krfirst.com - robtex.com
krfirst.com
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=1774524222 | ||||||
rank #449888 in the tld
NS for
krfirst.com |
Same first word
krfirst.com |
DNS History
9 records (8 active, 1 former)
●NSkrfirst.com2026-03-15 → 2026-03-26 · 2 obs
● 2026-03-26 11:29:50
●NSns1.cafe24.co.kr2026-03-15 → 2026-03-26 · 2 obs
● 2026-03-26 11:29:50
●NSns1.cafe24.com2026-03-15 → 2026-03-26 · 2 obs
● 2026-03-26 11:29:50
●NSns2.cafe24.co.kr2026-03-15 → 2026-03-26 · 2 obs
● 2026-03-26 11:29:50
●NSns2.cafe24.com2026-03-15 → 2026-03-26 · 2 obs
● 2026-03-26 11:29:50
●MXalt.aspmx.daum.net2026-03-15 → 2026-03-26 · 2 obs
● 2026-03-26 11:29:50
●A124.63.76.1692026-03-15 → 2026-03-26 · 2 obs
● 2026-03-26 11:29:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| krfirst.com | ns2.cafe24.com, ns1.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr | 9 records |
✅ Authoritative Response
Server:112.175.246.233
NS records: ns2.cafe24.com, ns1.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for krfirst.com (unsigned zone)
⏱️ Timing
Total: 1215ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 124.63.76.169 |
| NS | 4 | ns2.cafe24.co.kr, ns2.cafe24.com... |
| MX | 2 | ASPMX.daum.net (pri: 10), ALT.ASPMX.daum.net (pri: 20) |
| SOA | 1 | krfirst.com postmaster.krfirst.com |
📌 Glue Records Collected
Total: 9
Out-of-bailiwick: 9 (ns2.cafe24.com, ns2.cafe24.com, ns2.cafe24.com...)
Analysis
Name Server Role
krfirst.com acts as the name server for krfirst.com.
ns1.cafe24.com, ns2.cafe24.com and ns1.cafe24.co.kr commonly serve as nameservers together with krfirst.com.
IP Addresses
krfirst.com points to a single IP number: 124.63.76.169.
Other host names, for instance ccido.com, share IP numbers with krfirst.com.
Name Servers
krfirst.com is delegated to five name servers: krfirst.com, ns1.cafe24.com, ns2.cafe24.com, ns1.cafe24.co.kr and ns2.cafe24.co.kr.
krfirst.com shares name servers with other domains at least partially, for instance dallsys.com, healthnewzealand.co.nz, casoft.co.kr, chehum.net and peopleww.co.kr.
These name servers are commonly used with ns.cafe24.com, ns0.cafe24.com, dns1.cafe24.com, dns2.cafe24.com, dns1.cafe24.co.kr and dns2.cafe24.co.kr.
Five IPs for ns1.cafe24.com: 112.175.246.230, 112.175.246.231, 116.126.143.242, 175.125.93.134 and 175.125.93.135.
Four IPs for ns2.cafe24.com: 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.
Four IPs for ns1.cafe24.co.kr: 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.
Four IPs for ns2.cafe24.co.kr: 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.
Single IP for krfirst.com: 124.63.76.169.
Mail Servers
krfirst.com is handled by two mail servers: aspmx.daum.net and alt.aspmx.daum.net.
krfirst.com shares the same mail server setup as other domains, including ltm.ne.kr, ammon.co.kr, wooribooks.com, iamnet.net and breezetree.net.
krfirst.com shares some mail servers with other domains, including freemold.net, handphone.com, saegi.kr, waycen.com and kfsp.or.kr.
Host names with a single IP number:
aspmx.daum.net points to 121.53.85.23.
alt.aspmx.daum.net points to 121.53.85.23.
Host names pointing to 121.53.85.23: aspmx.daum.net and alt.aspmx.daum.net.