skfd.kr - robtex.com
skfd.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.127.209.27🇰🇷 NCOM-AS-KR210.127.209.0/24 SejongTelecom.co.ltd | ||||||
| NS | ns1.hostibz.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 210.127.209.56🇰🇷 NCOM-AS-KR210.127.209.0/24 SejongTelecom.co.ltd | ||||||
| NS | ns.hostibz.com ⚠️ Not in zone NS records | ||||||
| A | 210.127.209.56🇰🇷 NCOM-AS-KR210.127.209.0/24 SejongTelecom.co.ltd | ||||||
| NS | ns2.hostibz.com ⚠️ Not in zone NS records | ||||||
| A | 210.127.209.27🇰🇷 NCOM-AS-KR210.127.209.0/24 SejongTelecom.co.ltd | ||||||
| MX | mail.skfd.kr ⭐ | ||||||
| A | 210.127.209.27🇰🇷 NCOM-AS-KR210.127.209.0/24 SejongTelecom.co.ltd | ||||||
| TXT | v=spf1 ip4:210.127.209.56 ~all | ||||||
| SOA | ns.hostibz.comroot@hostibz.com 2025-10-29 #1 | ||||||
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=2606170921 | ||||||
Subdomains
mail.skfd.kr |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns.hostibz.com2026-06-17 → 2026-06-17 · 3 obs
○ 2026-06-17 01:54:36
● 2026-06-17 12:24:30
●NSns1.hostibz.com2026-06-17 → 2026-06-17 · 2 obs
● 2026-06-17 12:24:30
●NSns2.hostibz.com2026-06-17 → 2026-06-17 · 2 obs
● 2026-06-17 12:24:30
●MXmail.skfd.kr2026-06-17 → 2026-06-17 · 3 obs
○ 2026-06-17 01:54:36
● 2026-06-17 12:24:30
●A210.127.209.272026-06-17 → 2026-06-17 · 3 obs
○ 2026-06-17 01:54:36
● 2026-06-17 12:24:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | e.dns.kr, c.dns.kr, b.dns.kr, d.dns.kr... | - |
| skfd.kr | ns1.hostibz.com, ns2.hostibz.com | - |
✅ Authoritative Response
Server:210.127.209.27
NS records: ns1.hostibz.com, ns2.hostibz.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for skfd.kr (unsigned zone)
⏱️ Timing
Total: 1522ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.127.209.27 |
| NS | 1 | ns.hostibz.com |
| MX | 1 | mail.skfd.kr (pri: 10) |
| TXT | 1 | v=spf1 ip4:210.127.209.56 ~all |
| SOA | 1 | ns.hostibz.com root.hostibz.com |
Analysis
Hierarchy
skfd.kr is a parent domain of mail.skfd.kr.
IP Addresses
skfd.kr points to a single IP number: 210.127.209.27.
Additional host names — sinvian.com, siduct.com, mail.ynjeil.com and two others — share IP numbers with skfd.kr.
Name Servers
Three name servers are authoritative for skfd.kr: ns1.hostibz.com, ns2.hostibz.com and ns.hostibz.com.
skfd.kr shares at least some of its name servers with other domains, including kimex.co.kr, k-je.kr, kpwt.kr and two others.
These name servers are frequently seen alongside the name servers ns3.hostibz.com.
ns1.hostibz.com, ns2.hostibz.com and ns.hostibz.com each resolve to a single IP address: ns1.hostibz.com resolves to 210.127.209.56, ns2.hostibz.com resolves to 210.127.209.27 and ns.hostibz.com resolves to 210.127.209.56.
These two host names — ns1.hostibz.com and ns.hostibz.com — each point to 210.127.209.56 IP addresses.
Mail Servers
skfd.kr has one mail server: mail.skfd.kr.
There is one IP number for mail.skfd.kr: 210.127.209.27.