hack.kr - robtex.com
hack.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 27.0.236.139🇰🇷 KAKAO-PG127.0.236.0/22 Kakao Corp. | ||||||
| NS | ns3.dnszi.com ⭐ | ||||||
| A | 121.78.251.20🇰🇷 KINXIDC-AS-KR121.78.224.0/19 KINX-Net | ||||||
| NS | ns18.dnszi.com | ||||||
| A | 121.78.72.36🇰🇷 KINXIDC-AS-KR121.78.72.0/24 KINX-IDC | ||||||
| PTR | ns18.dnszi.com | ||||||
| NS | ns51.dnszi.com | ||||||
| A | 27.1.16.81🇰🇷 DAOU-AS-KR27.1.16.0/22 DAOU Tech | ||||||
| PTR | ns51.dnszi.com | ||||||
| NS | ns62.dnszi.com | ||||||
| A | 58.120.225.167🇰🇷 SKB-NET58.120.0.0/13 auto-generated route object for 58.120.0.0/13 | ||||||
| PTR | ns62.dnszi.com | ||||||
| NS | ns74.dnszi.com | ||||||
| A | 121.78.251.26🇰🇷 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 | ||||||
| TXT | google-site-verification=xF6jfd32NSkSrPDBJGwwComLVZeINiw4TbD0hP3iujY | ||||||
| SOA | ns3.dnszi.comroot@dnszi.com 2026-05-28 #11 | ||||||
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=2608101108 | ||||||
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●MXalt.aspmx.daum.net2019-12-24 → 2026-08-10 · 2 obs
● 2026-08-10 20:29:04
●A27.0.236.1392019-12-24 → 2026-08-10 · 2 obs
● 2026-08-10 20:29:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | - |
| hack.kr | ns18.dnszi.com, ns62.dnszi.com, ns74.dnszi.com, ns3.dnszi.com... | - |
✅ Authoritative Response
Server:121.78.72.36
NS records: ns18.dnszi.com, ns62.dnszi.com, ns74.dnszi.com, ns3.dnszi.com, ns51.dnszi.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hack.kr (unsigned zone)
⏱️ Timing
Total: 4544ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 27.0.236.139 |
| NS | 5 | ns74.dnszi.com, ns3.dnszi.com... |
| MX | 2 | ASPMX.daum.net (pri: 10), ALT.ASPMX.daum.net (pri: 20) |
| TXT | 2 | v=spf1 include:_spf.daum.net ~all, google-site-verification=xF6jfd32NSkSrPD |
| SOA | 1 | ns3.dnszi.com root.dnszi.com |
Analysis
IP Addresses
hack.kr resolves to just one IP address, 27.0.236.139.
Two other host names, along with imaginariness.com, jiri4an.com and dawnlog.net, also share IP numbers with hack.kr.
Name Servers
hack.kr delegates to five name servers: ns18.dnszi.com, ns3.dnszi.com, ns51.dnszi.com and two others.
hack.kr shares at least some of its name servers with other domains, including cointoday.co.kr, irc.kr, powermanvia.com and two others.
These name servers are frequently paired with the name servers ns62.dnszi.com and ns74.dnszi.com.
Host names that point to one IP address:
ns18.dnszi.com has the IP address 121.78.72.36.
ns3.dnszi.com has the IP address 121.78.251.20.
ns51.dnszi.com has the IP address 27.1.16.81.
ns62.dnszi.com has the IP address 58.120.225.167.
ns74.dnszi.com has the IP address 121.78.251.26.
Mail Servers
hack.kr is served by two mail servers, aspmx.daum.net and alt.aspmx.daum.net.
Among the domains sharing a mail server setup with hack.kr are ilyosisa.co.kr, inabyss.com, organicground.com and two others.
There is at least a partial MX overlap between hack.kr and other domains, including sensorytrain.com, ruruci.com, treez.co.kr and two others.
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.