testunit.nl - dns.ninja
testunit.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 91.142.252.143🇳🇱 AS-TBNLTN91.142.252.0/23 ProServe Network | ||||||
| PTR | server.arrowfrog.eu | ||||||
| NS | ns1.dn-s.nl ⭐ | ||||||
| A | 2a06:2ec0:1::10🇳🇱 AS-ZXCS2a06:2ec0::/32 | ||||||
| PTR | ns1.zxcs.nl | ||||||
| A | 185.104.28.19🇳🇱 AS-ZXCS185.104.28.0/24 | ||||||
| PTR | ns1.zxcs.nl | ||||||
| NS | ns2.dn-s.nl | ||||||
| A | 2a03:b0c0:3:d0::116:2001🇩🇪 DIGITALOCEAN2a03:b0c0:3::/48 DigitalOcean | ||||||
| PTR | ns2.zxcs.nl | ||||||
| A | 46.101.179.64🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean | ||||||
| PTR | ns2.zxcs.nl | ||||||
| NS | ns3.dn-s.nl | ||||||
| A | 2a03:b0c0:2:d0::57:1001🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean | ||||||
| PTR | ns3.zxcs.nl | ||||||
| A | 178.62.208.8🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean | ||||||
| PTR | ns3.zxcs.nl | ||||||
| NS | ns4.dn-s.nl | ||||||
| A | 2a06:2ec0:1:a::d53🇳🇱 AS-ZXCS2a06:2ec0::/32 | ||||||
| PTR | ns.zxcs.de | ||||||
| A | 185.220.172.14🇩🇪 AS-ZXCS185.220.172.0/24 VIMEXX | ||||||
| PTR | ns.zxcs.de | ||||||
| MX | mail.testunit.nl ⭐ | ||||||
| A | 91.142.252.143🇳🇱 AS-TBNLTN91.142.252.0/23 ProServe Network | ||||||
| PTR | server.arrowfrog.eu | ||||||
| SOA | ns1.dn-s.nlhostmaster@testunit.nl 2021-01-01 #0 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-07-14 04:00:02 +0000 (EPOCH 1784001602) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-07-14 #8 | ||||||
Subdomains
mail.testunit.nl |
Same first word
Similar names
nittetsu.com |
tientuts.blogspot.com |
instetut.ru |
nittetsu.co.jp |
stituent.com |
testnuit.ch |
unittest.ru |
nittetsu.jp |
nuttiest.com |
DNS History
6 records (6 active, 0 former)
●NSns3.dn-s.nl2026-06-11 → 2026-07-14 · 3 obs
● 2026-06-11 08:22:24
● 2026-07-14 05:17:58
●NSns4.dn-s.nl2026-06-11 → 2026-07-14 · 3 obs
● 2026-06-11 08:22:24
● 2026-07-14 05:17:58
●MXmail.testunit.nl2015-06-16 → 2026-07-14 · 2 obs
● 2026-07-14 05:17:58
●A91.142.252.1432015-06-16 → 2026-07-14 · 2 obs
● 2026-07-14 05:17:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| testunit.nl | ns1.dn-s.nl, ns2.dn-s.nl, ns3.dn-s.nl, ns4.dn-s.nl | - |
✅ Authoritative Response
Server:46.101.179.64
NS records: ns1.dn-s.nl, ns2.dn-s.nl, ns3.dn-s.nl, ns4.dn-s.nl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 762ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.142.252.143 |
| NS | 4 | ns2.dn-s.nl, ns4.dn-s.nl... |
| MX | 1 | mail.testunit.nl (pri: 10) |
| SOA | 1 | ns1.dn-s.nl hostmaster.testunit.nl |
Analysis
Hierarchy
testunit.nl is a parent domain of mail.testunit.nl.
IP Addresses
testunit.nl points to a single IP number: 91.142.252.143.
Host names such as mail.testunit.nl and grind.nl share IP numbers with testunit.nl.
Name Servers
testunit.nl has four authoritative name servers: ns1.dn-s.nl, ns2.dn-s.nl, ns3.dn-s.nl and ns4.dn-s.nl.
testunit.nl shares at least some of its name servers with other domains, including zoek-hypotheektarieven.nl, dvaa.nl, digitalspark.nl and two others.
These name servers are frequently paired with the name servers ns2.dn-s.be, ns3.dn-s.eu and ns4.dn-s.org.
The host names ns1.dn-s.nl, ns2.dn-s.nl, ns3.dn-s.nl and ns4.dn-s.nl each resolve to two IP addresses: ns1.dn-s.nl resolves to 185.104.28.19 and 2a06:2ec0:1::10; ns2.dn-s.nl resolves to 46.101.179.64 and 2a03:b0c0:3:d0::116:2001; ns3.dn-s.nl resolves to 178.62.208.8 and 2a03:b0c0:2:d0::57:1001; ns4.dn-s.nl resolves to 185.220.172.14 and 2a06:2ec0:1:a::d53.
Mail Servers
testunit.nl has one mail server: mail.testunit.nl.
mail.testunit.nl resolves to a single IP number: 91.142.252.143.