smarttesting.nl - robtex.com
smarttesting.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-04-13 08:30:01 +0000 (EPOCH 1776069001) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-04-13 #17 | ||||||
MX for
smarttesting.nl |
Same first word
smarttesting.co.uk |
smarttesting.nl |
smarttesting.info |
Similar names
DNS History
10 records (7 active, 3 former)
●NSns11.net2026-04-05 → 2026-04-13 · 3 obs
● 2026-04-05 03:31:30
● 2026-04-13 09:32:40
●NSns5.be2026-04-05 → 2026-04-13 · 3 obs
● 2026-04-05 03:31:30
● 2026-04-13 09:32:40
○NSns5.nl2015-07-06 → 2017-03-22 · 4 obs
● 2017-03-22 10:32:38
○ 2026-04-05 03:31:30
○ 2026-04-13 09:32:40
○NSns6.nl2015-07-06 → 2017-03-22 · 4 obs
● 2017-03-22 10:32:38
○ 2026-04-05 03:31:30
○ 2026-04-13 09:32:40
●MXsmarttesting.nl2015-07-06 → 2026-04-13 · 2 obs
● 2026-04-13 09:32:40
●A2a01:7c8:aaae:483:5054:ff:fe28:9d232026-04-05 → 2026-04-13 · 3 obs
● 2026-04-05 03:31:30
● 2026-04-13 09:32:40
●A77.72.149.1412026-04-05 → 2026-04-13 · 3 obs
● 2026-04-05 03:31:30
● 2026-04-13 09:32:40
○A80.69.87.872015-07-06 → 2017-03-22 · 4 obs
● 2017-03-22 10:32:38
○ 2026-04-05 03:31:30
○ 2026-04-13 09:32:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| smarttesting.nl | ns0.nl, ns5.be, ns11.net | 2 records |
✅ Authoritative Response
Server:37.97.199.95
NS records: ns0.nl, ns5.be, ns11.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 843ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.72.149.141 |
| AAAA | 1 | 2a01:7c8:aaae:483:5054:ff:fe28:9d23 |
| NS | 3 | ns0.nl, ns11.net... |
| MX | 2 | smarttesting.nl (pri: 10), relay.ns0.nl (pri: 20) |
| TXT | 1 | v=spf1 a mx ip4:77.72.149.141 ip6:2a01:7 |
| SOA | 1 | ns0.nl hostmaster.ns0.nl |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns0.nl, ns0.nl)
Analysis
Mail Server Role
smarttesting.nl serves as a mail server for smarttesting.nl.
relay.ns0.nl commonly serves as a mail server together with smarttesting.nl.
IP Addresses
smarttesting.nl points to two IP numbers: 2a01:7c8:aaae:483:5054:ff:fe28:9d23 and 77.72.149.141.
Other host names, for instance smarttesting.info, itour.nl, skytube.nl, smartreading.com and server1.drware.nl share IP numbers with smarttesting.nl.
Name Servers
smarttesting.nl is delegated to three name servers: ns5.be, ns11.net and ns0.nl.
smarttesting.nl at least partially shares its name servers with other domains, for instance acaciainstitute.nl, pingn.eu, serin.be, twpb.nl and vandereijk-hoveniers.nl.
These name servers are often used together with the name servers ns0.transip.net.
Host names with two IP numbers:
ns5.be points to: 2a01:7c8:7000:195::95 and 195.8.195.95.
ns11.net points to: 2a01:7c8:f:c1f::95 and 37.97.199.95.
ns0.nl points to: 2a01:7c8:dddd:195::95 and 195.135.195.95.
Mail Servers
smarttesting.nl is handled by two mail servers: smarttesting.nl and relay.ns0.nl.
smarttesting.nl shares some mail servers with other domains, including cycles-megastore.com, cannarchist.us, igoadmin.nl, novative.be and dewaag.nl.
these mail servers are often used alongside the mail servers webmail.matrabike.nl, smtpmaster.hostingbrothers.nl, mail.fullcontact.nl and cloud001.i-pulse.nl.
Host names with four IP numbers: relay.ns0.nl points to 2a01:7c8:7c8::12, 2a01:7c8:7c8::29, 149.210.149.12 and 149.210.149.29.
Host names with two IP numbers: smarttesting.nl points to 2a01:7c8:aaae:483:5054:ff:fe28:9d23 and 77.72.149.141.