computer-security.org - dns.ninja
computer-security.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.190.63.222🇩🇪 SEDO64.190.62.0/23 -NET2-PI | ||||||
| NS | ns1.sedoparking.com ⭐ | ||||||
| A | 3.130.216.63🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix | ||||||
| PTR | ec2-3-130-216-63.us-east-2.compute.amazonaws.com | ||||||
| A | 91.195.241.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | ns2.sedoparking.com | ||||||
| A | 34.211.188.210🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix | ||||||
| PTR | ec2-34-211-188-210.us-west-2.compute.amazonaws.com | ||||||
| A | 91.195.240.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.sedoparking.comhostmaster@sedo.de 2018-05-16 #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=1785089414 | ||||||
Same first word
computer-security.at |
computer-security.de |
computer-security.it |
computer-security.expert |
computer-security.ch |
computer-security.com.au |
computer-security.org |
computer-security.com |
DNS History
8 records (4 active, 4 former)
●NSns1.sedoparking.com2015-07-08 → 2026-07-26 · 2 obs
● 2026-07-26 18:32:00
●NSns2.sedoparking.com2015-07-08 → 2026-07-26 · 2 obs
● 2026-07-26 18:32:00
●MXlocalhost2017-02-15 → 2026-07-26 · 3 obs
● 2017-02-15 12:31:40
● 2026-07-26 18:32:00
○MXmail.nickstel.com2015-07-08 → 2016-06-01 · 4 obs
● 2016-06-01 11:27:10
○ 2017-02-15 12:31:40
○ 2026-07-26 18:32:00
●A64.190.63.2222026-02-22 → 2026-07-26 · 3 obs
● 2026-02-22 00:30:46
● 2026-07-26 18:32:00
○A72.52.4.1192018-09-19 → 2018-09-19 · 4 obs
● 2018-09-19 07:08:56
○ 2026-02-22 00:30:46
○ 2026-07-26 18:32:00
○A72.52.4.1222017-02-15 → 2017-02-15 · 4 obs
● 2017-02-15 12:31:40
○ 2018-09-19 07:08:56
○ 2026-07-26 18:32:00
○A72.52.4.912015-07-08 → 2016-06-01 · 4 obs
● 2016-06-01 11:27:10
○ 2017-02-15 12:31:40
○ 2026-07-26 18:32:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| computer-security.org | ns1.sedoparking.com, ns2.sedoparking.com | - |
✅ Authoritative Response
Server:91.195.241.8
NS records: ns1.sedoparking.com, ns2.sedoparking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computer-security.org (unsigned zone)
⏱️ Timing
Total: 2106ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.190.63.222 |
| NS | 2 | ns2.sedoparking.com, ns1.sedoparking.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.sedoparking.com hostmaster.sedo.de |
Analysis
IP Addresses
computer-security.org resolves to just one IP address, 64.190.63.222.
Two other host names, along with chicagoairportcarrental.com, snow81575.spazioblog.it and erred.com, also share IP numbers with computer-security.org.
Name Servers
computer-security.org has two authoritative name servers — ns1.sedoparking.com and ns2.sedoparking.com.
computer-security.org shares its NS records with other domains, for example www.190.84.236.89.net, datouding.com, diamondangels.com and two others.
computer-security.org shares at least some of its name servers with other domains, for example pitandgroove.com, kiemthe.ksaking.com, nlj.co and organspende.com.
Both ns1.sedoparking.com and ns2.sedoparking.com have two IP addresses each. ns1.sedoparking.com resolves to 3.130.216.63 and 91.195.241.8; ns2.sedoparking.com resolves to 34.211.188.210 and 91.195.240.8.
Mail Servers
The sole mail server for computer-security.org is localhost.
Among the domains sharing a mail server setup with computer-security.org are osayu.com, eupellets.de, triplecloud.co and two others.