judydev.com - robtex.com
judydev.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 76.76.21.21🇺🇸 Amazon76.76.21.0/24 EC2 Prefix | ||||||
| NS | ns1.hosting.co.kr ⭐ | ||||||
| A | 121.254.170.11🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns2.hosting.co.kr | ||||||
| A | 43.201.141.93🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix | ||||||
| PTR | ec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com | ||||||
| NS | ns3.hosting.co.kr | ||||||
| A | 121.254.170.12🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns4.hosting.co.kr | ||||||
| A | 43.201.141.93🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix | ||||||
| PTR | ec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com | ||||||
| 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 | google-site-verification=zMo8E-QyEtseOSIPjU-x5SfQ_6GSQnhYg9dLL9BSpuU | ||||||
| SOA | ns1.hosting.co.kradmin@judydev.com serial=14 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785421992 | ||||||
Same first word
judydev.com |
DNS History
7 records (7 active, 0 former)
●NSns1.hosting.co.kr2026-07-30 → 2026-07-30 · 2 obs
● 2026-07-30 14:55:36
●NSns2.hosting.co.kr2026-07-30 → 2026-07-30 · 2 obs
● 2026-07-30 14:55:36
●NSns3.hosting.co.kr2026-07-30 → 2026-07-30 · 2 obs
● 2026-07-30 14:55:36
●NSns4.hosting.co.kr2026-07-30 → 2026-07-30 · 2 obs
● 2026-07-30 14:55:36
●MXalt.aspmx.daum.net2026-07-30 → 2026-07-30 · 2 obs
● 2026-07-30 14:55:36
●A76.76.21.212026-07-30 → 2026-07-30 · 2 obs
● 2026-07-30 14:55:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net... | - |
| judydev.com | ns2.hosting.co.kr, ns1.hosting.co.kr, ns3.hosting.co.kr, ns4.hosting.co.kr | - |
✅ Authoritative Response
Server:43.201.141.93
NS records: ns2.hosting.co.kr, ns1.hosting.co.kr, ns3.hosting.co.kr, ns4.hosting.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for judydev.com (unsigned zone)
⏱️ Timing
Total: 1275ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 4 | ns3.hosting.co.kr, ns4.hosting.co.kr... |
| MX | 2 | aspmx.daum.net (pri: 10), alt.aspmx.daum.net (pri: 20) |
| TXT | 1 | google-site-verification=zMo8E-QyEtseOSI |
| SOA | 1 | ns1.hosting.co.kr admin.judydev.com |
Analysis
IP Addresses
judydev.com resolves to just one IP address, 76.76.21.21.
Two other host names, along with aprosojars.com.br, vicetoken.io and desmania.com, also share IP numbers with judydev.com.
Name Servers
The NS records for judydev.com point to four name servers: ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.
There is at least partial name server overlap between judydev.com and other domains — xn--h50bp6en6hbkh94ps7a.com, wetzine.com, momotv.net and two more among them.
These name servers are routinely deployed together with the name servers dns1.maxion.co.kr.
The hosts ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr each carry one IP address: 121.254.170.11 for ns1.hosting.co.kr, 43.201.141.93 for ns2.hosting.co.kr, 121.254.170.12 for ns3.hosting.co.kr and 43.201.141.93 for ns4.hosting.co.kr. The address 43.201.141.93 is shared by ns2.hosting.co.kr and ns4.hosting.co.kr.
Host names pointing to 43.201.141.93 IP addresses: ns2.hosting.co.kr and ns4.hosting.co.kr.
Mail Servers
judydev.com is served by two mail servers, aspmx.daum.net and alt.aspmx.daum.net.
Among the domains sharing a mail server setup with judydev.com are seungwoo.co.kr, tbict.com, present.kim and two others.
There is at least a partial MX overlap between judydev.com and other domains, including pelicana.co.kr, boy.biz, zakui.co.kr and two others.
Both aspmx.daum.net and alt.aspmx.daum.net have a single IP address, 121.53.85.23, and share it.
Host names pointing to 121.53.85.23 IP addresses: aspmx.daum.net and alt.aspmx.daum.net.