dev2dev.io - dns.ninja
dev2dev.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:9061🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:4765🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.71.101Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.144.97🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | clay.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b58🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clay.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c158🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | clay.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2158🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | clay.ns.cloudflare.com | ||||||
| A | 108.162.193.88🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clay.ns.cloudflare.com | ||||||
| A | 172.64.33.88🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clay.ns.cloudflare.com | ||||||
| A | 173.245.59.88🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clay.ns.cloudflare.com | ||||||
| NS | fish.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26fc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fish.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2fc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | fish.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22fc🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | fish.ns.cloudflare.com | ||||||
| A | 108.162.194.252🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fish.ns.cloudflare.com | ||||||
| A | 162.159.38.252Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fish.ns.cloudflare.com | ||||||
| A | 172.64.34.252🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fish.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.71.101, 172.67.144.97 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:9061, 2606:4700:3037::6815:4765 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=211, name=cloudflare-ech.com | ||||||
| SOA | clay.ns.cloudflare.comdns@cloudflare.com serial=2405373847 | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1781149589 | ||||||
Same first word
DNS History
6 records (6 active, 0 former)
●NSclay.ns.cloudflare.com2026-05-30 → 2026-06-11 · 2 obs
● 2026-06-11 03:55:04
●NSfish.ns.cloudflare.com2026-05-30 → 2026-06-11 · 2 obs
● 2026-06-11 03:55:04
●A104.21.71.1012026-05-30 → 2026-06-11 · 2 obs
● 2026-06-11 03:55:04
●A172.67.144.972026-05-30 → 2026-06-11 · 2 obs
● 2026-06-11 03:55:04
●A2606:4700:3035::ac43:90612026-05-30 → 2026-06-11 · 2 obs
● 2026-06-11 03:55:04
●A2606:4700:3037::6815:47652026-05-30 → 2026-06-11 · 2 obs
● 2026-06-11 03:55:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| dev2dev.io | fish.ns.cloudflare.com, clay.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.88
NS records: fish.ns.cloudflare.com, clay.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dev2dev.io (unsigned zone)
⏱️ Timing
Total: 527ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.144.97, 104.21.71.101 |
| AAAA | 2 | 2606:4700:3035::ac43:9061, 2606:4700:3037::6815:4765 |
| NS | 2 | clay.ns.cloudflare.com, fish.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | clay.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
dev2dev.io points to four IP numbers: 104.21.71.101, 172.67.144.97, 2606:4700:3035::ac43:9061 and 2606:4700:3037::6815:4765.
clanhop.com, www.znjvedmtgybbk.store, znjvedmtgybbk.store and two other host names share IP numbers with dev2dev.io.
Name Servers
Two name servers handle the delegation for dev2dev.io: clay.ns.cloudflare.com and fish.ns.cloudflare.com.
dev2dev.io uses the same name servers as several other domains — among them cakhiatvsv14.cc, airlinehighwaybroadway.com, echoesapp.io and two more.
There is at least partial name server overlap between dev2dev.io and other domains — namescon.domains, stratafusion101.sbs, sdbd.com and two more among them.
The name servers ulla.ns.cloudflare.com, gabe.ns.cloudflare.com and evangeline.ns.cloudflare.com are often found in combination with these name servers.
Hostnames that resolve to 6 IP addresses:
clay.ns.cloudflare.com resolves to 108.162.193.88, 172.64.33.88 and 173.245.59.88 among others, with 3 other IP addresses in total.
fish.ns.cloudflare.com resolves to 108.162.194.252, 162.159.38.252 and 172.64.34.252 among others, with 3 other IP addresses in total.