promaster.co.kr - robtex.com
promaster.co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.78.114.135🇰🇷 GABIA-AS-KR121.78.114.0/24 Transit customer route announce | ||||||
| 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 | ||||||
| PTR | ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com | ||||||
| NS | ns.gabia.net | ||||||
| A | 121.78.117.39🇰🇷 GABIA-AS-KR121.78.117.0/24 Transit customer route announce | ||||||
| PTR | ns1.gabia.co.kr | ||||||
| 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 | ||||||
| TXT | v=spf1 ip4:121.78.114.135 ~all | ||||||
| SOA | ns.gabia.co.krhosting@gabia.com 2023-10-16 #15 | ||||||
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=2605100512 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns.gabia.co.kr2015-08-09 → 2026-05-09 · 2 obs
● 2026-05-09 22:22:36
●NSns1.gabia.co.kr2015-08-09 → 2026-05-09 · 2 obs
● 2026-05-09 22:22:36
○MXmail.promaster.co.kr2015-08-09 → 2016-06-23 · 4 obs
● 2016-06-23 06:12:22
○ 2017-01-31 12:32:10
○ 2026-05-09 22:22:36
●A121.78.114.1352017-01-31 → 2026-05-09 · 3 obs
● 2017-01-31 12:32:10
● 2026-05-09 22:22:36
○A121.78.114.52015-08-09 → 2016-06-23 · 4 obs
● 2016-06-23 06:12:22
○ 2017-01-31 12:32:10
○ 2026-05-09 22:22:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | - |
| promaster.co.kr | ns.gabia.net, ns.gabia.co.kr, ns1.gabia.co.kr | 2 records |
✅ Authoritative Response
Server:121.78.117.39
NS records: ns.gabia.net, ns.gabia.co.kr, ns1.gabia.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for promaster.co.kr (unsigned zone)
⏱️ Timing
Total: 1509ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.78.114.135 |
| NS | 3 | ns.gabia.co.kr, ns1.gabia.co.kr... |
| TXT | 1 | v=spf1 ip4:121.78.114.135 ~all |
| SOA | 1 | ns.gabia.co.kr hosting.gabia.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.gabia.co.kr, ns.gabia.co.kr)
Analysis
IP Addresses
promaster.co.kr resolves to one IP number: 121.78.114.135.
Other host names, for instance jiprint.co.kr, c-linktech.co.kr, haniltable.co.kr, www.uzkorean.net and safe24.com share IP numbers with promaster.co.kr.
Name Servers
promaster.co.kr is delegated to three name servers: ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr.
promaster.co.kr at least partially shares name servers with other domains, including alldatasheet.in, cheerupkorea.com, xn--sr3bx2dfxb94xrkj.com, landtalk.co.kr and xn--2j1bm74bh1e.com.
These name servers are commonly used with ns1.gabia.net.
Host names with two IP numbers:
ns.gabia.net points to: 121.78.117.39 and 211.234.124.90.
Host names with one IP number:
ns1.gabia.co.kr points to: 20.200.205.248.
ns.gabia.co.kr points to: 43.201.170.100.