`regionalsystem.com`

DNSSEC	⚠️ Not signed
A	207.148.248.143^{🇺🇸 EIG-29873207.148.248.0/24}
NS	`ns.buydomains.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`
NS	`this-domain-for-sale.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`

`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=1774374827

Same first word

regionalsystem.com

DNS History

14 records (3 active, 11 former)

○NSdns066.b.register.com2015-07-04 → 2016-04-22 · 4 obs

● 2015-07-04 11:31:54
● 2016-04-22 20:12:04
○ 2017-02-14 20:07:50
○ 2026-03-24 18:17:42

○NSdns082.d.register.com2015-07-04 → 2016-04-22 · 4 obs

● 2015-07-04 11:31:54
● 2016-04-22 20:12:04
○ 2017-02-14 20:07:50
○ 2026-03-24 18:17:42

○NSdns110.a.register.com2015-07-04 → 2016-04-22 · 4 obs

● 2015-07-04 11:31:54
● 2016-04-22 20:12:04
○ 2017-02-14 20:07:50
○ 2026-03-24 18:17:42

○NSdns232.c.register.com2015-07-04 → 2016-04-22 · 4 obs

● 2015-07-04 11:31:54
● 2016-04-22 20:12:04
○ 2017-02-14 20:07:50
○ 2026-03-24 18:17:42

●NSns.buydomains.com2018-12-04 → 2026-03-24 · 3 obs

○ 2017-02-14 20:07:50
● 2018-12-04 06:58:30
● 2026-03-24 18:17:42

○NSns1.rookdns.com2017-02-14 → 2017-02-14 · 4 obs

○ 2016-04-22 20:12:04
● 2017-02-14 20:07:50
○ 2018-12-04 06:58:30
○ 2026-03-24 18:17:42

○NSns2.rookdns.com2017-02-14 → 2017-02-14 · 4 obs

○ 2016-04-22 20:12:04
● 2017-02-14 20:07:50
○ 2018-12-04 06:58:30
○ 2026-03-24 18:17:42

●NSthis-domain-for-sale.com2026-02-27 → 2026-03-24 · 3 obs

○ 2018-12-04 06:58:30
● 2026-02-27 14:58:10
● 2026-03-24 18:17:42

○MXp.webcom.ctmail.com2016-04-22 → 2016-04-22 · 3 obs

● 2016-04-22 20:12:04
○ 2017-02-14 20:07:50
○ 2026-03-24 18:17:42

○A141.8.224.252017-02-14 → 2017-02-14 · 4 obs

○ 2016-04-22 20:12:04
● 2017-02-14 20:07:50
○ 2018-12-04 06:58:30
○ 2026-03-24 18:17:42

●A207.148.248.1432026-02-27 → 2026-03-24 · 3 obs

○ 2018-12-04 06:58:30
● 2026-02-27 14:58:10
● 2026-03-24 18:17:42

○A207.58.176.152015-07-04 → 2016-04-22 · 4 obs

● 2015-07-04 11:31:54
● 2016-04-22 20:12:04
○ 2017-02-14 20:07:50
○ 2026-03-24 18:17:42

○A209.99.64.432018-12-04 → 2018-12-04 · 4 obs

○ 2017-02-14 20:07:50
● 2018-12-04 06:58:30
○ 2026-02-27 14:58:10
○ 2026-03-24 18:17:42

○PTRns1.rookdns.com2017-02-14 → 2017-02-14 · 3 obs

● 2017-02-14 20:07:50
○ 2018-12-04 06:58:30
○ 2026-03-24 18:17:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
regionalsystem.com	ns.buydomains.com, this-domain-for-sale.com	2 records

✅ Authoritative Response

Server:52.4.207.204

NS records: ns.buydomains.com, this-domain-for-sale.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for regionalsystem.com (unsigned zone)

⏱️ Timing

Total: 104ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.148.248.143`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)

Analysis

IP Addresses

regionalsystem.com resolves to a single IP address: 207.148.248.143.

Other host names including ns2.personalfolio.com, hostmaster.idpc.org, xamx.accurategames.com, childrencrusade.com and hostmaster.arrowpublicity.com share IP numbers with regionalsystem.com.

Name Servers

regionalsystem.com's delegation uses two name servers, this-domain-for-sale.com and ns.buydomains.com.

regionalsystem.com shares the same name server setup as other domains, for example versiten.com, wildlifeodyssey.com, martec.net, eurotransnet.com and jades.net.

regionalsystem.com partially shares its name servers with other domains, for example georgiacoaching.com and aceviewer.com.

Host names with a single IP:

- this-domain-for-sale.com points to 52.20.26.87

- ns.buydomains.com points to 52.20.26.87

Host names that point to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com

regionalsystem.com - robtex.com