refdata.dev - dns.ninja
refdata.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:c9c7🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:4a6c🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.74.108Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.201.199🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | carlos.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c70🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carlos.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c370🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | carlos.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2370🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | carlos.ns.cloudflare.com | ||||||
| A | 108.162.195.112🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carlos.ns.cloudflare.com | ||||||
| A | 162.159.44.112Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carlos.ns.cloudflare.com | ||||||
| A | 172.64.35.112🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carlos.ns.cloudflare.com | ||||||
| NS | julissa.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2669🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | julissa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c269🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | julissa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2269🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | julissa.ns.cloudflare.com | ||||||
| A | 108.162.194.105🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | julissa.ns.cloudflare.com | ||||||
| A | 162.159.38.105Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | julissa.ns.cloudflare.com | ||||||
| A | 172.64.34.105🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | julissa.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.74.108, 172.67.201.199 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:c9c7, 2606:4700:3035::6815:4a6c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=195, name=cloudflare-ech.com | ||||||
| SOA | carlos.ns.cloudflare.comdns@cloudflare.com serial=2413656390 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
refdata.workers.dev |
refdata.com |
refdata.tui |
refdata.dev |
refdata.com.br |
refdata.cyou |
refdata.uk |
refdata.net |
refdata.ch |
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
●NScarlos.ns.cloudflare.com2026-09-06 → 2026-09-21 · 2 obs
● 2026-09-21 01:13:04
●NSjulissa.ns.cloudflare.com2026-09-06 → 2026-09-21 · 2 obs
● 2026-09-21 01:13:04
●A104.21.74.1082026-09-19 → 2026-09-21 · 3 obs
● 2026-09-19 05:04:10
● 2026-09-21 01:13:04
●A172.67.201.1992026-09-19 → 2026-09-21 · 3 obs
● 2026-09-19 05:04:10
● 2026-09-21 01:13:04
○A188.114.96.02026-09-06 → 2026-09-06 · 3 obs
○ 2026-09-19 05:04:10
○ 2026-09-21 01:13:04
○A188.114.97.02026-09-06 → 2026-09-06 · 3 obs
○ 2026-09-19 05:04:10
○ 2026-09-21 01:13:04
●A2606:4700:3030::ac43:c9c72026-09-19 → 2026-09-21 · 3 obs
● 2026-09-19 05:04:10
● 2026-09-21 01:13:04
●A2606:4700:3035::6815:4a6c2026-09-19 → 2026-09-21 · 3 obs
● 2026-09-19 05:04:10
● 2026-09-21 01:13:04
○A2a06:98c1:3120::2026-09-06 → 2026-09-06 · 3 obs
○ 2026-09-19 05:04:10
○ 2026-09-21 01:13:04
○A2a06:98c1:3121::2026-09-06 → 2026-09-06 · 3 obs
○ 2026-09-19 05:04:10
○ 2026-09-21 01:13:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| refdata.dev | julissa.ns.cloudflare.com, carlos.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.112
NS records: julissa.ns.cloudflare.com, carlos.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 1236ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.201.199, 104.21.74.108 |
| AAAA | 2 | 2606:4700:3030::ac43:c9c7, 2606:4700:3035::6815:4a6c |
| NS | 2 | carlos.ns.cloudflare.com, julissa.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | carlos.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
refdata.dev has four IP addresses: 104.21.74.108, 172.67.201.199, 2606:4700:3030::ac43:c9c7 and 2606:4700:3035::6815:4a6c.
Additional host names — leninsw.info, esse4d.space, pnt96e.com and two others — share IP numbers with refdata.dev.
Name Servers
DNS delegation for refdata.dev points to two name servers: carlos.ns.cloudflare.com and julissa.ns.cloudflare.com.
refdata.dev shares its name server setup with other domains, including synergy-stock-portal.pages.dev, xcontract-website.pages.dev, home--remodeling.pages.dev and two others.
refdata.dev shares at least some of its name servers with other domains, including mr40.ac, yazamnik.com, ofengty.com and two others.
These name servers are frequently seen alongside the name servers faye.ns.cloudflare.com.
Host names with 6 IP numbers:
carlos.ns.cloudflare.com has IP addresses 108.162.195.112, 162.159.44.112 and 172.64.35.112, plus 3 other.
julissa.ns.cloudflare.com has IP addresses 108.162.194.105, 162.159.38.105 and 172.64.34.105, plus 3 other.