pefsystem.com - dns.ninja

`pefsystem.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=1783760837

Same first word

pefsystem.com

DNS History

8 records (3 active, 5 former)

●NSns.buydomains.com2026-04-06 → 2026-07-11 · 3 obs

○ 2016-12-20 11:15:24
● 2026-04-06 16:14:18
● 2026-07-11 09:30:22

○NSns1.hostpromex.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 11:15:24
○ 2026-04-06 16:14:18
○ 2026-07-11 09:30:22

○NSns2.hostpromex.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 11:15:24
○ 2026-04-06 16:14:18
○ 2026-07-11 09:30:22

●NSthis-domain-for-sale.com2026-04-06 → 2026-07-11 · 3 obs

○ 2016-12-20 11:15:24
● 2026-04-06 16:14:18
● 2026-07-11 09:30:22

○MXmx.zoho.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 11:15:24
○ 2026-04-06 16:14:18
○ 2026-07-11 09:30:22

○MXmx2.zoho.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 11:15:24
○ 2026-04-06 16:14:18
○ 2026-07-11 09:30:22

●A207.148.248.1432026-04-06 → 2026-07-11 · 3 obs

○ 2016-12-20 11:15:24
● 2026-04-06 16:14:18
● 2026-07-11 09:30:22

○A66.7.216.1242016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 11:15:24
○ 2026-04-06 16:14:18
○ 2026-07-11 09:30:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net...	-
pefsystem.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 pefsystem.com (unsigned zone)

⏱️ Timing

Total: 556ms | 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

pefsystem.com directs to one IP number, which is 207.148.248.143.

Among the host names that share IP numbers with pefsystem.com are jamielai.com, logoreference.com, socialworkblog.com and two others.

Name Servers

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

pefsystem.com has the same name server delegation as a number of other domains, such as stovecity.com, igottime.com, productionmanagment.com and two more.

pefsystem.com and other domains like crlc.net share at least a portion of their name servers.

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.