tpbook.co.kr - robtex.com
tpbook.co.kr
co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | g.dns.kr ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | c.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | d.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | e.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | f.dns.kr ⚠️ Not in parent delegation | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2605090587 | ||||||
Subdomains
mail.tpbook.co.kr |
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns11.iunetworks.com2026-04-28 → 2026-05-09 · 2 obs
● 2026-05-09 04:16:18
●NSns23.iunetworks.com2026-04-28 → 2026-05-09 · 2 obs
● 2026-05-09 04:16:18
●NSns37.iunetworks.com2026-04-28 → 2026-05-09 · 2 obs
● 2026-05-09 04:16:18
●NSns48.iunetworks.com2026-04-28 → 2026-05-09 · 2 obs
● 2026-05-09 04:16:18
●NSns59.iunetworks.com2026-04-28 → 2026-05-09 · 2 obs
● 2026-05-09 04:16:18
●MXmail.tpbook.co.kr2026-04-28 → 2026-05-09 · 2 obs
● 2026-05-09 04:16:18
●A117.52.98.462026-04-28 → 2026-05-09 · 2 obs
● 2026-05-09 04:16:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, f.dns.kr, d.dns.kr, e.dns.kr... | - |
| tpbook.co.kr | ns11.iunetworks.com, ns37.iunetworks.com, ns23.iunetworks.com | - |
✅ Authoritative Response
Server:3.34.168.9
NS records: ns11.iunetworks.com, ns37.iunetworks.com, ns23.iunetworks.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at tpbook.co.kr: Error: DNS query timeout: 210.101.60.1 for DS tpbook.co.kr
⏱️ Timing
Total: 4471ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 117.52.98.46 |
| NS | 5 | ns11.iunetworks.com, ns37.iunetworks.com... |
| MX | 1 | mail.tpbook.co.kr (pri: 10) |
| TXT | 1 | v=spf1 include:_spf1.mailnara.co.kr incl |
| SOA | 1 | ns11.iunetworks.com system.iunetworks.co |
Analysis
Hierarchy
tpbook.co.kr is the parent of mail.tpbook.co.kr.
IP Addresses
tpbook.co.kr points to a single IP number: 117.52.98.46.
Other host names like total-shield.com and www.tpbook.co.kr share IP numbers with tpbook.co.kr.
Name Servers
tpbook.co.kr is delegated to five name servers: ns11.iunetworks.com, ns23.iunetworks.com, ns37.iunetworks.com, ns48.iunetworks.com and ns59.iunetworks.com.
tpbook.co.kr at least partially shares name servers with other domains, for instance fpcom.co.kr, edaegubus.or.kr, carlives.kr, kd-gs.com and magzog.org.
Host names with one IP number:
ns11.iunetworks.com points to: 13.124.61.152
ns23.iunetworks.com points to: 3.34.168.9
ns37.iunetworks.com points to: 3.35.115.59
ns48.iunetworks.com points to: 52.78.183.68
ns59.iunetworks.com points to: 43.202.207.41
Mail Servers
tpbook.co.kr is handled by a single mail server, mail.tpbook.co.kr.
Host name mail.tpbook.co.kr points to IP address 223.130.85.51.