dejongopticiens.nl - robtex.com
dejongopticiens.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-04-11 22:00:01 +0000 (EPOCH 1775944801) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-04-11 #44 | ||||||
Subdomains
www.dejongopticiens.nl |
Same first word
dejongopticiens.nl |
DNS History
13 records (6 active, 7 former)
●NSns0.nl2026-03-28 → 2026-04-11 · 3 obs
● 2026-03-28 03:29:16
● 2026-04-11 22:41:54
●NSns11.net2026-03-28 → 2026-04-11 · 3 obs
● 2026-03-28 03:29:16
● 2026-04-11 22:41:54
●NSns5.be2026-03-28 → 2026-04-11 · 3 obs
● 2026-03-28 03:29:16
● 2026-04-11 22:41:54
○NSnsa.byte.nl2015-08-22 → 2017-08-19 · 4 obs
● 2017-08-19 20:58:08
○ 2026-03-28 03:29:16
○ 2026-04-11 22:41:54
○NSnsb.byte.nl2015-08-22 → 2017-08-19 · 4 obs
● 2017-08-19 20:58:08
○ 2026-03-28 03:29:16
○ 2026-04-11 22:41:54
○NSnsc.byte.nl2015-08-22 → 2017-08-19 · 4 obs
● 2017-08-19 20:58:08
○ 2026-03-28 03:29:16
○ 2026-04-11 22:41:54
●MXdejongopticiens-nl.mail.protection.outlook.com2026-03-28 → 2026-04-11 · 3 obs
● 2026-03-28 03:29:16
● 2026-04-11 22:41:54
○MXsmtp-niet-gebruiken.byte.nl2015-08-22 → 2016-09-12 · 4 obs
● 2016-09-12 18:35:28
○ 2017-08-19 20:58:08
○ 2026-04-11 22:41:54
○MXsmtp1.byte.nl2015-08-22 → 2017-08-19 · 4 obs
● 2017-08-19 20:58:08
○ 2026-03-28 03:29:16
○ 2026-04-11 22:41:54
○MXsmtp2.byte.nl2015-08-22 → 2017-08-19 · 4 obs
● 2017-08-19 20:58:08
○ 2026-03-28 03:29:16
○ 2026-04-11 22:41:54
●A2a01:7c8:f0:1131:0:2:3a4b:799d2026-03-28 → 2026-04-11 · 3 obs
● 2026-03-28 03:29:16
● 2026-04-11 22:41:54
○A46.21.227.472015-08-22 → 2017-08-19 · 4 obs
● 2017-08-19 20:58:08
○ 2026-03-28 03:29:16
○ 2026-04-11 22:41:54
●A85.10.159.2232026-03-28 → 2026-04-11 · 3 obs
● 2026-03-28 03:29:16
● 2026-04-11 22:41:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| dejongopticiens.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: 714ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.10.159.223 |
| AAAA | 1 | 2a01:7c8:f0:1131:0:2:3a4b:799d |
| NS | 3 | ns5.be, ns0.nl... |
| MX | 1 | dejongopticiens-nl.mail.protection.outlo |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns0.nl hostmaster.ns0.nl |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns0.nl, ns0.nl)
Analysis
Hierarchy
The parent of www.dejongopticiens.nl is dejongopticiens.nl.
IP Addresses
dejongopticiens.nl points to two IP numbers: 2a01:7c8:f0:1131:0:2:3a4b:799d and 85.10.159.223.
Other host names such as safety1st.nl, beukprojecten.nl, solkinkeizer.com, mail.elmade.nl and abenergie.nl share IPs with dejongopticiens.nl.
Name Servers
dejongopticiens.nl is delegated to three name servers: ns5.be, ns11.net and ns0.nl.
dejongopticiens.nl at least partially shares name servers with other domains, for example elektrojoko.nl, lesage.nl, paperself.be, webplek.com and tilburguniversity.net.
these name servers are commonly used alongside ns2.transip.eu name servers.
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
The dejongopticiens-nl.mail.protection.outlook.com mail server handles dejongopticiens.nl.
dejongopticiens-nl.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::8, 2a01:111:f403:ca09::d, 52.101.68.36, 52.101.73.2, 52.101.73.16 and 52.101.73.26.