lets.at - dns.ninja
lets.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 15.235.9.156🇨🇦 OVH15.235.0.0/17 Hosting route | ||||||
| PTR | server44.integrator.com.br | ||||||
| NS | ns97.integrator.com.br ⭐ ⚠️ Not in parent delegation | ||||||
| A | 192.99.83.95🇨🇦 OVH192.99.0.0/16 Hosting route | ||||||
| PTR | ip95.ip-192-99-83.net | ||||||
| NS | ns91.integrator.com.br ⚠️ Not in zone NS records | ||||||
| A | 192.99.83.95🇨🇦 OVH192.99.0.0/16 Hosting route | ||||||
| PTR | ip95.ip-192-99-83.net | ||||||
| NS | ns92.integrator.com.br ⚠️ Not in zone NS records | ||||||
| A | 144.217.29.103🇨🇦 OVH144.217.0.0/16 Hosting route | ||||||
| PTR | ip103.ip-144-217-29.net | ||||||
| NS | ns98.integrator.com.br ⚠️ Not in parent delegation | ||||||
| A | 144.217.29.103🇨🇦 OVH144.217.0.0/16 Hosting route | ||||||
| PTR | ip103.ip-144-217-29.net | ||||||
| MX | lets.at ⭐ | ||||||
| A | 15.235.9.156🇨🇦 OVH15.235.0.0/17 Hosting route | ||||||
| PTR | server44.integrator.com.br | ||||||
| TXT | v=spf1 ip4:15.235.9.156 ip4:198.100.158.234 +a +mx +ip4:207.244.238.40 ~all | ||||||
| SOA | ns97.integrator.com.brThiagoramonfp@gmail.com 2026-08-04 #1 | ||||||
at
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.at ⭐ | ||||||
| NS | d.ns.at | ||||||
| NS | j.ns.at | ||||||
| NS | n.ns.at | ||||||
| NS | ns1.univie.ac.at | ||||||
| NS | ns2.univie.ac.at | ||||||
| NS | r.ns.at | ||||||
| NS | u.ns.at | ||||||
| SOA | dns.nic.atdomain-admin@univie.ac.at serial=1786748402 | ||||||
MX for
lets.at |
Subdomains
mail.lets.at |
Same first word
Similar names
DNS History
18 records (6 active, 12 former)
○NSdns1.realtime.at2015-08-07 → 2016-03-19 · 4 obs
● 2016-03-19 06:06:12
○ 2016-07-15 22:10:20
○ 2026-08-14 23:52:10
○NSdns2.realtime.at2015-08-07 → 2016-03-19 · 4 obs
● 2016-03-19 06:06:12
○ 2016-07-15 22:10:20
○ 2026-08-14 23:52:10
○NSns1.parkingcrew.net2017-03-28 → 2017-08-08 · 5 obs
● 2017-03-28 15:46:30
● 2017-08-08 13:47:42
○ 2021-02-06 10:06:12
○ 2026-08-14 23:52:10
○NSns2.parkingcrew.net2017-03-28 → 2017-08-08 · 5 obs
● 2017-03-28 15:46:30
● 2017-08-08 13:47:42
○ 2021-02-06 10:06:12
○ 2026-08-14 23:52:10
○NSns59.integrator.com.br2021-02-06 → 2021-04-09 · 5 obs
● 2021-02-06 10:06:12
● 2021-04-09 01:02:22
○ 2026-02-15 02:41:10
○ 2026-08-14 23:52:10
○NSns60.integrator.com.br2021-02-06 → 2021-04-09 · 5 obs
● 2021-02-06 10:06:12
● 2021-04-09 01:02:22
○ 2026-02-15 02:41:10
○ 2026-08-14 23:52:10
●NSns91.integrator.com.br2026-02-15 → 2026-08-14 · 3 obs
● 2026-02-15 02:41:10
● 2026-08-14 23:52:10
●NSns92.integrator.com.br2026-02-15 → 2026-08-14 · 3 obs
● 2026-02-15 02:41:10
● 2026-08-14 23:52:10
●NSns97.integrator.com.br2026-02-15 → 2026-08-14 · 3 obs
● 2026-02-15 02:41:10
● 2026-08-14 23:52:10
●NSns98.integrator.com.br2026-02-15 → 2026-08-14 · 3 obs
● 2026-02-15 02:41:10
● 2026-08-14 23:52:10
●MXlets.at2021-02-06 → 2026-08-14 · 3 obs
● 2021-02-06 10:06:12
● 2026-08-14 23:52:10
○MXmail.h-email.net2017-03-28 → 2017-08-08 · 5 obs
● 2017-03-28 15:46:30
● 2017-08-08 13:47:42
○ 2021-02-06 10:06:12
○ 2026-08-14 23:52:10
○MXmail.lets.at2015-08-07 → 2016-03-19 · 4 obs
● 2016-03-19 06:06:12
○ 2016-07-15 22:10:20
○ 2026-08-14 23:52:10
●A15.235.9.1562026-02-15 → 2026-08-14 · 3 obs
● 2026-02-15 02:41:10
● 2026-08-14 23:52:10
○A162.214.157.1052021-02-06 → 2021-04-09 · 5 obs
● 2021-02-06 10:06:12
● 2021-04-09 01:02:22
○ 2026-02-15 02:41:10
○ 2026-08-14 23:52:10
○A185.53.177.202015-08-07 → 2016-03-19 · 4 obs
● 2016-03-19 06:06:12
○ 2016-07-15 22:10:20
○ 2026-08-14 23:52:10
○A185.53.178.62017-08-08 → 2017-08-08 · 4 obs
● 2017-08-08 13:47:42
○ 2021-02-06 10:06:12
○ 2026-08-14 23:52:10
○A185.53.179.82017-03-28 → 2017-03-28 · 4 obs
● 2017-03-28 15:46:30
○ 2017-08-08 13:47:42
○ 2026-08-14 23:52:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | ns1.univie.ac.at, ns2.univie.ac.at, n.ns.at, u.ns.at... | - |
| lets.at | ns91.integrator.com.br, ns92.integrator.com.br | - |
✅ Authoritative Response
Server:192.99.83.95
NS records: ns91.integrator.com.br, ns92.integrator.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lets.at (unsigned zone)
⏱️ Timing
Total: 536ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 15.235.9.156 |
| NS | 2 | ns97.integrator.com.br, ns98.integrator.com.br |
| MX | 1 | lets.at (pri: 0) |
| TXT | 1 | v=spf1 ip4:15.235.9.156 ip4:198.100.158. |
| SOA | 1 | ns97.integrator.com.br Thiagoramonfp.gma |
Analysis
Hierarchy
lets.at is a parent domain of mail.lets.at.
Mail Server Role
lets.at serves as a mail server for lets.at.
IP Addresses
lets.at has exactly one IP address — 15.235.9.156.
nextbi.com.br, c44.integrator.host, _dc-mx.083abc4457c3.ccisc.com.br plus two other host names have IP numbers in common with lets.at.
Name Servers
Four name servers handle the delegation for lets.at: ns91.integrator.com.br, ns92.integrator.com.br, ns97.integrator.com.br and ns98.integrator.com.br.
lets.at shares at least some of its name servers with other domains, including routebag.com, wrb.com.br, adepts.com.br and two others.
The four host names ns91.integrator.com.br, ns92.integrator.com.br, ns97.integrator.com.br and ns98.integrator.com.br each resolve to a single IP address. ns91.integrator.com.br and ns97.integrator.com.br both point to 192.99.83.95, while ns92.integrator.com.br and ns98.integrator.com.br both point to 144.217.29.103.
ns91.integrator.com.br and ns97.integrator.com.br each have 192.99.83.95 IP addresses.
ns92.integrator.com.br and ns98.integrator.com.br each have 144.217.29.103 IP addresses.
Mail Servers
lets.at uses exactly one mail server, which is lets.at.
lets.at resolves to 15.235.9.156 and no other IP number.