🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`securityclasses.com`

DNSSEC	⚠️ Not signed
A	103.224.182.244^{TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
NS	`ns1.abovedomains.com` ⭐
		A	103.224.182.9^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.182.77^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.182.85^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.212.9^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
NS	`ns2.abovedomains.com`
		A	103.224.182.10^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.10^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.51^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.53^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
MX	`park-mx.above.com` ⭐
		A	103.224.212.34^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`park-mx.above.com`
TXT	`v=spf1 ip6:fdcf:abda:4154::/48 -all`
SOA	`ns1.abovedomains.com`hostmaster@trellian.com 2026-10-20 #15

`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=1792624611

Same first word

securityclasses.com

DNS History

13 records (4 active, 9 former)

○NSbuy.internettraffic.com2015-08-10 → 2016-06-19 · 4 obs

● 2015-08-10 12:32:14
● 2016-06-19 13:19:08
○ 2017-02-11 12:46:34
○ 2026-10-21 23:41:26

○NSns1.above.com2019-04-21 → 2019-04-21 · 4 obs

○ 2017-02-11 12:46:34
● 2019-04-21 23:17:40
○ 2026-09-02 00:13:14
○ 2026-10-21 23:41:26

●NSns1.abovedomains.com2026-09-02 → 2026-10-21 · 3 obs

○ 2019-04-21 23:17:40
● 2026-09-02 00:13:14
● 2026-10-21 23:41:26

○NSns1.uniregistrymarket.link2017-02-11 → 2017-02-11 · 4 obs

○ 2016-06-19 13:19:08
● 2017-02-11 12:46:34
○ 2019-04-21 23:17:40
○ 2026-10-21 23:41:26

○NSns2.above.com2019-04-21 → 2019-04-21 · 4 obs

○ 2017-02-11 12:46:34
● 2019-04-21 23:17:40
○ 2026-09-02 00:13:14
○ 2026-10-21 23:41:26

●NSns2.abovedomains.com2026-09-02 → 2026-10-21 · 3 obs

○ 2019-04-21 23:17:40
● 2026-09-02 00:13:14
● 2026-10-21 23:41:26

○NSns2.uniregistrymarket.link2017-02-11 → 2017-02-11 · 4 obs

○ 2016-06-19 13:19:08
● 2017-02-11 12:46:34
○ 2019-04-21 23:17:40
○ 2026-10-21 23:41:26

○NSsell.internettraffic.com2015-08-10 → 2016-06-19 · 4 obs

● 2015-08-10 12:32:14
● 2016-06-19 13:19:08
○ 2017-02-11 12:46:34
○ 2026-10-21 23:41:26

●MXpark-mx.above.com2019-04-21 → 2026-10-21 · 2 obs

● 2019-04-21 23:17:40
● 2026-10-21 23:41:26

○A103.224.182.2402019-04-21 → 2019-04-21 · 4 obs

○ 2017-02-11 12:46:34
● 2019-04-21 23:17:40
○ 2026-09-02 00:13:14
○ 2026-10-21 23:41:26

●A103.224.182.2442026-09-02 → 2026-10-21 · 3 obs

○ 2019-04-21 23:17:40
● 2026-09-02 00:13:14
● 2026-10-21 23:41:26

○A69.172.201.1532016-06-19 → 2017-02-11 · 5 obs

○ 2016-02-23 00:12:12
● 2016-06-19 13:19:08
● 2017-02-11 12:46:34
○ 2019-04-21 23:17:40
○ 2026-10-21 23:41:26

○A69.172.201.2082015-08-10 → 2016-02-23 · 4 obs

● 2015-08-10 12:32:14
● 2016-02-23 00:12:12
○ 2016-06-19 13:19:08
○ 2026-10-21 23:41:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
securityclasses.com	ns1.abovedomains.com, ns2.abovedomains.com	8 records

✅ Authoritative Response

Server:103.224.182.10

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for securityclasses.com (unsigned zone)

⏱️ Timing

Total: 2607ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.224.182.244`
NS	2	`ns1.abovedomains.com, ns2.abovedomains.com`
MX	1	`park-mx.above.com (pri: 10)`
TXT	1	`v=spf1 ip6:fdcf:abda:4154::/48 -all`
SOA	1	`ns1.abovedomains.com hostmaster.trellian`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.abovedomains.com, ns1.abovedomains.com, ns1.abovedomains.com...)

Analysis

IP Addresses

securityclasses.com has exactly one IP address — 103.224.182.244.

Name Servers

securityclasses.com is delegated to two name servers: ns1.abovedomains.com and ns2.abovedomains.com.

The host names ns1.abovedomains.com and ns2.abovedomains.com each point to four IP numbers: ns1.abovedomains.com points to 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9. ns2.abovedomains.com points to 103.224.182.10, 103.224.212.10, 103.224.212.51 and 103.224.212.53.

Mail Servers

securityclasses.com uses one mail server — park-mx.above.com.

The host name park-mx.above.com points to one IP number: 103.224.212.34.

securityclasses.com - robtex.com