rubyforge.co - dns.ninja
rubyforge.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759767272 | ||||||
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DNS History
7 records (7 active, 0 former)
●NSclark.ns.cloudflare.com2026-08-29 → 2026-09-26 · 2 obs
● 2026-09-26 17:51:12
●NSdell.ns.cloudflare.com2026-08-29 → 2026-09-26 · 2 obs
● 2026-09-26 17:51:12
●MXalt1.aspmx.l.google.com2026-08-29 → 2026-09-26 · 2 obs
● 2026-09-26 17:51:12
●MXalt2.aspmx.l.google.com2026-08-29 → 2026-09-26 · 2 obs
● 2026-09-26 17:51:12
●MXalt3.aspmx.l.google.com2026-08-29 → 2026-09-26 · 2 obs
● 2026-09-26 17:51:12
●MXalt4.aspmx.l.google.com2026-08-29 → 2026-09-26 · 2 obs
● 2026-09-26 17:51:12
●MXaspmx.l.google.com2026-08-29 → 2026-09-26 · 2 obs
● 2026-09-26 17:51:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | 8 records |
| rubyforge.co | dell.ns.cloudflare.com, clark.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.87
NS records: dell.ns.cloudflare.com, clark.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rubyforge.co (unsigned zone)
⏱️ Timing
Total: 722ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | clark.ns.cloudflare.com, dell.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | google-site-verification=MR05rW3oP3i1BqX, v=spf1 include:_spf.google.com ~all |
| SOA | 1 | clark.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.registrydns.co, a.registrydns.co, b.registrydns.co...)
Analysis
Name Servers
rubyforge.co uses two name servers for its delegation: clark.ns.cloudflare.com and dell.ns.cloudflare.com.
rubyforge.co shares its NS records with other domains, for example schedulebase.shop, scaleorbitpro.shop, momandpopkitchen.com and two others.
rubyforge.co has at least partial name server overlap with other domains, such as cf-sub-cua.pages.dev, karen-7-wright-383.pages.dev, spacewoodstore.in and two others.
It is common to see these name servers used together with name servers ns1.jointertulia.com and ns2.jointertulia.com.
DNS names with 6 IP addresses:
Hostname clark.ns.cloudflare.com directs to 108.162.193.87, 172.64.33.87 and 173.245.59.87 along with 3 other IP addresses.
Hostname dell.ns.cloudflare.com directs to 108.162.192.94, 172.64.32.94 and 173.245.58.94 along with 3 other IP addresses.
Mail Servers
rubyforge.co is handled by five mail servers: 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 rubyforge.co and other domains, including ssml.va.it, professionalpaintcenter.com, silvertweed.com and two others.
alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.
Host names that have two IP addresses:
aspmx.l.google.com directs traffic to 173.194.45.26 and 2607:f8b0:4004:c1b::1b.
alt1.aspmx.l.google.com directs traffic to 192.178.234.26 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1a.