parametricsystems.com - dns.ninja

`parametricsystems.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=1785802697

Subdomains

ns1.parametricsystems.com

mail.parametricsystems.com

Same first word

parametricsystems.com

DNS History

11 records (3 active, 8 former)

○NSha0002.parametricsystems.com2007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 21:25:54
○ 2015-08-09 21:21:38
○ 2026-08-04 00:35:34

○NSha0003.parametricsystems.com2007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 21:25:54
○ 2015-08-09 21:21:38
○ 2026-08-04 00:35:34

●NSns.buydomains.com2015-08-09 → 2026-08-04 · 3 obs

○ 2007-11-14 21:25:54
● 2015-08-09 21:21:38
● 2026-08-04 00:35:34

○NSns1.parametricsystems.com2007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 21:25:54
○ 2015-08-09 21:21:38
○ 2026-08-04 00:35:34

○NSns1.twisted4life.com2007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 21:25:54
○ 2015-08-09 21:21:38
○ 2026-08-04 00:35:34

●NSthis-domain-for-sale.com2026-07-06 → 2026-08-04 · 3 obs

○ 2015-08-09 21:21:38
● 2026-07-06 12:33:24
● 2026-08-04 00:35:34

○MXmail.parametricsystems.com2007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 21:25:54
○ 2015-08-09 21:21:38
○ 2026-08-04 00:35:34

○A192.168.1.22007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 21:25:54
○ 2015-08-09 21:21:38
○ 2026-08-04 00:35:34

●A207.148.248.1432015-12-20 → 2026-08-04 · 6 obs

○ 2015-08-09 21:21:38
● 2015-12-20 04:16:16
● 2017-06-28 16:18:42
○ 2026-07-22 14:34:46
● 2026-07-23 22:40:36
● 2026-08-04 00:35:34

○A66.151.181.492015-08-09 → 2015-08-09 · 4 obs

○ 2007-11-14 21:25:54
● 2015-08-09 21:21:38
○ 2015-12-20 04:16:16
○ 2026-08-04 00:35:34

○A74.218.149.1062007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 21:25:54
○ 2015-08-09 21:21:38
○ 2026-08-04 00:35:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
parametricsystems.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 parametricsystems.com (unsigned zone)

⏱️ Timing

Total: 126ms | 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

Hierarchy

ns1.parametricsystems.com and mail.parametricsystems.com each fall under parametricsystems.com as their parent domain.

IP Addresses

parametricsystems.com resolves to just one IP address, 207.148.248.143.

Two other host names, along with edxl.org, scienceexperts.com and rhythmgroove.com, also share IP numbers with parametricsystems.com.

Name Servers

The NS records for parametricsystems.com delegate to this-domain-for-sale.com and ns.buydomains.com.

parametricsystems.com shares its NS records with other domains, for example funpromotion.com, vivu.org, accurategames.com and two others.

Each of this-domain-for-sale.com and ns.buydomains.com points to exactly one IP address: 52.20.26.87.

this-domain-for-sale.com and ns.buydomains.com each have 52.20.26.87 IP addresses.