ns4.siete21.com - robtex.com
ns4.siete21.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.238.120.54🇧🇷 AS-VULTR216.238.96.0/19 Vultr Assigned Prefix | ||||||
| PTR | 216-238-120-54.constant.com | ||||||
siete21.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.195.101.142🇺🇸 RELIABLESITENET-1103.195.101.0/24 2115 NW 22nd St Miami FL 33142 United States | ||||||
| NS | ns1.pixelato.uy ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.siete21.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.pixelato.uy ⚠️ Not in parent delegation | ||||||
| NS | ns2.siete21.com ⚠️ Not in zone NS records | ||||||
| NS | ns3.pixelato.uy ⚠️ Not in parent delegation | ||||||
| NS | ns3.siete21.com ⚠️ Not in zone NS records | ||||||
| NS | ns4.pixelato.uy ⚠️ Not in parent delegation | ||||||
| NS | ns4.siete21.com ⚠️ Not in zone NS records | ||||||
| MX | siete21.com ⭐ | ||||||
| TXT | v=spf1 ip4:103.195.101.142 +a +mx +ip4:50.115.22.21 ~all | ||||||
| SOA | ns1.pixelato.uyinfraestructura@pixelato.uy 2026-04-09 #1 | ||||||
NS for
Previously NS for
Previously MX for
ns4.siete21.com |
Same first word
Similar names
DNS History
6 records (1 active, 5 former)
○NSns3.siete21.com2015-06-08 → 2016-12-27 · 41 obs
● 2015-06-08 19:19:42
● 2015-10-06 08:27:02
○ 2015-10-19 00:04:20
● 2015-10-21 18:53:02
○ 2015-10-27 16:50:54
● 2015-11-18 09:53:26
○ 2015-11-20 07:08:42
● 2015-11-24 16:05:10
● 2015-11-28 11:29:32
○ 2015-12-03 04:03:38
● 2015-12-14 04:08:28
○ 2015-12-21 08:08:40
● 2015-12-26 09:26:20
○ 2015-12-30 20:40:06
● 2016-01-01 07:54:42
● 2016-01-02 21:08:34
○ 2016-01-22 16:30:18
● 2016-01-30 12:32:00
● 2016-03-21 21:26:32
○ 2016-03-27 06:01:46
○ 2016-03-29 12:26:32
● 2016-04-10 04:24:50
● 2016-06-04 17:29:04
○ 2016-07-11 20:18:00
● 2016-08-06 20:59:40
○ 2016-08-18 23:43:16
● 2016-09-03 21:06:40
○ 2016-09-27 12:18:28
● 2016-11-23 17:10:04
● 2016-11-30 18:44:54
○ 2016-12-01 01:46:12
● 2016-12-01 21:24:18
● 2016-12-04 21:20:08
○ 2016-12-11 17:05:12
● 2016-12-13 00:15:50
○ 2016-12-19 16:06:24
○ 2016-12-19 20:17:52
● 2016-12-23 06:07:02
● 2016-12-27 11:39:58
○ 2016-12-28 18:40:18
○ 2026-05-11 20:27:42
● 2015-10-06 08:27:02
○ 2015-10-19 00:04:20
● 2015-10-21 18:53:02
○ 2015-10-27 16:50:54
● 2015-11-18 09:53:26
○ 2015-11-20 07:08:42
● 2015-11-24 16:05:10
● 2015-11-28 11:29:32
○ 2015-12-03 04:03:38
● 2015-12-14 04:08:28
○ 2015-12-21 08:08:40
● 2015-12-26 09:26:20
○ 2015-12-30 20:40:06
● 2016-01-01 07:54:42
● 2016-01-02 21:08:34
○ 2016-01-22 16:30:18
● 2016-01-30 12:32:00
● 2016-03-21 21:26:32
○ 2016-03-27 06:01:46
○ 2016-03-29 12:26:32
● 2016-04-10 04:24:50
● 2016-06-04 17:29:04
○ 2016-07-11 20:18:00
● 2016-08-06 20:59:40
○ 2016-08-18 23:43:16
● 2016-09-03 21:06:40
○ 2016-09-27 12:18:28
● 2016-11-23 17:10:04
● 2016-11-30 18:44:54
○ 2016-12-01 01:46:12
● 2016-12-01 21:24:18
● 2016-12-04 21:20:08
○ 2016-12-11 17:05:12
● 2016-12-13 00:15:50
○ 2016-12-19 16:06:24
○ 2016-12-19 20:17:52
● 2016-12-23 06:07:02
● 2016-12-27 11:39:58
○ 2016-12-28 18:40:18
○ 2026-05-11 20:27:42
○NSns4.siete21.com2015-09-18 → 2016-12-27 · 32 obs
○ 2015-06-08 19:19:42
● 2015-09-18 23:47:58
● 2015-10-06 08:27:02
○ 2015-10-19 00:04:20
● 2015-10-21 18:53:02
○ 2015-10-27 16:50:54
○ 2015-11-20 07:08:42
● 2015-11-24 16:05:10
● 2015-11-28 11:29:32
○ 2015-12-21 08:08:40
● 2015-12-26 09:26:20
● 2016-01-02 21:08:34
○ 2016-01-22 16:30:18
● 2016-01-30 12:32:00
● 2016-04-12 22:23:20
○ 2016-05-04 20:37:36
● 2016-06-04 17:29:04
● 2016-08-06 20:59:40
○ 2016-08-18 23:43:16
● 2016-09-03 21:06:40
○ 2016-09-27 12:18:28
● 2016-11-23 17:10:04
○ 2016-12-01 01:46:12
● 2016-12-01 21:24:18
● 2016-12-04 21:20:08
○ 2016-12-11 17:05:12
● 2016-12-13 00:15:50
○ 2016-12-19 20:17:52
● 2016-12-23 06:07:02
● 2016-12-27 11:39:58
○ 2016-12-28 18:40:18
○ 2026-05-11 20:27:42
● 2015-09-18 23:47:58
● 2015-10-06 08:27:02
○ 2015-10-19 00:04:20
● 2015-10-21 18:53:02
○ 2015-10-27 16:50:54
○ 2015-11-20 07:08:42
● 2015-11-24 16:05:10
● 2015-11-28 11:29:32
○ 2015-12-21 08:08:40
● 2015-12-26 09:26:20
● 2016-01-02 21:08:34
○ 2016-01-22 16:30:18
● 2016-01-30 12:32:00
● 2016-04-12 22:23:20
○ 2016-05-04 20:37:36
● 2016-06-04 17:29:04
● 2016-08-06 20:59:40
○ 2016-08-18 23:43:16
● 2016-09-03 21:06:40
○ 2016-09-27 12:18:28
● 2016-11-23 17:10:04
○ 2016-12-01 01:46:12
● 2016-12-01 21:24:18
● 2016-12-04 21:20:08
○ 2016-12-11 17:05:12
● 2016-12-13 00:15:50
○ 2016-12-19 20:17:52
● 2016-12-23 06:07:02
● 2016-12-27 11:39:58
○ 2016-12-28 18:40:18
○ 2026-05-11 20:27:42
○MXns4.siete21.com2015-10-06 → 2016-12-28 · 33 obs
● 2015-10-06 08:27:02
● 2015-10-19 00:04:20
○ 2015-10-21 18:53:02
○ 2015-11-18 09:53:26
● 2015-11-20 07:08:42
○ 2015-11-28 11:29:32
○ 2015-12-03 04:03:38
● 2015-12-14 04:08:28
○ 2015-12-21 08:08:40
● 2015-12-26 09:26:20
○ 2015-12-30 20:40:06
○ 2016-01-02 21:08:34
● 2016-01-17 23:41:04
● 2016-01-19 10:46:28
○ 2016-01-22 16:30:18
○ 2016-01-30 12:32:00
● 2016-03-21 21:26:32
● 2016-03-29 12:26:32
○ 2016-04-12 22:23:20
● 2016-05-04 20:37:36
● 2016-08-18 23:43:16
○ 2016-09-03 21:06:40
○ 2016-09-27 12:18:28
● 2016-10-05 17:39:54
○ 2016-11-23 18:41:02
○ 2016-12-01 21:24:18
● 2016-12-04 21:20:08
○ 2016-12-11 17:05:12
○ 2016-12-19 16:06:24
● 2016-12-23 06:07:02
● 2016-12-28 18:40:18
○ 2017-06-29 06:43:58
○ 2026-05-11 20:27:42
● 2015-10-19 00:04:20
○ 2015-10-21 18:53:02
○ 2015-11-18 09:53:26
● 2015-11-20 07:08:42
○ 2015-11-28 11:29:32
○ 2015-12-03 04:03:38
● 2015-12-14 04:08:28
○ 2015-12-21 08:08:40
● 2015-12-26 09:26:20
○ 2015-12-30 20:40:06
○ 2016-01-02 21:08:34
● 2016-01-17 23:41:04
● 2016-01-19 10:46:28
○ 2016-01-22 16:30:18
○ 2016-01-30 12:32:00
● 2016-03-21 21:26:32
● 2016-03-29 12:26:32
○ 2016-04-12 22:23:20
● 2016-05-04 20:37:36
● 2016-08-18 23:43:16
○ 2016-09-03 21:06:40
○ 2016-09-27 12:18:28
● 2016-10-05 17:39:54
○ 2016-11-23 18:41:02
○ 2016-12-01 21:24:18
● 2016-12-04 21:20:08
○ 2016-12-11 17:05:12
○ 2016-12-19 16:06:24
● 2016-12-23 06:07:02
● 2016-12-28 18:40:18
○ 2017-06-29 06:43:58
○ 2026-05-11 20:27:42
○A108.170.35.1632015-06-08 → 2016-12-28 · 4 obs
● 2015-06-08 19:19:42
● 2016-12-28 18:40:18
○ 2017-06-29 06:43:58
○ 2026-05-11 20:27:42
● 2016-12-28 18:40:18
○ 2017-06-29 06:43:58
○ 2026-05-11 20:27:42
○A108.170.35.1682017-06-29 → 2017-08-20 · 5 obs
○ 2016-12-28 18:40:18
● 2017-06-29 06:43:58
● 2017-08-20 12:02:30
○ 2026-02-23 00:17:26
○ 2026-05-11 20:27:42
● 2017-06-29 06:43:58
● 2017-08-20 12:02:30
○ 2026-02-23 00:17:26
○ 2026-05-11 20:27:42
●A216.238.120.542026-02-23 → 2026-05-11 · 3 obs
○ 2017-08-20 12:02:30
● 2026-02-23 00:17:26
● 2026-05-11 20:27:42
● 2026-02-23 00:17:26
● 2026-05-11 20:27:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| siete21.com | ns4.siete21.com, ns3.siete21.com, ns2.siete21.com, ns1.siete21.com | 4 records |
✅ Authoritative Response
Server:216.238.120.54
NS records: ns4.siete21.com, ns3.siete21.com, ns2.siete21.com, ns1.siete21.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for siete21.com (unsigned zone)
⏱️ Timing
Total: 537ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.238.120.54 |
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (ns4.siete21.com, ns3.siete21.com, ns2.siete21.com...)
Analysis
Name Server Role
ns4.siete21.com serves as a name server for estudiokaplan.com, siete21.com and rs1-mia.pixelato.uy.
ns3.siete21.com, ns1.siete21.com and ns2.siete21.com commonly serve as a name server alongside ns4.siete21.com.
IP Addresses
ns4.siete21.com points to a single IP: 216.238.120.54.
Other host names, for instance ns4.pixelato.uy, share IP numbers with ns4.siete21.com.