2r11.com - robtex.com
2r11.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=1786474279 | ||||||
Previously NS for
2r11.com |
Subdomains
mail.2r11.com |
Same first word
2r11.com |
Similar names
DNS History
8 records (3 active, 5 former)
○NS2r11.com2018-01-16 → 2018-01-16 · 3 obs
○ 2026-07-05 09:12:18
○ 2026-08-11 18:56:16
●NSns09.domaincontrol.com2026-08-11 → 2026-08-11 · 3 obs
● 2026-08-11 18:56:14
● 2026-08-11 18:56:16
●NSns10.domaincontrol.com2026-08-11 → 2026-08-11 · 3 obs
● 2026-08-11 18:56:14
● 2026-08-11 18:56:16
○NSns10.xchangetele.com2026-07-05 → 2026-07-05 · 4 obs
● 2026-07-05 09:12:18
○ 2026-08-11 18:56:14
○ 2026-08-11 18:56:16
○NSns11.xchangetele.com2026-07-05 → 2026-07-05 · 4 obs
● 2026-07-05 09:12:18
○ 2026-08-11 18:56:14
○ 2026-08-11 18:56:16
●MX2r11-com.mail.protection.outlook.com2026-08-11 → 2026-08-11 · 3 obs
● 2026-08-11 18:56:14
● 2026-08-11 18:56:16
○MXmail.2r11.com2026-07-05 → 2026-07-05 · 3 obs
○ 2026-08-11 18:56:14
○ 2026-08-11 18:56:16
○A202.59.155.132018-01-16 → 2018-01-16 · 3 obs
○ 2026-07-05 09:12:18
○ 2026-08-11 18:56:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 2r11.com | ns09.domaincontrol.com, ns10.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.104.5
NS records: ns09.domaincontrol.com, ns10.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 2r11.com (unsigned zone)
⏱️ Timing
Total: 162ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns10.domaincontrol.com, ns09.domaincontrol.com |
| MX | 1 | 2r11-com.mail.protection.outlook.com (pr |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns09.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns09.domaincontrol.com, ns09.domaincontrol.com, ns10.domaincontrol.com...)
Analysis
Hierarchy
mail.2r11.com is delegated beneath 2r11.com.
Name Servers
2r11.com is served by two delegated name servers, ns09.domaincontrol.com and ns10.domaincontrol.com.
2r11.com uses the same name servers as several other domains — among them aptcoweb.com, gotireusa.com, daasons.com and two more.
The DNS delegation for 2r11.com at least partly coincides with that of other domains, repdonkey.com being one example.
Each of the two host names carries two IP addresses: ns09.domaincontrol.com points to 97.74.104.5 and 2603:5:2180::5, and ns10.domaincontrol.com points to 173.201.72.5 and 2603:5:2280::5.
Mail Servers
Mail for 2r11.com is handled by a single mail server, 2r11-com.mail.protection.outlook.com.
2r11-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.8.42, 52.101.9.0, 52.101.40.4 and 5 others.