driverknowledgetests.com - dns.ninja

`driverknowledgetests.com`

DNSSEC	⚠️ Not signed
A	172.66.40.217^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.43.39^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`algin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`algin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`algin.ns.cloudflare.com`
		A	108.162.193.61^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	172.64.33.61^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	173.245.59.61^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
NS	`rachel.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rachel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rachel.ns.cloudflare.com`
		A	108.162.192.215^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	172.64.32.215^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	173.245.58.215^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`facebook-domain-verification=5xi6fu44x1pyjnx3hy8h3bn7qteb0w`
TXT	`google-site-verification=-PDPkP5-ooCJGzMzDt0vg9vNA6fGm5FJWj5lNwtB4vw`
TXT	`google-site-verification=4gAWQIcz6zE7rwh5uxIYxxTFAnoz5dzeiRMUu1LNPoU`
TXT	`google-site-verification=sMlBt1njp4lY-OIUnIOr-3UNYRf-gMSZsofsQ95um8E`
TXT	`v=spf1 include:_spf.google.com include:servers.mcsv.net ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	172.66.40.217, 172.66.43.39
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=228, name=cloudflare-ech.com
SOA	`algin.ns.cloudflare.com`dns@cloudflare.com serial=2410878625

`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=1786035339

rank #561972 globally
rank #231960 in the tld
📈 Tranco rank: #530,583

Subdomains

www.driverknowledgetests.com

Same first word

driverknowledgetests.com

DNS History

23 records (9 active, 14 former)

●NSalgin.ns.cloudflare.com2015-10-16 → 2026-08-06 · 3 obs

○ 2015-05-27 00:54:16
● 2015-10-16 18:28:08
● 2026-08-06 17:06:48

○NSns0.dnsmadeeasy.com2015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 00:54:16
○ 2015-10-16 18:28:08
○ 2026-08-06 17:06:48

○NSns1.dnsmadeeasy.com2015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 00:54:16
○ 2015-10-16 18:28:08
○ 2026-08-06 17:06:48

○NSns2.dnsmadeeasy.com2015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 00:54:16
○ 2015-10-16 18:28:08
○ 2026-08-06 17:06:48

○NSns3.dnsmadeeasy.com2015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 00:54:16
○ 2015-10-16 18:28:08
○ 2026-08-06 17:06:48

○NSns4.dnsmadeeasy.com2015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 00:54:16
○ 2015-10-16 18:28:08
○ 2026-08-06 17:06:48

●NSrachel.ns.cloudflare.com2015-10-16 → 2026-08-06 · 3 obs

○ 2015-05-27 00:54:16
● 2015-10-16 18:28:08
● 2026-08-06 17:06:48

●MXalt1.aspmx.l.google.com2015-05-27 → 2026-08-06 · 2 obs

● 2015-05-27 00:54:16
● 2026-08-06 17:06:48

●MXalt2.aspmx.l.google.com2015-05-27 → 2026-08-06 · 2 obs

● 2015-05-27 00:54:16
● 2026-08-06 17:06:48

●MXalt3.aspmx.l.google.com2026-02-18 → 2026-08-06 · 3 obs

○ 2017-04-20 20:58:56
● 2026-02-18 08:55:52
● 2026-08-06 17:06:48

●MXalt4.aspmx.l.google.com2026-02-18 → 2026-08-06 · 3 obs

○ 2017-04-20 20:58:56
● 2026-02-18 08:55:52
● 2026-08-06 17:06:48

●MXaspmx.l.google.com2015-05-27 → 2026-08-06 · 2 obs

● 2015-05-27 00:54:16
● 2026-08-06 17:06:48

○MXaspmx2.googlemail.com2015-05-27 → 2017-04-20 · 4 obs

● 2015-05-27 00:54:16
● 2017-04-20 20:58:56
○ 2026-02-18 08:55:52
○ 2026-08-06 17:06:48

○MXaspmx3.googlemail.com2015-05-27 → 2017-04-20 · 4 obs

● 2015-05-27 00:54:16
● 2017-04-20 20:58:56
○ 2026-02-18 08:55:52
○ 2026-08-06 17:06:48

○A104.24.110.712015-10-16 → 2017-04-20 · 5 obs

○ 2015-05-27 00:54:16
● 2015-10-16 18:28:08
● 2017-04-20 20:58:56
○ 2026-02-18 08:55:52
○ 2026-08-06 17:06:48

○A104.24.111.712015-10-16 → 2017-04-20 · 5 obs

○ 2015-05-27 00:54:16
● 2015-10-16 18:28:08
● 2017-04-20 20:58:56
○ 2026-02-18 08:55:52
○ 2026-08-06 17:06:48

●A172.66.40.2172026-02-18 → 2026-08-06 · 17 obs

○ 2017-04-20 20:58:56
● 2026-02-18 08:55:52
● 2026-02-18 12:56:08
○ 2026-02-18 15:17:16
○ 2026-03-16 23:11:16
● 2026-03-25 03:52:32
● 2026-04-15 12:19:34
○ 2026-04-24 13:16:36
● 2026-04-25 01:21:44
● 2026-05-18 05:24:24
○ 2026-06-08 16:36:48
○ 2026-06-08 17:12:40
● 2026-06-08 21:17:48
○ 2026-06-22 08:22:28
● 2026-07-09 07:03:04
○ 2026-07-16 08:07:30
● 2026-08-06 17:06:48

●A172.66.43.392026-02-18 → 2026-08-06 · 17 obs

○A176.9.151.2412015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 00:54:16
○ 2015-10-16 18:28:08
○ 2026-08-06 17:06:48

○A188.114.96.02026-02-18 → 2026-07-16 · 16 obs

○ 2026-02-18 08:55:52
○ 2026-02-18 12:56:08
● 2026-02-18 15:17:16
● 2026-03-16 23:11:16
○ 2026-03-25 03:52:32
○ 2026-04-15 12:19:34
● 2026-04-24 13:16:36
○ 2026-04-25 01:21:44
○ 2026-05-18 05:24:24
● 2026-06-08 16:36:48
● 2026-06-08 17:12:40
○ 2026-06-08 21:17:48
● 2026-06-22 08:22:28
○ 2026-07-09 07:03:04
● 2026-07-16 08:07:30
○ 2026-08-06 17:06:48

○A188.114.97.02026-02-18 → 2026-07-16 · 16 obs

○A2400:cb00:2048:1::6818:6e472017-04-20 → 2017-04-20 · 4 obs

○ 2015-10-16 18:28:08
● 2017-04-20 20:58:56
○ 2026-02-18 08:55:52
○ 2026-08-06 17:06:48

○A2400:cb00:2048:1::6818:6f472017-04-20 → 2017-04-20 · 4 obs

○ 2015-10-16 18:28:08
● 2017-04-20 20:58:56
○ 2026-02-18 08:55:52
○ 2026-08-06 17:06:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
driverknowledgetests.com	algin.ns.cloudflare.com, rachel.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.61

NS records: algin.ns.cloudflare.com, rachel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for driverknowledgetests.com (unsigned zone)

⏱️ Timing

Total: 1074ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.66.43.39, 172.66.40.217`
NS	2	`algin.ns.cloudflare.com, rachel.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	5	`facebook-domain-verification=5xi6fu44x1p, google-site-verification=-PDPkP5-ooCJGzM...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`algin.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.driverknowledgetests.com is a subdomain of driverknowledgetests.com.

IP Addresses

driverknowledgetests.com has two IP addresses: 172.66.40.217 and 172.66.43.39

tripleerv.com, thecrims.com, foodandwaterwatch.org plus two other host names have IP numbers in common with driverknowledgetests.com.

Name Servers

The NS records for driverknowledgetests.com delegate to algin.ns.cloudflare.com and rachel.ns.cloudflare.com.

The name server configuration of driverknowledgetests.com is shared with other domains, for instance wprecycle.com, californiabotanicalsdirect.com, boshra.com and two others.

The name servers of driverknowledgetests.com overlap at least partially with those of other domains — among them e5qb747cs.com, junk911.com, casinoroyale-aus-play.com and two more.

These name servers commonly appear alongside the name servers arya.ns.cloudflare.com and grace.ns.cloudflare.com.

Hosts with 6 IP addresses each:

algin.ns.cloudflare.com maps to 108.162.193.61, 172.64.33.61, 173.245.59.61 and 3 additional IP addresses.

rachel.ns.cloudflare.com maps to 108.162.192.215, 172.64.32.215, 173.245.58.215 and 3 additional IP addresses.

Mail Servers

Five mail servers handle driverknowledgetests.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by driverknowledgetests.com are shared with other domains: laveneta.it, winningidentity.com, oorcleaning.com and two others among them.

These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names pointing to two IP addresses:

The A records for aspmx.l.google.com return 172.253.63.27 and 2607:f8b0:4004:c08::1b.

The A records for alt1.aspmx.l.google.com return 108.177.123.27 and 2800:3f0:4003:c0f::1a.

The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.

The A records for alt3.aspmx.l.google.com return 192.178.223.26 and 2a00:1450:4009:c0f::1b.

The A records for alt4.aspmx.l.google.com return 172.253.157.26 and 2a00:1450:400c:c23::1b.