sierracenterstage.com - robtex.com
sierracenterstage.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=1778821106 | ||||||
DNS History
12 records (0 active, 12 former)
○NSns-1529.awsdns-63.org2015-08-11 → 2017-09-05 · 4 obs
● 2015-08-11 16:46:08
● 2017-09-05 18:21:30
○ 2026-04-11 00:48:42
○ 2026-05-15 05:08:50
● 2017-09-05 18:21:30
○ 2026-04-11 00:48:42
○ 2026-05-15 05:08:50
○NSns-1701.awsdns-20.co.uk2015-08-11 → 2017-09-05 · 4 obs
● 2015-08-11 16:46:08
● 2017-09-05 18:21:30
○ 2026-04-11 00:48:42
○ 2026-05-15 05:08:50
● 2017-09-05 18:21:30
○ 2026-04-11 00:48:42
○ 2026-05-15 05:08:50
○NSns-62.awsdns-07.com2015-08-11 → 2017-09-05 · 4 obs
● 2015-08-11 16:46:08
● 2017-09-05 18:21:30
○ 2026-04-11 00:48:42
○ 2026-05-15 05:08:50
● 2017-09-05 18:21:30
○ 2026-04-11 00:48:42
○ 2026-05-15 05:08:50
○NSns-863.awsdns-43.net2015-08-11 → 2017-09-05 · 4 obs
● 2015-08-11 16:46:08
● 2017-09-05 18:21:30
○ 2026-04-11 00:48:42
○ 2026-05-15 05:08:50
● 2017-09-05 18:21:30
○ 2026-04-11 00:48:42
○ 2026-05-15 05:08:50
○A107.20.182.2372016-08-08 → 2016-08-21 · 5 obs
○ 2016-07-22 15:07:00
● 2016-08-08 13:11:34
● 2016-08-21 21:43:18
○ 2016-09-30 09:14:40
○ 2026-05-15 05:08:50
● 2016-08-08 13:11:34
● 2016-08-21 21:43:18
○ 2016-09-30 09:14:40
○ 2026-05-15 05:08:50
○A184.73.195.1032015-08-11 → 2015-12-11 · 9 obs
● 2015-08-11 16:46:08
● 2015-10-12 20:22:10
○ 2015-11-06 19:29:14
● 2015-11-18 05:02:20
○ 2015-11-20 10:02:24
○ 2015-11-28 20:04:36
● 2015-12-11 12:35:46
○ 2016-01-19 01:14:42
○ 2026-05-15 05:08:50
● 2015-10-12 20:22:10
○ 2015-11-06 19:29:14
● 2015-11-18 05:02:20
○ 2015-11-20 10:02:24
○ 2015-11-28 20:04:36
● 2015-12-11 12:35:46
○ 2016-01-19 01:14:42
○ 2026-05-15 05:08:50
○A23.21.154.542016-01-19 → 2016-02-26 · 5 obs
○ 2015-12-11 12:35:46
● 2016-01-19 01:14:42
● 2016-02-26 20:14:34
○ 2016-05-15 13:24:02
○ 2026-05-15 05:08:50
● 2016-01-19 01:14:42
● 2016-02-26 20:14:34
○ 2016-05-15 13:24:02
○ 2026-05-15 05:08:50
○A23.21.96.1272015-08-11 → 2015-11-28 · 8 obs
● 2015-08-11 16:46:08
○ 2015-10-12 20:22:10
● 2015-11-06 19:29:14
○ 2015-11-18 05:02:20
● 2015-11-20 10:02:24
● 2015-11-28 20:04:36
○ 2015-12-11 12:35:46
○ 2026-05-15 05:08:50
○ 2015-10-12 20:22:10
● 2015-11-06 19:29:14
○ 2015-11-18 05:02:20
● 2015-11-20 10:02:24
● 2015-11-28 20:04:36
○ 2015-12-11 12:35:46
○ 2026-05-15 05:08:50
○A23.23.132.1562016-05-15 → 2016-07-22 · 7 obs
○ 2016-02-26 20:14:34
● 2016-05-15 13:24:02
● 2016-06-08 04:18:08
○ 2016-07-13 07:25:16
● 2016-07-22 15:07:00
○ 2016-08-08 13:11:34
○ 2026-05-15 05:08:50
● 2016-05-15 13:24:02
● 2016-06-08 04:18:08
○ 2016-07-13 07:25:16
● 2016-07-22 15:07:00
○ 2016-08-08 13:11:34
○ 2026-05-15 05:08:50
○A50.17.239.192016-11-16 → 2016-12-17 · 5 obs
○ 2016-10-24 04:11:46
● 2016-11-16 01:52:36
● 2016-12-17 06:05:22
○ 2017-03-21 02:41:54
○ 2026-05-15 05:08:50
● 2016-11-16 01:52:36
● 2016-12-17 06:05:22
○ 2017-03-21 02:41:54
○ 2026-05-15 05:08:50
○A50.19.106.822016-09-30 → 2016-10-24 · 5 obs
○ 2016-08-21 21:43:18
● 2016-09-30 09:14:40
● 2016-10-24 04:11:46
○ 2016-11-16 01:52:36
○ 2026-05-15 05:08:50
● 2016-09-30 09:14:40
● 2016-10-24 04:11:46
○ 2016-11-16 01:52:36
○ 2026-05-15 05:08:50
○A54.225.187.2182016-07-13 → 2016-07-13 · 4 obs
○ 2016-06-08 04:18:08
● 2016-07-13 07:25:16
○ 2016-07-22 15:07:00
○ 2026-05-15 05:08:50
● 2016-07-13 07:25:16
○ 2016-07-22 15:07:00
○ 2026-05-15 05:08:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.41.162.30
NS records: l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 104ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|