jrubyconf.com - robtex.com
jrubyconf.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 149.28.127.160🇺🇸 AS-VULTR149.28.112.0/20 Vultr Assigned Prefix | ||||||
| PTR | 149.28.127.160.vultrusercontent.com | ||||||
| NS | ns51.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2192::1a🇺🇸 GODADDY-DNS2603:5:2190::/44 | ||||||
| PTR | ns51.domaincontrol.com | ||||||
| A | 97.74.105.26🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns51.domaincontrol.com | ||||||
| NS | ns52.domaincontrol.com | ||||||
| A | 2603:5:2292::1a🇺🇸 GODADDY-DNS2603:5:2290::/44 | ||||||
| PTR | ns52.domaincontrol.com | ||||||
| A | 173.201.73.26🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns52.domaincontrol.com | ||||||
| SOA | ns51.domaincontrol.comdns@jomax.net 2023-11-21 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774691507 | ||||||
rank #283247 in the tld
Same first word
jrubyconf.com |
jrubyconf.eu |
DNS History
8 records (3 active, 5 former)
○NSns1.netfirms.com2015-06-17 → 2019-01-02 · 4 obs
● 2019-01-02 18:31:50
○ 2026-03-28 10:08:40
○ 2026-03-28 10:08:42
○NSns2.netfirms.com2015-06-17 → 2019-01-02 · 4 obs
● 2019-01-02 18:31:50
○ 2026-03-28 10:08:40
○ 2026-03-28 10:08:42
●NSns51.domaincontrol.com2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 10:08:40
● 2026-03-28 10:08:42
●NSns52.domaincontrol.com2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 10:08:40
● 2026-03-28 10:08:42
○MXmx.jrubyconf.com2015-06-17 → 2019-01-02 · 4 obs
● 2019-01-02 18:31:50
○ 2026-03-28 10:08:40
○ 2026-03-28 10:08:42
●A149.28.127.1602026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 10:08:40
● 2026-03-28 10:08:42
○A66.96.149.12015-10-24 → 2019-01-02 · 5 obs
● 2015-10-24 23:20:52
● 2019-01-02 18:31:50
○ 2026-03-28 10:08:40
○ 2026-03-28 10:08:42
○A66.96.160.1502015-06-17 → 2015-06-17 · 3 obs
○ 2015-10-24 23:20:52
○ 2026-03-28 10:08:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| jrubyconf.com | ns51.domaincontrol.com, ns52.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.73.26
NS records: ns51.domaincontrol.com, ns52.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jrubyconf.com (unsigned zone)
⏱️ Timing
Total: 244ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.28.127.160 |
| NS | 2 | ns51.domaincontrol.com, ns52.domaincontrol.com |
| SOA | 1 | ns51.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)
Analysis
IP Addresses
jrubyconf.com points to a single IP address: 149.28.127.160.
Name Servers
Two name servers ns51.domaincontrol.com and ns52.domaincontrol.com handle the delegation for jrubyconf.com.
jrubyconf.com shares the same name server setup as other domains, for example frontel.com, camodelers.com, pac-inv.com, foundationforfundamentalphysics.org and mastersommeliers.org.
jrubyconf.com shares name servers with other domains at least partially, for instance ourbbs.net.
Host names with two IP numbers:
ns51.domaincontrol.com points to 2603:5:2192::1a and 97.74.105.26.
ns52.domaincontrol.com points to 2603:5:2292::1a and 173.201.73.26.