`smartlinx6.com`

DNSSEC	⚠️ Not signed
A	52.165.155.237^{🇺🇸 Microsoft52.160.0.0/11 MICROSOFT}
NS	`ns87.worldnic.com` ⭐
		A	162.159.26.131^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns88.worldnic.com`
		A	162.159.27.117^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`slxusc-prd136-v6-app01.azurewebsites.net`
SOA	`NS87.WORLDNIC.com`namehost@WORLDNIC.com serial=125121108

`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=1778614396

📈 Tranco rank: #497,314

Subdomains

www.smartlinx6.com

be.smartlinx6.com

v6prodapiman.smartlinx6.com

go.smartlinx6.com

identityauthprod.smartlinx6.com

login.smartlinx6.com

slate-api.smartlinx6.com

Same first word

smartlinx6.com

DNS History

4 records (3 active, 1 former)

●NSns87.worldnic.com2018-01-25 → 2026-05-12 · 2 obs

● 2018-01-25 22:05:12
● 2026-05-12 19:54:56

●NSns88.worldnic.com2018-01-25 → 2026-05-12 · 2 obs

● 2018-01-25 22:05:12
● 2026-05-12 19:54:56

○A208.91.197.272018-01-25 → 2018-01-25 · 3 obs

● 2018-01-25 22:05:12
○ 2026-03-24 11:09:26
○ 2026-05-12 19:54:56

●A52.165.155.2372026-03-24 → 2026-05-12 · 3 obs

○ 2018-01-25 22:05:12
● 2026-03-24 11:09:26
● 2026-05-12 19:54:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
smartlinx6.com	ns87.worldnic.com, ns88.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.117

NS records: ns87.worldnic.com, ns88.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartlinx6.com (unsigned zone)

⏱️ Timing

Total: 212ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.165.155.237`
NS	2	`ns88.worldnic.com, ns87.worldnic.com`
TXT	1	`slxusc-prd136-v6-app01.azurewebsites.net`
SOA	1	`NS87.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns87.worldnic.com, ns88.worldnic.com)

Analysis

Hierarchy

smartlinx6.com is a parent of www.smartlinx6.com, be.smartlinx6.com, v6prodapiman.smartlinx6.com, go.smartlinx6.com, identityauthprod.smartlinx6.com and a few other host names.

IP Addresses

smartlinx6.com points to a single IP address: 52.165.155.237.

Other host names such as uolinc.com, waws-prod-dm1-057.centralus.cloudapp.azure.com, telemagine.com, all-ip.dk and intermountainmls.com share IPs with smartlinx6.com.

Name Servers

Two name servers ns87.worldnic.com and ns88.worldnic.com handle the delegation for smartlinx6.com.

smartlinx6.com shares the same name server setup as other domains, for example praisedance.com, zauderer.com, salusaglassworks.com, mvelectricco.com and advisornet.com.

smartlinx6.com partially shares name servers with other domains, for example relevantcontext.com and postamatik.com.

Host names with one IP number:

ns87.worldnic.com points to 162.159.26.131; ns88.worldnic.com points to 162.159.27.117.

smartlinx6.com - robtex.com

smartlinx6.com

com