csrongchang.com - robtex.com
csrongchang.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=1776143092 | ||||||
DNS History
9 records (0 active, 9 former)
○NS(root)2015-07-16 → 2016-01-19 · 4 obs
● 2015-07-16 23:07:38
● 2016-01-19 06:11:34
○ 2016-09-21 15:27:10
○ 2026-04-14 05:32:26
● 2016-01-19 06:11:34
○ 2016-09-21 15:27:10
○ 2026-04-14 05:32:26
○NSns1.cloud-dns.net2016-09-21 → 2017-05-20 · 5 obs
○ 2016-01-19 06:11:34
● 2016-09-21 15:27:10
● 2017-05-20 16:21:42
○ 2026-04-10 05:30:14
○ 2026-04-14 05:32:26
● 2016-09-21 15:27:10
● 2017-05-20 16:21:42
○ 2026-04-10 05:30:14
○ 2026-04-14 05:32:26
○NSns2.cloud-dns.net2016-09-21 → 2017-05-20 · 5 obs
○ 2016-01-19 06:11:34
● 2016-09-21 15:27:10
● 2017-05-20 16:21:42
○ 2026-04-10 05:30:14
○ 2026-04-14 05:32:26
● 2016-09-21 15:27:10
● 2017-05-20 16:21:42
○ 2026-04-10 05:30:14
○ 2026-04-14 05:32:26
○MXmail.skrimple.com2016-04-08 → 2016-04-08 · 3 obs
● 2016-04-08 14:14:52
○ 2016-09-21 15:27:10
○ 2026-04-14 05:32:26
○ 2016-09-21 15:27:10
○ 2026-04-14 05:32:26
○A107.179.106.1992016-09-21 → 2017-05-20 · 5 obs
○ 2016-04-08 14:14:52
● 2016-09-21 15:27:10
● 2017-05-20 16:21:42
○ 2026-04-10 05:30:14
○ 2026-04-14 05:32:26
● 2016-09-21 15:27:10
● 2017-05-20 16:21:42
○ 2026-04-10 05:30:14
○ 2026-04-14 05:32:26
○A113.10.170.1062015-09-27 → 2016-01-19 · 5 obs
○ 2015-07-16 23:07:38
● 2015-09-27 07:09:02
● 2016-01-19 06:11:34
○ 2016-04-08 14:14:52
○ 2026-04-14 05:32:26
● 2015-09-27 07:09:02
● 2016-01-19 06:11:34
○ 2016-04-08 14:14:52
○ 2026-04-14 05:32:26
○A180.178.42.62015-07-16 → 2015-07-16 · 4 obs
○ 2008-03-19 03:06:20
● 2015-07-16 23:07:38
○ 2015-09-27 07:09:02
○ 2026-04-14 05:32:26
● 2015-07-16 23:07:38
○ 2015-09-27 07:09:02
○ 2026-04-14 05:32:26
○A219.235.5.2412008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 03:06:20
○ 2015-07-16 23:07:38
○ 2026-04-14 05:32:26
○ 2015-07-16 23:07:38
○ 2026-04-14 05:32:26
○A65.19.157.1992016-04-08 → 2016-04-08 · 4 obs
○ 2016-01-19 06:11:34
● 2016-04-08 14:14:52
○ 2016-09-21 15:27:10
○ 2026-04-14 05:32:26
● 2016-04-08 14:14:52
○ 2016-09-21 15:27:10
○ 2026-04-14 05:32:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.35.51.30
NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 143ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|