`access3study.com`

DNSSEC	⚠️ Not signed
A	141.193.213.20^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
A	141.193.213.21^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
NS	`ns1.markmonitor.com` ⭐
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns2.markmonitor.com`
		A	2001:67c:10b8::1^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.markmonitor.com`
		A	176.97.158.1^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.markmonitor.com`
NS	`ns3.markmonitor.com`
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns4.markmonitor.com`
		A	2001:67c:1bc::1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.markmonitor.com`
		A	192.174.68.1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.markmonitor.com`
TXT	`v=spf1 -all`
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2026-02-09 #1

`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=1776214977

Same first word

access3study.com

DNS History

6 records (6 active, 0 former)

●NSns1.markmonitor.com2026-02-22 → 2026-04-15 · 2 obs

● 2026-02-22 13:08:58
● 2026-04-15 01:30:56

●NSns2.markmonitor.com2026-02-22 → 2026-04-15 · 2 obs

● 2026-02-22 13:08:58
● 2026-04-15 01:30:56

●NSns3.markmonitor.com2026-02-22 → 2026-04-15 · 2 obs

● 2026-02-22 13:08:58
● 2026-04-15 01:30:56

●NSns4.markmonitor.com2026-02-22 → 2026-04-15 · 2 obs

● 2026-02-22 13:08:58
● 2026-04-15 01:30:56

●A141.193.213.202026-02-22 → 2026-04-15 · 2 obs

● 2026-02-22 13:08:58
● 2026-04-15 01:30:56

●A141.193.213.212026-02-22 → 2026-04-15 · 2 obs

● 2026-02-22 13:08:58
● 2026-04-15 01:30:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
access3study.com	ns2.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com	8 records

✅ Authoritative Response

Server:192.174.68.1

NS records: ns2.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for access3study.com (unsigned zone)

⏱️ Timing

Total: 154ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`141.193.213.20, 141.193.213.21`
NS	4	`ns2.markmonitor.com, ns3.markmonitor.com...`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns2.markmonitor.com, ns2.markmonitor.com, ns1.markmonitor.com...)

Analysis

IP Addresses

Two IP numbers are pointed to by access3study.com: 141.193.213.20 and 141.193.213.21.

other host names include spinabifidaassociation.org, tinuiti.com, kyhealth.org.au, examity.com and 808smartcars.com; they share IP numbers with access3study.com.

Name Servers

access3study.com delegates to four name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and ns4.markmonitor.com.

access3study.com at least partially shares name servers with other domains, for instance gotobibby.com, microtherm.net, picsabove.com, crmag.net and bloominbrands.net.

These name servers are commonly used alongside ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

Host names with two IP numbers: ns1.markmonitor.com points to 2620:10a:80a8::1 and 149.112.160.1; ns2.markmonitor.com points to 2001:67c:10b8::1 and 176.97.158.1; ns3.markmonitor.com points to 2620:10a:80a9::1 and 149.112.161.1; ns4.markmonitor.com points to 2001:67c:1bc::1 and 192.174.68.1.

access3study.com - robtex.com