open-coaching.net - robtex.com
open-coaching.net
net
| 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=1778388501 | ||||||
Same first word
open-coaching.net |
DNS History
6 records (5 active, 1 former)
●NSns71.domaincontrol.com2020-04-08 → 2026-05-10 · 2 obs
● 2026-05-10 04:57:04
●NSns72.domaincontrol.com2020-04-08 → 2026-05-10 · 2 obs
● 2026-05-10 04:57:04
●MXopencoaching-net01b.mail.protection.outlook.com2020-04-08 → 2026-05-10 · 2 obs
● 2026-05-10 04:57:04
●A13.248.243.52026-05-09 → 2026-05-10 · 3 obs
● 2026-05-09 07:06:24
● 2026-05-10 04:57:04
○A160.153.136.32020-04-08 → 2020-04-08 · 3 obs
○ 2026-05-09 07:06:24
○ 2026-05-10 04:57:04
●A76.223.105.2302026-05-09 → 2026-05-10 · 3 obs
● 2026-05-09 07:06:24
● 2026-05-10 04:57:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| open-coaching.net | ns71.domaincontrol.com, ns72.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.73.46
NS records: ns71.domaincontrol.com, ns72.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for open-coaching.net (unsigned zone)
⏱️ Timing
Total: 192ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns71.domaincontrol.com, ns72.domaincontrol.com |
| MX | 1 | opencoaching-net01b.mail.protection.outl |
| TXT | 3 | NETORGFT5185733.onmicrosoft.com, v=spf1 include:spf.protection.outlook.co... |
| SOA | 1 | ns71.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
open-coaching.net points to two IP numbers: 13.248.243.5 and 76.223.105.230.
Other host names, for instance visionmagazine.org, rxlegalservices.com, mertekteknik.com, kucoin-logggn.godaddysites.com and griffinlockandkey.com share IP numbers with open-coaching.net.
Name Servers
open-coaching.net's delegation is to two name servers ns71.domaincontrol.com and ns72.domaincontrol.com.
open-coaching.net shares the same name server configuration as other domains, such as gototrafficschoolbatonrouge.com, cornerstone-serv.com, danbush.me, theuberlightstore.com and thelifesuccessclub.com.
Host names with two IP numbers: ns71.domaincontrol.com points to 2603:5:2194::2e and 97.74.105.46; ns72.domaincontrol.com points to 2603:5:2294::2e and 173.201.73.46
Mail Servers
open-coaching.net is served by a single mail server, opencoaching-net01b.mail.protection.outlook.com.
The host name opencoaching-net01b.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca3c::, 2a01:111:f403:ca3c::1, 2a01:111:f403:ca3c::2, 2a01:111:f403:ca3e::1, 52.101.185.12, 52.101.185.13, 52.101.185.14 and 52.101.187.1.