btrdev.com - robtex.com
btrdev.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.82.189.81🇳🇱 DUOCAST-AS45.82.188.0/22 | ||||||
| PTR | shared203.cloud86-host.io | ||||||
| NS | ns1.cloud86.nl ⭐ | ||||||
| A | 2a0e:7280:0:188:13:1337:53:1🇳🇱 DUOCAST-AS2a0e:7280::/29 | ||||||
| PTR | ns1.cloud86.nl | ||||||
| A | 45.82.188.13🇳🇱 DUOCAST-AS45.82.188.0/22 | ||||||
| PTR | ns1.cloud86.nl | ||||||
| NS | ns2.cloud86.nl | ||||||
| A | 2001:1af8:4700:a05c:11:1337:53:1🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb | ||||||
| PTR | ns2.cloud86.nl | ||||||
| A | 81.171.31.1🇳🇱 LEASEWEB-NL-AMS-0181.171.0.0/19 | ||||||
| PTR | ns2.cloud86.nl | ||||||
| NS | ns3.cloud86.eu | ||||||
| A | 2a00:c98:2050:a003:c:1337:53:1🇩🇪 LEASEWEB-DE-FRA-102a00:c98::/32 LeaseWeb DE | ||||||
| PTR | ns3.cloud86.eu | ||||||
| A | 178.162.193.21🇩🇪 LEASEWEB-DE-FRA-10178.162.192.0/18 | ||||||
| PTR | ns3.cloud86.eu | ||||||
| MX | btrdev.com ⭐ | ||||||
| A | 45.82.189.81🇳🇱 DUOCAST-AS45.82.188.0/22 | ||||||
| PTR | shared203.cloud86-host.io | ||||||
| TXT | v=spf1 +a +mx +ip4:45.82.189.81 -all | ||||||
| SOA | ns1.cloud86.nlhostmaster@cloud86.io 2026-03-28 #1 | ||||||
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=1791299804 | ||||||
MX for
btrdev.com |
Same first word
Similar names
Previous names
Next names
DNS History
10 records (5 active, 5 former)
○NSns07.domaincontrol.com2015-06-11 → 2019-12-22 · 4 obs
● 2019-12-22 23:25:46
○ 2026-09-27 12:56:20
○ 2026-10-06 15:21:50
○NSns08.domaincontrol.com2015-06-11 → 2019-12-22 · 4 obs
● 2019-12-22 23:25:46
○ 2026-09-27 12:56:20
○ 2026-10-06 15:21:50
●NSns1.cloud86.nl2026-09-27 → 2026-10-06 · 3 obs
● 2026-09-27 12:56:20
● 2026-10-06 15:21:50
●NSns2.cloud86.nl2026-09-27 → 2026-10-06 · 3 obs
● 2026-09-27 12:56:20
● 2026-10-06 15:21:50
●NSns3.cloud86.eu2026-09-27 → 2026-10-06 · 3 obs
● 2026-09-27 12:56:20
● 2026-10-06 15:21:50
●MXbtrdev.com2026-09-27 → 2026-10-06 · 3 obs
● 2026-09-27 12:56:20
● 2026-10-06 15:21:50
○MXmailstore1.secureserver.net2015-06-11 → 2019-12-22 · 4 obs
● 2019-12-22 23:25:46
○ 2026-09-27 12:56:20
○ 2026-10-06 15:21:50
○MXsmtp.secureserver.net2015-06-11 → 2019-12-22 · 4 obs
● 2019-12-22 23:25:46
○ 2026-09-27 12:56:20
○ 2026-10-06 15:21:50
●A45.82.189.812026-09-27 → 2026-10-06 · 3 obs
● 2026-09-27 12:56:20
● 2026-10-06 15:21:50
○A50.63.202.462015-06-11 → 2019-12-22 · 4 obs
● 2019-12-22 23:25:46
○ 2026-09-27 12:56:20
○ 2026-10-06 15:21:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net... | - |
| btrdev.com | ns1.cloud86.nl, ns2.cloud86.nl, ns3.cloud86.eu | - |
✅ Authoritative Response
Server:178.162.193.21
NS records: ns1.cloud86.nl, ns2.cloud86.nl, ns3.cloud86.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for btrdev.com (unsigned zone)
⏱️ Timing
Total: 2645ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.82.189.81 |
| NS | 3 | ns1.cloud86.nl, ns2.cloud86.nl... |
| MX | 1 | btrdev.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +ip4:45.82.189.81 -all |
| SOA | 1 | ns1.cloud86.nl hostmaster.cloud86.io |
Analysis
Mail Server Role
btrdev.com serves as a mail server for btrdev.com.
IP Addresses
btrdev.com has exactly one IP address — 45.82.189.81.
gieterveen.com, beaufortmanagementadvies.nl, bureauact.nl plus two other host names have IP numbers in common with btrdev.com.
Name Servers
btrdev.com is served by three name servers: ns3.cloud86.eu, ns1.cloud86.nl and ns2.cloud86.nl.
The name servers of btrdev.com overlap at least partially with those of other domains — among them treathunts.com, christelijke-recreatie.nl, hk-maaltijdverzorging.nl and two more.
The hostnames ns3.cloud86.eu, ns1.cloud86.nl and ns2.cloud86.nl each direct to two IP addresses — ns3.cloud86.eu to 178.162.193.21 and 2a00:c98:2050:a003:c:1337:53:1, ns1.cloud86.nl to 45.82.188.13 and 2a0e:7280:0:188:13:1337:53:1, and ns2.cloud86.nl to 81.171.31.1 and 2001:1af8:4700:a05c:11:1337:53:1.
Mail Servers
btrdev.com uses exactly one mail server, which is btrdev.com.
btrdev.com resolves to 45.82.189.81 and no other IP number.