dev2dev.io - dns.ninja

`dev2dev.io`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:4765^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:9061^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.71.101^{Cloudflare104.21.64.0/20 , 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	162.159.38.252^{Cloudflare162.159.32.0/20 , 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	2606:4700:3032::6815:4765, 2606:4700:3033::ac43:9061
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=217, name=cloudflare-ech.com
SOA	`clay.ns.cloudflare.com`dns@cloudflare.com serial=2410393696

`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.io`hostmaster@donuts.email serial=1785104522

Same first word

dev2dev.com

dev2dev.eu

dev2dev.jp

dev2dev.net

dev2dev.io

DNS History

8 records (6 active, 2 former)

●NSclay.ns.cloudflare.com2026-05-30 → 2026-07-26 · 2 obs

● 2026-05-30 20:47:20
● 2026-07-26 23:02:30

●NSfish.ns.cloudflare.com2026-05-30 → 2026-07-26 · 2 obs

● 2026-05-30 20:47:20
● 2026-07-26 23:02:30

●A104.21.71.1012026-05-30 → 2026-07-26 · 2 obs

● 2026-05-30 20:47:20
● 2026-07-26 23:02:30

●A172.67.144.972026-05-30 → 2026-07-26 · 2 obs

● 2026-05-30 20:47:20
● 2026-07-26 23:02:30

●A2606:4700:3032::6815:47652026-07-14 → 2026-07-26 · 3 obs

○ 2026-06-11 13:53:16
● 2026-07-14 17:09:18
● 2026-07-26 23:02:30

●A2606:4700:3033::ac43:90612026-07-14 → 2026-07-26 · 3 obs

○ 2026-06-11 13:53:16
● 2026-07-14 17:09:18
● 2026-07-26 23:02:30

○A2606:4700:3035::ac43:90612026-05-30 → 2026-06-11 · 4 obs

● 2026-05-30 20:47:20
● 2026-06-11 13:53:16
○ 2026-07-14 17:09:18
○ 2026-07-26 23:02:30

○A2606:4700:3037::6815:47652026-05-30 → 2026-06-11 · 4 obs

● 2026-05-30 20:47:20
● 2026-06-11 13:53:16
○ 2026-07-14 17:09:18
○ 2026-07-26 23:02:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io	-
dev2dev.io	clay.ns.cloudflare.com, fish.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.252

NS records: clay.ns.cloudflare.com, fish.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dev2dev.io (unsigned zone)

⏱️ Timing

Total: 316ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.144.97, 104.21.71.101`
AAAA	2	`2606:4700:3032::6815:4765, 2606:4700:3033::ac43:9061`
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 the four IP addresses 104.21.71.101, 172.67.144.97, 2606:4700:3032::6815:4765 and 2606:4700:3033::ac43:9061.

www.znjvedmtgybbk.store, znjvedmtgybbk.store, https-appie.com 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 uifreebies.io, cakhiatvsv14.cc, puffland.io and two more.

There is at least partial name server overlap between dev2dev.io and other domains — namescon.domains, nvavhut.com, stratafusion101.sbs and two more among them.

It is common to find these name servers alongside the name servers ulla.ns.cloudflare.com, gabe.ns.cloudflare.com, virginia.ns.cloudflare.com and two others.

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.