`lwddrugtesting.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:13f0^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:be7e^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.19.240^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.190.126^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cesar.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c77^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cesar.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c377^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cesar.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2377^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cesar.ns.cloudflare.com`
		A	108.162.195.119^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cesar.ns.cloudflare.com`
		A	162.159.44.119^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cesar.ns.cloudflare.com`
		A	172.64.35.119^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cesar.ns.cloudflare.com`
NS	`jo.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aac^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ac^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ac^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jo.ns.cloudflare.com`
		A	108.162.192.172^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	172.64.32.172^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	173.245.58.172^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.19.240, 172.67.190.126
		IPv6 hints	2606:4700:3032::6815:13f0, 2606:4700:3036::ac43:be7e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=52, name=cloudflare-ech.com
SOA	`cesar.ns.cloudflare.com`dns@cloudflare.com serial=2398731605

`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=1777031186

Same first word

lwddrugtesting.com

DNS History

12 records (6 active, 6 former)

●NScesar.ns.cloudflare.com2026-04-20 → 2026-04-24 · 3 obs

○ 2017-07-04 06:26:50
● 2026-04-20 07:47:10
● 2026-04-24 11:57:36

●NSjo.ns.cloudflare.com2026-04-20 → 2026-04-24 · 3 obs

○ 2017-07-04 06:26:50
● 2026-04-20 07:47:10
● 2026-04-24 11:57:36

○NSns1.bravehost.com2015-07-05 → 2017-07-04 · 4 obs

● 2015-07-05 18:37:18
● 2017-07-04 06:26:50
○ 2026-04-20 07:47:10
○ 2026-04-24 11:57:36

○NSns2.bravehost.com2015-07-05 → 2017-07-04 · 4 obs

● 2015-07-05 18:37:18
● 2017-07-04 06:26:50
○ 2026-04-20 07:47:10
○ 2026-04-24 11:57:36

○MXbackupmx.bravehost.com2015-07-05 → 2017-07-04 · 4 obs

● 2015-07-05 18:37:18
● 2017-07-04 06:26:50
○ 2026-04-20 07:47:10
○ 2026-04-24 11:57:36

○MXmail1.bravehost.com2015-07-05 → 2017-07-04 · 4 obs

● 2015-07-05 18:37:18
● 2017-07-04 06:26:50
○ 2026-04-20 07:47:10
○ 2026-04-24 11:57:36

○MXmail2.bravehost.com2015-07-05 → 2017-07-04 · 4 obs

● 2015-07-05 18:37:18
● 2017-07-04 06:26:50
○ 2026-04-20 07:47:10
○ 2026-04-24 11:57:36

●A104.21.19.2402026-04-20 → 2026-04-24 · 3 obs

○ 2017-07-04 06:26:50
● 2026-04-20 07:47:10
● 2026-04-24 11:57:36

●A172.67.190.1262026-04-20 → 2026-04-24 · 3 obs

○ 2017-07-04 06:26:50
● 2026-04-20 07:47:10
● 2026-04-24 11:57:36

●A2606:4700:3032::6815:13f02026-04-20 → 2026-04-24 · 3 obs

○ 2017-07-04 06:26:50
● 2026-04-20 07:47:10
● 2026-04-24 11:57:36

●A2606:4700:3036::ac43:be7e2026-04-20 → 2026-04-24 · 3 obs

○ 2017-07-04 06:26:50
● 2026-04-20 07:47:10
● 2026-04-24 11:57:36

○A69.90.193.52015-07-05 → 2017-07-04 · 4 obs

● 2015-07-05 18:37:18
● 2017-07-04 06:26:50
○ 2026-04-20 07:47:10
○ 2026-04-24 11:57:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
lwddrugtesting.com	jo.ns.cloudflare.com, cesar.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.172

NS records: jo.ns.cloudflare.com, cesar.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lwddrugtesting.com (unsigned zone)

⏱️ Timing

Total: 246ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.19.240, 172.67.190.126`
AAAA	2	`2606:4700:3032::6815:13f0, 2606:4700:3036::ac43:be7e`
NS	2	`cesar.ns.cloudflare.com, jo.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cesar.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

lwddrugtesting.com points to four IP numbers: 2606:4700:3032::6815:13f0, 2606:4700:3036::ac43:be7e, 104.21.19.240 and 172.67.190.126.

Other host names, for instance graceortho.com, sutta.org, es(0x68656e746169).com, voltlinks.comresultswww.allwebsuite.com and sweetsncandy.co.uk share IP numbers with lwddrugtesting.com.

Name Servers

lwddrugtesting.com is delegated to two name servers: cesar.ns.cloudflare.com and jo.ns.cloudflare.com.

lwddrugtesting.com uses the same name server setup as other domains, for instance risriba.ru, dnsftp.com, cartunerpro.com, krall.house and devlinlab.com.

lwddrugtesting.com shares name servers with other domains at least partially, for instance gfi9q7s3.com, appbuscacheckonn.com, eirikhog.com, askalf.net and simonswindows.com.

these name servers are commonly used together with sydney.ns.cloudflare.com and logan.ns.cloudflare.com.

Host names with six IP numbers: cesar.ns.cloudflare.com points to 2606:4700:58::a29f:2c77, 2803:f800:50::6ca2:c377, 2a06:98c1:50::ac40:2377, 108.162.195.119, 162.159.44.119 and 172.64.35.119; jo.ns.cloudflare.com points to 2606:4700:50::adf5:3aac, 2803:f800:50::6ca2:c0ac, 2a06:98c1:50::ac40:20ac, 108.162.192.172, 172.64.32.172 and 173.245.58.172.

lwddrugtesting.com - robtex.com