kg-itstudy.kr - robtex.com
kg-itstudy.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.110.159.29🇰🇷 SKB-NET211.110.0.0/16 SK Broadband | ||||||
| NS | ns-928.awsdns-52.net ⭐ | ||||||
| A | 2600:9000:5303:a000::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-928.awsdns-52.net | ||||||
| A | 205.251.195.160🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-928.awsdns-52.net | ||||||
| NS | ns-1195.awsdns-21.org | ||||||
| A | 2600:9000:5304:ab00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1195.awsdns-21.org | ||||||
| A | 205.251.196.171🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1195.awsdns-21.org | ||||||
| NS | ns-1552.awsdns-02.co.uk | ||||||
| A | 2600:9000:5306:1000::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1552.awsdns-02.co.uk | ||||||
| A | 205.251.198.16🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1552.awsdns-02.co.uk | ||||||
| NS | ns-492.awsdns-61.com | ||||||
| A | 2600:9000:5301:ec00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-492.awsdns-61.com | ||||||
| A | 205.251.193.236🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-492.awsdns-61.com | ||||||
| SOA | ns-928.awsdns-52.netawsdns-hostmaster@amazon.com serial=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=2604152021 | ||||||
Same first word
kg-itstudy.kr |
DNS History
5 records (5 active, 0 former)
●NSns-1195.awsdns-21.org2026-03-02 → 2026-04-15 · 2 obs
● 2026-04-15 16:00:56
●NSns-1552.awsdns-02.co.uk2026-03-02 → 2026-04-15 · 2 obs
● 2026-04-15 16:00:56
●NSns-492.awsdns-61.com2026-03-02 → 2026-04-15 · 2 obs
● 2026-04-15 16:00:56
●NSns-928.awsdns-52.net2026-03-02 → 2026-04-15 · 2 obs
● 2026-04-15 16:00:56
●A211.110.159.292026-03-02 → 2026-04-15 · 2 obs
● 2026-04-15 16:00:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | - |
| kg-itstudy.kr | ns-1195.awsdns-21.org, ns-1552.awsdns-02.co.uk, ns-492.awsdns-61.com, ns-928.awsdns-52.net | - |
✅ Authoritative Response
Server:205.251.196.171
NS records: ns-1195.awsdns-21.org, ns-1552.awsdns-02.co.uk, ns-492.awsdns-61.com, ns-928.awsdns-52.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kg-itstudy.kr (unsigned zone)
⏱️ Timing
Total: 1072ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.110.159.29 |
| NS | 4 | ns-1195.awsdns-21.org, ns-1552.awsdns-02.co.uk... |
| SOA | 1 | ns-928.awsdns-52.net awsdns-hostmaster.a |
Analysis
IP Addresses
kg-itstudy.kr points to a single IP number: 211.110.159.29.
Other host names, for instance kgitbank.net, www.digiart.co.kr, kg-itbank.pe.kr, kg-it.com and ithacker.co.kr share IP numbers with kg-itstudy.kr.
Name Servers
kg-itstudy.kr is delegated to four name servers: ns-492.awsdns-61.com, ns-928.awsdns-52.net, ns-1195.awsdns-21.org and ns-1552.awsdns-02.co.uk.
kg-itstudy.kr shares name servers with other domains at least partially, for instance analystic.net, d308m6urgs81md.cloudfront.net, d3n6rmqr82ewt.cloudfront.net, backyard.services and difknx8sx59n6.cloudfront.net.
Host names with two IP numbers:
ns-492.awsdns-61.com resolves to 2600:9000:5301:ec00::1 and 205.251.193.236.
ns-928.awsdns-52.net resolves to 2600:9000:5303:a000::1 and 205.251.195.160.
ns-1195.awsdns-21.org resolves to 2600:9000:5304:ab00::1 and 205.251.196.171.
ns-1552.awsdns-02.co.uk resolves to 2600:9000:5306:1000::1 and 205.251.198.16.