`lockdev.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:a0b^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:a1e6^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.10.11^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.161.230^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jen.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26b9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jen.ns.cloudflare.com`
		A	108.162.194.185^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
		A	162.159.38.185^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
		A	172.64.34.185^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
NS	`lou.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lou.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lou.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lou.ns.cloudflare.com`
		A	108.162.193.199^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lou.ns.cloudflare.com`
		A	172.64.33.199^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lou.ns.cloudflare.com`
		A	173.245.59.199^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lou.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.10.11, 172.67.161.230
		IPv6 hints	2606:4700:3030::6815:a0b, 2606:4700:3037::ac43:a1e6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=111, name=cloudflare-ech.com
SOA	`jen.ns.cloudflare.com`dns@cloudflare.com serial=2411724129

`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=1786257014

Previously MX for

lockdev.com

Subdomains

ns1.lockdev.com

loc.lockdev.com

Same first word

lockdev.com

Similar names

vlocked.com

DNS History

15 records (6 active, 9 former)

●NSjen.ns.cloudflare.com2026-06-30 → 2026-08-09 · 3 obs

○ 2020-01-07 13:21:42
● 2026-06-30 11:13:50
● 2026-08-09 06:38:52

●NSlou.ns.cloudflare.com2026-06-30 → 2026-08-09 · 3 obs

○ 2020-01-07 13:21:42
● 2026-06-30 11:13:50
● 2026-08-09 06:38:52

○NSns1.lockdev.com2015-07-13 → 2017-03-13 · 4 obs

● 2015-07-13 05:30:54
● 2017-03-13 13:03:54
○ 2020-01-07 13:21:42
○ 2026-08-09 06:38:52

○NSns1.name.com2020-01-07 → 2020-01-07 · 4 obs

○ 2017-03-13 13:03:54
● 2020-01-07 13:21:42
○ 2026-06-30 11:13:50
○ 2026-08-09 06:38:52

○NSns2.lockdev.com2015-07-13 → 2017-03-13 · 4 obs

● 2015-07-13 05:30:54
● 2017-03-13 13:03:54
○ 2020-01-07 13:21:42
○ 2026-08-09 06:38:52

○NSns2.name.com2020-01-07 → 2020-01-07 · 4 obs

○ 2017-03-13 13:03:54
● 2020-01-07 13:21:42
○ 2026-06-30 11:13:50
○ 2026-08-09 06:38:52

○NSns3.name.com2020-01-07 → 2020-01-07 · 4 obs

○ 2017-03-13 13:03:54
● 2020-01-07 13:21:42
○ 2026-06-30 11:13:50
○ 2026-08-09 06:38:52

○NSns4.name.com2020-01-07 → 2020-01-07 · 4 obs

○ 2017-03-13 13:03:54
● 2020-01-07 13:21:42
○ 2026-06-30 11:13:50
○ 2026-08-09 06:38:52

○MXlockdev.com2015-07-13 → 2017-03-13 · 4 obs

● 2015-07-13 05:30:54
● 2017-03-13 13:03:54
○ 2020-01-07 13:21:42
○ 2026-08-09 06:38:52

●A104.21.10.112026-06-30 → 2026-08-09 · 3 obs

○ 2020-01-07 13:21:42
● 2026-06-30 11:13:50
● 2026-08-09 06:38:52

●A172.67.161.2302026-06-30 → 2026-08-09 · 3 obs

○ 2020-01-07 13:21:42
● 2026-06-30 11:13:50
● 2026-08-09 06:38:52

○A192.232.237.1532015-07-13 → 2017-03-13 · 4 obs

● 2015-07-13 05:30:54
● 2017-03-13 13:03:54
○ 2020-01-07 13:21:42
○ 2026-08-09 06:38:52

●A2606:4700:3030::6815:a0b2026-06-30 → 2026-08-09 · 3 obs

○ 2020-01-07 13:21:42
● 2026-06-30 11:13:50
● 2026-08-09 06:38:52

●A2606:4700:3037::ac43:a1e62026-06-30 → 2026-08-09 · 3 obs

○ 2020-01-07 13:21:42
● 2026-06-30 11:13:50
● 2026-08-09 06:38:52

○A74.116.84.1402020-01-07 → 2020-01-07 · 4 obs

○ 2017-03-13 13:03:54
● 2020-01-07 13:21:42
○ 2026-06-30 11:13:50
○ 2026-08-09 06:38:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
lockdev.com	lou.ns.cloudflare.com, jen.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.185

NS records: lou.ns.cloudflare.com, jen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lockdev.com (unsigned zone)

⏱️ Timing

Total: 161ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.10.11, 172.67.161.230`
AAAA	2	`2606:4700:3037::ac43:a1e6, 2606:4700:3030::6815:a0b`
NS	2	`jen.ns.cloudflare.com, lou.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jen.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

lockdev.com is the parent domain of ns1.lockdev.com and loc.lockdev.com.

IP Addresses

lockdev.com directs to four IP numbers, which are 104.21.10.11, 172.67.161.230, 2606:4700:3030::6815:a0b and 2606:4700:3037::ac43:a1e6.

Additional host names — rumbovuelos.com, nafran.com, hrrwddf.nova-screen.pro and two others — share IP numbers with lockdev.com.

Name Servers

Two name servers handle the delegation for lockdev.com: jen.ns.cloudflare.com and lou.ns.cloudflare.com.

lockdev.com shares its name server setup with other domains, including kodeploy.com, janro.ca, webber.zone and two others.

There is at least partial name server overlap between lockdev.com and other domains — adoptionassociates.net, tulisanviral4dp.net, unitogell3.com and two more among them.

The name servers rayden.ns.cloudflare.com, melnicoff.ns.cloudflare.com and andy.ns.cloudflare.com are often found in combination with these name servers.

Host names with 6 IP numbers:

jen.ns.cloudflare.com resolves to 108.162.194.185, 162.159.38.185 and 172.64.34.185 among others, with 3 other IP addresses in total.

lou.ns.cloudflare.com resolves to 108.162.193.199, 172.64.33.199 and 173.245.59.199 among others, with 3 other IP addresses in total.

lockdev.com - robtex.com

lockdev.com

com

Previously MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`lockdev.com`

`com`