jj21.org - robtex.com
jj21.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.157.56.140🇺🇸 SERVER-MANIA192.157.56.0/22 B2Net Solutions | ||||||
| NS | ns1.brainydns.com ⭐ | ||||||
| A | 23.19.67.18🇺🇸 LEASEWEB-USA-LAX-1123.19.64.0/20 Leaseweb USA, Inc. | ||||||
| PTR | watchmanagement.net | ||||||
| A | 192.157.56.138🇺🇸 SERVER-MANIA192.157.56.0/22 B2Net Solutions | ||||||
| PTR | server.en.gs | ||||||
| A | 208.115.247.67🇺🇸 Limestone Networks208.115.247.0/24 | ||||||
| PTR | 67-247-115-208.static.reverse.lstn.net | ||||||
| A | 208.115.247.143🇺🇸 Limestone Networks208.115.247.0/24 | ||||||
| PTR | 143-247-115-208.static.reverse.lstn.net | ||||||
| NS | ns2.brainydns.com | ||||||
| A | 5.79.71.13🇳🇱 LEASEWEB-NL-AMS-015.79.64.0/18 LEASEWEB | ||||||
| A | 5.79.75.245🇳🇱 LEASEWEB-NL-AMS-015.79.64.0/18 LEASEWEB | ||||||
| A | 212.92.104.1🇳🇱 NFORCE212.92.104.0/21 NFOrce Entertainment BV - route 212.92.104.0/21 | ||||||
| A | 212.92.104.113🇳🇱 NFORCE212.92.104.0/21 NFOrce Entertainment BV - route 212.92.104.0/21 | ||||||
| SOA | ns1.brainydns.comadmin@jj21.org 2026-03-30 #5 | ||||||
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=1776099556 | ||||||
Same first word
Similar names
DNS History
11 records (3 active, 8 former)
●NSns1.brainydns.com2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 17:09:08
○NSns1.koaladns.com2026-04-13 → 2026-04-13 · 1 obs
○NSns1.maruhosting.com2015-07-15 → 2016-12-13 · 3 obs
● 2016-12-13 11:20:32
○ 2026-04-13 17:09:08
●NSns2.brainydns.com2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 17:09:08
○NSns2.koaladns.com2026-04-13 → 2026-04-13 · 1 obs
○NSns2.maruhosting.com2015-07-15 → 2016-12-13 · 3 obs
● 2016-12-13 11:20:32
○ 2026-04-13 17:09:08
○MXkr1-aspmx1.worksmobile.com2016-01-27 → 2016-12-13 · 3 obs
● 2016-12-13 11:20:32
○ 2026-04-13 17:09:08
○MXkr1-aspmx2.worksmobile.com2016-01-27 → 2016-12-13 · 3 obs
● 2016-12-13 11:20:32
○ 2026-04-13 17:09:08
○A172.241.213.962026-04-13 → 2026-04-13 · 1 obs
○A183.111.167.1132015-07-15 → 2016-12-13 · 3 obs
● 2016-12-13 11:20:32
○ 2026-04-13 17:09:08
●A192.157.56.1402026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 17:09:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| jj21.org | ns1.brainydns.com, ns2.brainydns.com | - |
✅ Authoritative Response
Server:192.157.56.138
NS records: ns1.brainydns.com, ns2.brainydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jj21.org (unsigned zone)
⏱️ Timing
Total: 695ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.157.56.140 |
| NS | 2 | ns1.brainydns.com, ns2.brainydns.com |
| SOA | 1 | ns1.brainydns.com admin.jj21.org |
Analysis
IP Addresses
jj21.org points to a single IP number: 192.157.56.140.
other host names for instance hardcashhijackx.com.sitetool.org, dc-c6c12dfa4973.suppsforlife.com, bt3.btchina.net, www.9167999.com.whoisbucket.com.radabg.com.websitedetective.net and htmldarling.artmodelingstudios.com share IP numbers with jj21.org.
Name Servers
jj21.org is delegated to two name servers: ns1.brainydns.com and ns2.brainydns.com.
jj21.org shares the same name server setup as other domains, for example websitetrafficrankings.com, freecamsites.net, javfm.com, 365cent.com and skien.cc.
jj21.org at least partially shares name servers with other domains, for instance spanishcentre.com, amoory.com, watersdelivery.com, johnene.com and realbeast.com.
These name servers are often used with ns1.emu-dns.com and ns2.emu-dns.com.
Host names with four IP numbers:
ns1.brainydns.com resolves to: 23.19.67.18, 192.157.56.138, 208.115.247.67 and 208.115.247.143.
ns2.brainydns.com resolves to: 5.79.71.13, 5.79.75.245, 212.92.104.1 and 212.92.104.113.