`smlsonline.com`

DNSSEC	⚠️ Not signed
NS	`ns1.pstcc.edu` ⚠️ Not in zone NS records
		A	198.146.192.92^{🇺🇸 AS19957198.146.0.0/16}
NS	`ns2.pstcc.edu` ⚠️ Not in zone NS records

`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=1776093567

Same first word

smlsonline.com

Similar names

lmssonline.com

msslonline.org

mnsillones.blogspot.com.ar

msslonline.com

smslonline.com

DNS History

3 records (2 active, 1 former)

●NSns1.pstcc.edu2014-10-31 → 2026-04-13 · 5 obs

● 2014-10-31 14:12:36
● 2016-04-04 08:17:00
○ 2016-11-17 11:17:16
● 2017-04-17 15:46:52
● 2026-04-13 15:44:00

●NSns2.pstcc.edu2014-10-31 → 2026-04-13 · 5 obs

● 2014-10-31 14:12:36
● 2017-04-17 15:46:52
○ 2026-03-26 16:48:44
● 2026-04-13 07:35:08
● 2026-04-13 15:44:00

○A198.146.192.102014-10-31 → 2017-04-17 · 4 obs

● 2014-10-31 14:12:36
● 2017-04-17 15:46:52
○ 2026-03-26 16:48:44
○ 2026-04-13 15:44:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net...	-
smlsonline.com	ns1.pstcc.edu, ns2.pstcc.edu	-

✅ Authoritative Response

Server:198.146.192.92

NS records: ns1.pstcc.edu, ns2.pstcc.edu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smlsonline.com (unsigned zone)

⏱️ Timing

Total: 198ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

smlsonline.com has two name servers: ns1.pstcc.edu and ns2.pstcc.edu.

smlsonline.com shares the same name server setup as other domains, for example tpaweb.org, bagwellcenter.org, bagwellcenter.com, web-students.org and pscc.edu.

smlsonline.com partially shares name servers with other domains, for instance tncis.org.

Host names with a single IP number: ns1.pstcc.edu points to 198.146.192.92.

smlsonline.com - robtex.com

smlsonline.com

com