developtool.app - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`developtool.app`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:54c6^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:c494^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.84.198^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.196.148^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hans.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3baf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hans.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hans.ns.cloudflare.com`
		A	108.162.193.175^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	172.64.33.175^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	173.245.59.175^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
NS	`ivy.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c078^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ivy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2078^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ivy.ns.cloudflare.com`
		A	108.162.192.120^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	172.64.32.120^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	173.245.58.120^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
MX	`generator.email` ⭐
		A	91.196.52.205^{🇺🇦 KOMITEX-AS91.196.52.0/24 KOM i TEX (Lviv Local Area Network)}
			PTR	`dynamic.komitex.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.84.198, 172.67.196.148
		IPv6 hints	2606:4700:3030::6815:54c6, 2606:4700:3035::ac43:c494
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=226, name=cloudflare-ech.com
SOA	`hans.ns.cloudflare.com`dns@cloudflare.com serial=2408605039

`app`

	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.com`cloud-dns-hostmaster@google.com serial=101427

⚠️ On DNS blocklist: tif
🔒 HSTS Preload (+subdomains)

Same first word

developtool.app

Similar names

developloto.com

Previous names

Next names

DNS History

9 records (7 active, 2 former)

●NShans.ns.cloudflare.com2026-05-13 → 2026-08-28 · 2 obs

● 2026-05-13 03:43:42
● 2026-08-28 13:18:26

●NSivy.ns.cloudflare.com2026-05-13 → 2026-08-28 · 2 obs

● 2026-05-13 03:43:42
● 2026-08-28 13:18:26

●MXgenerator.email2026-05-13 → 2026-08-28 · 2 obs

● 2026-05-13 03:43:42
● 2026-08-28 13:18:26

●A104.21.84.1982026-05-13 → 2026-08-28 · 2 obs

● 2026-05-13 03:43:42
● 2026-08-28 13:18:26

●A172.67.196.1482026-05-13 → 2026-08-28 · 2 obs

● 2026-05-13 03:43:42
● 2026-08-28 13:18:26

●A2606:4700:3030::6815:54c62026-08-10 → 2026-08-28 · 3 obs

○ 2026-05-13 03:43:42
● 2026-08-10 19:33:28
● 2026-08-28 13:18:26

○A2606:4700:3031::ac43:c4942026-05-13 → 2026-05-13 · 3 obs

● 2026-05-13 03:43:42
○ 2026-08-10 19:33:28
○ 2026-08-28 13:18:26

○A2606:4700:3032::6815:54c62026-05-13 → 2026-05-13 · 3 obs

● 2026-05-13 03:43:42
○ 2026-08-10 19:33:28
○ 2026-08-28 13:18:26

●A2606:4700:3035::ac43:c4942026-08-10 → 2026-08-28 · 3 obs

○ 2026-05-13 03:43:42
● 2026-08-10 19:33:28
● 2026-08-28 13:18:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
developtool.app	ivy.ns.cloudflare.com, hans.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.175

NS records: ivy.ns.cloudflare.com, hans.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for developtool.app (unsigned zone)

⏱️ Timing

Total: 1829ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.84.198, 172.67.196.148`
AAAA	2	`2606:4700:3030::6815:54c6, 2606:4700:3035::ac43:c494`
NS	2	`hans.ns.cloudflare.com, ivy.ns.cloudflare.com`
MX	1	`generator.email (pri: 1)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hans.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

developtool.app points to the four IP addresses 104.21.84.198, 172.67.196.148, 2606:4700:3030::6815:54c6 and 2606:4700:3035::ac43:c494.

Among the host names that share IP numbers with developtool.app are maxwayplaza.com, betx9hot.com, curly-river-eb44.880d5pni.workers.dev and two others.

Name Servers

developtool.app is served by two delegated name servers, hans.ns.cloudflare.com and ivy.ns.cloudflare.com.

developtool.app has the same name server delegation as a number of other domains, such as gamessportsufabet.info, melayucina.pages.dev, shoelucy.com and two more.

There is at least partial name server overlap between developtool.app and other domains — cosmax.com.hk, cyberstarlorizoservice.workers.dev, habitatshore.com and two more among them.

These name servers frequently co-occur with the name servers brenda.ns.cloudflare.com and skip.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

hans.ns.cloudflare.com carries IP addresses 108.162.193.175, 172.64.33.175 and 173.245.59.175, with 3 other addresses beyond those.

ivy.ns.cloudflare.com carries IP addresses 108.162.192.120, 172.64.32.120 and 173.245.58.120, with 3 other addresses beyond those.

Mail Servers

developtool.app routes its mail through a single mail server, generator.email.

developtool.app has the same mail server arrangement as a number of other domains, for example pavo.biz.id, aksesincabanggpt.my.id, yukiz.biz.id and two more.

developtool.app and a number of other domains — duncansanyi.cc, morocz.biz.id, imtheoneivebeenlookingfor.com and aenomail.com among them — share at least some of the same mail servers.

There is one IP number for generator.email: 91.196.52.205.