nzero.kr - dns.ninja
nzero.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 1.213.219.190🇰🇷 DACOM-NET1.208.0.0/12 contact infonoc@lguplus.co.kr (AS3786)) if necessary | ||||||
| NS | ns78.dnszi.com ⭐ | ||||||
| A | 121.78.251.28🇰🇷 KINXIDC-AS-KR121.78.224.0/19 KINX-Net | ||||||
| NS | ns16.dnszi.com | ||||||
| A | 58.120.225.175🇰🇷 SKB-NET58.120.0.0/13 auto-generated route object for 58.120.0.0/13 | ||||||
| PTR | ns16.dnszi.com | ||||||
| NS | ns55.dnszi.com | ||||||
| A | 121.78.72.46🇰🇷 KINXIDC-AS-KR121.78.72.0/24 KINX-IDC | ||||||
| PTR | ns55.dnszi.com | ||||||
| NS | ns64.dnszi.com | ||||||
| A | 27.1.16.79🇰🇷 DAOU-AS-KR27.1.16.0/22 DAOU Tech | ||||||
| PTR | ns64.dnszi.com | ||||||
| NS | ns7.dnszi.com | ||||||
| A | 121.78.251.22🇰🇷 KINXIDC-AS-KR121.78.224.0/19 KINX-Net | ||||||
| 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 | ns7.dnszi.comroot@dnszi.com 2025-10-29 #29 | ||||||
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=2608070692 | ||||||
Subdomains
www.nzero.kr |
Same first word
Similar names
DNS History
9 records (8 active, 1 former)
●MXalt.aspmx.daum.net2018-11-15 → 2026-08-07 · 2 obs
● 2026-08-07 05:24:10
●A1.213.219.1902026-03-13 → 2026-08-07 · 3 obs
● 2026-03-13 19:16:40
● 2026-08-07 05:24:10
○A14.35.204.332018-11-15 → 2018-11-15 · 3 obs
○ 2026-03-13 19:16:40
○ 2026-08-07 05:24:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | - |
| nzero.kr | ns55.dnszi.com, ns78.dnszi.com, ns16.dnszi.com, ns7.dnszi.com... | - |
✅ Authoritative Response
Server:121.78.251.22
NS records: ns55.dnszi.com, ns78.dnszi.com, ns16.dnszi.com, ns7.dnszi.com, ns64.dnszi.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at kr: Error: DNS query timeout: 210.101.60.1 for DNSKEY kr
⏱️ Timing
Total: 4225ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 1.213.219.190 |
| NS | 5 | ns16.dnszi.com, ns7.dnszi.com... |
| MX | 2 | ASPMX.daum.net (pri: 10), ALT.ASPMX.daum.net (pri: 20) |
| TXT | 1 | v=spf1 include:_spf.daum.net ~all |
| SOA | 1 | ns7.dnszi.com root.dnszi.com |
Analysis
Hierarchy
nzero.kr is the parent zone for www.nzero.kr.
IP Addresses
nzero.kr resolves to just one IP address, 1.213.219.190.
Among the host names that share IP numbers with nzero.kr is www.nzero.kr, as one example.
Name Servers
nzero.kr delegates to five name servers: ns16.dnszi.com, ns55.dnszi.com, ns64.dnszi.com and two others.
nzero.kr partially shares its NS delegation with several other domains, including cwse.co.kr, ottotag.com, keyon.co.kr and two others.
These name servers regularly co-occur with the name servers ns7.dnszi.com, ns78.dnszi.com and ns3.doregi.com.
Host names that point to one IP address:
ns16.dnszi.com resolves to the IP address 58.120.225.175.
ns55.dnszi.com resolves to the IP address 121.78.72.46.
ns64.dnszi.com resolves to the IP address 27.1.16.79.
ns78.dnszi.com resolves to the IP address 121.78.251.28.
ns7.dnszi.com resolves to the IP address 121.78.251.22.
Mail Servers
nzero.kr is served by two mail servers, aspmx.daum.net and alt.aspmx.daum.net.
Among the domains sharing a mail server setup with nzero.kr are myems.co.kr, sesal.kr, hanatech21.com and two others.
There is at least a partial MX overlap between nzero.kr and other domains, including ssubom.kr, sensorytrain.com, ruruci.com and two others.
Each of aspmx.daum.net and alt.aspmx.daum.net points to exactly one IP address: 121.53.85.23.
aspmx.daum.net and alt.aspmx.daum.net each have 121.53.85.23 IP addresses.