testserver.com - dns.ninja
testserver.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.237.57.21🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix | ||||||
| PTR | ns1.namepros-dns.com | ||||||
| NS | ns1.namepros-dns.com ⭐ | ||||||
| A | 54.237.57.21🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix | ||||||
| PTR | ns1.namepros-dns.com | ||||||
| NS | ns2.abdulbasit.ns.namepros-dns.is | ||||||
| A | 3.233.30.191🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix | ||||||
| PTR | ns2.namepros-dns.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.namepros-dns.comdns@namepros.com serial=14175316 | ||||||
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=1782861581 | ||||||
PTR for
Previously MX for
testserver.com |
Subdomains
box.testserver.com |
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
○NSd6js38h8dps2sps8s338hj5zphjmfj52.ns.namepros-dns.is2026-02-17 → 2026-06-30 · 2 obs
○ 2026-06-30 23:28:20
○NSded80a.secureserver50.com2015-07-11 → 2017-01-05 · 4 obs
● 2017-01-05 08:25:42
○ 2026-02-17 16:54:32
○ 2026-06-30 23:28:20
○NSded80b.secureserver50.com2015-07-11 → 2017-01-05 · 4 obs
● 2017-01-05 08:25:42
○ 2026-02-17 16:54:32
○ 2026-06-30 23:28:20
●NSns1.namepros-dns.com2026-02-17 → 2026-06-30 · 3 obs
● 2026-02-17 16:54:32
● 2026-06-30 23:28:20
●NSns2.abdulbasit.ns.namepros-dns.is2026-02-17 → 2026-06-30 · 3 obs
● 2026-02-17 16:54:32
● 2026-06-30 23:28:20
○NSns2.namepros-dns.is2026-03-31 → 2026-03-31 · 4 obs
● 2026-03-31 18:22:42
○ 2026-04-23 21:58:34
○ 2026-06-30 23:28:20
○MXtestserver.com2015-07-11 → 2017-01-05 · 4 obs
● 2017-01-05 08:25:42
○ 2026-02-17 16:54:32
○ 2026-06-30 23:28:20
●A54.237.57.212026-02-17 → 2026-06-30 · 3 obs
● 2026-02-17 16:54:32
● 2026-06-30 23:28:20
○A67.225.221.1472015-07-11 → 2017-01-05 · 4 obs
● 2017-01-05 08:25:42
○ 2026-02-17 16:54:32
○ 2026-06-30 23:28:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| testserver.com | ns1.namepros-dns.com, ns2.abdulbasit.ns.namepros-dns.is | 1 record |
✅ Authoritative Response
Server:54.237.57.21
NS records: ns1.namepros-dns.com, ns2.abdulbasit.ns.namepros-dns.is
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for testserver.com (unsigned zone)
⏱️ Timing
Total: 270ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.237.57.21 |
| NS | 2 | ns1.namepros-dns.com, ns2.abdulbasit.ns.namepros-dns.is |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.namepros-dns.com dns.namepros.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns1.namepros-dns.com)
Analysis
Hierarchy
box.testserver.com is delegated beneath testserver.com.
IP Addresses
testserver.com has exactly one IP address — 54.237.57.21.
applycreditcard.net, westpacklifestyle.com, waxing.co plus two other host names have IP numbers in common with testserver.com.
Name Servers
testserver.com has two authoritative name servers — ns1.namepros-dns.com and ns2.abdulbasit.ns.namepros-dns.is.
The name server configuration of testserver.com is shared with other domains, for instance jedb.com, zad.org, cmpaign.com and two others.
There is at least partial name server overlap between testserver.com and other domains — packages.co, ibuzz.co, hutee.com and two more among them.
These name servers regularly appear alongside ns2.f5f895r3r6zmmpsm2h92.ns.namepros-dns.is, ns2.namepros-dns.is, ns2.brokerage.ns.namepros-dns.is and 7 other name servers in NS record sets.
ns1.namepros-dns.com → 54.237.57.21 and ns2.abdulbasit.ns.namepros-dns.is → 3.233.30.191: one IP number per host name.