rtlf.org - dns.ninja
rtlf.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 62.245.132.82🇩🇪 MNET-AS62.245.128.0/17 DE-MNET-20001003 | ||||||
| PTR | proxy.osadl.org | ||||||
| NS | dns2.web-alm.net ⭐ | ||||||
| A | 2001:a60:9266:ffff:62:245:132:13🇩🇪 MNET-AS2001:a60:9266::/48 | ||||||
| PTR | dns2.web-alm.net | ||||||
| A | 62.245.132.13🇩🇪 MNET-AS62.245.128.0/17 DE-MNET-20001003 | ||||||
| PTR | dns2.web-alm.net | ||||||
| NS | dns.web-alm.net | ||||||
| A | 2001:a60:9266:ffff:62:245:132:4🇩🇪 MNET-AS2001:a60:9266::/48 | ||||||
| PTR | dns.web-alm.net | ||||||
| A | 62.245.132.4🇩🇪 MNET-AS62.245.128.0/17 DE-MNET-20001003 | ||||||
| PTR | dns.web-alm.net | ||||||
| NS | dns3.web-alm.net | ||||||
| A | 2001:a60:9266:ffff:62:245:132:999🇩🇪 MNET-AS2001:a60:9266::/48 | ||||||
| A | 62.245.191.246🇩🇪 MNET-AS62.245.128.0/17 DE-MNET-20001003 | ||||||
| PTR | dns3.web-alm.net | ||||||
| MX | mail.osadl.org ⭐ | ||||||
| A | 62.245.132.30🇩🇪 MNET-AS62.245.128.0/17 DE-MNET-20001003 | ||||||
| PTR | mailgate.osadl.org | ||||||
| SOA | dns.web-alm.nethostmaster@web-alm.net 2026-07-29 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1786383204 | ||||||
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
○NSdns.web-alm.ch2015-07-16 → 2017-02-13 · 4 obs
● 2017-02-13 01:50:10
○ 2026-03-05 17:48:44
○ 2026-08-10 18:25:32
●NSdns.web-alm.net2015-07-16 → 2026-08-10 · 2 obs
● 2026-08-10 18:25:32
●NSdns2.web-alm.net2015-07-16 → 2026-08-10 · 2 obs
● 2026-08-10 18:25:32
●NSdns3.web-alm.net2026-03-05 → 2026-08-10 · 3 obs
● 2026-03-05 17:48:44
● 2026-08-10 18:25:32
○A62.245.132.1052015-07-16 → 2026-06-12 · 4 obs
● 2026-06-12 09:32:40
○ 2026-08-10 18:25:26
○ 2026-08-10 18:25:32
●A62.245.132.822026-08-10 → 2026-08-10 · 3 obs
● 2026-08-10 18:25:26
● 2026-08-10 18:25:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| rtlf.org | dns.web-alm.net, dns2.web-alm.net, dns3.web-alm.net | - |
✅ Authoritative Response
Server:62.245.132.4
NS records: dns.web-alm.net, dns2.web-alm.net, dns3.web-alm.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtlf.org (unsigned zone)
⏱️ Timing
Total: 703ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.245.132.82 |
| NS | 3 | dns.web-alm.net, dns3.web-alm.net... |
| MX | 1 | mail.osadl.org (pri: 0) |
| SOA | 1 | dns.web-alm.net hostmaster.web-alm.net |
Analysis
IP Addresses
rtlf.org directs to one IP number, which is 62.245.132.82.
Other host names, such as osadl.de, share IP numbers with rtlf.org.
Name Servers
rtlf.org is delegated to three name servers: dns2.web-alm.net, dns3.web-alm.net and dns.web-alm.net.
At least some of rtlf.org's name servers are shared with other domains, for example webalm.net, tomic.biz, computer-experts.de and two more.
dns2.web-alm.net, dns3.web-alm.net and dns.web-alm.net each resolve to two IP addresses: dns2.web-alm.net resolves to 62.245.132.13 and 2001:a60:9266:ffff:62:245:132:13; dns3.web-alm.net resolves to 62.245.191.246 and 2001:a60:9266:ffff:62:245:132:999; dns.web-alm.net resolves to 62.245.132.4 and 2001:a60:9266:ffff:62:245:132:4.
Mail Servers
rtlf.org routes its mail through a single mail server, mail.osadl.org.
rtlf.org has the same MX record configuration as other domains, including osadl.com, rtlws.org and osadl.net.
rtlf.org overlaps on mail servers with certain other domains, osadl.org among them.
It is common to find these mail servers paired with the mail servers mailgate3.web-alm.net.
mail.osadl.org resolves to a single IP number: 62.245.132.30.