preptesting.com - robtex.com
preptesting.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns5.afternic.com ⭐ | ||||||
| A | 2603:5:2134::42🇺🇸 GODADDY-DNS2603:5:2130::/44 | ||||||
| PTR | ns5.afternic.com | ||||||
| A | 97.74.99.66🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns5.afternic.com | ||||||
| NS | ns6.afternic.com | ||||||
| A | 2603:5:2234::42🇺🇸 GODADDY-DNS2603:5:2230::/44 | ||||||
| PTR | ns6.afternic.com | ||||||
| A | 173.201.67.66🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns6.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns5.afternic.comdns@jomax.net 2025-09-30 #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=1774540547 | ||||||
Same first word
preptesting.com |
DNS History
10 records (4 active, 6 former)
○NSns1.uniregistrymarket.link2016-12-21 → 2018-01-29 · 4 obs
● 2018-01-29 10:57:46
○ 2026-02-23 18:10:02
○ 2026-03-26 16:11:24
○NSns1.voodoo.com2016-12-21 → 2018-01-29 · 4 obs
● 2018-01-29 10:57:46
○ 2026-02-23 18:10:02
○ 2026-03-26 16:11:24
○NSns2.uniregistrymarket.link2018-01-29 → 2018-01-29 · 4 obs
● 2018-01-29 10:57:46
○ 2026-02-23 18:10:02
○ 2026-03-26 16:11:24
○NSns2.voodoo.com2016-12-21 → 2016-12-21 · 3 obs
○ 2018-01-29 10:57:46
○ 2026-03-26 16:11:24
●NSns5.afternic.com2026-02-23 → 2026-03-26 · 3 obs
● 2026-02-23 18:10:02
● 2026-03-26 16:11:24
●NSns6.afternic.com2026-02-23 → 2026-03-26 · 3 obs
● 2026-02-23 18:10:02
● 2026-03-26 16:11:24
●A13.248.169.482026-02-23 → 2026-03-26 · 3 obs
● 2026-02-23 18:10:02
● 2026-03-26 16:11:24
○A192.64.147.1942018-01-29 → 2018-01-29 · 4 obs
● 2018-01-29 10:57:46
○ 2026-02-23 18:10:02
○ 2026-03-26 16:11:24
○A69.172.201.1532016-12-21 → 2018-01-29 · 4 obs
● 2018-01-29 10:57:46
○ 2026-02-23 18:10:02
○ 2026-03-26 16:11:24
●A76.223.54.1462026-02-23 → 2026-03-26 · 3 obs
● 2026-02-23 18:10:02
● 2026-03-26 16:11:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net... | - |
| preptesting.com | ns5.afternic.com, ns6.afternic.com | 2 records |
✅ Authoritative Response
Server:97.74.99.66
NS records: ns5.afternic.com, ns6.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for preptesting.com (unsigned zone)
⏱️ Timing
Total: 180ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns5.afternic.com, ns6.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns5.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns5.afternic.com, ns6.afternic.com)
Analysis
IP Addresses
preptesting.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance schilte.com, bishopconstructionservices.com, kzdata.com, edgemusic.com and ip-25-179.gruponavega.com share IP numbers with preptesting.com.
Name Servers
preptesting.com has two name servers: ns5.afternic.com and ns6.afternic.com.
preptesting.com shares the same name server setup as other domains, for example ziptn.com, torfun.com, sc588315.iedm.xyz, pwuv.com and thevoiceartist.com.
preptesting.com shares some name servers with other domains, for example webcam-(0x736578).com, tutorland.xyz, wavevc.xyz, defyingneo.xyz and micropic.xyz.
These name servers are commonly used with the name servers verification-gakbzzzqmt6gkcplw4efpp.ns101.verify.hn.
Host names with two IP numbers:
ns5.afternic.com points to: 2603:5:2134::42 and 97.74.99.66; ns6.afternic.com points to: 2603:5:2234::42 and 173.201.67.66.