ruby.org - robtex.com
ruby.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=1778189970 | ||||||
Subdomains
www.ruby.org |
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.mailbank.com2015-08-29 → 2026-05-07 · 2 obs
● 2026-05-07 22:01:58
●NSns1.mdnsservice.com2015-08-29 → 2026-05-07 · 2 obs
● 2026-05-07 22:01:58
●NSns2.mailbank.com2015-08-29 → 2026-05-07 · 2 obs
● 2026-05-07 22:01:58
●NSns2.mdnsservice.com2015-08-29 → 2026-05-07 · 2 obs
● 2026-05-07 22:01:58
●NSns3.mdnsservice.com2015-08-29 → 2026-05-07 · 2 obs
● 2026-05-07 22:01:58
●MXmx.netidentity.com.cust.hostedemail.com2015-08-29 → 2026-05-07 · 2 obs
● 2026-05-07 22:01:58
●A216.40.34.372026-03-20 → 2026-05-07 · 3 obs
● 2026-03-20 17:02:40
● 2026-05-07 22:01:58
○A64.99.80.1212015-08-29 → 2020-02-25 · 4 obs
● 2020-02-25 13:36:44
○ 2026-03-20 17:02:40
○ 2026-05-07 22:01:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| ruby.org | ns1.mailbank.com, ns2.mailbank.com | - |
✅ Authoritative Response
Server:64.98.148.11
NS records: ns1.mailbank.com, ns2.mailbank.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ruby.org (unsigned zone)
⏱️ Timing
Total: 682ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.40.34.37 |
| NS | 5 | ns2.mailbank.com, ns3.mdnsservice.com... |
| MX | 2 | mx.netidentity.com.cust.hostedemail.com , mx.netidentity.com.cust.hostedemail.com |
| TXT | 1 | v=spf1 include:_spf.hostedemail.com ~all |
| SOA | 1 | ns1.mdnsservice.com hostmaster.mdnsservi |
Analysis
Hierarchy
www.ruby.org is a child of ruby.org.
IP Addresses
ruby.org resolves to one IP number: 216.40.34.37.
Other host names, for instance neave.net, froyen.net, www.rentz.com, viberg.net and perrotta.com share IP numbers with ruby.org.
Name Servers
ruby.org is delegated to five name servers: ns1.mailbank.com, ns2.mailbank.com, ns1.mdnsservice.com, ns2.mdnsservice.com and ns3.mdnsservice.com.
ruby.org at least partially shares name servers with other domains, including zurek.com, dias.org, stratema.com.emailmx.com, getfitmiami.com and goosby.com.
Host names with two IP numbers:
- ns1.mdnsservice.com points to 2604:4000:0:d:216:40:47:18 and 216.40.47.18.
- ns2.mdnsservice.com points to 2604:4000:2800:d:64:99:148:11 and 64.98.148.11.
- ns3.mdnsservice.com points to 2604:4000:0:d:64:99:96:34 and 64.99.96.34.
Host names with one IP number:
- ns1.mailbank.com points to 216.40.47.18.
- ns2.mailbank.com points to 64.98.148.11.
Host names that point to 216.40.47.18: ns1.mdnsservice.com and ns1.mailbank.com.
Host names that point to 64.98.148.11: ns2.mdnsservice.com and ns2.mailbank.com.
Mail Servers
A single mail server handles ruby.org, mx.netidentity.com.cust.hostedemail.com.
ruby.org shares the same mail server setup as other domains, for instance flemming.com, thelen.net, giral.net, oezkan.com and kuhns.com.
ruby.org shares at least some mail servers with other domains, for instance stangier.com, lipkin.com and colell.com.
Host name mx.netidentity.com.cust.hostedemail.com resolves to a single IP: 216.40.42.4.