www.gnu.kr - robtex.com
www.gnu.kr
| DNSSEC | โ ๏ธ Not signed | ||||||
gnu.kr
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 103.55.189.199๐ฐ๐ท DACOM-NET103.55.189.0/24 | ||||||
| NS | ns.gnu.ac.kr โญ โ ๏ธ Not in zone NS records | ||||||
| NS | ns2.kornet.net โ ๏ธ Not in zone NS records | ||||||
| SOA | ns.gnu.ac.krroot@ns.gnu.ac.kr 2023-08-09 #20 | ||||||
Same first word
Similar names
DNS History
3 records (0 active, 3 former)
โA203.255.1.252015-07-16 โ 2017-01-26 ยท 4 obs
โ 2015-07-16 13:04:16
โ 2017-01-26 16:36:36
โ 2019-03-20 05:49:54
โ 2026-05-10 15:09:00
โ 2017-01-26 16:36:36
โ 2019-03-20 05:49:54
โ 2026-05-10 15:09:00
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | 10 records |
| gnu.kr | ns.gnu.ac.kr, ns2.kornet.net | - |
โ Authoritative Response
Server:211.216.50.160
NS records: ns.gnu.ac.kr, ns2.kornet.net
๐ DNSSEC Status
โ Bogus (DNSSEC validation failed)
Validation error at gnu.kr: Error: DNS query timeout: 210.101.60.1 for DS gnu.kr
โฑ๏ธ Timing
Total: 4537ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|
๐ Glue Records Collected
Total: 10
In-bailiwick: 10 (b.dns.kr, c.dns.kr, d.dns.kr...)