nsbpostech.com - dns.ninja
nsbpostech.com
| DNSSEC | ⚠️ Not signed | ||||||
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=1781592530 | ||||||
Similar names
DNS History
8 records (0 active, 8 former)
○NSns.nsbpostech.com2015-05-27 → 2026-02-15 · 4 obs
● 2015-05-27 04:14:40
● 2026-02-15 15:29:02
○ 2026-02-27 22:17:22
○ 2026-06-16 07:13:36
● 2026-02-15 15:29:02
○ 2026-02-27 22:17:22
○ 2026-06-16 07:13:36
○NSns.postech.ac.kr2015-05-27 → 2026-02-15 · 4 obs
● 2015-05-27 04:14:40
● 2026-02-15 15:29:02
○ 2026-02-27 22:17:22
○ 2026-06-16 07:13:36
● 2026-02-15 15:29:02
○ 2026-02-27 22:17:22
○ 2026-06-16 07:13:36
○NSns2.postech.ac.kr2015-05-27 → 2026-02-15 · 4 obs
● 2015-05-27 04:14:40
● 2026-02-15 15:29:02
○ 2026-02-27 22:17:22
○ 2026-06-16 07:13:36
● 2026-02-15 15:29:02
○ 2026-02-27 22:17:22
○ 2026-06-16 07:13:36
○MXaspmx1.naver.com2015-10-09 → 2026-02-15 · 5 obs
○ 2015-05-27 04:14:40
● 2015-10-09 01:35:36
● 2026-02-15 15:29:02
○ 2026-02-27 22:17:22
○ 2026-06-16 07:13:36
● 2015-10-09 01:35:36
● 2026-02-15 15:29:02
○ 2026-02-27 22:17:22
○ 2026-06-16 07:13:36
○MXaspmx2.naver.com2015-10-09 → 2026-02-15 · 5 obs
○ 2015-05-27 04:14:40
● 2015-10-09 01:35:36
● 2026-02-15 15:29:02
○ 2026-02-27 22:17:22
○ 2026-06-16 07:13:36
● 2015-10-09 01:35:36
● 2026-02-15 15:29:02
○ 2026-02-27 22:17:22
○ 2026-06-16 07:13:36
○MXmail.nsbpostech.com2015-05-27 → 2015-05-27 · 3 obs
● 2015-05-27 04:14:40
○ 2015-10-09 01:35:36
○ 2026-06-16 07:13:36
○ 2015-10-09 01:35:36
○ 2026-06-16 07:13:36
○MXwatcher.postech.ac.kr2015-05-27 → 2015-05-27 · 3 obs
● 2015-05-27 04:14:40
○ 2015-10-09 01:35:36
○ 2026-06-16 07:13:36
○ 2015-10-09 01:35:36
○ 2026-06-16 07:13:36
○A141.223.133.472015-05-27 → 2026-02-15 · 4 obs
● 2015-05-27 04:14:40
● 2026-02-15 15:29:02
○ 2026-02-27 22:17:22
○ 2026-06-16 07:13:36
● 2026-02-15 15:29:02
○ 2026-02-27 22:17:22
○ 2026-06-16 07:13:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.31.80.30
NS records: d.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 411ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|