gnu.support - robtex.com
gnu.support
| CNAME | comm.rcdrun.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.137.228.158 | ||||||
| MX | comm.rcdrun.com ⭐ | ||||||
| A | 85.137.228.158 | ||||||
| TXT | v=spf1 mx a:comm.rcdrun.com -all | ||||||
support
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.support ⭐ | ||||||
| NS | v0n1.nic.support | ||||||
| NS | v0n2.nic.support | ||||||
| NS | v0n3.nic.support | ||||||
| NS | v2n0.nic.support | ||||||
| NS | v2n1.nic.support | ||||||
| SOA | v0n0.nic.supporthostmaster@donuts.email serial=1783198983 | ||||||
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
●NSdns1.registrar-servers.com2016-12-10 → 2026-07-04 · 5 obs
● 2026-03-25 21:24:38
○ 2026-03-26 12:47:54
● 2026-04-01 20:14:40
● 2026-07-04 21:21:14
○NSdns101.registrar-servers.com2026-03-26 → 2026-03-26 · 4 obs
● 2026-03-26 12:47:54
○ 2026-04-01 20:14:40
○ 2026-07-04 21:21:14
○NSdns102.registrar-servers.com2026-03-26 → 2026-03-26 · 4 obs
● 2026-03-26 12:47:54
○ 2026-04-01 20:14:40
○ 2026-07-04 21:21:14
●NSdns2.registrar-servers.com2016-12-10 → 2026-07-04 · 5 obs
● 2026-03-25 21:24:38
○ 2026-03-26 12:47:54
● 2026-04-01 20:14:40
● 2026-07-04 21:21:14
●MXcomm.rcdrun.com2026-04-01 → 2026-07-04 · 3 obs
● 2026-04-01 20:14:40
● 2026-07-04 21:21:14
○MXmx.plingest.com2026-03-26 → 2026-03-26 · 4 obs
● 2026-03-26 12:47:54
○ 2026-04-01 20:14:40
○ 2026-07-04 21:21:14
○MXstw1.rcdrun.com2016-12-10 → 2026-03-25 · 4 obs
● 2026-03-25 21:24:38
○ 2026-03-26 12:47:54
○ 2026-07-04 21:21:14
○A172.234.24.2112026-03-26 → 2026-03-26 · 4 obs
● 2026-03-26 12:47:54
○ 2026-04-01 20:14:40
○ 2026-07-04 21:21:14
○A172.239.57.1172026-03-26 → 2026-03-26 · 4 obs
● 2026-03-26 12:47:54
○ 2026-04-01 20:14:40
○ 2026-07-04 21:21:14
○A217.170.192.1462016-12-10 → 2016-12-10 · 3 obs
○ 2026-03-12 06:14:28
○ 2026-07-04 21:21:14
●CNAMEcomm.rcdrun.com2026-04-01 → 2026-07-04 · 3 obs
● 2026-04-01 20:14:40
● 2026-07-04 21:21:14
○CNAMEstatic.rcdrun.com2026-03-12 → 2026-03-25 · 4 obs
● 2026-03-25 21:24:38
○ 2026-03-26 12:47:54
○ 2026-07-04 21:21:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| support | v0n0.nic.support, v0n1.nic.support, v0n2.nic.support, v0n3.nic.support... | 12 records |
| gnu.support | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 431ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 1 | comm.rcdrun.com (pri: 10) |
| TXT | 1 | v=spf1 mx a:comm.rcdrun.com a:lists.gnu. |
| CNAME | 1 | comm.rcdrun.com |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.support, v0n1.nic.support, v0n2.nic.support...)
Analysis
IP Addresses
gnu.support resolves to one IP address: 85.137.228.158.
rcdrun.com, ulaganjeuzlato.club and comm.rcdrun.com are examples of other host names that share IP numbers with gnu.support.
Mail Servers
Mail for gnu.support is handled by a single mail server, comm.rcdrun.com.
gnu.support uses an identical mail server configuration to several other domains — among them rcdrun.com, gold2me.com, ulaganjeuzlato.club and two more.
At least a portion of gnu.support's mail servers are also used by other domains, for example ulaganjeuzlato.com.
This set of mail servers commonly appears together with the mail servers stw1.rcdrun.com.
comm.rcdrun.com resolves to 85.137.228.158 and no other IP number.