onprep.com - dns.ninja
onprep.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.152.147🇺🇸 Amazon3.33.144.0/20 | ||||||
| PTR | a4ec4c6ea1c92e2e6.awsglobalaccelerator.com | ||||||
| A | 15.197.142.173🇺🇸 Amazon15.197.128.0/20 | ||||||
| NS | ns37.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21c1::13🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns37.domaincontrol.com | ||||||
| A | 97.74.108.19🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns37.domaincontrol.com | ||||||
| NS | ns38.domaincontrol.com | ||||||
| A | 2603:5:22c1::13🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns38.domaincontrol.com | ||||||
| A | 173.201.76.19🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns38.domaincontrol.com | ||||||
| SOA | ns37.domaincontrol.comdns@jomax.net 2023-04-12 #0 | ||||||
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=1786320699 | ||||||
Previously MX for
onprep.com |
Same first word
onprep.com |
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.bluehost.com2015-06-02 → 2019-04-21 · 4 obs
● 2019-04-21 01:08:24
○ 2026-04-02 04:06:06
○ 2026-08-10 00:36:06
○NSns2.bluehost.com2015-06-02 → 2019-04-21 · 4 obs
● 2019-04-21 01:08:24
○ 2026-04-02 04:06:06
○ 2026-08-10 00:36:06
●NSns37.domaincontrol.com2026-04-02 → 2026-08-10 · 3 obs
● 2026-04-02 04:06:06
● 2026-08-10 00:36:06
●NSns38.domaincontrol.com2026-04-02 → 2026-08-10 · 3 obs
● 2026-04-02 04:06:06
● 2026-08-10 00:36:06
○MXonprep.com2015-06-02 → 2019-04-21 · 4 obs
● 2019-04-21 01:08:24
○ 2026-04-02 04:06:06
○ 2026-08-10 00:36:06
●A15.197.142.1732026-04-02 → 2026-08-10 · 3 obs
● 2026-04-02 04:06:06
● 2026-08-10 00:36:06
○A162.144.23.822016-01-23 → 2019-04-21 · 5 obs
● 2016-01-23 18:12:10
● 2019-04-21 01:08:24
○ 2026-04-02 04:06:06
○ 2026-08-10 00:36:06
●A3.33.152.1472026-04-02 → 2026-08-10 · 3 obs
● 2026-04-02 04:06:06
● 2026-08-10 00:36:06
○A66.147.242.1602015-06-02 → 2015-10-29 · 4 obs
● 2015-10-29 06:27:36
○ 2016-01-23 18:12:10
○ 2026-08-10 00:36:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net... | - |
| onprep.com | ns37.domaincontrol.com, ns38.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.108.19
NS records: ns37.domaincontrol.com, ns38.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for onprep.com (unsigned zone)
⏱️ Timing
Total: 538ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.142.173, 3.33.152.147 |
| NS | 2 | ns37.domaincontrol.com, ns38.domaincontrol.com |
| SOA | 1 | ns37.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)
Analysis
IP Addresses
onprep.com points to the IP addresses 3.33.152.147 and 15.197.142.173
Two other host names, along with soulrevolver.info, traks-motors.com and warwickappliancerepair.com, also share IP numbers with onprep.com.
Name Servers
onprep.com is delegated to two name servers: ns37.domaincontrol.com and ns38.domaincontrol.com.
onprep.com shares its NS records with other domains, for example vietnamconsulate-ekaterinburg.org, waukeganroofing.com, tgmarketing.net and two others.
ns37.domaincontrol.com and ns38.domaincontrol.com each resolve to two IP addresses: ns37.domaincontrol.com points to 97.74.108.19 and 2603:5:21c1::13, while ns38.domaincontrol.com points to 173.201.76.19 and 2603:5:22c1::13.