rescuelearn.org - robtex.com
rescuelearn.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:4000:30:e6a9::16:89🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| A | 188.68.47.33🇩🇪 netcup-AS188.68.47.0/24 | ||||||
| NS | root-dns.netcup.net ⭐ | ||||||
| A | 2a03:4000:0:1::e1e1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | root-dns.netcup.net | ||||||
| A | 46.38.225.225🇩🇪 netcup-AS46.38.225.0/24 | ||||||
| PTR | root-dns.netcup.net | ||||||
| NS | second-dns.netcup.net | ||||||
| A | 2a03:4000:2:24b::c7c7🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | second-dns.netcup.net | ||||||
| A | 37.221.199.199🇩🇪 netcup-AS37.221.196.0/22 | ||||||
| PTR | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| A | 2a03:4001:0:106::3f44🇩🇪 netcup-AS2a03:4001::/32 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 188.68.63.68🇩🇪 netcup-AS188.68.63.0/24 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| MX | mail.rescuelearn.org ⭐ | ||||||
| A | 188.68.47.35🇩🇪 netcup-AS188.68.47.0/24 | ||||||
| PTR | mx2f23.netcup.net | ||||||
| MX | mx2f23.netcup.net(50) | ||||||
| A | 188.68.47.35🇩🇪 netcup-AS188.68.47.0/24 | ||||||
| PTR | mx2f23.netcup.net | ||||||
| TXT | v=spf1 mx a include:_spf.webhosting.systems ~all | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2023-06-19 #15 | ||||||
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=1774548611 | ||||||
Same first word
rescuelearn.org |
rescuelearn.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSroot-dns.netcup.net2026-03-14 → 2026-03-26 · 2 obs
● 2026-03-26 18:24:50
●NSsecond-dns.netcup.net2026-03-14 → 2026-03-26 · 2 obs
● 2026-03-26 18:24:50
●NSthird-dns.netcup.net2026-03-14 → 2026-03-26 · 2 obs
● 2026-03-26 18:24:50
●MXmail.rescuelearn.org2026-03-14 → 2026-03-26 · 2 obs
● 2026-03-26 18:24:50
●MXmx2f23.netcup.net2026-03-14 → 2026-03-26 · 2 obs
● 2026-03-26 18:24:50
●A188.68.47.332026-03-14 → 2026-03-26 · 2 obs
● 2026-03-26 18:24:50
●A2a03:4000:30:e6a9::16:892026-03-14 → 2026-03-26 · 2 obs
● 2026-03-26 18:24:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| rescuelearn.org | root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rescuelearn.org (unsigned zone)
⏱️ Timing
Total: 687ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.68.47.33 |
| AAAA | 1 | 2a03:4000:30:e6a9::16:89 |
| NS | 3 | third-dns.netcup.net, root-dns.netcup.net... |
| MX | 2 | mx2f23.netcup.net (pri: 50), mail.rescuelearn.org (pri: 10) |
| TXT | 1 | v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
IP Addresses
rescuelearn.org points to two IP numbers: 2a03:4000:30:e6a9::16:89 and 188.68.47.33.
Other host names, for instance brachflaechenkataster.de, drum-engineering.de, at.energyhosting.at, erazor-lan.de and analogi.de share IP numbers with rescuelearn.org.
Name Servers
The domain rescuelearn.org is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
rescuelearn.org shares name servers with other domains at least partially, for instance s00n.de, fsjam.de, hegert-it.de, zolynski.de and jurgens.at.
Host names with two IP numbers:
root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225
second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199
third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68
Mail Servers
rescuelearn.org is handled by two mail servers: mx2f23.netcup.net and mail.rescuelearn.org.
rescuelearn.org shares some mail servers with other domains, including reach4it.de, saalebogen.de, fun2mas.com, wassersport-hamm.de and naturheilpraxis-alle.de.
These mail servers are often used with the mail servers mail.reach4it.de.
Host names with a single IP number:
mx2f23.netcup.net points to 188.68.47.35.
mail.rescuelearn.org points to 188.68.47.35.
Host names pointing to 188.68.47.35: mx2f23.netcup.net and mail.rescuelearn.org.