gcsur.com - robtex.com
gcsur.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.194.68.21🇪🇸 acens_AS82.194.64.0/20 | ||||||
| PTR | plw107.dns-servicio.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.gcsur.com ⭐ | ||||||
| A | 217.116.0.227🇪🇸 acens_AS217.116.0.0/24 | ||||||
| PTR | relaysin.dominioabsoluto.net | ||||||
| TXT | 201906190812112hvt3rc6hx00alqnf5vh5wyvab8u54fub6wp8guheewp9oyb09 | ||||||
| TXT | 202005210050280l0jbl6c4l8443pyakgspp5nu9c6lds9r38120syvwmug2n7mu | ||||||
| TXT | v=spf1 redirect=spf.dominioabsoluto.net | ||||||
| SOA | ns10.servicio-online.nethostmaster@ns10.servicio-online.net serial=1787091602 | ||||||
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=1787091549 | ||||||
Subdomains
mx.gcsur.com |
Same first word
gcsur.com |
Similar names
Previous names
Next names
DNS History
9 records (5 active, 4 former)
○NSdns.lidera.com2017-10-18 → 2017-10-18 · 3 obs
○ 2026-06-20 22:02:08
○ 2026-08-18 22:20:02
○NSdns2.lidera.com2017-10-18 → 2017-10-18 · 3 obs
○ 2026-06-20 22:02:08
○ 2026-08-18 22:20:02
●NSns10.servicio-online.net2026-06-20 → 2026-08-18 · 3 obs
● 2026-06-20 22:02:08
● 2026-08-18 22:20:02
●NSns11.servicio-online.net2026-06-20 → 2026-08-18 · 3 obs
● 2026-06-20 22:02:08
● 2026-08-18 22:20:02
●NSns12.servicio-online.net2026-06-20 → 2026-08-18 · 3 obs
● 2026-06-20 22:02:08
● 2026-08-18 22:20:02
●MXmx.gcsur.com2026-06-20 → 2026-08-18 · 3 obs
● 2026-06-20 22:02:08
● 2026-08-18 22:20:02
○MXsmtpi01.lidera.com2017-10-18 → 2017-10-18 · 3 obs
○ 2026-06-20 22:02:08
○ 2026-08-18 22:20:02
○A62.22.102.632017-10-18 → 2017-10-18 · 3 obs
○ 2026-06-20 22:02:08
○ 2026-08-18 22:20:02
●A82.194.68.212026-06-20 → 2026-08-18 · 3 obs
● 2026-06-20 22:02:08
● 2026-08-18 22:20:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| gcsur.com | ns10.servicio-online.net, ns11.servicio-online.net, ns12.servicio-online.net | - |
✅ Authoritative Response
Server:217.116.0.149
NS records: ns10.servicio-online.net, ns11.servicio-online.net, ns12.servicio-online.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gcsur.com (unsigned zone)
⏱️ Timing
Total: 789ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.194.68.21 |
| NS | 3 | ns10.servicio-online.net, ns11.servicio-online.net... |
| MX | 1 | mx.gcsur.com (pri: 10) |
| TXT | 3 | 201906190812112hvt3rc6hx00alqnf5vh5wyvab, v=spf1 redirect=spf.dominioabsoluto.net... |
| SOA | 1 | ns10.servicio-online.net hostmaster.ns10 |
Analysis
Hierarchy
gcsur.com serves as the parent of mx.gcsur.com.
IP Addresses
gcsur.com points to a single IP number: 82.194.68.21.
Additional host names — dukamarquez.es, gcosmos.com, che(0x666170)orter.es and two others — share IP numbers with gcsur.com.
Name Servers
gcsur.com carries NS records delegating to ns10.servicio-online.net, ns11.servicio-online.net and ns12.servicio-online.net.
gcsur.com has at least partial name server overlap with other domains, such as vinosutielrequena.com, dy2m.com, recipok.com and two others.
It is common to find these name servers paired with the name servers ns13.servicio-online.net, ns3.acens.net, ns4.acens.net and ns7.acens.net.
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 — each hostname maps to exactly one IP address.
Mail Servers
gcsur.com has one mail server: mx.gcsur.com.
mx.gcsur.com carries a single IP number, which is 217.116.0.227.