rubikserv.com - robtex.com
rubikserv.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1926.awsdns-48.co.uk ⭐ | ||||||
| A | 2600:9000:5307:8600::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1926.awsdns-48.co.uk | ||||||
| A | 205.251.199.134🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1926.awsdns-48.co.uk | ||||||
| NS | ns-1302.awsdns-34.org | ||||||
| A | 2600:9000:5305:1600::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1302.awsdns-34.org | ||||||
| A | 205.251.197.22🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1302.awsdns-34.org | ||||||
| NS | ns-605.awsdns-11.net | ||||||
| A | 2600:9000:5302:5d00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-605.awsdns-11.net | ||||||
| A | 205.251.194.93🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-605.awsdns-11.net | ||||||
| NS | ns-64.awsdns-08.com | ||||||
| A | 2600:9000:5300:4000::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-64.awsdns-08.com | ||||||
| A | 205.251.192.64🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-64.awsdns-08.com | ||||||
| TXT | ca3-49bf085e17d44ebc844d43bf84bb975f | ||||||
| SOA | ns-1926.awsdns-48.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
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=1775816022 | ||||||
Subdomains
api.rubikserv.com |
Same first word
rubikserv.com |
DNS History
4 records (4 active, 0 former)
●NSns-1302.awsdns-34.org2026-03-23 → 2026-04-10 · 2 obs
● 2026-04-10 10:36:48
●NSns-1926.awsdns-48.co.uk2026-03-23 → 2026-04-10 · 2 obs
● 2026-04-10 10:36:48
●NSns-605.awsdns-11.net2026-03-23 → 2026-04-10 · 2 obs
● 2026-04-10 10:36:48
●NSns-64.awsdns-08.com2026-03-23 → 2026-04-10 · 2 obs
● 2026-04-10 10:36:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net... | - |
| rubikserv.com | ns-64.awsdns-08.com, ns-605.awsdns-11.net, ns-1302.awsdns-34.org, ns-1926.awsdns-48.co.uk | 1 record |
✅ Authoritative Response
Server:205.251.197.22
NS records: ns-64.awsdns-08.com, ns-605.awsdns-11.net, ns-1302.awsdns-34.org, ns-1926.awsdns-48.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rubikserv.com (unsigned zone)
⏱️ Timing
Total: 350ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1302.awsdns-34.org, ns-1926.awsdns-48.co.uk... |
| TXT | 1 | ca3-49bf085e17d44ebc844d43bf84bb975f |
| SOA | 1 | ns-1926.awsdns-48.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-64.awsdns-08.com)
Analysis
Hierarchy
The parent of api.rubikserv.com is rubikserv.com.
Name Servers
rubikserv.com is delegated to four name servers: ns-64.awsdns-08.com, ns-605.awsdns-11.net, ns-1302.awsdns-34.org and ns-1926.awsdns-48.co.uk.
rubikserv.com at least partially shares name servers with other domains, for example 114.151.202.in-addr.arpa, pchmobile.com, ecofleet.com, armstrongprofessional.com and zelibit.com.
Host names with two IP numbers:
ns-64.awsdns-08.com points to: 2600:9000:5300:4000::1 and 205.251.192.64
ns-605.awsdns-11.net points to: 2600:9000:5302:5d00::1 and 205.251.194.93
ns-1302.awsdns-34.org points to: 2600:9000:5305:1600::1 and 205.251.197.22
ns-1926.awsdns-48.co.uk points to: 2600:9000:5307:8600::1 and 205.251.199.134