rubyproject.dk - robtex.com
rubyproject.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2606:4700:3034::6815:4dec🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:d496🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.77.236Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.212.150🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | elisa.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2636🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c236🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2236🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| A | 108.162.194.54🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| A | 162.159.38.54Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| A | 172.64.34.54🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| NS | randall.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2ceb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | randall.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3eb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | randall.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23eb🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | randall.ns.cloudflare.com | ||||||
| A | 108.162.195.235🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | randall.ns.cloudflare.com | ||||||
| A | 162.159.44.235Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | randall.ns.cloudflare.com | ||||||
| A | 172.64.35.235🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | randall.ns.cloudflare.com | ||||||
| TXT | v=spf1 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.77.236, 172.67.212.150 | ||||||
| IPv6 hints | 2606:4700:3034::6815:4dec, 2606:4700:3034::ac43:d496 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=90, name=cloudflare-ech.com | ||||||
| SOA | elisa.ns.cloudflare.comdns@cloudflare.com serial=2415986457 | ||||||
dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | b.nic.dk ⭐ | ||||||
| NS | c.nic.dk | ||||||
| NS | h.nic.dk | ||||||
| NS | l.nic.dk | ||||||
| NS | s.nic.dk | ||||||
| NS | t.nic.dk | ||||||
| TXT | DK zone updateEpoch 1791368460localtime Wed Oct 7 12:21:00 2026gmtime Wed Oc... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1791368460 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSelisa.ns.cloudflare.com2026-09-01 → 2026-10-07 · 2 obs
● 2026-10-07 10:48:30
●NSrandall.ns.cloudflare.com2026-09-01 → 2026-10-07 · 2 obs
● 2026-10-07 10:48:30
●A104.21.77.2362026-09-01 → 2026-10-07 · 2 obs
● 2026-10-07 10:48:30
●A172.67.212.1502026-09-01 → 2026-10-07 · 2 obs
● 2026-10-07 10:48:30
●A2606:4700:3034::6815:4dec2026-09-01 → 2026-10-07 · 2 obs
● 2026-10-07 10:48:30
●A2606:4700:3034::ac43:d4962026-09-01 → 2026-10-07 · 2 obs
● 2026-10-07 10:48:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | 12 records |
| rubyproject.dk | elisa.ns.cloudflare.com, randall.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.54
NS records: elisa.ns.cloudflare.com, randall.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 805ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.77.236, 172.67.212.150 |
| AAAA | 2 | 2606:4700:3034::ac43:d496, 2606:4700:3034::6815:4dec |
| NS | 2 | elisa.ns.cloudflare.com, randall.ns.cloudflare.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | elisa.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (b.nic.dk, b.nic.dk, c.nic.dk...)
Analysis
IP Addresses
rubyproject.dk resolves to four IP addresses: 104.21.77.236, 172.67.212.150, 2606:4700:3034::6815:4dec and 2606:4700:3034::ac43:d496.
stolenmob.com, trucosyconsejos.es, loeweew.top and two other host names share IP numbers with rubyproject.dk.
Name Servers
rubyproject.dk has two authoritative name servers — elisa.ns.cloudflare.com and randall.ns.cloudflare.com.
rubyproject.dk uses the same name servers as several other domains — among them zonatecnicafutsal.workers.dev, ecogrow.garden, modernappealingclothing.com and two more.
rubyproject.dk shares at least some of its name servers with other domains, including itsshilpasharma.workers.dev, farora.app, clubeazular.workers.dev and two others.
These name servers are frequently paired with the name servers ridge.ns.cloudflare.com and nucum.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
elisa.ns.cloudflare.com points to 108.162.194.54, 162.159.38.54, 172.64.34.54 and 3 other IP addresses.
randall.ns.cloudflare.com points to 108.162.195.235, 162.159.44.235, 172.64.35.235 and 3 other IP addresses.