mail.libreriachus.com - robtex.com
mail.libreriachus.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 217.18.163.149๐ช๐ธ SIAPI-AS217.18.160.0/20 Siapi Networks PA Block | ||||||
| PTR | plesk149.red163.trevenque.es | ||||||
libreriachus.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 217.18.163.21๐ช๐ธ SIAPI-AS217.18.160.0/20 Siapi Networks PA Block | ||||||
| NS | ns2.libreriachus.com โญ | ||||||
| NS | ns1.libreriachus.com | ||||||
| MX | mail.libreriachus.com โญ | ||||||
| TXT | v=spf1 +a +mx +ip4:217.18.160.0/20 -all | ||||||
| SOA | ns2.libreriachus.comsystemgtk@smith.trevenque.es 2020-10-19 #1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA217.18.163.1492026-05-09 โ 2026-07-24 ยท 2 obs
โ 2026-05-09 16:54:10
โ 2026-07-24 13:09:28
โ 2026-07-24 13:09:28
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net... | - |
| libreriachus.com | ns1.libreriachus.com, ns2.libreriachus.com | 2 records |
โ Authoritative Response
Server:217.18.163.21
NS records: ns1.libreriachus.com, ns2.libreriachus.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for libreriachus.com (unsigned zone)
โฑ๏ธ Timing
Total: 345ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.18.163.149 |
๐ Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.libreriachus.com, ns2.libreriachus.com)
Analysis
Mail Server Role
The mail server mail.libreriachus.com processes email for libreriachus.com.
IP Addresses
mail.libreriachus.com resolves to just one IP address, 217.18.163.149.
Two other host names, along with mail.librerialetras.com, mail.libreriagarce.com and mail.citybooks.es, also share IP numbers with mail.libreriachus.com.