prep4board.com - robtex.com
prep4board.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 | ns1.dan.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2603:5:2125::43🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.dan.com | ||||||
| A | 97.74.98.67🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.dan.com | ||||||
| NS | ns1.undeveloped.com ⚠️ Not in zone NS records | ||||||
| A | 2603:5:2125::43🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.dan.com | ||||||
| A | 97.74.98.67🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.dan.com | ||||||
| NS | ns2.dan.com ⚠️ Not in parent delegation | ||||||
| A | 2603:5:2225::43🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.dan.com | ||||||
| A | 173.201.66.67🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.dan.com | ||||||
| NS | ns2.undeveloped.com ⚠️ Not in zone NS records | ||||||
| A | 2603:5:2225::43🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.dan.com | ||||||
| A | 173.201.66.67🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.dan.com | ||||||
| SOA | ns1.dan.comdns@jomax.net 2025-10-01 #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=1774635092 | ||||||
Same first word
prep4board.com |
DNS History
12 records (6 active, 6 former)
●NSns1.dan.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 06:58:02
● 2026-03-27 18:35:54
●NSns1.undeveloped.com2020-03-11 → 2026-03-27 · 3 obs
● 2020-03-11 01:53:48
● 2026-03-27 18:35:54
●NSns2.dan.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 06:58:02
● 2026-03-27 18:35:54
●NSns2.undeveloped.com2020-03-11 → 2026-03-27 · 3 obs
● 2020-03-11 01:53:48
● 2026-03-27 18:35:54
○NSns7.rookdns.com2016-04-19 → 2016-04-19 · 3 obs
○ 2017-01-19 23:55:02
○ 2026-03-27 18:35:54
○NSns8.rookdns.com2016-04-19 → 2016-04-19 · 3 obs
○ 2017-01-19 23:55:02
○ 2026-03-27 18:35:54
○MXmail.mxproc.com2016-04-19 → 2016-04-19 · 3 obs
○ 2017-01-19 23:55:02
○ 2026-03-27 18:35:54
●A13.248.169.482026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 06:58:02
● 2026-03-27 18:35:54
○A141.8.224.932016-04-19 → 2016-04-19 · 3 obs
○ 2017-01-19 23:55:02
○ 2026-03-27 18:35:54
○A2a05:d014:9da:8c10:306e:3e07:a16f:a5522020-03-11 → 2020-03-11 · 4 obs
● 2020-03-11 01:53:48
○ 2026-03-27 06:58:02
○ 2026-03-27 18:35:54
○A52.58.78.162020-03-11 → 2020-03-11 · 4 obs
● 2020-03-11 01:53:48
○ 2026-03-27 06:58:02
○ 2026-03-27 18:35:54
●A76.223.54.1462026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 06:58:02
● 2026-03-27 18:35:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net... | - |
| prep4board.com | ns1.undeveloped.com, ns2.undeveloped.com | 4 records |
✅ Authoritative Response
Server:173.201.66.67
NS records: ns1.undeveloped.com, ns2.undeveloped.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prep4board.com (unsigned zone)
⏱️ Timing
Total: 76ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns1.dan.com, ns2.dan.com |
| SOA | 1 | ns1.dan.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.undeveloped.com, ns1.undeveloped.com, ns2.undeveloped.com...)
Analysis
IP Addresses
prep4board.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names such as bhbx.com, host-111-251-27-217.as29006.net, thakuri.com, zaracomputers.com and codedevils.io share IPs with prep4board.com.
Name Servers
prep4board.com is delegated to four name servers: ns1.dan.com, ns2.dan.com, ns1.undeveloped.com and ns2.undeveloped.com.
prep4board.com at least partially shares name servers with other domains, for example www.fotonet.net, dat.mx, ufa.xyz, mail2.uvb.se and twitterscrabble.be.
these name servers are commonly used alongside tvmdn1ci.verify.hn name servers.
Host names with two IP numbers:
The host name ns1.dan.com points to 2603:5:2125::43 and 97.74.98.67; The host name ns1.undeveloped.com points to 2603:5:2125::43 and 97.74.98.67.
The host name ns2.dan.com points to 2603:5:2225::43 and 173.201.66.67; The host name ns2.undeveloped.com points to 2603:5:2225::43 and 173.201.66.67.
Host names that point to 2603:5:2125::43: ns1.dan.com and ns1.undeveloped.com.
Host names that point to 97.74.98.67: ns1.dan.com and ns1.undeveloped.com.
Host names that point to 2603:5:2225::43: ns2.dan.com and ns2.undeveloped.com.
Host names that point to 173.201.66.67: ns2.dan.com and ns2.undeveloped.com.