wtn21.com - robtex.com
wtn21.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.254.178.231🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns1.gabia.co.kr ⭐ | ||||||
| A | 20.200.205.248🇰🇷 Microsoft20.192.0.0/10 | ||||||
| NS | ns.gabia.co.kr | ||||||
| A | 43.201.170.100🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix | ||||||
| NS | ns.gabia.net ⚠️ Not in parent delegation | ||||||
| A | 121.78.117.39🇰🇷 GABIA-AS-KR121.78.117.0/24 Transit customer route announce | ||||||
| A | 211.234.124.90🇰🇷 DACOM-NET211.234.0.0/17 contact jblee@aunet.nm.kr if necessary contact ojupark@aunet.nm.kr if necessary | ||||||
| SOA | ns.gabia.co.krhosting@gabia.com 2022-03-23 #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=1784727207 | ||||||
Previously NS for
Same first word
wtn21.com |
DNS History
12 records (4 active, 8 former)
○NSns.cafe24.com2015-08-11 → 2017-08-17 · 4 obs
● 2017-08-17 20:33:54
○ 2026-03-01 21:30:40
○ 2026-07-22 14:00:06
●NSns.gabia.co.kr2026-03-01 → 2026-07-22 · 3 obs
● 2026-03-01 21:30:40
● 2026-07-22 14:00:06
●NSns.gabia.net2026-03-01 → 2026-07-22 · 5 obs
● 2026-03-01 21:30:40
○ 2026-07-20 17:58:24
● 2026-07-22 14:00:02
● 2026-07-22 14:00:06
○NSns0.cafe24.com2015-08-11 → 2017-08-17 · 4 obs
● 2017-08-17 20:33:54
○ 2026-03-01 21:30:40
○ 2026-07-22 14:00:06
○NSns1.cafe24.com2015-08-11 → 2017-08-17 · 4 obs
● 2017-08-17 20:33:54
○ 2026-03-01 21:30:40
○ 2026-07-22 14:00:06
●NSns1.gabia.co.kr2026-03-01 → 2026-07-22 · 3 obs
● 2026-03-01 21:30:40
● 2026-07-22 14:00:06
○NSns2.cafe24.com2015-08-11 → 2017-08-17 · 4 obs
● 2017-08-17 20:33:54
○ 2026-03-01 21:30:40
○ 2026-07-22 14:00:06
○NSwtn21.com2015-08-11 → 2017-08-17 · 4 obs
● 2017-08-17 20:33:54
○ 2026-03-01 21:30:40
○ 2026-07-22 14:00:06
○MXbackupmail-001.cafe24.com2015-08-11 → 2016-12-03 · 4 obs
● 2016-12-03 18:30:44
○ 2017-06-28 15:16:44
○ 2026-07-22 14:00:06
○MXwebmail-003.cafe24.com2015-08-11 → 2017-08-17 · 4 obs
● 2017-08-17 20:33:54
○ 2026-03-01 21:30:40
○ 2026-07-22 14:00:06
●A121.254.178.2312026-03-01 → 2026-07-22 · 5 obs
● 2026-03-01 21:30:40
○ 2026-07-20 17:58:24
● 2026-07-22 14:00:02
● 2026-07-22 14:00:06
○A218.145.65.1932015-08-11 → 2017-08-17 · 4 obs
● 2017-08-17 20:33:54
○ 2026-03-01 21:30:40
○ 2026-07-22 14:00:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| wtn21.com | ns.gabia.co.kr, ns1.gabia.co.kr | - |
✅ Authoritative Response
Server:20.200.205.248
NS records: ns.gabia.co.kr, ns1.gabia.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wtn21.com (unsigned zone)
⏱️ Timing
Total: 1087ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.254.178.231 |
| NS | 3 | ns.gabia.co.kr, ns1.gabia.co.kr... |
| SOA | 1 | ns.gabia.co.kr hosting.gabia.com |
Analysis
IP Addresses
wtn21.com points to a single IP number: 121.254.178.231.
Additional host names — sensotel.com, xn--989a938b.com, voipcenter.com and two others — share IP numbers with wtn21.com.
Name Servers
The authoritative name servers for wtn21.com are ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr — three in total.
wtn21.com shares at least some of its name servers with other domains, including itoe.co.kr, tabijin.com, thelism.com and two others.
These name servers are frequently seen alongside the name servers ns1.gabia.net.
Host names with two IP numbers:
ns.gabia.net directs traffic to 121.78.117.39 and 211.234.124.90.
Host names pointing to a single IP address:
ns1.gabia.co.kr has the IP address 20.200.205.248.
ns.gabia.co.kr has the IP address 43.201.170.100.