`careerslevel.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:2b3a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:dd6d^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.43.58^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.109^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`henry.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`henry.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`henry.ns.cloudflare.com`
		A	108.162.193.176^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
		A	172.64.33.176^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
		A	173.245.59.176^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
NS	`sandra.ns.cloudflare.com`
		A	2606:4700:50::a29f:2622^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c222^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sandra.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2222^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sandra.ns.cloudflare.com`
		A	108.162.194.34^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
		A	162.159.38.34^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
		A	172.64.34.34^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.43.58, 172.67.221.109
		IPv6	2606:4700:3031::6815:2b3a, 2606:4700:3034::ac43:dd6d
SOA	`henry.ns.cloudflare.com`dns@cloudflare.com serial=1774425393

`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=1774423912

🔒 HSTS Preload (+subdomains)

Same first word

careerslevel.com

DNS History

6 records (6 active, 0 former)

●NShenry.ns.cloudflare.com2026-02-20 → 2026-03-25 · 2 obs

● 2026-02-20 06:27:42
● 2026-03-25 07:56:34

●NSsandra.ns.cloudflare.com2026-02-20 → 2026-03-25 · 2 obs

● 2026-02-20 06:27:42
● 2026-03-25 07:56:34

●A104.21.43.582026-02-20 → 2026-03-25 · 2 obs

● 2026-02-20 06:27:42
● 2026-03-25 07:56:34

●A172.67.221.1092026-02-20 → 2026-03-25 · 2 obs

● 2026-02-20 06:27:42
● 2026-03-25 07:56:34

●A2606:4700:3031::6815:2b3a2026-02-20 → 2026-03-25 · 2 obs

● 2026-02-20 06:27:42
● 2026-03-25 07:56:34

●A2606:4700:3034::ac43:dd6d2026-02-20 → 2026-03-25 · 2 obs

● 2026-02-20 06:27:42
● 2026-03-25 07:56:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
careerslevel.com	henry.ns.cloudflare.com, sandra.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.34

NS records: henry.ns.cloudflare.com, sandra.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for careerslevel.com (unsigned zone)

⏱️ Timing

Total: 177ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.43.58, 172.67.221.109`
AAAA	2	`2606:4700:3031::6815:2b3a, 2606:4700:3034::ac43:dd6d`
NS	2	`henry.ns.cloudflare.com, sandra.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`henry.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

careerslevel.com maps to four IP numbers: 2606:4700:3031::6815:2b3a, 2606:4700:3034::ac43:dd6d, 104.21.43.58 and 172.67.221.109.

Other host names, for instance gatewaypediatricdentistry.mydentalvisit.com, gearcritech.com, www.clodsplit.com, jivajourney.com and host-195-62-52-160.alleanza.ru share IP numbers with careerslevel.com.

Name Servers

Two name servers henry.ns.cloudflare.com and sandra.ns.cloudflare.com are delegated to careerslevel.com.

careerslevel.com uses the same name server configuration as other domains, such as joblyconnect.com, webcentermexico.com, cbocvxws.com, doggistic.com and christmascookies.net.

careerslevel.com at least partially shares name servers with other domains such as china-nyet.com, sugarylove.net, sckrdzs.com, diuwin10.com and yuntua.com.

These name servers are commonly used alongside zainab.ns.cloudflare.com, jade.ns.cloudflare.com and rommy.ns.cloudflare.com.

Host names with six IP numbers: Host name henry.ns.cloudflare.com points to 2606:4700:58::adf5:3bb0, 2803:f800:50::6ca2:c1b0, 2a06:98c1:50::ac40:21b0, 108.162.193.176, 172.64.33.176 and 173.245.59.176; host name sandra.ns.cloudflare.com points to 2606:4700:50::a29f:2622, 2803:f800:50::6ca2:c222, 2a06:98c1:50::ac40:2222, 108.162.194.34, 162.159.38.34 and 172.64.34.34.

careerslevel.com - robtex.com