81chess.com - robtex.com
81chess.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.194.68.32🇪🇸 acens_AS82.194.64.0/20 | ||||||
| PTR | plw118.dns-servicio.com | ||||||
| A | 217.116.0.191🇪🇸 acens_AS217.116.0.0/24 | ||||||
| NS | ns1.dominioabsoluto.com ⭐ | ||||||
| A | 217.116.0.186🇪🇸 acens_AS217.116.0.0/24 | ||||||
| PTR | ns1.dominioabsoluto.com | ||||||
| NS | ns2.dominioabsoluto.com | ||||||
| A | 217.116.0.187🇪🇸 acens_AS217.116.0.0/24 | ||||||
| PTR | ns2.dominioabsoluto.com | ||||||
| MX | mx.81chess.com ⭐ | ||||||
| A | 217.116.0.227🇪🇸 acens_AS217.116.0.0/24 | ||||||
| PTR | relaysin.dominioabsoluto.net | ||||||
| TXT | v=spf1 redirect=spf.dominioabsoluto.net | ||||||
| SOA | ns1.dominioabsoluto.comhostmaster@ns1.dominioabsoluto.com serial=1774493051 | ||||||
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=1774491397 | ||||||
Subdomains
mx.81chess.com |
Same first word
81chess.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.dominioabsoluto.com2016-12-15 → 2026-03-26 · 2 obs
● 2026-03-26 02:44:10
●NSns2.dominioabsoluto.com2016-12-15 → 2026-03-26 · 2 obs
● 2026-03-26 02:44:10
●MXmx.81chess.com2016-12-15 → 2026-03-26 · 2 obs
● 2026-03-26 02:44:10
○A217.116.0.1442016-12-15 → 2017-10-05 · 4 obs
● 2017-10-05 11:38:32
○ 2026-02-27 15:11:12
○ 2026-03-26 02:44:10
●A217.116.0.1912026-02-27 → 2026-03-26 · 3 obs
● 2026-02-27 15:11:12
● 2026-03-26 02:44:10
●A82.194.68.322026-02-27 → 2026-03-26 · 3 obs
● 2026-02-27 15:11:12
● 2026-03-26 02:44:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 81chess.com | ns1.dominioabsoluto.com, ns2.dominioabsoluto.com | 2 records |
✅ Authoritative Response
Server:217.116.0.187
NS records: ns1.dominioabsoluto.com, ns2.dominioabsoluto.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 81chess.com (unsigned zone)
⏱️ Timing
Total: 519ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 82.194.68.32, 217.116.0.191 |
| NS | 2 | ns2.dominioabsoluto.com, ns1.dominioabsoluto.com |
| MX | 1 | mx.81chess.com (pri: 10) |
| TXT | 1 | v=spf1 redirect=spf.dominioabsoluto.net |
| SOA | 1 | ns1.dominioabsoluto.com hostmaster.ns1.d |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dominioabsoluto.com, ns2.dominioabsoluto.com)
Analysis
Hierarchy
81chess.com is the parent of mx.81chess.com.
IP Addresses
81chess.com points to two IPs: 82.194.68.32 and 217.116.0.191.
Other host names including juliantapicero.com, ikarakorum.com, juliansa.com, adrpci.com and cristalpiano.com share IP numbers with 81chess.com.
Name Servers
81chess.com's delegation uses two name servers, ns1.dominioabsoluto.com and ns2.dominioabsoluto.com.
81chess.com shares the same name server setup as other domains, for example btincoming.com, toldosvalencia.info, reachintegra.es, leader100.es and roypes.com.
81chess.com at least partially shares name servers with other domains, including hostboy.com, ediciones-deusto.es, acebron.net, mascercadeti.com and nabucer.com.
These name servers are commonly used with the name servers ns10.servicio-online.netns11.servicio-online.netns12.servicio-online.netns7.acens.netns1.acens.net and ns2.acens.net.
Host names with a single IP:
ns1.dominioabsoluto.com points to 217.116.0.186.
ns2.dominioabsoluto.com points to 217.116.0.187.
Mail Servers
81chess.com is handled by a single mail server, mx.81chess.com.
mx.81chess.com points to a single IP: 217.116.0.227.