btln.it - robtex.com
btln.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 144.76.143.236🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | mail.btln.de | ||||||
| NS | ns1.core-networks.de ⭐ | ||||||
| A | 2001:1bc0:d::fffe🇩🇪 PROBENETWORKS-AS2001:1bc0::/32 Probe Networks european network | ||||||
| PTR | ns1.core-networks.de | ||||||
| A | 194.213.5.254🇩🇪 PROBENETWORKS-AS194.213.5.0/24 Core Networks GmbH | ||||||
| PTR | ns1.core-networks.de | ||||||
| NS | ns2.core-networks.eu | ||||||
| A | 2a02:f98:0:22::ffff🇩🇪 SURFPLANET-AS2a02:f98::/32 Surfplanet GmbH PA-Block | ||||||
| PTR | ns2.core-networks.eu | ||||||
| A | 78.111.72.98🇩🇪 SURFPLANET-AS78.111.64.0/20 Surfplanet GmbH PA-Block | ||||||
| PTR | ns2.core-networks.eu | ||||||
| NS | ns3.core-networks.com | ||||||
| A | 2001:1bc0:d::ffff🇩🇪 PROBENETWORKS-AS2001:1bc0::/32 Probe Networks european network | ||||||
| PTR | ns3.core-networks.com | ||||||
| A | 82.96.73.254🇩🇪 PROBENETWORKS-AS82.96.64.0/18 Probe Networks european network | ||||||
| PTR | ns3.core-networks.com | ||||||
| MX | mail.btln.de ⭐ | ||||||
| A | 144.76.143.236🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | mail.btln.de | ||||||
| TXT | v=DMARC1;p=reject; | ||||||
| SOA | ns1.core-networks.dehostmaster@core-networks.de 2025-11-31 #89 | ||||||
it
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.it ⭐ | ||||||
| NS | a.dns.it | ||||||
| NS | m.dns.it | ||||||
| NS | nameserver.cnr.it | ||||||
| NS | r.dns.it | ||||||
| NS | v.dns.it | ||||||
| SOA | dns.nic.ithostmaster@nic.it 2026-03-15 #7 | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | 12 records |
| btln.it | ns1.core-networks.de, ns2.core-networks.eu, ns3.core-networks.com | - |
✅ Authoritative Response
Server:82.96.73.254
NS records: ns1.core-networks.de, ns2.core-networks.eu, ns3.core-networks.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for btln.it (unsigned zone)
⏱️ Timing
Total: 902ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.76.143.236 |
| NS | 3 | ns2.core-networks.eu, ns1.core-networks.de... |
| MX | 1 | mail.btln.de (pri: 10) |
| TXT | 1 | v=DMARC1;p=reject; |
| SOA | 1 | ns1.core-networks.de hostmaster.core-net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.dns.it, m.dns.it, r.dns.it...)
Analysis
IP Addresses
btln.it resolves to one IP number: 144.76.143.236.
Other host names including btln.de, pecadis.de, mail.btln.de and 2of.me share IP numbers with btln.it.
Name Servers
btln.it is delegated to three name servers: ns3.core-networks.com, ns1.core-networks.de and ns2.core-networks.eu.
btln.it at least partially shares name servers with other domains, including verdorama.com, pheodor.pet, isp-4.de, wiedemanngruppe.de and moltimail.de.
Host names with two IP numbers:
ns3.core-networks.com: 2001:1bc0:d::ffff and 82.96.73.254
ns1.core-networks.de: 2001:1bc0:d::fffe and 194.213.5.254
ns2.core-networks.eu: 2a02:f98:0:22::ffff and 78.111.72.98
Mail Servers
A single mail server handles btln.it, mail.btln.de.
btln.it uses the same mail server setup as other domains such as 2of.me, btln.de and pecadis.de.
Host name mail.btln.de resolves to a single IP: 144.76.143.236.