knowdle.ai - robtex.com
knowdle.ai
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.22.145.238🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-22-145-238.compute-1.amazonaws.com | ||||||
| NS | ns10.servicio-online.net ⭐ | ||||||
| A | 217.116.0.192🇪🇸 acens_AS217.116.0.0/24 | ||||||
| PTR | ns3.acens.net | ||||||
| NS | ns11.servicio-online.net | ||||||
| A | 217.116.0.149🇪🇸 acens_AS217.116.0.0/24 | ||||||
| PTR | ns4.acens.net | ||||||
| NS | ns12.servicio-online.net | ||||||
| A | 217.116.15.172🇪🇸 acens_AS217.116.15.0/24 | ||||||
| PTR | ns7.acens.net | ||||||
| MX | mx.knowdle.ai ⭐ | ||||||
| A | 217.116.0.227🇪🇸 acens_AS217.116.0.0/24 | ||||||
| PTR | relaysin.dominioabsoluto.net | ||||||
| TXT | v=spf1 redirect=spf.dominioabsoluto.net | ||||||
| SOA | ns10.servicio-online.nethostmaster@ns10.servicio-online.net serial=1774483315 | ||||||
ai
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.ai ⭐ | ||||||
| NS | v0n1.nic.ai | ||||||
| NS | v0n2.nic.ai | ||||||
| NS | v0n3.nic.ai | ||||||
| NS | v2n0.nic.ai | ||||||
| NS | v2n1.nic.ai | ||||||
| SOA | v0n0.nic.aihostmaster@donuts.email serial=1774481560 | ||||||
Subdomains
mx.knowdle.ai |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
○NSns1.dominioabsoluto.com2019-02-24 → 2019-02-24 · 3 obs
○ 2026-03-01 06:29:46
○ 2026-03-26 00:01:56
●NSns10.servicio-online.net2026-03-01 → 2026-03-26 · 3 obs
● 2026-03-01 06:29:46
● 2026-03-26 00:01:56
●NSns11.servicio-online.net2026-03-01 → 2026-03-26 · 3 obs
● 2026-03-01 06:29:46
● 2026-03-26 00:01:56
●NSns12.servicio-online.net2026-03-01 → 2026-03-26 · 3 obs
● 2026-03-01 06:29:46
● 2026-03-26 00:01:56
○NSns2.dominioabsoluto.com2019-02-24 → 2019-02-24 · 3 obs
○ 2026-03-01 06:29:46
○ 2026-03-26 00:01:56
●MXmx.knowdle.ai2019-02-24 → 2026-03-26 · 2 obs
● 2026-03-26 00:01:56
○A217.116.5.2312026-03-01 → 2026-03-26 · 2 obs
○ 2026-03-26 00:01:56
○A52.210.136.1152019-02-24 → 2019-02-24 · 3 obs
○ 2026-03-01 06:29:46
○ 2026-03-26 00:01:56
●A52.22.145.2382026-03-01 → 2026-03-26 · 3 obs
● 2026-03-01 06:29:46
● 2026-03-26 00:01:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ai | v0n0.nic.ai, v0n1.nic.ai, v0n2.nic.ai, v0n3.nic.ai... | - |
| knowdle.ai | ns10.servicio-online.net, ns12.servicio-online.net, ns11.servicio-online.net | - |
✅ Authoritative Response
Server:217.116.0.149
NS records: ns10.servicio-online.net, ns12.servicio-online.net, ns11.servicio-online.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowdle.ai (unsigned zone)
⏱️ Timing
Total: 797ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.22.145.238 |
| NS | 3 | ns10.servicio-online.net, ns12.servicio-online.net... |
| MX | 1 | mx.knowdle.ai (pri: 10) |
| TXT | 1 | v=spf1 redirect=spf.dominioabsoluto.net |
| SOA | 1 | ns10.servicio-online.net hostmaster.ns10 |
Analysis
Hierarchy
knowdle.ai is a parent of mx.knowdle.ai.
IP Addresses
knowdle.ai points to a single IP number: 52.22.145.238.
Other host names, for instance oxfordcomm.net, sherryleighwilliams.com, carefirstresources.net, caphou.com and bocariogolfclub.com share IP numbers with knowdle.ai.
Name Servers
The delegation for knowdle.ai is handled by three name servers: ns10.servicio-online.net, ns11.servicio-online.net and ns12.servicio-online.net.
knowdle.ai at least partially shares name servers with other domains, for instance select-property.org, gyra.es, condedelosandes.com, restaurantmemories.com and cyltvplay.es.
these name servers are commonly used with ns1.srv-hostalia.com, ns2.srv-hostalia.com and ns13.servicio-online.net.
Host names with one IP number:
ns10.servicio-online.net points to 217.116.0.192.
ns11.servicio-online.net points to 217.116.0.149.
ns12.servicio-online.net points to 217.116.15.172.
Mail Servers
knowdle.ai is handled by a single mail server, mx.knowdle.ai.
mx.knowdle.ai points to a single IP: 217.116.0.227.