libros.cl - dns.ninja
libros.cl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 44.212.113.171🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| PTR | ec2-44-212-113-171.compute-1.amazonaws.com | ||||||
| A | 54.90.3.178🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix | ||||||
| NS | ns-389.awsdns-48.com ⭐ | ||||||
| A | 2600:9000:5301:8500::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-389.awsdns-48.com | ||||||
| A | 205.251.193.133🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-389.awsdns-48.com | ||||||
| NS | ns-1248.awsdns-28.org | ||||||
| A | 2600:9000:5304:e000::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1248.awsdns-28.org | ||||||
| A | 205.251.196.224🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1248.awsdns-28.org | ||||||
| NS | ns-1645.awsdns-13.co.uk | ||||||
| A | 2600:9000:5306:6d00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1645.awsdns-13.co.uk | ||||||
| A | 205.251.198.109🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1645.awsdns-13.co.uk | ||||||
| NS | ns-563.awsdns-06.net | ||||||
| A | 2600:9000:5302:3300::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-563.awsdns-06.net | ||||||
| A | 205.251.194.51🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-563.awsdns-06.net | ||||||
| SOA | ns-389.awsdns-48.comawsdns-hostmaster@amazon.com serial=1 | ||||||
cl
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.nic.cl ⚠️ Not in zone NS records | ||||||
| NS | b.nic.cl ⚠️ Not in zone NS records | ||||||
| NS | c.nic.cl ⚠️ Not in zone NS records | ||||||
| NS | cl-ns.anycast.pch.net ⚠️ Not in zone NS records | ||||||
| NS | cl1-tld.d-zone.ca ⚠️ Not in zone NS records | ||||||
| NS | cl1.dnsnode.net ⚠️ Not in zone NS records | ||||||
| NS | cl2-tld.d-zone.ca ⚠️ Not in zone NS records | ||||||
Previously MX for
libros.cl |
Same first word
Similar names
DNS History
19 records (6 active, 13 former)
●NSns-1248.awsdns-28.org2020-02-26 → 2026-08-04 · 3 obs
● 2020-02-26 06:35:58
● 2026-08-04 05:31:34
●NSns-1645.awsdns-13.co.uk2020-02-26 → 2026-08-04 · 3 obs
● 2020-02-26 06:35:58
● 2026-08-04 05:31:34
●NSns-389.awsdns-48.com2020-02-26 → 2026-08-04 · 3 obs
● 2020-02-26 06:35:58
● 2026-08-04 05:31:34
●NSns-563.awsdns-06.net2020-02-26 → 2026-08-04 · 3 obs
● 2020-02-26 06:35:58
● 2026-08-04 05:31:34
○NSns1.ciudadnet.cl2015-05-16 → 2016-03-11 · 4 obs
● 2016-03-11 18:24:26
○ 2020-02-26 06:35:58
○ 2026-08-04 05:31:34
○NSns2.ciudadnet.cl2015-05-16 → 2016-03-11 · 4 obs
● 2016-03-11 18:24:26
○ 2020-02-26 06:35:58
○ 2026-08-04 05:31:34
○MXlibros.cl2015-05-16 → 2016-03-11 · 4 obs
● 2016-03-11 18:24:26
○ 2020-02-26 06:35:58
○ 2026-08-04 05:31:34
○A100.51.53.2492026-06-01 → 2026-08-04 · 2 obs
○ 2026-08-04 05:31:34
○A18.232.11.2252026-06-01 → 2026-06-02 · 5 obs
● 2026-06-01 01:37:58
● 2026-06-02 21:32:24
○ 2026-06-07 21:27:16
○ 2026-08-04 05:31:34
○A190.98.240.1692015-05-16 → 2016-03-11 · 4 obs
● 2016-03-11 18:24:26
○ 2020-02-26 06:35:58
○ 2026-08-04 05:31:34
○A3.234.132.92026-06-02 → 2026-06-02 · 4 obs
● 2026-06-02 21:32:24
○ 2026-06-07 21:27:16
○ 2026-08-04 05:31:34
○A34.224.118.152026-06-01 → 2026-06-01 · 4 obs
● 2026-06-01 01:37:58
○ 2026-06-02 21:32:24
○ 2026-08-04 05:31:34
○A34.231.236.2162026-06-01 → 2026-08-04 · 2 obs
○ 2026-08-04 05:31:34
○A34.233.130.152020-02-26 → 2020-02-26 · 4 obs
● 2020-02-26 06:35:58
○ 2026-06-01 01:37:58
○ 2026-08-04 05:31:34
○A44.197.73.1152026-06-01 → 2026-06-02 · 5 obs
● 2026-06-01 01:37:58
● 2026-06-02 21:32:24
○ 2026-06-07 21:27:16
○ 2026-08-04 05:31:34
●A44.212.113.1712026-08-04 → 2026-08-04 · 3 obs
● 2026-08-04 05:31:30
● 2026-08-04 05:31:34
○A44.221.144.432026-06-01 → 2026-08-04 · 2 obs
○ 2026-08-04 05:31:34
○A54.209.149.1672020-02-26 → 2020-02-26 · 4 obs
● 2020-02-26 06:35:58
○ 2026-06-01 01:37:58
○ 2026-08-04 05:31:34
●A54.90.3.1782026-08-04 → 2026-08-04 · 3 obs
● 2026-08-04 05:31:30
● 2026-08-04 05:31:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cl | a.nic.cl, b.nic.cl, c.nic.cl, cl1.dnsnode.net... | 14 records |
| libros.cl | ns-563.awsdns-06.net, ns-389.awsdns-48.com, ns-1645.awsdns-13.co.uk, ns-1248.awsdns-28.org | - |
✅ Authoritative Response
Server:205.251.194.51
NS records: ns-563.awsdns-06.net, ns-389.awsdns-48.com, ns-1645.awsdns-13.co.uk, ns-1248.awsdns-28.org
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cl: Error: DNS query timeout: 190.124.27.10 for DNSKEY cl
⏱️ Timing
Total: 3472ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 54.90.3.178, 44.212.113.171 |
| NS | 4 | ns-1248.awsdns-28.org, ns-1645.awsdns-13.co.uk... |
| SOA | 1 | ns-389.awsdns-48.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 14
In-bailiwick: 6 (a.nic.cl, b.nic.cl, c.nic.cl...)
Out-of-bailiwick: 8 (cl1.dnsnode.net, cl-ns.anycast.pch.net, cl1-tld.d-zone.ca...)
Analysis
IP Addresses
libros.cl resolves to the IP addresses 44.212.113.171 and 54.90.3.178
The host names blibre.com, buscalibre.com, buscalibre.com.es and stage.buscalibre.com.mx all share IP numbers with libros.cl.
Name Servers
The domain libros.cl is delegated to these four name servers: ns-389.awsdns-48.com, ns-563.awsdns-06.net, ns-1248.awsdns-28.org and ns-1645.awsdns-13.co.uk.
libros.cl shares at least some of its name servers with other domains, including tam.eu1.inforcloudsuite.com, gspy.uk, d3rgyn9ib6s50x.cloudfront.net and two others.
The host names ns-389.awsdns-48.com, ns-563.awsdns-06.net, ns-1248.awsdns-28.org and ns-1645.awsdns-13.co.uk each resolve to two IP addresses: ns-389.awsdns-48.com resolves to 205.251.193.133 and 2600:9000:5301:8500::1; ns-563.awsdns-06.net resolves to 205.251.194.51 and 2600:9000:5302:3300::1; ns-1248.awsdns-28.org resolves to 205.251.196.224 and 2600:9000:5304:e000::1; ns-1645.awsdns-13.co.uk resolves to 205.251.198.109 and 2600:9000:5306:6d00::1.