jruby.org - dns.ninja
jruby.org
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=1782620909 | ||||||
rank #6676 in the tld
WOT: SAFE (96/100)
📈 Tranco rank: #249,437
Subdomains
Same first word
Similar names
DNS History
13 records (9 active, 4 former)
●NSns25.domaincontrol.com2015-08-02 → 2026-06-28 · 2 obs
● 2026-06-28 04:55:46
●NSns26.domaincontrol.com2015-08-02 → 2026-06-28 · 2 obs
● 2026-06-28 04:55:46
●MXalt1.aspmx.l.google.com2015-08-02 → 2026-06-28 · 2 obs
● 2026-06-28 04:55:46
●MXalt2.aspmx.l.google.com2015-08-02 → 2026-06-28 · 2 obs
● 2026-06-28 04:55:46
●MXalt3.aspmx.l.googlemail.com2026-02-16 → 2026-06-28 · 3 obs
● 2026-02-16 08:42:02
● 2026-06-28 04:55:46
●MXalt4.aspmx.l.googlemail.com2026-02-16 → 2026-06-28 · 3 obs
● 2026-02-16 08:42:02
● 2026-06-28 04:55:46
●MXaspmx.l.google.com2015-08-02 → 2026-06-28 · 2 obs
● 2026-06-28 04:55:46
○MXaspmx2.googlemail.com2015-08-02 → 2016-08-13 · 4 obs
● 2016-08-13 07:40:42
○ 2026-02-16 08:42:02
○ 2026-06-28 04:55:46
○MXaspmx3.googlemail.com2015-08-02 → 2016-08-13 · 4 obs
● 2016-08-13 07:40:42
○ 2026-02-16 08:42:02
○ 2026-06-28 04:55:46
●A15.197.225.1282026-02-16 → 2026-06-28 · 3 obs
● 2026-02-16 08:42:02
● 2026-06-28 04:55:46
○A192.30.252.1532015-08-02 → 2016-08-13 · 4 obs
● 2016-08-13 07:40:42
○ 2026-02-16 08:42:02
○ 2026-06-28 04:55:46
○A192.30.252.1542015-08-02 → 2016-08-13 · 4 obs
● 2016-08-13 07:40:42
○ 2026-02-16 08:42:02
○ 2026-06-28 04:55:46
●A3.33.251.1682026-02-16 → 2026-06-28 · 3 obs
● 2026-02-16 08:42:02
● 2026-06-28 04:55:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| jruby.org | ns25.domaincontrol.com, ns26.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.70.13
NS records: ns25.domaincontrol.com, ns26.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jruby.org (unsigned zone)
⏱️ Timing
Total: 493ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns25.domaincontrol.com, ns26.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.googlemail.com (pri: 10)... |
| SOA | 1 | ns25.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
logs.jruby.org and ci.jruby.org each fall under jruby.org as their parent domain.
IP Addresses
jruby.org directs to two IP numbers, 3.33.251.168 and 15.197.225.128
Two other host names, along with braddale.com, leithmacarthurbooks.com and arlingtonmn.com, also share IP numbers with jruby.org.
Name Servers
The NS records for jruby.org delegate to ns25.domaincontrol.com and ns26.domaincontrol.com.
jruby.org shares its NS records with other domains, for example e-action.co, kexar.com, gibys.com and two others.
ns25.domaincontrol.com resolves to 97.74.102.13 and 2603:5:2161::d. Likewise, ns26.domaincontrol.com resolves to 173.201.70.13 and 2603:5:2261::d — two IP addresses apiece.
Mail Servers
Mail for jruby.org is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
There is at least a partial MX overlap between jruby.org and other domains, including gasthaus-neuhauser.com, busstech.com, ns500754.ns500742.ns500731.ns500731.ns500731.ns500704.ns500705.ns500688.ns500678.ns500705.ns500705.ns500671.ns500291.ns500291.ns500291.ns500131.lustychickser.com and two others.
alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, alt3.aspmx.l.googlemail.com and alt4.aspmx.l.googlemail.com are mail servers that frequently appear together with these mail servers.
The hostnames aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com each direct to two IP addresses — aspmx.l.google.com to 172.253.62.27 and 2607:f8b0:4004:c09::1b, alt1.aspmx.l.google.com to 108.177.123.27 and 2800:3f0:4003:c0f::1a, and alt2.aspmx.l.google.com to 172.253.116.27 and 2a00:1450:400b:c02::1a.