server13.de - robtex.com
server13.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.136.8.144🇨🇦 INFB-AS911591.136.0.0/17 Internet Names For Business | ||||||
| PTR | hostedc52.megawebservers.eu | ||||||
| NS | ns1.telefonica.de ⭐ | ||||||
| A | 62.53.237.12🇩🇪 TDDE-ASN162.52.0.0/14 Telefonica Deutschland GmbH | ||||||
| PTR | ns1.telefonica.de | ||||||
| NS | ns2.telefonica.de | ||||||
| A | 213.20.172.204🇩🇪 TDDE-ASN1213.20.0.0/16 Telefonica Deutschland GmbH | ||||||
| PTR | ns2.telefonica.de | ||||||
| NS | ns3.telefonica.de | ||||||
| A | 195.71.243.188🇩🇪 TDDE-ASN1195.71.0.0/16 Telefonica Germany GmbH & Co. OHG | ||||||
| PTR | ns3.telefonica.de | ||||||
| MX | mx.alice-dsl.net ⭐ | ||||||
| A | 91.136.8.194🇨🇦 INFB-AS911591.136.0.0/17 Internet Names For Business | ||||||
| PTR | mx1c52.megamailservers.eu | ||||||
| SOA | ns1.telefonica.dehostmaster@telefonica.de serial=157 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1776044560 | ||||||
Same first word
DNS History
7 records (5 active, 2 former)
○NSns1.hansenet.de2015-08-11 → 2017-03-17 · 4 obs
● 2017-03-17 02:38:44
○ 2026-04-07 02:30:36
○ 2026-04-13 02:07:22
●NSns1.telefonica.de2026-04-07 → 2026-04-13 · 3 obs
● 2026-04-07 02:30:36
● 2026-04-13 02:07:22
○NSns2.hansenet.de2015-08-11 → 2017-03-17 · 4 obs
● 2017-03-17 02:38:44
○ 2026-04-07 02:30:36
○ 2026-04-13 02:07:22
●NSns2.telefonica.de2026-04-07 → 2026-04-13 · 3 obs
● 2026-04-07 02:30:36
● 2026-04-13 02:07:22
●NSns3.telefonica.de2026-04-07 → 2026-04-13 · 3 obs
● 2026-04-07 02:30:36
● 2026-04-13 02:07:22
●MXmx.alice-dsl.net2015-08-11 → 2026-04-13 · 2 obs
● 2026-04-13 02:07:22
●A91.136.8.1442015-08-11 → 2026-04-13 · 2 obs
● 2026-04-13 02:07:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| server13.de | ns3.telefonica.de, ns1.telefonica.de, ns2.telefonica.de | 3 records |
✅ Authoritative Response
Server:195.71.243.188
NS records: ns3.telefonica.de, ns1.telefonica.de, ns2.telefonica.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for server13.de (unsigned zone)
⏱️ Timing
Total: 741ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.136.8.144 |
| NS | 3 | ns2.telefonica.de, ns3.telefonica.de... |
| MX | 1 | mx.alice-dsl.net (pri: 10) |
| SOA | 1 | ns1.telefonica.de hostmaster.telefonica. |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.telefonica.de, ns2.telefonica.de, ns3.telefonica.de)
Analysis
IP Addresses
server13.de points to a single IP number: 91.136.8.144.
Other host names, for instance eminenz.net, faehrstieg.net, oxigen-energietherapien.de, we-open-doors.eu and marketingconcret.de share IP numbers with server13.de.
Name Servers
The domain server13.de is delegated to three name servers: ns1.telefonica.de, ns2.telefonica.de and ns3.telefonica.de.
server13.de shares name servers with other domains at least partially, for instance garten-abc.de, filmstil.de, skb24.de, 92.230.pool.telefonica.de and kochanke.de.
these name servers are commonly used together with ns1.telefonica.de.rakersten.de and ns1.telefonica.de.buk-hamburg.de.
Host names with a single IP number:
ns1.telefonica.de points to 62.53.237.12.
ns2.telefonica.de points to 213.20.172.204.
ns3.telefonica.de points to 195.71.243.188.
Mail Servers
The mail server for server13.de is mx.alice-dsl.net.
server13.de shares the same mail server setup as other domains, including homecat.de, loptec.de, iben.org, stoertebiker.net and meincaro.de.
Host name mx.alice-dsl.net resolves to IP 91.136.8.194.