ooj.cz - robtex.com
ooj.cz
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.afraid.org ⭐ | ||||||
| A | 23.227.184.22🇺🇸 HIVELOCITY-123.227.184.0/24 DAL1 IPv4 Allocation | ||||||
| PTR | escapefromreailty.com | ||||||
| NS | ns2.afraid.org | ||||||
| A | 2001:1850:1:5:800::6b🇺🇸 ASN-CQ-GIGENET2001:1850::/32 GIGENET IPV6 ROUTE | ||||||
| PTR | ns2.afraid.org | ||||||
| A | 69.65.50.223🇺🇸 ASN-CQ-GIGENET69.65.0.0/18 GigENET Netblock | ||||||
| PTR | ns2.afraid.org | ||||||
| NS | ns3.afraid.org | ||||||
| A | 67.220.81.190🇺🇸 OBJX67.220.81.0/24 objx.net, LLC | ||||||
| NS | ns4.afraid.org | ||||||
| A | 2610:150:bddb:d271::2🇺🇸 SHARKTECH-12610:150:8000::/34 Sharktech Inc. | ||||||
| PTR | ns4.afraid.org | ||||||
| A | 70.39.97.253🇺🇸 SHARKTECH-170.39.97.0/24 PNAP-CHG FDCS Route | ||||||
| PTR | ns4.afraid.org | ||||||
| MX | mail1.mydevil.net ⭐ | ||||||
| A | 212.91.26.152🇵🇱 ECO-ATMAN-PL212.91.26.0/24 EcoSerwers | ||||||
| PTR | cache1.mydevil.net | ||||||
| TXT | v=spf1 mx a include:mail1.mydevil.net -all | ||||||
| SOA | ns1.afraid.orgdnsadmin@afraid.org serial=2607280007 | ||||||
cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.ns.nic.cz ⭐ | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
| SOA | a.ns.nic.czhostmaster@nic.cz serial=1785305845 | ||||||
Subdomains
mail.ooj.cz |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSdns1.mydevil.net2015-08-23 → 2020-11-12 · 4 obs
● 2020-11-12 19:03:44
○ 2026-06-14 22:34:46
○ 2026-07-29 06:40:30
○NSdns2.mydevil.net2015-08-23 → 2020-11-12 · 4 obs
● 2020-11-12 19:03:44
○ 2026-06-14 22:34:46
○ 2026-07-29 06:40:30
●NSns1.afraid.org2026-06-14 → 2026-07-29 · 3 obs
● 2026-06-14 22:34:46
● 2026-07-29 06:40:30
●NSns2.afraid.org2026-06-14 → 2026-07-29 · 3 obs
● 2026-06-14 22:34:46
● 2026-07-29 06:40:30
●NSns3.afraid.org2026-06-14 → 2026-07-29 · 3 obs
● 2026-06-14 22:34:46
● 2026-07-29 06:40:30
●NSns4.afraid.org2026-06-14 → 2026-07-29 · 3 obs
● 2026-06-14 22:34:46
● 2026-07-29 06:40:30
●MXmail1.mydevil.net2015-08-23 → 2026-07-29 · 2 obs
● 2026-07-29 06:40:30
○A212.91.26.1502015-08-23 → 2020-11-12 · 4 obs
● 2020-11-12 19:03:44
○ 2026-06-14 22:34:46
○ 2026-07-29 06:40:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| ooj.cz | ns1.afraid.org, ns2.afraid.org, ns3.afraid.org, ns4.afraid.org | - |
✅ Authoritative Response
Server:23.227.184.22
NS records: ns1.afraid.org, ns2.afraid.org, ns3.afraid.org, ns4.afraid.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ooj.cz (unsigned zone)
⏱️ Timing
Total: 3040ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns3.afraid.org, ns1.afraid.org... |
| MX | 1 | mail1.mydevil.net (pri: 10) |
| TXT | 1 | v=spf1 mx a include:mail1.mydevil.net -a |
| SOA | 1 | ns1.afraid.org dnsadmin.afraid.org |
Analysis
Hierarchy
ooj.cz serves as the parent of mail.ooj.cz.
Name Servers
ooj.cz has four authoritative name servers: ns1.afraid.org, ns2.afraid.org, ns3.afraid.org and ns4.afraid.org.
ooj.cz has at least partial name server overlap with other domains, such as blowthemall.org, 120.130.170.in-addr.arpa, disneyworld.com.ua and two others.
Host names with two IP numbers:
ns2.afraid.org resolves to two addresses: 69.65.50.223 and 2001:1850:1:5:800::6b.
ns4.afraid.org resolves to two addresses: 70.39.97.253 and 2610:150:bddb:d271::2.
Host names pointing to a single IP address:
The hostname ns1.afraid.org resolves to 23.227.184.22.
The hostname ns3.afraid.org resolves to 67.220.81.190.
Mail Servers
ooj.cz has one mail server: mail1.mydevil.net.
ooj.cz shares the same mail server setup as other domains, including nrn.pl, astrolabium.com.pl, bawolski.pl and two others.
The mail servers of ooj.cz are at least partially shared with other domains, including tf2pickup.org.
mail1.mydevil.net carries a single IP number, which is 212.91.26.152.