ctrleasy.com - dns.ninja
ctrleasy.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.53.141.142🇧🇷 AS53243177.53.141.0/24 This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object. | ||||||
| PTR | d10.servidor.srv.br | ||||||
| NS | dns1.servidor.srv.br ⭐ ⚠️ Not in parent delegation | ||||||
| A | 45.224.130.10🇧🇷 FERENZ45.224.130.0/24 Ferenz Networks - DC | ||||||
| PTR | dns1-br.servidor.srv.br | ||||||
| NS | dns2.servidor.srv.br ⚠️ Not in parent delegation | ||||||
| A | 51.222.25.19🇨🇦 OVH51.222.0.0/16 Hosting route | ||||||
| PTR | vps-c58a20c5.vps.ovh.ca | ||||||
| NS | ns1.ctrleasy.com ⚠️ Not in zone NS records | ||||||
| A | 45.224.130.10🇧🇷 FERENZ45.224.130.0/24 Ferenz Networks - DC | ||||||
| PTR | dns1-br.servidor.srv.br | ||||||
| NS | ns2.ctrleasy.com ⚠️ Not in zone NS records | ||||||
| A | 51.222.25.19🇨🇦 OVH51.222.0.0/16 Hosting route | ||||||
| PTR | vps-c58a20c5.vps.ovh.ca | ||||||
| MX | mail.ctrleasy.com ⭐ | ||||||
| A | 177.53.141.142🇧🇷 AS53243177.53.141.0/24 This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object. | ||||||
| PTR | d10.servidor.srv.br | ||||||
| TXT | v=spf1 mx include:spf.sierti.net.br -all | ||||||
| SOA | dns1.servidor.srv.brroot@srvw1.ctrleasy.com 2025-07-07 #11 | ||||||
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=1783740737 | ||||||
Previously MX for
ctrleasy.com |
Subdomains
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
●NSdns1.servidor.srv.br2026-02-21 → 2026-07-11 · 3 obs
● 2026-02-21 11:30:22
● 2026-07-11 03:35:58
●NSdns2.servidor.srv.br2026-02-21 → 2026-07-11 · 3 obs
● 2026-02-21 11:30:22
● 2026-07-11 03:35:58
●NSns1.ctrleasy.com2015-06-26 → 2026-07-11 · 2 obs
● 2026-07-11 03:35:58
●NSns2.ctrleasy.com2015-06-26 → 2026-07-11 · 2 obs
● 2026-07-11 03:35:58
○MXctrleasy.com2015-06-26 → 2019-03-26 · 4 obs
● 2019-03-26 05:34:02
○ 2026-02-21 11:30:22
○ 2026-07-11 03:35:58
●MXmail.ctrleasy.com2026-02-21 → 2026-07-11 · 3 obs
● 2026-02-21 11:30:22
● 2026-07-11 03:35:58
○A108.61.35.1482019-03-26 → 2019-03-26 · 4 obs
● 2019-03-26 05:34:02
○ 2026-02-21 11:30:22
○ 2026-07-11 03:35:58
○A162.248.246.682017-01-24 → 2017-01-24 · 4 obs
● 2017-01-24 00:11:36
○ 2019-03-26 05:34:02
○ 2026-07-11 03:35:58
●A177.53.141.1422026-02-21 → 2026-07-11 · 3 obs
● 2026-02-21 11:30:22
● 2026-07-11 03:35:58
○A198.50.229.872015-06-26 → 2015-11-26 · 4 obs
● 2015-11-26 21:16:34
○ 2016-03-12 15:55:38
○ 2026-07-11 03:35:58
○A199.193.117.882016-03-12 → 2016-03-12 · 4 obs
● 2016-03-12 15:55:38
○ 2017-01-24 00:11:36
○ 2026-07-11 03:35:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ctrleasy.com | ns1.ctrleasy.com, ns2.ctrleasy.com | 2 records |
✅ Authoritative Response
Server:45.224.130.10
NS records: ns1.ctrleasy.com, ns2.ctrleasy.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctrleasy.com (unsigned zone)
⏱️ Timing
Total: 435ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.53.141.142 |
| NS | 2 | dns1.servidor.srv.br, dns2.servidor.srv.br |
| MX | 1 | mail.ctrleasy.com (pri: 10) |
| TXT | 1 | v=spf1 mx include:spf.sierti.net.br -all |
| SOA | 1 | dns1.servidor.srv.br root.srvw1.ctrleasy |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.ctrleasy.com, ns2.ctrleasy.com)
Analysis
Hierarchy
mail.ctrleasy.com, ns1.ctrleasy.com, ns2.ctrleasy.com and lnx1.ctrleasy.com each fall under the parent domain ctrleasy.com.
IP Addresses
ctrleasy.com directs to one IP number, which is 177.53.141.142.
Among the host names that share IP numbers with ctrleasy.com are applesaopaulo.com.br, i-nox.com, mail.suprematec.com.br and two others.
Name Servers
The domain ctrleasy.com is delegated to these four name servers: ns1.ctrleasy.com, ns2.ctrleasy.com, dns1.servidor.srv.br and dns2.servidor.srv.br.
ctrleasy.com partially shares its NS delegation with several other domains, including mundialbrasil.com.br, controleasy.com.br, ctrleasy.com.br and two others.
In DNS configurations, these name servers often share authority with dns1.agenciaconexaodigital.com.br, dns2.agenciaconexaodigital.com.br, dns1.selecti.net.br and 4 other name servers.
Host names ns1.ctrleasy.com, ns2.ctrleasy.com, dns1.servidor.srv.br and dns2.servidor.srv.br each have one IP address. Notably, ns1.ctrleasy.com and dns1.servidor.srv.br resolve to the same address 45.224.130.10, and ns2.ctrleasy.com and dns2.servidor.srv.br resolve to the same address 51.222.25.19.
Host names pointing to 45.224.130.10 IP addresses: ns1.ctrleasy.com and dns1.servidor.srv.br.
Host names pointing to 51.222.25.19 IP addresses: ns2.ctrleasy.com and dns2.servidor.srv.br.
Mail Servers
ctrleasy.com routes its mail through a single mail server, mail.ctrleasy.com.
mail.ctrleasy.com has exactly one IP number: 177.53.141.142.