`patternschool.com`

DNSSEC	⚠️ Not signed
A	172.98.192.43^{🇺🇸 DACENTEC-1172.98.192.0/21 ARIN Allocation 6/17/2015}
NS	`ns1.smtmdns.com` ⭐
		A	172.98.192.42^{🇺🇸 DACENTEC-1172.98.192.0/21 ARIN Allocation 6/17/2015}
NS	`ns2.smtmdns.com`
		A	95.211.134.248^{🇳🇱 LEASEWEB-NL-AMS-0195.211.0.0/16 LEASEWEB}
SOA	`ns1.smtmdns.com`admin@patternschool.com 2026-06-09 #7

`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=1783729822

WOT: SAFE (60/100)

Same first word

patternschool.com

Similar names

topcharleston.com

heptacontrols.us

DNS History

12 records (3 active, 9 former)

○NSns1.koaladns.com2017-08-16 → 2017-08-16 · 4 obs

○ 2016-12-14 11:44:48
● 2017-08-16 17:34:24
○ 2026-06-23 11:36:00
○ 2026-07-11 00:45:20

○NSns1.patternschool.com2015-11-12 → 2015-11-12 · 4 obs

○ 2015-07-03 11:58:44
● 2015-11-12 16:43:44
○ 2016-02-12 18:09:12
○ 2026-07-11 00:45:20

●NSns1.smtmdns.com2015-07-03 → 2026-07-11 · 7 obs

● 2015-07-03 11:58:44
○ 2015-11-12 16:43:44
● 2016-02-12 18:09:12
● 2016-12-14 11:44:48
○ 2017-08-16 17:34:24
● 2026-06-23 11:36:00
● 2026-07-11 00:45:20

○NSns2.koaladns.com2017-08-16 → 2017-08-16 · 4 obs

○ 2016-12-14 11:44:48
● 2017-08-16 17:34:24
○ 2026-06-23 11:36:00
○ 2026-07-11 00:45:20

●NSns2.smtmdns.com2015-07-03 → 2026-07-11 · 7 obs

● 2015-07-03 11:58:44
○ 2015-11-12 16:43:44
● 2016-02-12 18:09:12
● 2016-12-14 11:44:48
○ 2017-08-16 17:34:24
● 2026-06-23 11:36:00
● 2026-07-11 00:45:20

●A172.98.192.432026-07-11 → 2026-07-11 · 2 obs

○ 2026-06-23 11:36:00
● 2026-07-11 00:45:20

○A212.32.254.362026-06-23 → 2026-06-23 · 3 obs

○ 2017-08-16 17:34:24
● 2026-06-23 11:36:00
○ 2026-07-11 00:45:20

○A216.157.88.252017-08-16 → 2017-08-16 · 4 obs

○ 2016-12-14 11:44:48
● 2017-08-16 17:34:24
○ 2026-06-23 11:36:00
○ 2026-07-11 00:45:20

○A37.48.65.1452017-08-16 → 2017-08-16 · 4 obs

○ 2016-12-14 11:44:48
● 2017-08-16 17:34:24
○ 2026-06-23 11:36:00
○ 2026-07-11 00:45:20

○A66.135.47.1252015-07-03 → 2016-02-12 · 4 obs

● 2015-07-03 11:58:44
● 2016-02-12 18:09:12
○ 2016-05-02 08:52:52
○ 2026-07-11 00:45:20

○A85.17.25.2142016-12-14 → 2016-12-14 · 4 obs

○ 2016-05-02 08:52:52
● 2016-12-14 11:44:48
○ 2017-08-16 17:34:24
○ 2026-07-11 00:45:20

○A85.17.25.2422015-07-03 → 2016-05-02 · 6 obs

● 2015-07-03 11:58:44
○ 2015-11-12 16:43:44
○ 2016-02-12 18:09:12
● 2016-05-02 08:52:52
○ 2016-12-14 11:44:48
○ 2026-07-11 00:45:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net...	-
patternschool.com	ns1.smtmdns.com, ns2.smtmdns.com	2 records

✅ Authoritative Response

Server:95.211.134.248

NS records: ns1.smtmdns.com, ns2.smtmdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for patternschool.com (unsigned zone)

⏱️ Timing

Total: 795ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`212.32.254.35`
NS	2	`ns1.smtmdns.com, ns2.smtmdns.com`
SOA	1	`ns1.smtmdns.com admin.patternschool.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.smtmdns.com, ns2.smtmdns.com)

Analysis

IP Addresses

patternschool.com resolves to just one IP address, 172.98.192.43.

Two other host names, along with msnlive.com, barometersale.uni.cc and rolblox.com, also share IP numbers with patternschool.com.

Name Servers

patternschool.com has two authoritative name servers — ns1.smtmdns.com and ns2.smtmdns.com.

patternschool.com shares its NS records with other domains, for example nationwie.co.uk, amanta.com, spelutjes.nl and two others.

ns1.smtmdns.com directs to 172.98.192.42 and ns2.smtmdns.com directs to 95.211.134.248; each host name points to exactly one IP number.

patternschool.com - robtex.com