a4d.es - robtex.com
a4d.es
es
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.nic.es ⭐ | ||||||
| NS | a.nic.es | ||||||
| NS | c.nic.es | ||||||
| NS | g.nic.es | ||||||
| NS | h.nic.es | ||||||
| SOA | ns1.nic.eshostmaster@nic.es 2026-06-09 #6 | ||||||
Subdomains
www.a4d.es |
Same first word
a4d.eu |
a4d.net |
a4d.info |
a4d.es |
a4d.dev |
a4d.com.br |
a4d.cz |
a4d.at |
a4d.group |
a4d.cn |
a4d.jp |
a4d.lv |
a4d.biz |
a4d.org |
a4d.it |
a4d.com |
a4d.be |
a4d.ch |
a4d.de |
a4d.ru |
a4d.online |
Similar names
DNS History
8 records (8 active, 0 former)
●MXspamfilter1.site.eu2026-05-05 → 2026-06-09 · 2 obs
● 2026-06-09 09:46:56
●MXspamfilter2.site.eu2026-05-05 → 2026-06-09 · 2 obs
● 2026-06-09 09:46:56
●A103.149.169.1122026-05-05 → 2026-06-09 · 2 obs
● 2026-06-09 09:46:56
●A2a10:b5c1:112::12026-05-05 → 2026-06-09 · 2 obs
● 2026-06-09 09:46:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| es | a.nic.es, c.nic.es, g.nic.es, h.nic.es | - |
| a4d.es | ns3.site.be, ns4.site.de, ns1.site.eu, ns2.site.nl | - |
✅ Authoritative Response
Server:142.132.183.194
NS records: ns3.site.be, ns4.site.de, ns1.site.eu, ns2.site.nl
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at es: Error: DNS query timeout: 194.69.254.1 for DNSKEY es
⏱️ Timing
Total: 4299ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.149.169.112 |
| AAAA | 1 | 2a10:b5c1:112::1 |
| NS | 4 | ns1.site.eu, ns4.site.de... |
| MX | 2 | spamfilter2.site.eu (pri: 20), spamfilter1.site.eu (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.site.eu -all |
| SOA | 1 | ns1.site.eu hostmaster.a4d.es |
Analysis
Hierarchy
The domain www.a4d.es falls under the parent a4d.es.
IP Addresses
a4d.es points to two IP numbers: 103.149.169.112 and 2a10:b5c1:112::1.
Additional host names — case.be, funanddrive.tv, da012.site.eu and two others — share IP numbers with a4d.es.
Name Servers
a4d.es delegates DNS authority to 4 name servers — ns3.site.be, ns4.site.de, ns1.site.eu and ns2.site.nl.
At least some of a4d.es's name servers are shared with other domains, for example 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.7.3.0.0.c.5.b.0.1.a.2.ip6.arpa, weetik.nl, belastingforum.nl and two more.
Four hostnames, each resolving to a pair of IP addresses: ns3.site.be directs to 5.161.43.255 and 2a01:4ff:f0:aff::1; ns4.site.de directs to 51.79.145.245 and 2402:1f00:8000:800::1e75; ns1.site.eu directs to 103.149.169.11 and 2a10:b5c1:11::1; ns2.site.nl directs to 142.132.183.194 and 2a01:4f8:1c17:d12d::1.
Mail Servers
a4d.es has two mail servers: spamfilter1.site.eu and spamfilter2.site.eu.
a4d.es shares the same mail server setup as other domains, including btteros.es, kevinwuyts.be, boersenstammtische.de and two others.
At least a portion of a4d.es's mail servers are shared with other domains, among them taartendecoratie.nl and spiritueelforum.nl.
Both spamfilter1.site.eu and spamfilter2.site.eu have two IP addresses each. spamfilter1.site.eu resolves to 80.249.132.52 and 2a10:b5c1:241::1; spamfilter2.site.eu resolves to 80.249.132.53 and 2a10:b5c1:242::1.