itbankedu.kr - robtex.com
itbankedu.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.110.159.29🇰🇷 SKB-NET211.110.0.0/16 SK Broadband | ||||||
| NS | ns-2031.awsdns-61.co.uk ⭐ | ||||||
| A | 2600:9000:5307:ef00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-2031.awsdns-61.co.uk | ||||||
| A | 205.251.199.239🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-2031.awsdns-61.co.uk | ||||||
| NS | ns-1086.awsdns-07.org | ||||||
| A | 2600:9000:5304:3e00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1086.awsdns-07.org | ||||||
| A | 205.251.196.62🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1086.awsdns-07.org | ||||||
| NS | ns-345.awsdns-43.com | ||||||
| A | 2600:9000:5301:5900::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-345.awsdns-43.com | ||||||
| A | 205.251.193.89🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-345.awsdns-43.com | ||||||
| NS | ns-645.awsdns-16.net | ||||||
| A | 2600:9000:5302:8500::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-645.awsdns-16.net | ||||||
| A | 205.251.194.133🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-645.awsdns-16.net | ||||||
| SOA | ns-2031.awsdns-61.co.ukawsdns-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=2603080650 | ||||||
Similar names
DNS History
5 records (5 active, 0 former)
●NSns-1086.awsdns-07.org2026-03-20 → 2026-03-20 · 2 obs
● 2026-03-20 12:15:40
●NSns-2031.awsdns-61.co.uk2026-03-20 → 2026-03-20 · 2 obs
● 2026-03-20 12:15:40
●NSns-345.awsdns-43.com2026-03-20 → 2026-03-20 · 2 obs
● 2026-03-20 12:15:40
●NSns-645.awsdns-16.net2026-03-20 → 2026-03-20 · 2 obs
● 2026-03-20 12:15:40
●A211.110.159.292026-03-20 → 2026-03-20 · 2 obs
● 2026-03-20 12:15:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | c.dns.kr, e.dns.kr, d.dns.kr, g.dns.kr... | 10 records |
| itbankedu.kr | ns-645.awsdns-16.net, ns-345.awsdns-43.com, ns-2031.awsdns-61.co.uk, ns-1086.awsdns-07.org | - |
✅ Authoritative Response
Server: 205.251.196.62
NS records: ns-645.awsdns-16.net, ns-345.awsdns-43.com, ns-2031.awsdns-61.co.uk, ns-1086.awsdns-07.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for itbankedu.kr (unsigned zone)
⏱️ Timing
Total: 844ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.110.159.29 |
| NS | 4 | ns-1086.awsdns-07.org, ns-2031.awsdns-61.co.uk... |
| SOA | 1 | ns-2031.awsdns-61.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (c.dns.kr, e.dns.kr, e.dns.kr...)
Analysis
IP Addresses
itbankedu.kr maps to IP address 211.110.159.29.
Other host names, for instance itbank.me, in-bk.com, itbank-edu.co.kr, www.itbank-edu.co.kr and www.itzzang.co.kr share IP numbers with itbankedu.kr.
Name Servers
itbankedu.kr is delegated to four name servers: ns-345.awsdns-43.com, ns-645.awsdns-16.net, ns-1086.awsdns-07.org and ns-2031.awsdns-61.co.uk.
itbankedu.kr at least partially shares name servers with other domains such as 247.98.3.in-addr.arpa, d3c0aooe0650ue.cloudfront.net, firstaussienews.com, polyart.net and machenergy.info.
These name servers are commonly used with ns1-24-ca-central-1.ec2-rdns.amazonaws.com, ns2-24-ca-central-1.ec2-rdns.amazonaws.com, ns3-24-ca-central-1.ec2-rdns.amazonaws.com and ns4-24-ca-central-1.ec2-rdns.amazonaws.com.
Host names with two IP numbers:
ns-345.awsdns-43.com points to 2600:9000:5301:5900::1 and 205.251.193.89
ns-645.awsdns-16.net points to 2600:9000:5302:8500::1 and 205.251.194.133
ns-1086.awsdns-07.org points to 2600:9000:5304:3e00::1 and 205.251.196.62
ns-2031.awsdns-61.co.uk points to 2600:9000:5307:ef00::1 and 205.251.199.239