sambu.com - dns.ninja
sambu.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns.webterhosting.co.kr ⚠️ Not in zone NS records | ||||||
| A | 218.145.65.143🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| NS | ns1.webterhosting.co.kr ⚠️ Not in zone NS records | ||||||
| A | 116.126.143.226🇰🇷 SKB-NET116.126.0.0/16 SK Broadband | ||||||
| NS | ns2.webterhosting.co.kr ⚠️ Not in zone NS records | ||||||
| A | 218.145.65.144🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| NS | ns3.webterhosting.co.kr ⚠️ Not in zone NS records | ||||||
| A | 116.126.143.225🇰🇷 SKB-NET116.126.0.0/16 SK Broadband | ||||||
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=1785488527 | ||||||
NS for
sambu.com |
Subdomains
Same first word
sambu.it |
sambu.co.uk |
sambu.de |
sambu.ru |
sambu.co.id |
sambu.systems |
sambu.co.kr |
sambu.ca |
sambu.jp |
sambu.net |
sambu.com |
Similar names
DNS History
11 records (4 active, 7 former)
○NSns.sambu.com2020-02-09 → 2020-02-09 · 3 obs
○ 2026-07-31 09:19:22
○ 2026-07-31 09:19:24
●NSns.webterhosting.co.kr2026-02-19 → 2026-07-31 · 3 obs
● 2026-02-19 16:06:56
● 2026-07-31 09:19:24
○NSns1.sambu.com2020-02-09 → 2020-02-09 · 3 obs
○ 2026-07-31 09:19:22
○ 2026-07-31 09:19:24
●NSns1.webterhosting.co.kr2026-02-19 → 2026-07-31 · 3 obs
● 2026-02-19 16:06:56
● 2026-07-31 09:19:24
○NSns2.sambu.com2020-02-09 → 2020-02-09 · 3 obs
○ 2026-07-31 09:19:22
○ 2026-07-31 09:19:24
●NSns2.webterhosting.co.kr2026-02-19 → 2026-07-31 · 3 obs
● 2026-02-19 16:06:56
● 2026-07-31 09:19:24
○NSns3.sambu.com2020-02-09 → 2020-02-09 · 3 obs
○ 2026-07-31 09:19:22
○ 2026-07-31 09:19:24
●NSns3.webterhosting.co.kr2026-02-19 → 2026-07-31 · 3 obs
● 2026-02-19 16:06:56
● 2026-07-31 09:19:24
○NSsambu.com2020-02-09 → 2020-02-09 · 3 obs
○ 2026-07-31 09:19:22
○ 2026-07-31 09:19:24
○MXrmw-002.fmcity.com2020-02-09 → 2020-02-09 · 3 obs
○ 2026-07-31 09:19:22
○ 2026-07-31 09:19:24
○A183.111.182.2492020-02-09 → 2020-02-09 · 3 obs
○ 2026-07-31 09:19:22
○ 2026-07-31 09:19:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net... | - |
| sambu.com | ns.webterhosting.co.kr, ns1.webterhosting.co.kr, ns2.webterhosting.co.kr, ns3.webterhosting.co.kr | - |
✅ Authoritative Response
Server:218.145.65.143
NS records: ns.webterhosting.co.kr, ns1.webterhosting.co.kr, ns2.webterhosting.co.kr, ns3.webterhosting.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sambu.com (unsigned zone)
⏱️ Timing
Total: 1273ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.111.182.249 |
| NS | 4 | ns.sambu.com, ns1.sambu.com... |
| MX | 1 | rmw-002.fmcity.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:211.34.104.37 ~all |
| SOA | 1 | sambu.com postmaster.sambu.com |
Analysis
Hierarchy
sambu.com is the parent domain of ns3.sambu.com, ns2.sambu.com, ns1.sambu.com and ns.sambu.com.
Name Server Role
The NS records for sambu.com point back to sambu.com itself.
ns1.sambu.com, ns2.sambu.com and ns3.sambu.com are often grouped with sambu.com to function as name servers.
Name Servers
The NS records for sambu.com point to four name servers: ns1.webterhosting.co.kr, ns2.webterhosting.co.kr, ns3.webterhosting.co.kr and ns.webterhosting.co.kr.
sambu.com shares at least some of its name servers with other domains, including scinco.co.kr, scinco.tw, scinco.com and two others.
These name servers are frequently seen alongside ns1.scinco.co.kr, ns2.scinco.co.kr, ns3.scinco.co.kr and 7 other name servers.
The hosts ns1.webterhosting.co.kr, ns2.webterhosting.co.kr, ns3.webterhosting.co.kr and ns.webterhosting.co.kr all resolve to exactly one IP address each: 116.126.143.226, 218.145.65.144, 116.126.143.225 and 218.145.65.143 respectively.