btgckj.com - robtex.com
btgckj.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=1774542387 | ||||||
DNS History
12 records (0 active, 12 former)
○NSjuming.dnsdun.com2017-02-06 → 2017-02-06 · 4 obs
○ 2016-04-25 23:56:50
● 2017-02-06 10:45:46
○ 2018-11-06 05:28:58
○ 2026-03-26 16:28:22
● 2017-02-06 10:45:46
○ 2018-11-06 05:28:58
○ 2026-03-26 16:28:22
○NSjuming.dnsdun.net2017-02-06 → 2017-02-06 · 4 obs
○ 2016-04-25 23:56:50
● 2017-02-06 10:45:46
○ 2018-11-06 05:28:58
○ 2026-03-26 16:28:22
● 2017-02-06 10:45:46
○ 2018-11-06 05:28:58
○ 2026-03-26 16:28:22
○NSns1.maff.com2018-11-06 → 2018-11-06 · 3 obs
○ 2017-02-06 10:45:46
● 2018-11-06 05:28:58
○ 2026-03-26 16:28:22
● 2018-11-06 05:28:58
○ 2026-03-26 16:28:22
○NSns2.maff.com2018-11-06 → 2018-11-06 · 3 obs
○ 2017-02-06 10:45:46
● 2018-11-06 05:28:58
○ 2026-03-26 16:28:22
● 2018-11-06 05:28:58
○ 2026-03-26 16:28:22
○NSns5.xrnet.cn2015-05-18 → 2016-04-25 · 4 obs
● 2015-05-18 18:12:08
● 2016-04-25 23:56:50
○ 2017-02-06 10:45:46
○ 2026-03-26 16:28:22
● 2016-04-25 23:56:50
○ 2017-02-06 10:45:46
○ 2026-03-26 16:28:22
○NSns6.xrnet.cn2015-05-18 → 2016-04-25 · 4 obs
● 2015-05-18 18:12:08
● 2016-04-25 23:56:50
○ 2017-02-06 10:45:46
○ 2026-03-26 16:28:22
● 2016-04-25 23:56:50
○ 2017-02-06 10:45:46
○ 2026-03-26 16:28:22
○MXmail.btgckj.com2015-05-18 → 2016-04-25 · 4 obs
● 2015-05-18 18:12:08
● 2016-04-25 23:56:50
○ 2017-02-06 10:45:46
○ 2026-03-26 16:28:22
● 2016-04-25 23:56:50
○ 2017-02-06 10:45:46
○ 2026-03-26 16:28:22
○A101.55.32.32015-05-18 → 2015-09-24 · 4 obs
● 2015-05-18 18:12:08
● 2015-09-24 01:04:54
○ 2015-12-25 14:28:10
○ 2026-03-26 16:28:22
● 2015-09-24 01:04:54
○ 2015-12-25 14:28:10
○ 2026-03-26 16:28:22
○A104.224.245.52018-11-06 → 2018-11-06 · 3 obs
○ 2017-02-06 10:45:46
● 2018-11-06 05:28:58
○ 2026-03-26 16:28:22
● 2018-11-06 05:28:58
○ 2026-03-26 16:28:22
○A121.254.246.592015-12-25 → 2016-01-23 · 5 obs
○ 2015-09-24 01:04:54
● 2015-12-25 14:28:10
● 2016-01-23 08:01:16
○ 2016-04-25 23:56:50
○ 2026-03-26 16:28:22
● 2015-12-25 14:28:10
● 2016-01-23 08:01:16
○ 2016-04-25 23:56:50
○ 2026-03-26 16:28:22
○A172.106.219.1012017-02-06 → 2017-02-06 · 4 obs
○ 2016-04-25 23:56:50
● 2017-02-06 10:45:46
○ 2018-11-06 05:28:58
○ 2026-03-26 16:28:22
● 2017-02-06 10:45:46
○ 2018-11-06 05:28:58
○ 2026-03-26 16:28:22
○A180.86.156.602016-04-25 → 2016-04-25 · 4 obs
○ 2016-01-23 08:01:16
● 2016-04-25 23:56:50
○ 2017-02-06 10:45:46
○ 2026-03-26 16:28:22
● 2016-04-25 23:56:50
○ 2017-02-06 10:45:46
○ 2026-03-26 16:28:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.42.93.30
NS records: d.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 145ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|