🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`smartrectangle.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns35.domaincontrol.com` ⭐
NS	`ns36.domaincontrol.com`
SOA	`ns35.domaincontrol.com`dns@jomax.net 2025-05-12 #5

`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=1792967281

Same first word

smartrectangle.com

DNS History

8 records (4 active, 4 former)

○NSdns10.hichina.com2015-06-08 → 2017-08-31 · 4 obs

● 2015-06-08 19:39:08
● 2017-08-31 13:15:42
○ 2026-09-11 09:43:12
○ 2026-10-25 22:53:00

○NSdns9.hichina.com2015-06-08 → 2017-08-31 · 4 obs

● 2015-06-08 19:39:08
● 2017-08-31 13:15:42
○ 2026-09-11 09:43:12
○ 2026-10-25 22:53:00

●NSns35.domaincontrol.com2026-09-11 → 2026-10-25 · 3 obs

○ 2017-08-31 13:15:42
● 2026-09-11 09:43:12
● 2026-10-25 22:53:00

●NSns36.domaincontrol.com2026-09-11 → 2026-10-25 · 3 obs

○ 2017-08-31 13:15:42
● 2026-09-11 09:43:12
● 2026-10-25 22:53:00

○MXmxn.mxhichina.com2016-01-01 → 2017-08-31 · 4 obs

● 2016-01-01 06:33:42
● 2017-08-31 13:15:42
○ 2026-09-11 09:43:12
○ 2026-10-25 22:53:00

○MXmxw.mxhichina.com2016-01-01 → 2017-08-31 · 4 obs

● 2016-01-01 06:33:42
● 2017-08-31 13:15:42
○ 2026-09-11 09:43:12
○ 2026-10-25 22:53:00

●A13.248.243.52026-09-11 → 2026-10-25 · 2 obs

● 2026-09-11 09:43:12
● 2026-10-25 22:53:00

●A76.223.105.2302026-09-11 → 2026-10-25 · 2 obs

● 2026-09-11 09:43:12
● 2026-10-25 22:53:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
smartrectangle.com	ns35.domaincontrol.com, ns36.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.107.18

NS records: ns35.domaincontrol.com, ns36.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 622ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns35.domaincontrol.com, ns36.domaincontrol.com`
SOA	1	`ns35.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns35.domaincontrol.com, ns35.domaincontrol.com, ns36.domaincontrol.com...)

Analysis

IP Addresses

smartrectangle.com resolves to the IP addresses 13.248.243.5 and 76.223.105.230

Name Servers

smartrectangle.com uses two name servers for its delegation: ns35.domaincontrol.com and ns36.domaincontrol.com.

smartrectangle.com - robtex.com