llerco.com - dns.ninja
llerco.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.42.192.150🇬🇧 PRIVATESYSTEMS209.42.192.0/18 | ||||||
| PTR | alpha.impulsotecnologico.com | ||||||
| NS | ns1.impulsotecnologico.com ⭐ | ||||||
| A | 209.42.192.150🇬🇧 PRIVATESYSTEMS209.42.192.0/18 | ||||||
| PTR | alpha.impulsotecnologico.com | ||||||
| NS | ns2.impulsotecnologico.com | ||||||
| A | 209.42.192.151🇬🇧 PRIVATESYSTEMS209.42.192.0/18 | ||||||
| MX | mx4.spamtador.com ⭐ | ||||||
| A | 188.93.79.151🇪🇸 EUSKALTEL188.93.72.0/21 | ||||||
| PTR | newspam5.spamtador.com | ||||||
| MX | mx5.spamtador.com ⭐ | ||||||
| A | 188.93.79.152🇪🇸 EUSKALTEL188.93.72.0/21 | ||||||
| PTR | newspam6.spamtador.com | ||||||
| TXT | v=spf1 ip4:209.42.192.150 +a +mx +ip4:46.231.3.160 +ip4:188.93.78.34/32 ~all | ||||||
| SOA | ns1.impulsotecnologico.comdominios@impulsotecnologico.com 2026-07-16 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785986189 | ||||||
Previously MX for
llerco.com |
Subdomains
mail.llerco.com |
Same first word
llerco.com |
Similar names
DNS History
15 records (5 active, 10 former)
○NSdns1.hispalisdns.com2015-06-17 → 2016-05-27 · 4 obs
● 2016-05-27 03:42:08
○ 2017-01-15 19:53:34
○ 2026-08-06 03:18:14
○NSdns2.hispalisdns.com2015-06-17 → 2016-05-27 · 4 obs
● 2016-05-27 03:42:08
○ 2017-01-15 19:53:34
○ 2026-08-06 03:18:14
○NSdns3.hispalisdns.com2015-06-17 → 2016-05-27 · 4 obs
● 2016-05-27 03:42:08
○ 2017-01-15 19:53:34
○ 2026-08-06 03:18:14
●NSns1.impulsotecnologico.com2020-01-28 → 2026-08-06 · 3 obs
● 2020-01-28 02:43:38
● 2026-08-06 03:18:14
●NSns2.impulsotecnologico.com2020-01-28 → 2026-08-06 · 3 obs
● 2020-01-28 02:43:38
● 2026-08-06 03:18:14
○NSns7.nsprimario.com2017-01-15 → 2017-01-15 · 4 obs
● 2017-01-15 19:53:34
○ 2020-01-28 02:43:38
○ 2026-08-06 03:18:14
○NSns8.nsprimario.com2017-01-15 → 2017-01-15 · 4 obs
● 2017-01-15 19:53:34
○ 2020-01-28 02:43:38
○ 2026-08-06 03:18:14
○MXllerco.com2017-01-15 → 2020-01-28 · 5 obs
● 2017-01-15 19:53:34
● 2020-01-28 02:43:38
○ 2026-02-17 02:16:16
○ 2026-08-06 03:18:14
○MXmail.llerco.com2015-06-17 → 2016-05-27 · 4 obs
● 2016-05-27 03:42:08
○ 2017-01-15 19:53:34
○ 2026-08-06 03:18:14
●MXmx4.spamtador.com2026-02-17 → 2026-08-06 · 3 obs
● 2026-02-17 02:16:16
● 2026-08-06 03:18:14
●MXmx5.spamtador.com2026-02-17 → 2026-08-06 · 3 obs
● 2026-02-17 02:16:16
● 2026-08-06 03:18:14
●A209.42.192.1502020-01-28 → 2026-08-06 · 3 obs
● 2020-01-28 02:43:38
● 2026-08-06 03:18:14
○A2a00:1d70:c01c::108:662015-06-17 → 2016-05-27 · 4 obs
● 2016-05-27 03:42:08
○ 2017-01-15 19:53:34
○ 2026-08-06 03:18:14
○A46.231.3.1602017-01-15 → 2017-01-15 · 4 obs
● 2017-01-15 19:53:34
○ 2020-01-28 02:43:38
○ 2026-08-06 03:18:14
○A91.192.108.662015-06-17 → 2016-05-27 · 4 obs
● 2016-05-27 03:42:08
○ 2017-01-15 19:53:34
○ 2026-08-06 03:18:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net... | - |
| llerco.com | ns1.impulsotecnologico.com, ns2.impulsotecnologico.com | 2 records |
✅ Authoritative Response
Server:209.42.192.151
NS records: ns1.impulsotecnologico.com, ns2.impulsotecnologico.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for llerco.com (unsigned zone)
⏱️ Timing
Total: 4317ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.42.192.150 |
| NS | 2 | ns1.impulsotecnologico.com, ns2.impulsotecnologico.com |
| MX | 2 | mx4.spamtador.com (pri: 10), mx5.spamtador.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:209.42.192.150 +a +mx +ip4:46 |
| SOA | 1 | ns1.impulsotecnologico.com dominios.impu |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.impulsotecnologico.com, ns2.impulsotecnologico.com)
Analysis
Hierarchy
The domain mail.llerco.com falls under the parent llerco.com.
IP Addresses
llerco.com points to a single IP number: 209.42.192.150.
Additional host names — ns4.impulsotecnologico.com, impulsotecnologico.es, agenesa.com and two others — share IP numbers with llerco.com.
Name Servers
The NS records for llerco.com delegate to ns1.impulsotecnologico.com and ns2.impulsotecnologico.com.
llerco.com shares its name server setup with other domains, including impulsotecnologico.es, agenesa.com, aristetica.es and two others.
At least some of llerco.com's name servers are shared with other domains, for example impulsotecnologico.com, ficp.es, susiko.com and two more.
These name servers are often deployed together with the name servers ns3.impulsohosting.es, ns4.impulsohosting.es, ns1.impulsohosting.es and ns2.impulsohosting.es.
Each of ns1.impulsotecnologico.com and ns2.impulsotecnologico.com has one IP address: ns1.impulsotecnologico.com uses 209.42.192.150 and ns2.impulsotecnologico.com uses 209.42.192.151.
Mail Servers
llerco.com has two mail servers: mx4.spamtador.com and mx5.spamtador.com.
llerco.com shares the same mail server setup as other domains, including euronics.es, paumats.com, armenteroscalle.com and two others.
llerco.com partially shares its mail servers with other domains; known examples include sagecampus.es, artzibar.com and artzibar.es.
Each of mx4.spamtador.com and mx5.spamtador.com has one IP address: mx4.spamtador.com uses 188.93.79.151 and mx5.spamtador.com uses 188.93.79.152.