||||
| NS | ns1.whoisdomain.kr ⭐ | ||||||
| A | 223.130.139.7🇰🇷 NBPAP-AS-AP223.130.128.0/19 NAVER business platform cloud service | ||||||
| NS | ns2.whoisdomain.kr | ||||||
| A | 211.188.57.152🇰🇷 NBPAP-AS-AP211.188.48.0/20 NAVER business platform cloud service | ||||||
| NS | ns3.whoisdomain.kr | ||||||
| A | 61.97.189.22🇰🇷 nhn-AS-KR61.97.176.0/20 NAVER business platform cloud service | ||||||
| NS | ns4.whoisdomain.kr | ||||||
| A | 219.251.156.134🇰🇷 GDNSKR-KR219.251.156.0/24 AS23600 | ||||||
| MX | aspmx.daum.net ⭐ | ||||||
| A | 121.53.85.23🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao | ||||||
| MX | alt.aspmx.daum.net(20) | ||||||
| A | 121.53.85.23🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao | ||||||
| TXT | v=spf1 include:_spf.daum.net ~all | ||||||
| SOA | ns1.whoisdomain.krhelp@whois.co.kr 2025-10-29 #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=2606210517 | ||||||
rank #1 in the tld
or.kr
or.kr is a second‑level domain under South Korea’s.krcountry code top‑level domain, used for registering non‑profit and non‑governmental organizations.
Key facts
- Owner / operator: KISA (Korea Internet & Security Agency)
- TLD:
.kr— ccTLD for South Korea - Primary purpose: registry for non‑profit organizations (NGOs, charities, etc.)
- Status: active (used as a second‑level namespace; the apex domain itself does not host a website)
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.whoisdomain.kr2026-03-26 → 2026-06-21 · 2 obs
● 2026-06-21 17:39:26
●NSns2.whoisdomain.kr2026-03-26 → 2026-06-21 · 2 obs
● 2026-06-21 17:39:26
●NSns3.whoisdomain.kr2026-03-26 → 2026-06-21 · 2 obs
● 2026-06-21 17:39:26
●NSns4.whoisdomain.kr2026-03-26 → 2026-06-21 · 2 obs
● 2026-06-21 17:39:26
●MXalt.aspmx.daum.net2026-03-26 → 2026-06-21 · 2 obs
● 2026-06-21 17:39:26
○A118.67.131.2172026-03-26 → 2026-06-21 · 2 obs
○ 2026-06-21 17:39:26
●A131.186.19.2352026-03-26 → 2026-06-21 · 2 obs
● 2026-06-21 17:39:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | 10 records |
| nsec.or.kr | ns2.whoisdomain.kr, ns4.whoisdomain.kr, ns1.whoisdomain.kr, ns3.whoisdomain.kr | - |
✅ Authoritative Response
Server:61.97.189.22
NS records: ns2.whoisdomain.kr, ns4.whoisdomain.kr, ns1.whoisdomain.kr, ns3.whoisdomain.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nsec.or.kr (unsigned zone)
⏱️ Timing
Total: 1502ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 131.186.19.235 |
| NS | 4 | ns1.whoisdomain.kr, ns2.whoisdomain.kr... |
| MX | 2 | ASPMX.daum.net (pri: 10), ALT.ASPMX.daum.net (pri: 20) |
| TXT | 1 | v=spf1 include:_spf.daum.net ~all |
| SOA | 1 | ns1.whoisdomain.kr help.whois.co.kr |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (b.dns.kr, c.dns.kr, d.dns.kr...)
Analysis
IP Addresses
nsec.or.kr directs to one IP number, which is 131.186.19.235.
Among the host names that share IP numbers with nsec.or.kr are echomicrowave.com, solvine.com, sololeveling-exhibition.com and two others.
Name Servers
The domain nsec.or.kr is delegated to these four name servers: ns1.whoisdomain.kr, ns2.whoisdomain.kr, ns3.whoisdomain.kr and ns4.whoisdomain.kr.
At least some of nsec.or.kr's name servers are shared with other domains, for example elcomtec.net, bizsp.co.kr, youngcar.net and two more.
ns1.whoisdomain.kr resolves to 223.130.139.7. ns2.whoisdomain.kr resolves to 211.188.57.152. ns3.whoisdomain.kr resolves to 61.97.189.22. ns4.whoisdomain.kr resolves to 219.251.156.134. All four hosts carry exactly one IP address.
Mail Servers
The MX records for nsec.or.kr point to two mail servers: aspmx.daum.net and alt.aspmx.daum.net.
nsec.or.kr has the same mail server arrangement as a number of other domains, for example ksc.or.kr, icou.kr, chch.kr and two more.
nsec.or.kr shares at least some of its mail servers with other domains — for example iloveweb.net, sodalive.net, cbkmc.net and two more.
It is common to find these mail servers used together with the mail servers kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com.
aspmx.daum.net resolves to 121.53.85.23; alt.aspmx.daum.net resolves to the same IP address, 121.53.85.23.
Both aspmx.daum.net and alt.aspmx.daum.net resolve to 121.53.85.23 IP addresses each.