onlinejprep.com - robtex.com
onlinejprep.com
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=1776097247 | ||||||
Same first word
onlinejprep.com |
DNS History
14 records (6 active, 8 former)
●NSns1.bdm.microsoftonline.com2026-02-17 → 2026-04-13 · 3 obs
● 2026-02-17 19:14:54
● 2026-04-13 16:24:52
○NSns14.wixdns.net2017-09-28 → 2017-09-28 · 3 obs
○ 2026-02-17 19:14:54
○ 2026-04-13 16:24:52
○NSns15.wixdns.net2017-09-28 → 2017-09-28 · 3 obs
○ 2026-02-17 19:14:54
○ 2026-04-13 16:24:52
●NSns2.bdm.microsoftonline.com2026-02-17 → 2026-04-13 · 3 obs
● 2026-02-17 19:14:54
● 2026-04-13 16:24:52
●NSns3.bdm.microsoftonline.com2026-02-17 → 2026-04-13 · 3 obs
● 2026-02-17 19:14:54
● 2026-04-13 16:24:52
●NSns4.bdm.microsoftonline.com2026-02-17 → 2026-04-13 · 3 obs
● 2026-02-17 19:14:54
● 2026-04-13 16:24:52
○MXalt1.aspmx.l.google.com2017-09-28 → 2017-09-28 · 3 obs
○ 2026-02-17 19:14:54
○ 2026-04-13 16:24:52
○MXalt2.aspmx.l.google.com2017-09-28 → 2017-09-28 · 3 obs
○ 2026-02-17 19:14:54
○ 2026-04-13 16:24:52
○MXaspmx.l.google.com2017-09-28 → 2017-09-28 · 3 obs
○ 2026-02-17 19:14:54
○ 2026-04-13 16:24:52
○MXaspmx2.googlemail.com2017-09-28 → 2017-09-28 · 3 obs
○ 2026-02-17 19:14:54
○ 2026-04-13 16:24:52
○MXaspmx3.googlemail.com2017-09-28 → 2017-09-28 · 3 obs
○ 2026-02-17 19:14:54
○ 2026-04-13 16:24:52
●MXonlinejprep-com.mail.protection.outlook.com2026-02-17 → 2026-04-13 · 3 obs
● 2026-02-17 19:14:54
● 2026-04-13 16:24:52
○A23.236.62.1472017-09-28 → 2017-09-28 · 3 obs
○ 2026-02-17 19:14:54
○ 2026-04-13 16:24:52
●A45.40.146.282026-02-17 → 2026-04-13 · 3 obs
● 2026-02-17 19:14:54
● 2026-04-13 16:24:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net... | - |
| onlinejprep.com | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com | 8 records |
✅ Authoritative Response
Server:13.107.236.208
NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for onlinejprep.com (unsigned zone)
⏱️ Timing
Total: 126ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.40.146.28 |
| NS | 4 | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com... |
| MX | 1 | onlinejprep-com.mail.protection.outlook. |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, mscid=JcdUa61p4Uoy+Z9HYOBgrAsEZd1m65sBkd |
| SOA | 1 | ns1.bdm.microsoftonline.com azuredns-hos |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)
Analysis
IP Addresses
onlinejprep.com points to IP number: 45.40.146.28.
Other host names such as sagico.co, fivepoints.com, globalbank.ag, wellman1.com and rosemontnyc.com share IPs with onlinejprep.com.
Name Servers
onlinejprep.com is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.
onlinejprep.com at least partially shares name servers with other domains, for instance uslucsm.com, valgard.com, eagerbeavermedia.com, mniederle.de and kdesign.co.nz.
Host names with two IP numbers: ns1.bdm.microsoftonline.com points to 2603:1061:0:700::d0 and 13.107.236.208; ns2.bdm.microsoftonline.com points to 2620:1ec:8ec:700::d0 and 150.171.21.208; ns3.bdm.microsoftonline.com points to 2a01:111:4000:700::d0 and 204.14.183.208; ns4.bdm.microsoftonline.com points to 2620:1ec:bda:700::d0 and 208.84.5.208.
Mail Servers
onlinejprep.com is handled by a single mail server, onlinejprep-com.mail.protection.outlook.com.
Host name onlinejprep-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c942::1, 2a01:111:f403:c942::3, 2a01:111:f403:c944::, 2a01:111:f403:c944::1, 52.101.190.0, 52.101.190.1, 52.101.192.0 and 52.101.192.1.