a4madrid.com - robtex.com
a4madrid.com
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=1771291435 | ||||||
Same first word
DNS History
10 records (5 active, 5 former)
●NSns10.servicio-online.net2020-02-08 → 2026-02-28 · 3 obs
● 2020-02-08 05:21:38
● 2026-02-28 20:27:46
●NSns11.servicio-online.net2020-02-08 → 2026-02-28 · 3 obs
● 2020-02-08 05:21:38
● 2026-02-28 20:27:46
●NSns12.servicio-online.net2020-02-08 → 2026-02-28 · 3 obs
● 2020-02-08 05:21:38
● 2026-02-28 20:27:46
○NSns3.acens.net2015-08-10 → 2017-03-27 · 4 obs
● 2017-03-27 20:52:20
○ 2020-02-08 05:21:38
○ 2026-02-28 20:27:46
○NSns4.acens.net2015-08-10 → 2017-03-27 · 4 obs
● 2017-03-27 20:52:20
○ 2020-02-08 05:21:38
○ 2026-02-28 20:27:46
○NSns7.acens.net2016-08-07 → 2017-03-27 · 5 obs
● 2016-08-07 20:50:34
● 2017-03-27 20:52:20
○ 2020-02-08 05:21:38
○ 2026-02-28 20:27:46
●MXa4madrid-com.mail.protection.outlook.com2017-03-27 → 2026-02-28 · 3 obs
● 2017-03-27 20:52:20
● 2026-02-28 20:27:46
○MXmx.a4madrid.com2015-08-10 → 2016-08-07 · 4 obs
● 2016-08-07 20:50:34
○ 2017-03-27 20:52:20
○ 2026-02-28 20:27:46
●A82.194.68.242020-02-08 → 2026-02-28 · 3 obs
● 2020-02-08 05:21:38
● 2026-02-28 20:27:46
○A82.194.88.512015-08-10 → 2017-03-27 · 4 obs
● 2017-03-27 20:52:20
○ 2020-02-08 05:21:38
○ 2026-02-28 20:27:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net... | - |
| a4madrid.com | ns10.servicio-online.net, ns11.servicio-online.net, ns12.servicio-online.net | - |
✅ Authoritative Response
Server: 217.116.0.192
NS records: ns10.servicio-online.net, ns11.servicio-online.net, ns12.servicio-online.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a4madrid.com (unsigned zone)
⏱️ Timing
Total: 761ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.194.68.24 |
| NS | 3 | ns10.servicio-online.net, ns11.servicio-online.net... |
| MX | 1 | a4madrid-com.mail.protection.outlook.com |
| TXT | 4 | v=spf1 include:spf.protection.outlook.co, knowbe4-site-verification=db3117a67f37d1... |
| SOA | 1 | ns10.servicio-online.net hostmaster.ns10 |
Analysis
IP Addresses
a4madrid.com points to a single IP number: 82.194.68.24.
Other host names, for instance tecnoautoservices.com, dst.es, sanjaime.info, doble-g.com and hodisei.es share IP numbers with a4madrid.com.
Name Servers
The delegation for a4madrid.com is handled by three name servers: ns10.servicio-online.net, ns11.servicio-online.net and ns12.servicio-online.net.
a4madrid.com at least partially shares name servers with other domains, for instance gesacarburantes.com, arquitexturas.com, domiteca.org, viajas.es and rip.com.es.
These name servers are commonly used with the name servers ns10.servicio-online.netns12.servicio-online.netns11.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
a4madrid.com is handled by a single mail server, a4madrid-com.mail.protection.outlook.com.
a4madrid-com.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::e, 2a01:111:f403:ca09::20, 52.101.68.10, 52.101.68.25, 52.101.68.27 and 52.101.73.24.