dotlib.com.br - dns.ninja
dotlib.com.br
com.br
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.br ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.br ⚠️ Not in parent delegation | ||||||
| NS | c.dns.br ⚠️ Not in parent delegation | ||||||
| NS | d.dns.br ⚠️ Not in parent delegation | ||||||
| NS | e.dns.br ⚠️ Not in parent delegation | ||||||
| NS | f.dns.br ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026212324 | ||||||
rank #3694 in the tld
WOT: SAFE (69/100)
Subdomains
Same first word
Similar names
DNS History
33 records (13 active, 20 former)
●NSns-1463.awsdns-54.org2015-08-15 → 2026-07-31 · 2 obs
● 2026-07-31 14:19:58
●NSns-1674.awsdns-17.co.uk2015-08-15 → 2026-07-31 · 2 obs
● 2026-07-31 14:19:58
●NSns-325.awsdns-40.com2015-08-15 → 2026-07-31 · 2 obs
● 2026-07-31 14:19:58
●NSns-590.awsdns-09.net2015-08-15 → 2026-07-31 · 2 obs
● 2026-07-31 14:19:58
●MXalt1.aspmx.l.google.com2015-08-15 → 2026-07-31 · 2 obs
● 2026-07-31 14:19:58
●MXalt2.aspmx.l.google.com2015-08-15 → 2026-07-31 · 2 obs
● 2026-07-31 14:19:58
●MXaspmx.l.google.com2015-08-15 → 2026-07-31 · 2 obs
● 2026-07-31 14:19:58
●MXaspmx2.googlemail.com2015-08-15 → 2026-07-31 · 2 obs
● 2026-07-31 14:19:58
●MXaspmx3.googlemail.com2015-08-15 → 2026-07-31 · 2 obs
● 2026-07-31 14:19:58
●MXaspmx4.googlemail.com2015-08-15 → 2026-07-31 · 2 obs
● 2026-07-31 14:19:58
●MXaspmx5.googlemail.com2015-08-15 → 2026-07-31 · 2 obs
● 2026-07-31 14:19:58
○A100.50.150.732026-03-18 → 2026-03-18 · 4 obs
● 2026-03-18 19:13:34
○ 2026-04-08 15:10:08
○ 2026-07-31 14:19:58
○A184.73.194.572026-06-16 → 2026-06-16 · 4 obs
● 2026-06-16 08:55:16
○ 2026-07-02 20:47:04
○ 2026-07-31 14:19:58
○A192.241.247.392015-08-15 → 2016-05-07 · 4 obs
● 2016-05-07 01:26:06
○ 2017-04-06 09:29:56
○ 2026-07-31 14:19:58
○A23.22.79.892017-04-06 → 2017-08-04 · 5 obs
● 2017-04-06 09:29:56
● 2017-08-04 23:21:12
○ 2026-02-15 12:38:00
○ 2026-07-31 14:19:58
○A3.215.243.2172026-07-08 → 2026-07-08 · 4 obs
● 2026-07-08 05:50:18
○ 2026-07-31 14:19:56
○ 2026-07-31 14:19:58
○A3.226.177.682026-07-08 → 2026-07-08 · 4 obs
● 2026-07-08 05:50:18
○ 2026-07-31 14:19:56
○ 2026-07-31 14:19:58
●A32.194.136.532026-07-31 → 2026-07-31 · 3 obs
● 2026-07-31 14:19:56
● 2026-07-31 14:19:58
○A34.196.116.212026-03-07 → 2026-03-07 · 4 obs
● 2026-03-07 22:22:24
○ 2026-03-18 19:13:34
○ 2026-07-31 14:19:58
○A34.196.179.832026-02-15 → 2026-07-31 · 2 obs
○ 2026-07-31 14:19:58
○A34.197.213.552026-02-15 → 2026-07-31 · 2 obs
○ 2026-07-31 14:19:58
○A34.201.192.872026-04-08 → 2026-04-08 · 4 obs
● 2026-04-08 15:10:08
○ 2026-06-16 08:55:16
○ 2026-07-31 14:19:58
○A34.205.108.2102026-07-02 → 2026-07-02 · 4 obs
● 2026-07-02 20:47:04
○ 2026-07-08 05:50:18
○ 2026-07-31 14:19:58
○A34.205.237.2302026-03-07 → 2026-03-07 · 4 obs
● 2026-03-07 22:22:24
○ 2026-03-18 19:13:34
○ 2026-07-31 14:19:58
○A52.20.82.1472017-08-04 → 2017-08-04 · 4 obs
● 2017-08-04 23:21:12
○ 2026-02-15 12:38:00
○ 2026-07-31 14:19:58
○A52.21.68.472026-04-08 → 2026-04-08 · 4 obs
● 2026-04-08 15:10:08
○ 2026-06-16 08:55:16
○ 2026-07-31 14:19:58
○A52.54.3.592017-04-06 → 2017-04-06 · 4 obs
● 2017-04-06 09:29:56
○ 2017-08-04 23:21:12
○ 2026-07-31 14:19:58
●A52.6.29.2012026-07-31 → 2026-07-31 · 3 obs
● 2026-07-31 14:19:56
● 2026-07-31 14:19:58
○A54.146.49.2082026-02-15 → 2026-02-24 · 5 obs
● 2026-02-15 12:38:00
● 2026-02-24 09:23:12
○ 2026-03-07 22:22:24
○ 2026-07-31 14:19:58
○A54.156.19.1532026-02-15 → 2026-02-24 · 5 obs
● 2026-02-15 12:38:00
● 2026-02-24 09:23:12
○ 2026-03-07 22:22:24
○ 2026-07-31 14:19:58
○A98.89.72.1072026-07-02 → 2026-07-02 · 4 obs
● 2026-07-02 20:47:04
○ 2026-07-08 05:50:18
○ 2026-07-31 14:19:58
○A98.95.121.1362026-03-18 → 2026-03-18 · 4 obs
● 2026-03-18 19:13:34
○ 2026-04-08 15:10:08
○ 2026-07-31 14:19:58
○A98.95.68.162026-06-16 → 2026-06-16 · 4 obs
● 2026-06-16 08:55:16
○ 2026-07-02 20:47:04
○ 2026-07-31 14:19:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| dotlib.com.br | ns-590.awsdns-09.net, ns-325.awsdns-40.com, ns-1674.awsdns-17.co.uk, ns-1463.awsdns-54.org | - |
✅ Authoritative Response
Server:205.251.193.69
NS records: ns-590.awsdns-09.net, ns-325.awsdns-40.com, ns-1674.awsdns-17.co.uk, ns-1463.awsdns-54.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dotlib.com.br (unsigned zone)
⏱️ Timing
Total: 795ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 32.194.136.53, 52.6.29.201 |
| NS | 4 | ns-1463.awsdns-54.org, ns-1674.awsdns-17.co.uk... |
| MX | 7 | aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 4 | 1E1B14C51D, YjRiYjQ3OWYwYmUzMjlmMjkxOGExMGEzZGI4NmFh... |
| SOA | 1 | ns-590.awsdns-09.net suporte.dotlib.com. |
Analysis
Hierarchy
dotlib.com.br serves as the parent of www.dotlib.com.br and ns3.dotlib.com.br.
IP Addresses
dotlib.com.br directs to two IP numbers, 32.194.136.53 and 52.6.29.201
Name Servers
Four name servers handle the delegation for dotlib.com.br: ns-325.awsdns-40.com, ns-590.awsdns-09.net, ns-1463.awsdns-54.org and ns-1674.awsdns-17.co.uk.
dotlib.com.br has at least partial name server overlap with other domains, such as d13qevzm62wo0b.cloudfront.net, avozdelas.com.br, tldl.club and two others.
These name servers tend to appear together with the name servers ns-335.awsdns-41.com, ns-874.awsdns-45.net and ns-1528.awsdns-63.org.
ns-325.awsdns-40.com, ns-590.awsdns-09.net, ns-1463.awsdns-54.org and ns-1674.awsdns-17.co.uk all point to exactly two IP numbers each: ns-325.awsdns-40.com → 205.251.193.69 and 2600:9000:5301:4500::1; ns-590.awsdns-09.net → 205.251.194.78 and 2600:9000:5302:4e00::1; ns-1463.awsdns-54.org → 205.251.197.183 and 2600:9000:5305:b700::1; ns-1674.awsdns-17.co.uk → 205.251.198.138 and 2600:9000:5306:8a00::1.
Mail Servers
Mail for dotlib.com.br is routed through 7 mail servers, including aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.
At least some of the mail servers used by dotlib.com.br are shared with other domains: ns500734.ns500734.ns500699.ns500699.ns500734.ns500693.ns500699.ns500588.ns500693.ns500699.ns500588.ns500588.ns500588.ns500578.ns500110.dtrkdll.com, copanama.com, jicaza.com and two others among them.
These mail servers are often deployed together with aspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx2.googlemail.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com resolves to 74.125.193.26 and 2a00:1450:400b:c01::1b.
aspmx4.googlemail.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1b.
aspmx5.googlemail.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1b.
aspmx.l.google.com resolves to 142.251.163.27 and 2607:f8b0:4004:c07::1a.
alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com resolves to 74.125.193.26 and 2a00:1450:400b:c01::1a.
The host names aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 2800:3f0:4003:c0f::1b IP addresses.
The host names aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 108.177.123.26 IP addresses.
The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 74.125.193.26 IP addresses.