docter4u.com - robtex.com
docter4u.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=1776008847 | ||||||
DNS History
40 records (0 active, 40 former)
○NSa.cdndsn.ru2017-10-02 → 2018-09-09 · 5 obs
○ 2017-08-24 09:34:38
● 2017-10-02 07:49:56
● 2018-09-09 08:10:26
○ 2019-09-10 21:23:52
○ 2026-04-12 15:56:42
● 2017-10-02 07:49:56
● 2018-09-09 08:10:26
○ 2019-09-10 21:23:52
○ 2026-04-12 15:56:42
○NSa.dnspod.com2017-06-27 → 2017-08-24 · 5 obs
○ 2017-04-06 14:27:44
● 2017-06-27 12:20:00
● 2017-08-24 09:34:38
○ 2017-10-02 07:49:56
○ 2026-04-12 15:56:42
● 2017-06-27 12:20:00
● 2017-08-24 09:34:38
○ 2017-10-02 07:49:56
○ 2026-04-12 15:56:42
○NSb.dnspod.com2017-07-09 → 2017-08-24 · 5 obs
○ 2017-06-27 12:20:00
● 2017-07-09 23:35:36
● 2017-08-24 09:34:38
○ 2017-10-02 07:49:56
○ 2026-04-12 15:56:42
● 2017-07-09 23:35:36
● 2017-08-24 09:34:38
○ 2017-10-02 07:49:56
○ 2026-04-12 15:56:42
○NSc.dnspod.com2017-07-09 → 2017-08-24 · 5 obs
○ 2017-06-27 12:20:00
● 2017-07-09 23:35:36
● 2017-08-24 09:34:38
○ 2017-10-02 07:49:56
○ 2026-04-12 15:56:42
● 2017-07-09 23:35:36
● 2017-08-24 09:34:38
○ 2017-10-02 07:49:56
○ 2026-04-12 15:56:42
○NSchan.ns.cloudflare.com2015-06-11 → 2015-06-11 · 3 obs
● 2015-06-11 07:57:30
○ 2016-01-04 09:41:24
○ 2026-04-12 15:56:42
○ 2016-01-04 09:41:24
○ 2026-04-12 15:56:42
○NSearl.ns.cloudflare.com2017-04-06 → 2017-04-06 · 4 obs
○ 2016-01-04 09:41:24
● 2017-04-06 14:27:44
○ 2017-06-27 12:20:00
○ 2026-04-12 15:56:42
● 2017-04-06 14:27:44
○ 2017-06-27 12:20:00
○ 2026-04-12 15:56:42
○NSisla.ns.cloudflare.com2017-04-06 → 2017-04-06 · 4 obs
○ 2016-01-04 09:41:24
● 2017-04-06 14:27:44
○ 2017-07-09 23:35:36
○ 2026-04-12 15:56:42
● 2017-04-06 14:27:44
○ 2017-07-09 23:35:36
○ 2026-04-12 15:56:42
○NSkanye.ns.cloudflare.com2015-06-11 → 2015-06-11 · 3 obs
● 2015-06-11 07:57:30
○ 2016-01-04 09:41:24
○ 2026-04-12 15:56:42
○ 2016-01-04 09:41:24
○ 2026-04-12 15:56:42
○NSns1.cdndns.ru2017-10-02 → 2018-09-09 · 5 obs
○ 2017-08-24 09:34:38
● 2017-10-02 07:49:56
● 2018-09-09 08:10:26
○ 2019-09-10 21:23:52
○ 2026-04-12 15:56:42
● 2017-10-02 07:49:56
● 2018-09-09 08:10:26
○ 2019-09-10 21:23:52
○ 2026-04-12 15:56:42
○NSns1.dnsprivatecontrol.su2019-09-10 → 2020-02-28 · 5 obs
○ 2018-09-09 08:10:26
● 2019-09-10 21:23:52
● 2020-02-28 07:05:20
○ 2021-05-01 19:34:14
○ 2026-04-12 15:56:42
● 2019-09-10 21:23:52
● 2020-02-28 07:05:20
○ 2021-05-01 19:34:14
○ 2026-04-12 15:56:42
○NSns2.cdndns.ru2017-10-02 → 2018-09-09 · 5 obs
○ 2017-08-24 09:34:38
● 2017-10-02 07:49:56
● 2018-09-09 08:10:26
○ 2019-09-10 21:23:52
○ 2026-04-12 15:56:42
● 2017-10-02 07:49:56
● 2018-09-09 08:10:26
○ 2019-09-10 21:23:52
○ 2026-04-12 15:56:42
○NSns2.dnsprivatecontrol.su2019-09-10 → 2020-02-28 · 5 obs
○ 2018-09-09 08:10:26
● 2019-09-10 21:23:52
● 2020-02-28 07:05:20
○ 2021-05-01 19:34:14
○ 2026-04-12 15:56:42
● 2019-09-10 21:23:52
● 2020-02-28 07:05:20
○ 2021-05-01 19:34:14
○ 2026-04-12 15:56:42
○MXmail.docter4u.com2019-09-10 → 2020-02-28 · 4 obs
● 2019-09-10 21:23:52
● 2020-02-28 07:05:20
○ 2021-05-01 19:34:14
○ 2026-04-12 15:56:42
● 2020-02-28 07:05:20
○ 2021-05-01 19:34:14
○ 2026-04-12 15:56:42
○A104.24.118.682017-04-06 → 2017-04-06 · 4 obs
○ 2016-01-04 09:41:24
● 2017-04-06 14:27:44
○ 2017-06-27 12:20:00
○ 2026-04-12 15:56:42
● 2017-04-06 14:27:44
○ 2017-06-27 12:20:00
○ 2026-04-12 15:56:42
○A104.24.119.682017-04-06 → 2017-04-06 · 4 obs
○ 2016-01-04 09:41:24
● 2017-04-06 14:27:44
○ 2017-06-27 12:20:00
○ 2026-04-12 15:56:42
● 2017-04-06 14:27:44
○ 2017-06-27 12:20:00
○ 2026-04-12 15:56:42
○A104.28.6.1412015-06-11 → 2015-06-11 · 3 obs
● 2015-06-11 07:57:30
○ 2016-01-04 09:41:24
○ 2026-04-12 15:56:42
○ 2016-01-04 09:41:24
○ 2026-04-12 15:56:42
○A104.28.7.1412015-06-11 → 2015-06-11 · 3 obs
● 2015-06-11 07:57:30
○ 2016-01-04 09:41:24
○ 2026-04-12 15:56:42
○ 2016-01-04 09:41:24
○ 2026-04-12 15:56:42
○A107.172.46.712020-02-28 → 2020-02-28 · 4 obs
○ 2019-10-02 02:24:44
● 2020-02-28 07:05:20
○ 2021-05-01 19:34:14
○ 2026-04-12 15:56:42
● 2020-02-28 07:05:20
○ 2021-05-01 19:34:14
○ 2026-04-12 15:56:42
○A119.28.137.1232017-07-09 → 2017-07-09 · 5 obs
○ 2017-06-27 12:20:00
● 2017-07-09 23:35:36
● 2017-07-09 23:44:02
○ 2017-07-23 14:23:26
○ 2026-04-12 15:56:42
● 2017-07-09 23:35:36
● 2017-07-09 23:44:02
○ 2017-07-23 14:23:26
○ 2026-04-12 15:56:42
○A119.28.41.1582017-08-09 → 2017-08-24 · 5 obs
○ 2017-07-23 14:23:26
● 2017-08-09 21:40:54
● 2017-08-24 09:50:16
○ 2017-10-02 07:49:56
○ 2026-04-12 15:56:42
● 2017-08-09 21:40:54
● 2017-08-24 09:50:16
○ 2017-10-02 07:49:56
○ 2026-04-12 15:56:42
○A119.28.82.962017-06-20 → 2017-06-20 · 4 obs
○ 2017-04-06 14:27:44
● 2017-06-20 20:35:50
○ 2017-06-25 19:53:16
○ 2026-04-12 15:56:42
● 2017-06-20 20:35:50
○ 2017-06-25 19:53:16
○ 2026-04-12 15:56:42
○A138.68.70.1252017-10-20 → 2017-10-20 · 4 obs
○ 2017-10-16 18:44:40
● 2017-10-20 08:45:54
○ 2017-10-28 08:14:22
○ 2026-04-12 15:56:42
● 2017-10-20 08:45:54
○ 2017-10-28 08:14:22
○ 2026-04-12 15:56:42
○A169.239.129.142019-09-10 → 2019-09-10 · 4 obs
○ 2018-09-09 08:10:26
● 2019-09-10 21:23:52
○ 2019-10-02 02:24:44
○ 2026-04-12 15:56:42
● 2019-09-10 21:23:52
○ 2019-10-02 02:24:44
○ 2026-04-12 15:56:42
○A185.167.98.1342017-10-28 → 2017-10-28 · 4 obs
○ 2017-10-20 08:45:54
● 2017-10-28 08:14:22
○ 2018-01-14 16:06:52
○ 2026-04-12 15:56:42
● 2017-10-28 08:14:22
○ 2018-01-14 16:06:52
○ 2026-04-12 15:56:42
○A192.3.67.1552019-10-02 → 2019-10-02 · 4 obs
○ 2019-09-10 21:23:52
● 2019-10-02 02:24:44
○ 2020-02-28 07:05:20
○ 2026-04-12 15:56:42
● 2019-10-02 02:24:44
○ 2020-02-28 07:05:20
○ 2026-04-12 15:56:42
○A193.124.206.542018-09-09 → 2018-09-09 · 4 obs
○ 2018-06-14 02:26:18
● 2018-09-09 08:10:26
○ 2019-09-10 21:23:52
○ 2026-04-12 15:56:42
● 2018-09-09 08:10:26
○ 2019-09-10 21:23:52
○ 2026-04-12 15:56:42
○A2400:cb00:2048:1::6818:76442017-04-06 → 2017-04-06 · 4 obs
○ 2016-01-04 09:41:24
● 2017-04-06 14:27:44
○ 2017-06-27 12:20:00
○ 2026-04-12 15:56:42
● 2017-04-06 14:27:44
○ 2017-06-27 12:20:00
○ 2026-04-12 15:56:42
○A2400:cb00:2048:1::6818:77442017-04-06 → 2017-04-06 · 4 obs
○ 2016-01-04 09:41:24
● 2017-04-06 14:27:44
○ 2017-06-27 12:20:00
○ 2026-04-12 15:56:42
● 2017-04-06 14:27:44
○ 2017-06-27 12:20:00
○ 2026-04-12 15:56:42
○A46.173.218.2082017-06-27 → 2017-06-27 · 5 obs
○ 2017-06-25 19:53:16
● 2017-06-27 12:19:56
● 2017-06-27 12:20:00
○ 2017-07-09 23:35:36
○ 2026-04-12 15:56:42
● 2017-06-27 12:19:56
● 2017-06-27 12:20:00
○ 2017-07-09 23:35:36
○ 2026-04-12 15:56:42
○A47.52.142.2492018-02-07 → 2018-03-01 · 5 obs
○ 2018-01-14 16:06:52
● 2018-02-07 16:01:48
● 2018-03-01 19:37:04
○ 2018-04-03 05:17:54
○ 2026-04-12 15:56:42
● 2018-02-07 16:01:48
● 2018-03-01 19:37:04
○ 2018-04-03 05:17:54
○ 2026-04-12 15:56:42
○A47.74.137.2312018-06-14 → 2018-06-14 · 4 obs
○ 2018-04-26 10:05:58
● 2018-06-14 02:26:18
○ 2018-09-09 08:10:26
○ 2026-04-12 15:56:42
● 2018-06-14 02:26:18
○ 2018-09-09 08:10:26
○ 2026-04-12 15:56:42
○A47.74.236.662018-04-19 → 2018-04-19 · 4 obs
○ 2018-04-03 05:17:54
● 2018-04-19 10:58:24
○ 2018-04-26 10:05:58
○ 2026-04-12 15:56:42
● 2018-04-19 10:58:24
○ 2018-04-26 10:05:58
○ 2026-04-12 15:56:42
○A47.91.72.1372017-07-23 → 2017-07-23 · 4 obs
○ 2017-07-09 23:44:02
● 2017-07-23 14:23:26
○ 2017-08-09 21:40:54
○ 2026-04-12 15:56:42
● 2017-07-23 14:23:26
○ 2017-08-09 21:40:54
○ 2026-04-12 15:56:42
○A49.51.132.1222018-04-03 → 2018-04-03 · 4 obs
○ 2018-03-01 19:37:04
● 2018-04-03 05:17:54
○ 2018-04-19 10:58:24
○ 2026-04-12 15:56:42
● 2018-04-03 05:17:54
○ 2018-04-19 10:58:24
○ 2026-04-12 15:56:42
○A49.51.133.1552017-10-04 → 2017-10-04 · 4 obs
○ 2017-10-02 07:49:56
● 2017-10-04 00:15:24
○ 2017-10-16 18:44:38
○ 2026-04-12 15:56:42
● 2017-10-04 00:15:24
○ 2017-10-16 18:44:38
○ 2026-04-12 15:56:42
○A49.51.135.482017-10-16 → 2017-10-16 · 5 obs
○ 2017-10-04 00:15:24
● 2017-10-16 18:44:38
● 2017-10-16 18:44:40
○ 2017-10-20 08:45:54
○ 2026-04-12 15:56:42
● 2017-10-16 18:44:38
● 2017-10-16 18:44:40
○ 2017-10-20 08:45:54
○ 2026-04-12 15:56:42
○A49.51.192.1302018-04-26 → 2018-04-26 · 4 obs
○ 2018-04-19 10:58:24
● 2018-04-26 10:05:58
○ 2018-06-14 02:26:18
○ 2026-04-12 15:56:42
● 2018-04-26 10:05:58
○ 2018-06-14 02:26:18
○ 2026-04-12 15:56:42
○A49.51.35.2252017-10-02 → 2017-10-02 · 4 obs
○ 2017-08-24 09:50:16
● 2017-10-02 07:49:56
○ 2017-10-04 00:15:24
○ 2026-04-12 15:56:42
● 2017-10-02 07:49:56
○ 2017-10-04 00:15:24
○ 2026-04-12 15:56:42
○A49.51.36.1092017-06-25 → 2017-06-25 · 4 obs
○ 2017-06-20 20:35:50
● 2017-06-25 19:53:16
○ 2017-06-27 12:19:56
○ 2026-04-12 15:56:42
● 2017-06-25 19:53:16
○ 2017-06-27 12:19:56
○ 2026-04-12 15:56:42
○A82.202.236.1542018-01-14 → 2018-01-14 · 4 obs
○ 2017-10-28 08:14:22
● 2018-01-14 16:06:52
○ 2018-02-07 16:01:48
○ 2026-04-12 15:56:42
● 2018-01-14 16:06:52
○ 2018-02-07 16:01:48
○ 2026-04-12 15:56:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
✅ 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: 148ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|