`career-network.us.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:59ee^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:bfed^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.89.238^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.237^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`leah.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a81^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c081^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2081^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leah.ns.cloudflare.com`
		A	108.162.192.129^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	172.64.32.129^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	173.245.58.129^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
NS	`mitch.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitch.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mitch.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mitch.ns.cloudflare.com`
		A	108.162.193.208^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitch.ns.cloudflare.com`
		A	172.64.33.208^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitch.ns.cloudflare.com`
		A	173.245.59.208^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitch.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.89.238, 172.67.191.237
		IPv6 hints	2606:4700:3034::6815:59ee, 2606:4700:3036::ac43:bfed
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=246, name=cloudflare-ech.com
SOA	`leah.ns.cloudflare.com`dns@cloudflare.com serial=2401040344

`us.com`

	DNSSEC	🔒 Signed (DS record present)
	A	54.153.56.183^{🇺🇸 Amazon54.153.0.0/17 EC2 SFO prefix}
	NS	`ns0.centralnic.net` ⭐
	NS	`ns1.centralnic.net`
	NS	`ns2.centralnic.net`
	NS	`ns3.centralnic.net`
	NS	`ns4.centralnic.net`
	MX	`mx-01.emailme.com` ⭐
	TXT	`v=spf1 mx -all`
	TXT	`google-site-verification=TQ9DQVGZ4sDKfEbBIAiflq7ZKjGuCOC_vEpwyw_XsW8`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=3000745512

WOT: SUSPICIOUS (3/100)
rank #336 globally
rank #217 in the tld
This domain "us.com" is a commercial domain name which could be used by any individual or organization primarily for commercial purposes. It uses a country code top-level domain (ccTLD) for the United States, but it is not restricted to use by entities in the United States. The specific use or owner of "us.com" depends on who has registered it.WOT: SAFE (48/100)
📈 Tranco rank: #1,113

Subdomains

www.career-network.us.com

Same first word

career-network.com

career-network.us.com

DNS History

11 records (6 active, 5 former)

●NSleah.ns.cloudflare.com2026-02-27 → 2026-04-13 · 2 obs

● 2026-02-27 00:12:22
● 2026-04-13 18:54:16

●NSmitch.ns.cloudflare.com2026-02-27 → 2026-04-13 · 2 obs

● 2026-02-27 00:12:22
● 2026-04-13 18:54:16

○MXus-com-wildcard-null-mx.centralnic.net2015-08-03 → 2017-03-20 · 4 obs

● 2015-08-03 23:22:52
● 2017-03-20 04:40:18
○ 2026-02-27 00:12:22
○ 2026-04-13 18:54:16

●A104.21.89.2382026-02-27 → 2026-04-13 · 3 obs

○ 2017-03-20 04:40:18
● 2026-02-27 00:12:22
● 2026-04-13 18:54:16

○A141.8.225.332016-03-18 → 2016-07-22 · 5 obs

○ 2015-12-09 02:33:40
● 2016-03-18 15:18:10
● 2016-07-22 19:09:30
○ 2017-03-20 04:40:18
○ 2026-04-13 18:54:16

●A172.67.191.2372026-02-27 → 2026-04-13 · 3 obs

○ 2017-03-20 04:40:18
● 2026-02-27 00:12:22
● 2026-04-13 18:54:16

○A205.164.14.882015-08-03 → 2015-12-09 · 4 obs

● 2015-08-03 23:22:52
● 2015-12-09 02:33:40
○ 2016-03-18 15:18:10
○ 2026-04-13 18:54:16

●A2606:4700:3034::6815:59ee2026-02-27 → 2026-04-13 · 3 obs

○ 2017-03-20 04:40:18
● 2026-02-27 00:12:22
● 2026-04-13 18:54:16

●A2606:4700:3036::ac43:bfed2026-02-27 → 2026-04-13 · 3 obs

○ 2017-03-20 04:40:18
● 2026-02-27 00:12:22
● 2026-04-13 18:54:16

○A52.33.196.1992017-03-20 → 2017-03-20 · 4 obs

○ 2016-07-22 19:09:30
● 2017-03-20 04:40:18
○ 2026-02-27 00:12:22
○ 2026-04-13 18:54:16

○A54.201.82.692017-03-20 → 2017-03-20 · 4 obs

○ 2016-07-22 19:09:30
● 2017-03-20 04:40:18
○ 2026-02-27 00:12:22
○ 2026-04-13 18:54:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
us.com	ns1.centralnic.net, ns2.centralnic.net, ns3.centralnic.net, ns4.centralnic.net	-
career-network.us.com	leah.ns.cloudflare.com, mitch.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.129

NS records: leah.ns.cloudflare.com, mitch.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for career-network.us.com (unsigned zone)

⏱️ Timing

Total: 621ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.89.238, 172.67.191.237`
AAAA	2	`2606:4700:3034::6815:59ee, 2606:4700:3036::ac43:bfed`
NS	2	`leah.ns.cloudflare.com, mitch.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`leah.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

www.career-network.us.com has career-network.us.com as its parent.

IP Addresses

career-network.us.com maps to four IP numbers: 2606:4700:3034::6815:59ee, 2606:4700:3036::ac43:bfed, 104.21.89.238 and 172.67.191.237.

Other host names, for instance mail.compasslegalsolutions.com.au, modafinilshop.to, mplenterprises.com, agsz3r.lol and ketanpatel.in share IP numbers with career-network.us.com.

Name Servers

Two name servers leah.ns.cloudflare.com and mitch.ns.cloudflare.com are delegated to career-network.us.com.

career-network.us.com uses the same name server configuration as other domains, such as mercadocraft.com, logoleague.com, winterberg-totallokal.de, chemquest.uk.com and bhash.io.

career-network.us.com at least partially shares name servers with other domains such as philippgeld.com, chinamartdubai.com, guardaplay.pro, aircraft.photos and piscoband.com.

These name servers are commonly used alongside mark.ns.cloudflare.com, sima.ns.cloudflare.com and kai.ns.cloudflare.com.

Host names with six IP numbers: Host name leah.ns.cloudflare.com points to 2606:4700:50::adf5:3a81, 2803:f800:50::6ca2:c081, 2a06:98c1:50::ac40:2081, 108.162.192.129, 172.64.32.129 and 173.245.58.129; host name mitch.ns.cloudflare.com points to 2606:4700:58::adf5:3bd0, 2803:f800:50::6ca2:c1d0, 2a06:98c1:50::ac40:21d0, 108.162.193.208, 172.64.33.208 and 173.245.59.208.

career-network.us.com - robtex.com