`usabledevelopment.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:ad86^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:1eba^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.30.186^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.173.134^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kay.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a7d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kay.ns.cloudflare.com`
		A	108.162.192.125^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	172.64.32.125^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	173.245.58.125^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
NS	`norm.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b86^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c186^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`norm.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2186^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`norm.ns.cloudflare.com`
		A	108.162.193.134^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	172.64.33.134^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	173.245.59.134^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
MX	`mail.usabledevelopment.com` ⭐
		A	207.32.186.172^{🇺🇸 NEXCESS-01207.32.176.0/20 207.32.176.0/20}
			PTR	`smrtcar.nexcess.net`
TXT	`v=spf1 a mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.30.186, 172.67.173.134
		IPv6	2606:4700:3033::ac43:ad86, 2606:4700:3034::6815:1eba
SOA	`kay.ns.cloudflare.com`dns@cloudflare.com serial=2398077747

`com`

	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=1771291435

Subdomains

mail.usabledevelopment.com

Same first word

usabledevelopment.com

DNS History

13 records (7 active, 6 former)

○NSdns929-1.nexcess.net2016-01-18 → 2017-08-31 · 5 obs

○ 2015-10-31 18:59:30
● 2016-01-18 22:31:40
● 2017-08-31 12:55:14
○ 2026-02-15 12:59:38
○ 2026-03-23 02:21:04

○NSdns929-2.nexcess.net2016-01-18 → 2017-08-31 · 5 obs

○ 2015-10-31 18:59:30
● 2016-01-18 22:31:40
● 2017-08-31 12:55:14
○ 2026-02-15 12:59:38
○ 2026-03-23 02:21:04

●NSkay.ns.cloudflare.com2026-02-15 → 2026-03-23 · 3 obs

○ 2017-08-31 12:55:14
● 2026-02-15 12:59:38
● 2026-03-23 02:21:04

●NSnorm.ns.cloudflare.com2026-02-15 → 2026-03-23 · 3 obs

○ 2017-08-31 12:55:14
● 2026-02-15 12:59:38
● 2026-03-23 02:21:04

○NSns1.nexcess.net2015-06-18 → 2015-10-31 · 4 obs

● 2015-06-18 02:30:26
● 2015-10-31 18:59:30
○ 2016-01-18 22:31:40
○ 2026-03-23 02:21:04

○NSns2.nexcess.net2015-06-18 → 2015-10-31 · 4 obs

● 2015-06-18 02:30:26
● 2015-10-31 18:59:30
○ 2016-01-18 22:31:40
○ 2026-03-23 02:21:04

●MXmail.usabledevelopment.com2015-06-18 → 2026-03-23 · 2 obs

● 2015-06-18 02:30:26
● 2026-03-23 02:21:04

●A104.21.30.1862026-02-15 → 2026-03-23 · 3 obs

○ 2017-08-31 12:55:14
● 2026-02-15 12:59:38
● 2026-03-23 02:21:04

●A172.67.173.1342026-02-15 → 2026-03-23 · 3 obs

○ 2017-08-31 12:55:14
● 2026-02-15 12:59:38
● 2026-03-23 02:21:04

○A192.240.187.622016-01-18 → 2017-08-31 · 5 obs

○ 2015-10-31 18:59:30
● 2016-01-18 22:31:40
● 2017-08-31 12:55:14
○ 2026-02-15 12:59:38
○ 2026-03-23 02:21:04

○A208.69.127.162015-06-18 → 2015-10-31 · 4 obs

● 2015-06-18 02:30:26
● 2015-10-31 18:59:30
○ 2016-01-18 22:31:40
○ 2026-03-23 02:21:04

●A2606:4700:3033::ac43:ad862026-02-15 → 2026-03-23 · 3 obs

○ 2017-08-31 12:55:14
● 2026-02-15 12:59:38
● 2026-03-23 02:21:04

●A2606:4700:3034::6815:1eba2026-02-15 → 2026-03-23 · 3 obs

○ 2017-08-31 12:55:14
● 2026-02-15 12:59:38
● 2026-03-23 02:21:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...	-
usabledevelopment.com	kay.ns.cloudflare.com, norm.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.134

NS records: kay.ns.cloudflare.com, norm.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usabledevelopment.com (unsigned zone)

⏱️ Timing

Total: 376ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.30.186, 172.67.173.134`
AAAA	2	`2606:4700:3034::6815:1eba, 2606:4700:3033::ac43:ad86`
NS	2	`kay.ns.cloudflare.com, norm.ns.cloudflare.com`
MX	1	`mail.usabledevelopment.com (pri: 10)`
TXT	1	`v=spf1 a mx ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kay.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (kay.ns.cloudflare.com, kay.ns.cloudflare.com, kay.ns.cloudflare.com...)

Analysis

Hierarchy

usabledevelopment.com is parent of mail.usabledevelopment.com.

IP Addresses

usabledevelopment.com points to four IP numbers: 2606:4700:3033::ac43:ad86, 2606:4700:3034::6815:1eba, 104.21.30.186 and 172.67.173.134.

Other host names, for instance loatraining.com, mazaidui.com, pafikabmesujilampung.org, iugulelect.pro and defnearcelikbeko.com share IP numbers with usabledevelopment.com.

Name Servers

usabledevelopment.com's delegation is to two name servers kay.ns.cloudflare.com and norm.ns.cloudflare.com.

usabledevelopment.com shares the same name server configuration as other domains, such as nataliaqueirolo.com, fansdrive.com, bunkercollective.com, escortbayres.com and linusdroppingthings.com.

usabledevelopment.com at least partially shares its name servers with other domains, for instance consorciodpm.com, sandiegostory.com, my-deal.gr, storageboys.co.uk and volleyliveindia.com.

These name servers are commonly used alongside eric.ns.cloudflare.com and karl.ns.cloudflare.com.

Host names with six IP numbers:

kay.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7d, 2803:f800:50::6ca2:c07d, 2a06:98c1:50::ac40:207d, 108.162.192.125, 172.64.32.125 and 173.245.58.125.

norm.ns.cloudflare.com points to: 2606:4700:58::adf5:3b86, 2803:f800:50::6ca2:c186, 2a06:98c1:50::ac40:2186, 108.162.193.134, 172.64.33.134 and 173.245.59.134.

Mail Servers

usabledevelopment.com is served by a single mail server, mail.usabledevelopment.com.

mail.usabledevelopment.com points to IP number 207.32.186.172.

usabledevelopment.com - robtex.com