rekursion.net - dns.ninja
rekursion.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.42h.de ⭐ | ||||||
| A | 2a0a:4580:1013:1::250🇩🇪 IN-BERLIN-AS2a0a:4580::/29 Individual Network Berlin e.V. | ||||||
| A | 217.197.84.250🇩🇪 IN-BERLIN-AS217.197.80.0/20 Individual Network Berlin e.V. | ||||||
| PTR | wg1337-250.in-berlin.de | ||||||
| NS | ns.42h.de ⚠️ Not in zone NS records | ||||||
| A | 217.197.84.250🇩🇪 IN-BERLIN-AS217.197.80.0/20 Individual Network Berlin e.V. | ||||||
| PTR | wg1337-250.in-berlin.de | ||||||
| NS | ns1.42h.de ⚠️ Not in parent delegation | ||||||
| A | 2a01:4f8:120:939e:5054:ff:fe60:404a🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | mail.manno.name | ||||||
| A | 178.63.212.178🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2 | ||||||
| PTR | mail.manno.name | ||||||
| MX | mail.rekursion.net ⭐ | ||||||
| A | 116.203.250.175🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC | ||||||
| PTR | denny.l3h.de | ||||||
| SOA | ns1.42h.dehostmaster@42h.de 2020-03-16 #1 | ||||||
net
| 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=1785616262 | ||||||
Previously NS for
rekursion.net |
Subdomains
mail.rekursion.net |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns2.42h.de2026-03-01 → 2026-08-01 · 3 obs
● 2026-03-01 02:05:32
● 2026-08-01 20:58:10
○NSrekursion.net2015-06-12 → 2017-06-30 · 4 obs
● 2017-06-30 11:11:58
○ 2026-03-01 02:05:32
○ 2026-08-01 20:58:10
●MXmail.rekursion.net2015-06-12 → 2026-08-01 · 2 obs
● 2026-08-01 20:58:10
○A212.201.69.242015-06-12 → 2017-06-30 · 4 obs
● 2017-06-30 11:11:58
○ 2026-03-01 02:05:32
○ 2026-08-01 20:58:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| rekursion.net | ns1.42h.de, ns2.42h.de | - |
✅ Authoritative Response
Server:178.63.212.178
NS records: ns1.42h.de, ns2.42h.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rekursion.net (unsigned zone)
⏱️ Timing
Total: 659ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns.42h.de, ns1.42h.de |
| MX | 1 | mail.rekursion.net (pri: 10) |
| SOA | 1 | ns1.42h.de hostmaster.42h.de |
Analysis
Hierarchy
rekursion.net serves as the parent of mail.rekursion.net.
Name Servers
DNS for rekursion.net is handled by three authoritative name servers: ns1.42h.de, ns2.42h.de and ns.42h.de.
rekursion.net has at least partial name server overlap with other domains, such as kupfer.it, manno.name, verlag-die-spinnera.de and two others.
These name servers are frequently paired with the name servers ns.luusa.org, l3h.de, ns.l3h.de and two others.
Host names with two IP numbers:
ns1.42h.de has two IP addresses: 178.63.212.178 and 2a01:4f8:120:939e:5054:ff:fe60:404a.
ns2.42h.de has two IP addresses: 217.197.84.250 and 2a0a:4580:1013:1::250.
Host names pointing to a single IP address:
ns.42h.de directs to 217.197.84.250.
Host names pointing to 217.197.84.250 IP addresses: ns2.42h.de and ns.42h.de.
Mail Servers
rekursion.net has one mail server: mail.rekursion.net.
mail.rekursion.net has exactly one IP number: 116.203.250.175.