4td.nl - robtex.com
4td.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a06:2ec0:1::ffed🇳🇱 AS-ZXCS2a06:2ec0::/32 | ||||||
| PTR | redirectserver01.zxcs.nl | ||||||
| A | 185.104.28.238🇳🇱 AS-ZXCS185.104.28.0/24 | ||||||
| NS | ns.zxcs.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 | ns.zxcs.be | ||||||
| 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 | ns.zxcs.eu | ||||||
| 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 | ||||||
| TXT | v=spf1 a mx -all | ||||||
| SOA | ns.zxcs.nlhostmaster@4td.nl 2026-03-12 #15 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-07-17 02:00:01 +0000 (EPOCH 1784253601) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-07-17 #4 | ||||||
Previously MX for
4td.nl |
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
●NSns.zxcs.be2026-06-11 → 2026-07-17 · 3 obs
● 2026-06-11 07:30:44
● 2026-07-17 02:57:04
●NSns.zxcs.eu2026-06-11 → 2026-07-17 · 3 obs
● 2026-06-11 07:30:44
● 2026-07-17 02:57:04
●NSns.zxcs.nl2026-06-11 → 2026-07-17 · 3 obs
● 2026-06-11 07:30:44
● 2026-07-17 02:57:04
○NSns0.transip.net2015-07-18 → 2016-11-27 · 4 obs
● 2016-11-27 22:23:42
○ 2026-06-11 07:30:44
○ 2026-07-17 02:57:04
○NSns1.transip.nl2015-07-18 → 2016-11-27 · 4 obs
● 2016-11-27 22:23:42
○ 2026-06-11 07:30:44
○ 2026-07-17 02:57:04
○NSns2.transip.eu2015-07-18 → 2016-11-27 · 4 obs
● 2016-11-27 22:23:42
○ 2026-06-11 07:30:44
○ 2026-07-17 02:57:04
○MX4td.nl2015-07-18 → 2016-11-27 · 4 obs
● 2016-11-27 22:23:42
○ 2026-06-11 07:30:44
○ 2026-07-17 02:57:04
●A185.104.28.2382026-06-11 → 2026-07-17 · 3 obs
● 2026-06-11 07:30:44
● 2026-07-17 02:57:04
●A2a06:2ec0:1::ffed2026-06-11 → 2026-07-17 · 3 obs
● 2026-06-11 07:30:44
● 2026-07-17 02:57:04
○A81.169.186.622016-09-26 → 2016-11-27 · 5 obs
● 2016-09-26 06:41:24
● 2016-11-27 22:23:42
○ 2026-06-11 07:30:44
○ 2026-07-17 02:57:04
○A81.169.230.142015-07-18 → 2016-05-14 · 4 obs
● 2016-05-14 11:32:26
○ 2016-09-26 06:41:24
○ 2026-07-17 02:57:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns4.dns.nl, ns3.dns.nl | - |
| 4td.nl | ns.zxcs.be, ns.zxcs.eu, ns.zxcs.nl | - |
✅ Authoritative Response
Server:178.62.208.8
NS records: ns.zxcs.be, ns.zxcs.eu, ns.zxcs.nl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2116ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.104.28.238 |
| AAAA | 1 | 2a06:2ec0:1::ffed |
| NS | 3 | ns.zxcs.eu, ns.zxcs.be... |
| TXT | 1 | v=spf1 a mx -all |
| SOA | 1 | ns.zxcs.nl hostmaster.4td.nl |
Analysis
IP Addresses
4td.nl directs to two IP numbers, 185.104.28.238 and 2a06:2ec0:1::ffed
keiland.net, mail.hereditarypathology.nl, mbonederland.nl and two other host names share IP numbers with 4td.nl.
Name Servers
DNS for 4td.nl is handled by three authoritative name servers: ns.zxcs.be, ns.zxcs.eu and ns.zxcs.nl.
4td.nl partially shares its NS delegation with several other domains, including groeipartner.com, rebb.nl, vakbladgroen.nl and two others.
These name servers regularly co-occur with the name servers ns1.zxcs.nl, ns2.zxcs.nl and ns3.zxcs.nl.
Three hostnames — ns.zxcs.be, ns.zxcs.eu and ns.zxcs.nl — each have two IP addresses: ns.zxcs.be has 46.101.179.64 and 2a03:b0c0:3:d0::116:2001, ns.zxcs.eu has 178.62.208.8 and 2a03:b0c0:2:d0::57:1001, and ns.zxcs.nl has 185.104.28.19 and 2a06:2ec0:1::10.