linkedln.us - dns.ninja

`linkedln.us`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:49d2^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:c02a^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.73.210^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.192.42^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`austin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b46^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c146^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`austin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2146^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`austin.ns.cloudflare.com`
		A	108.162.193.70^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	172.64.33.70^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	173.245.59.70^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
NS	`chan.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a52^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c052^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2052^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chan.ns.cloudflare.com`
		A	108.162.192.82^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	172.64.32.82^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	173.245.58.82^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.73.210, 172.67.192.42
		IPv6 hints	2606:4700:3034::6815:49d2, 2606:4700:3036::ac43:c02a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=215, name=cloudflare-ech.com
SOA	`austin.ns.cloudflare.com`dns@cloudflare.com serial=2408224682

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1783602173

Same first word

linkedln.org.es

linkedln.ca

linkedln.com

linkedln.ru

linkedln.workers.dev

linkedln.it

linkedln.nl

linkedln.dk

linkedln.group

linkedln.us

linkedln.contact

linkedln.top

Similar names

kindleln.com

lendlink.ca

ilnkedln.com

lendlink.us

lendlink.com.au

lendlink.com

linkdeln.com

linklend.com

lendlink.co.uk

lendlink.org

DNS History

16 records (6 active, 10 former)

●NSaustin.ns.cloudflare.com2026-03-06 → 2026-07-09 · 3 obs

○ 2020-03-17 00:45:26
● 2026-03-06 19:03:48
● 2026-07-09 13:36:26

●NSchan.ns.cloudflare.com2026-03-06 → 2026-07-09 · 3 obs

○ 2020-03-17 00:45:26
● 2026-03-06 19:03:48
● 2026-07-09 13:36:26

○NSns1.carbon2u.com2015-12-09 → 2016-12-20 · 4 obs

● 2015-12-09 09:39:56
● 2016-12-20 09:55:10
○ 2020-03-17 00:45:26
○ 2026-07-09 13:36:26

○NSns1.ipstates.net2020-03-17 → 2020-03-17 · 4 obs

○ 2016-12-20 09:55:10
● 2020-03-17 00:45:26
○ 2026-03-06 19:03:48
○ 2026-07-09 13:36:26

○NSns2.carbon2u.com2015-12-09 → 2016-12-20 · 4 obs

● 2015-12-09 09:39:56
● 2016-12-20 09:55:10
○ 2020-03-17 00:45:26
○ 2026-07-09 13:36:26

○NSns2.ipstates.net2020-03-17 → 2020-03-17 · 4 obs

○ 2016-12-20 09:55:10
● 2020-03-17 00:45:26
○ 2026-03-06 19:03:48
○ 2026-07-09 13:36:26

○MXin1-smtp.messagingengine.com2015-12-09 → 2020-03-17 · 4 obs

● 2015-12-09 09:39:56
● 2020-03-17 00:45:26
○ 2026-03-06 19:03:48
○ 2026-07-09 13:36:26

○MXin2-smtp.messagingengine.com2015-12-09 → 2020-03-17 · 4 obs

● 2015-12-09 09:39:56
● 2020-03-17 00:45:26
○ 2026-03-06 19:03:48
○ 2026-07-09 13:36:26

●A104.21.73.2102026-03-06 → 2026-07-09 · 3 obs

○ 2020-03-17 00:45:26
● 2026-03-06 19:03:48
● 2026-07-09 13:36:26

○A141.105.67.832016-01-07 → 2016-12-20 · 5 obs

○ 2015-12-17 20:07:18
● 2016-01-07 12:53:24
● 2016-12-20 09:55:10
○ 2020-03-17 00:45:26
○ 2026-07-09 13:36:26

●A172.67.192.422026-03-06 → 2026-07-09 · 3 obs

○ 2020-03-17 00:45:26
● 2026-03-06 19:03:48
● 2026-07-09 13:36:26

○A185.70.107.1092020-03-17 → 2020-03-17 · 4 obs

○ 2016-12-20 09:55:10
● 2020-03-17 00:45:26
○ 2026-03-06 19:03:48
○ 2026-07-09 13:36:26

○A193.109.68.872015-12-09 → 2015-12-09 · 3 obs

● 2015-12-09 09:39:56
○ 2015-12-17 20:07:18
○ 2026-07-09 13:36:26

●A2606:4700:3034::6815:49d22026-03-06 → 2026-07-09 · 3 obs

○ 2020-03-17 00:45:26
● 2026-03-06 19:03:48
● 2026-07-09 13:36:26

●A2606:4700:3036::ac43:c02a2026-03-06 → 2026-07-09 · 3 obs

○ 2020-03-17 00:45:26
● 2026-03-06 19:03:48
● 2026-07-09 13:36:26

○A67.227.246.1612015-12-17 → 2015-12-17 · 4 obs

○ 2015-12-09 09:39:56
● 2015-12-17 20:07:18
○ 2016-01-07 12:53:24
○ 2026-07-09 13:36:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	m.cctld.us, k.cctld.us, b.cctld.us, x.cctld.us...	-
linkedln.us	chan.ns.cloudflare.com, austin.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.70

NS records: chan.ns.cloudflare.com, austin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linkedln.us (unsigned zone)

⏱️ Timing

Total: 652ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.192.42, 104.21.73.210`
AAAA	2	`2606:4700:3034::6815:49d2, 2606:4700:3036::ac43:c02a`
NS	2	`austin.ns.cloudflare.com, chan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`austin.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

linkedln.us resolves to four IP addresses: 104.21.73.210, 172.67.192.42, 2606:4700:3034::6815:49d2 and 2606:4700:3036::ac43:c02a.

www.sellerrocket.in, chingkuo.com.tw, 31870n91912.hjuvndh9uc.cyou plus two other host names have IP numbers in common with linkedln.us.

Name Servers

linkedln.us is served by two delegated name servers, austin.ns.cloudflare.com and chan.ns.cloudflare.com.

The name server configuration of linkedln.us is shared with other domains, for instance apkpro.com, cheongster.me, kidso.bg and two others.

linkedln.us has at least partial name server overlap with other domains, such as moderacentralinvestments.digital, abgegypt.com, westinhoustonmedicalcenter.com and two others.

miki.ns.cloudflare.com, norah.ns.cloudflare.com and merlin.ns.cloudflare.com — plus 3 other name servers — are commonly paired with these name servers.

Hosts with 6 IP addresses each:

austin.ns.cloudflare.com carries IP addresses 108.162.193.70, 172.64.33.70 and 173.245.59.70, with 3 other addresses beyond those.

chan.ns.cloudflare.com carries IP addresses 108.162.192.82, 172.64.32.82 and 173.245.58.82, with 3 other addresses beyond those.