computer-sc.de - dns.ninja
computer-sc.de
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=1784960074 | ||||||
Previously MX for
computer-sc.de |
Same first word
computer-sc.de |
Similar names
DNS History
16 records (9 active, 7 former)
●NSns1.amber.customwebhost.com2026-02-15 → 2026-07-25 · 3 obs
● 2026-02-15 04:01:24
● 2026-07-25 06:38:46
●NSns2.amber.customwebhost.com2026-02-15 → 2026-07-25 · 3 obs
● 2026-02-15 04:01:24
● 2026-07-25 06:38:46
○NSns2027.dizinc.com2017-02-06 → 2020-03-14 · 5 obs
● 2017-02-06 00:53:30
● 2020-03-14 18:24:56
○ 2026-02-15 04:01:24
○ 2026-07-25 06:38:46
○NSns2028.dizinc.com2017-02-06 → 2020-03-14 · 5 obs
● 2017-02-06 00:53:30
● 2020-03-14 18:24:56
○ 2026-02-15 04:01:24
○ 2026-07-25 06:38:46
○NSns2604.dizinc.com2015-06-27 → 2016-04-30 · 4 obs
● 2016-04-30 18:20:20
○ 2017-02-06 00:53:30
○ 2026-07-25 06:38:46
○NSns2605.dizinc.com2015-06-27 → 2016-04-30 · 4 obs
● 2016-04-30 18:20:20
○ 2017-02-06 00:53:30
○ 2026-07-25 06:38:46
●NSns3.amber.customwebhost.com2026-02-15 → 2026-07-25 · 3 obs
● 2026-02-15 04:01:24
● 2026-07-25 06:38:46
●NSns4.amber.customwebhost.com2026-02-15 → 2026-07-25 · 3 obs
● 2026-02-15 04:01:24
● 2026-07-25 06:38:46
○MXcomputer-sc.de2015-06-27 → 2020-03-14 · 4 obs
● 2020-03-14 18:24:56
○ 2026-02-15 04:01:24
○ 2026-07-25 06:38:46
●MXfallbackmx.spamexperts.eu2026-02-15 → 2026-07-25 · 3 obs
● 2026-02-15 04:01:24
● 2026-07-25 06:38:46
●MXlastmx.spamexperts.net2026-02-15 → 2026-07-25 · 3 obs
● 2026-02-15 04:01:24
● 2026-07-25 06:38:46
●MXmx.spamexperts.com2026-02-15 → 2026-07-25 · 3 obs
● 2026-02-15 04:01:24
● 2026-07-25 06:38:46
●A2001:4ba0:92c1:52:0:ffff:568:69842026-02-15 → 2026-07-25 · 3 obs
● 2026-02-15 04:01:24
● 2026-07-25 06:38:46
●A5.104.105.1322026-02-15 → 2026-07-25 · 3 obs
● 2026-02-15 04:01:24
● 2026-07-25 06:38:46
○A66.7.205.2052017-02-06 → 2020-03-14 · 5 obs
● 2017-02-06 00:53:30
● 2020-03-14 18:24:56
○ 2026-02-15 04:01:24
○ 2026-07-25 06:38:46
○A67.23.225.172015-06-27 → 2016-04-30 · 4 obs
● 2016-04-30 18:20:20
○ 2017-02-06 00:53:30
○ 2026-07-25 06:38:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| computer-sc.de | ns3.amber.customwebhost.com, ns4.amber.customwebhost.com, ns1.amber.customwebhost.com, ns2.amber.customwebhost.com | - |
✅ Authoritative Response
Server:135.181.28.143
NS records: ns3.amber.customwebhost.com, ns4.amber.customwebhost.com, ns1.amber.customwebhost.com, ns2.amber.customwebhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computer-sc.de (unsigned zone)
⏱️ Timing
Total: 1240ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.104.105.132 |
| AAAA | 1 | 2001:4ba0:92c1:52:0:ffff:568:6984 |
| NS | 4 | ns2.amber.customwebhost.com, ns3.amber.customwebhost.com... |
| MX | 3 | mx.spamexperts.com (pri: 10), fallbackmx.spamexperts.eu (pri: 20)... |
| TXT | 1 | v=spf1 ip4:213.202.213.238 +a +mx ~all |
| SOA | 1 | ns1.amber.customwebhost.com admin.custom |
Analysis
IP Addresses
computer-sc.de has two IP addresses: 5.104.105.132 and 2001:4ba0:92c1:52:0:ffff:568:6984
emeka.org.gr, markokecman.com, ipl-asia.com and two other host names share IP numbers with computer-sc.de.
Name Servers
The authoritative name servers for computer-sc.de are ns1.amber.customwebhost.com, ns2.amber.customwebhost.com, ns3.amber.customwebhost.com and ns4.amber.customwebhost.com.
At least some of computer-sc.de's name servers are shared with other domains, for example uteco.gr, nubelus.biz, 123spiel.com and two more.
These name servers tend to co-occur with ns1-neptune.customwebhost.com, ns2-neptune.customwebhost.com, ns3-neptune.customwebhost.com and 7 other name servers in the same DNS delegations.
Four hostnames, each resolving to a pair of IP addresses: ns1.amber.customwebhost.com directs to 213.202.209.85 and 2001:4ba0:92c1:52:0:ffff:d5ca:d155; ns2.amber.customwebhost.com directs to 5.104.105.133 and 2001:4ba0:92c1:52:0:ffff:568:6985; ns3.amber.customwebhost.com directs to 49.12.223.164 and 2a01:4f8:1c17:4a88::1; ns4.amber.customwebhost.com directs to 135.181.28.143 and 2a01:4f9:c011:76a6::1.
Mail Servers
The MX records for computer-sc.de list three mail servers: mx.spamexperts.com, fallbackmx.spamexperts.eu and lastmx.spamexperts.net.
computer-sc.de has at least partial mail server overlap with other domains such as chowdhurygroup.com, altior.nl, dbmovers.com and two more.
Hostnames that resolve to 8 IP addresses:
lastmx.spamexperts.net resolves to 38.71.16.244, 38.89.254.156, 149.13.75.27 and 5 other IP addresses.
Hostnames that resolve to 6 IP addresses:
fallbackmx.spamexperts.eu resolves to 38.71.16.244, 38.89.254.156, 38.101.250.150 and 3 other IP addresses.
Hostnames that resolve to two IP addresses:
mx.spamexperts.com points to 38.89.254.156 and 2001:550:2:61::2fc:100.
lastmx.spamexperts.net and fallbackmx.spamexperts.eu are host names that each point to 2001:550:2:3::62:100 IP addresses.
The host names lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com each resolve to 2001:550:2:61::2fc:100.
lastmx.spamexperts.net and fallbackmx.spamexperts.eu are host names that each point to 38.71.16.244 IP addresses.
The host names lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com each resolve to 38.89.254.156.