🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`developertools.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:a7f7^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:525b^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.82.91^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.167.247^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aspen.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:266d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aspen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c26d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aspen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:226d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aspen.ns.cloudflare.com`
		A	108.162.194.109^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aspen.ns.cloudflare.com`
		A	162.159.38.109^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aspen.ns.cloudflare.com`
		A	172.64.34.109^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aspen.ns.cloudflare.com`
NS	`gordon.ns.cloudflare.com`
		A	2606:4700:58::adf5:3baa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1aa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gordon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21aa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gordon.ns.cloudflare.com`
		A	108.162.193.170^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
		A	172.64.33.170^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
		A	173.245.59.170^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
TXT	`google-site-verification=gJN05P-wwwkApy63abQ6u78g0TeygUQjuq3uCWgma_o`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.82.91, 172.67.167.247
		IPv6 hints	2606:4700:3031::ac43:a7f7, 2606:4700:3035::6815:525b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=254, name=cloudflare-ech.com
SOA	`aspen.ns.cloudflare.com`dns@cloudflare.com serial=2413045546

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1788195170

Previously MX for

developertools.net

Same first word

Similar names

toolsdeveloper.de

toolsdeveloper.com

developerstool.app

developerstool.com

Previous names

Next names

DNS History

14 records (6 active, 8 former)

●NSaspen.ns.cloudflare.com2026-08-28 → 2026-08-31 · 3 obs

○ 2017-02-09 02:42:00
● 2026-08-28 07:04:34
● 2026-08-31 17:10:54

●NSgordon.ns.cloudflare.com2026-08-28 → 2026-08-31 · 3 obs

○ 2017-02-09 02:42:00
● 2026-08-28 07:04:34
● 2026-08-31 17:10:54

○NSns1.dnslink.com2015-07-08 → 2017-02-09 · 6 obs

● 2015-07-08 16:49:22
● 2016-02-12 12:14:00
○ 2016-06-18 18:45:28
● 2017-02-09 02:42:00
○ 2026-08-28 07:04:34
○ 2026-08-31 17:10:54

○NSns1.mobileweb.com2016-06-18 → 2016-06-18 · 4 obs

○ 2016-02-12 12:14:00
● 2016-06-18 18:45:28
○ 2017-02-09 02:42:00
○ 2026-08-31 17:10:54

○NSns2.dnslink.com2015-07-08 → 2017-02-09 · 6 obs

● 2015-07-08 16:49:22
● 2016-02-12 12:14:00
○ 2016-06-18 18:45:28
● 2017-02-09 02:42:00
○ 2026-08-28 07:04:34
○ 2026-08-31 17:10:54

○NSns2.mobileweb.com2016-06-18 → 2016-06-18 · 4 obs

○ 2016-02-12 12:14:00
● 2016-06-18 18:45:28
○ 2017-02-09 02:42:00
○ 2026-08-31 17:10:54

○MXdevelopertools.net2016-06-18 → 2016-06-18 · 4 obs

○ 2016-02-12 12:14:00
● 2016-06-18 18:45:28
○ 2017-02-09 02:42:00
○ 2026-08-31 17:10:54

○MXmail.b-io.co2015-07-08 → 2017-02-09 · 6 obs

● 2015-07-08 16:49:22
● 2016-02-12 12:14:00
○ 2016-06-18 18:45:28
● 2017-02-09 02:42:00
○ 2026-08-28 07:04:34
○ 2026-08-31 17:10:54

●A104.21.82.912026-08-28 → 2026-08-31 · 3 obs

○ 2017-02-09 02:42:00
● 2026-08-28 07:04:34
● 2026-08-31 17:10:54

●A172.67.167.2472026-08-28 → 2026-08-31 · 3 obs

○ 2017-02-09 02:42:00
● 2026-08-28 07:04:34
● 2026-08-31 17:10:54

○A198.154.251.2202016-06-18 → 2016-06-18 · 4 obs

○ 2016-02-12 12:14:00
● 2016-06-18 18:45:28
○ 2017-02-09 02:42:00
○ 2026-08-31 17:10:54

○A209.15.13.1342015-07-08 → 2017-02-09 · 6 obs

● 2015-07-08 16:49:22
● 2016-02-12 12:14:00
○ 2016-06-18 18:45:28
● 2017-02-09 02:42:00
○ 2026-08-28 07:04:34
○ 2026-08-31 17:10:54

●A2606:4700:3031::ac43:a7f72026-08-28 → 2026-08-31 · 3 obs

○ 2017-02-09 02:42:00
● 2026-08-28 07:04:34
● 2026-08-31 17:10:54

●A2606:4700:3035::6815:525b2026-08-28 → 2026-08-31 · 3 obs

○ 2017-02-09 02:42:00
● 2026-08-28 07:04:34
● 2026-08-31 17:10:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...	-
developertools.net	gordon.ns.cloudflare.com, aspen.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.170

NS records: gordon.ns.cloudflare.com, aspen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for developertools.net (unsigned zone)

⏱️ Timing

Total: 373ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.167.247, 104.21.82.91`
AAAA	2	`2606:4700:3031::ac43:a7f7, 2606:4700:3035::6815:525b`
NS	2	`aspen.ns.cloudflare.com, gordon.ns.cloudflare.com`
TXT	1	`google-site-verification=gJN05P-wwwkApy6`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aspen.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

developertools.net directs to four IP numbers, which are 104.21.82.91, 172.67.167.247, 2606:4700:3031::ac43:a7f7 and 2606:4700:3035::6815:525b.

n8799.com, products.perfectaudiencertg.com, brooksidedentalcareca.com and two other host names share IP numbers with developertools.net.

Name Servers

developertools.net is served by two delegated name servers, aspen.ns.cloudflare.com and gordon.ns.cloudflare.com.

developertools.net uses the same name servers as several other domains — among them ecomsurvey.com, inventordigest.com, fashionprovider.com and two more.

At least some of developertools.net's name servers are shared with other domains, for example segredosdehorus.com.br, zymhxkesg.beauty, here3.pages.dev and two more.

It is common for these name servers to be used in conjunction with the name servers beau.ns.cloudflare.com, brian.ns.cloudflare.com and diva.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

aspen.ns.cloudflare.com carries IP addresses 108.162.194.109, 162.159.38.109 and 172.64.34.109, with 3 other addresses beyond those.

gordon.ns.cloudflare.com carries IP addresses 108.162.193.170, 172.64.33.170 and 173.245.59.170, with 3 other addresses beyond those.

developertools.net - robtex.com