b7r11.com - robtex.com
b7r11.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.9.39.166🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
| PTR | server.sp4it.com | ||||||
| NS | ns1.sp4it.com ⭐ | ||||||
| A | 5.9.39.166🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
| PTR | server.sp4it.com | ||||||
| NS | ns2.sp4it.com | ||||||
| A | 5.9.39.166🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
| PTR | server.sp4it.com | ||||||
| MX | b7r11.com ⭐ | ||||||
| A | 5.9.39.166🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
| PTR | server.sp4it.com | ||||||
| TXT | v=spf1 a mx ip4:5.9.39.166 ip6:2a01:4f8:161:23a9:0:0:0:2 ~all | ||||||
| SOA | ns1.sp4it.comroot@newns13.sp4it.com 2023-11-01 #0 | ||||||
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 | ||||||
MX for
b7r11.com |
Same first word
b7r11.com |
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.sp4it.com2026-03-17 → 2026-03-23 · 3 obs
● 2026-03-17 16:06:30
● 2026-03-23 06:47:36
○NSns13.sp4it.com2015-07-04 → 2019-12-23 · 4 obs
● 2019-12-23 22:10:26
○ 2026-03-17 16:06:30
○ 2026-03-23 06:47:36
○NSns14.sp4it.com2015-07-04 → 2019-12-23 · 4 obs
● 2019-12-23 22:10:26
○ 2026-03-17 16:06:30
○ 2026-03-23 06:47:36
●NSns2.sp4it.com2026-03-17 → 2026-03-23 · 3 obs
● 2026-03-17 16:06:30
● 2026-03-23 06:47:36
●MXb7r11.com2015-07-04 → 2026-03-23 · 2 obs
● 2026-03-23 06:47:36
○A144.76.30.1942015-07-04 → 2017-01-22 · 4 obs
● 2017-01-22 10:49:06
○ 2019-12-23 22:10:26
○ 2026-03-23 06:47:36
●A5.9.39.1662026-03-17 → 2026-03-23 · 3 obs
● 2026-03-17 16:06:30
● 2026-03-23 06:47:36
○A5.9.97.1492019-12-23 → 2019-12-23 · 4 obs
● 2019-12-23 22:10:26
○ 2026-03-17 16:06:30
○ 2026-03-23 06:47:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| b7r11.com | ns1.sp4it.com, ns2.sp4it.com | 2 records |
✅ Authoritative Response
Server:5.9.39.166
NS records: ns1.sp4it.com, ns2.sp4it.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b7r11.com (unsigned zone)
⏱️ Timing
Total: 280ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.9.39.166 |
| NS | 2 | ns2.sp4it.com, ns1.sp4it.com |
| MX | 1 | b7r11.com (pri: 0) |
| TXT | 1 | v=spf1 a mx ip4:5.9.39.166 ip6:2a01:4f8: |
| SOA | 1 | ns1.sp4it.com root.newns13.sp4it.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.sp4it.com, ns2.sp4it.com)
Analysis
Mail Server Role
b7r11.com serves as the mail server for b7r11.com.
IP Addresses
b7r11.com points to an IP address: 5.9.39.166.
other host names include expfair.com, kandilalriyadh.com, ns1.server-5-9-39-166.da.direct, qrc.com.sa and ns2.sp4it.com; they share IP numbers with b7r11.com.
Name Servers
Two name servers ns1.sp4it.com and ns2.sp4it.com handle the delegation for b7r11.com.
b7r11.com shares the same name server setup as other domains, for instance kandilalriyadh.com, qrc.com.sa, www.alfaresco.sa, alfaresco.sa and albermleleh.com.
Host names with a single IP
ns1.sp4it.com points to 5.9.39.166
ns2.sp4it.com points to 5.9.39.166
Host names that point to 5.9.39.166: ns1.sp4it.com and ns2.sp4it.com
Mail Servers
b7r11.com is handled by a single mail server.
The host name b7r11.com points to IP 5.9.39.166.