prfree.com - dns.ninja

`prfree.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:f094:2a0a:4985:526e^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:def:b9d9:eb9e:7766^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	52.201.53.166^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
A	98.82.42.139^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.42.183^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-42-183.compute-1.amazonaws.com`
		A	100.58.124.42^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-58-124-42.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4f4e:999e:923d:5c17^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:9b5a:7d38:2d23:6714^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:53a5:7e50:1f55:7b6f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c77b:8621:67b5:65^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.152.124.255^{🇺🇸 Amazon54.152.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-152-124-255.compute-1.amazonaws.com`
		A	54.211.183.184^{🇺🇸 Amazon54.211.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-211-183-184.compute-1.amazonaws.com`
		A	100.27.188.59^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-27-188-59.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:1ff8:84b4:19de:5ca6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ac3c:fcfb:521d:2fd5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.162.235.48^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-162-235-48.compute-1.amazonaws.com`
		A	54.221.37.2^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-37-2.compute-1.amazonaws.com`
		A	54.235.53.129^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-235-53-129.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-08 #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=1786229859

Subdomains

mail.prfree.com

www.prfree.com

Same first word

prfree.org

prfree.com

prfree.cn

Similar names

preref.com

freerp.org

freerp.net

prefer.icu

prefer.pl

prefer.com

freepr.org

repfer.com

prefer.red

prefer.eu

prefer.de

freepr.ru

reperf.cl

ferper.it

ferper.de

prefer.com.au

freepr.biz

perfer.com

rpfree.com

freper.se

prefer.cn

prefer.net

prefer.biz

ferper.es

prefer.co

repref.com

ferper.com

prefer.be

prefer.ru

freepr.de

pferre.com

freerp.com

prefer.ca

prefer.in

freerp.com.br

prefer.care

prefer.co.nz

referp.com

prefer.us

rpfree.net

perfre.com

prefer.nl

freepr.com

DNS History

11 records (7 active, 4 former)

○NSbeth.ns.cloudflare.com2015-08-23 → 2017-01-19 · 4 obs

● 2015-08-23 13:40:22
● 2017-01-19 15:07:28
○ 2026-02-23 22:36:34
○ 2026-08-08 23:23:14

○NSjim.ns.cloudflare.com2015-08-23 → 2017-01-19 · 4 obs

● 2015-08-23 13:40:22
● 2017-01-19 15:07:28
○ 2026-02-23 22:36:34
○ 2026-08-08 23:23:14

●NSns1.namebrightdns.com2026-02-23 → 2026-08-08 · 3 obs

○ 2017-01-19 15:07:28
● 2026-02-23 22:36:34
● 2026-08-08 23:23:14

●NSnsg1.namebrightdns.com2026-02-23 → 2026-08-08 · 3 obs

○ 2017-01-19 15:07:28
● 2026-02-23 22:36:34
● 2026-08-08 23:23:14

●NSnsg2.namebrightdns.com2026-02-23 → 2026-08-08 · 3 obs

○ 2017-01-19 15:07:28
● 2026-02-23 22:36:34
● 2026-08-08 23:23:14

○MXmail.prfree.com2015-08-23 → 2017-01-19 · 4 obs

● 2015-08-23 13:40:22
● 2017-01-19 15:07:28
○ 2026-02-23 22:36:34
○ 2026-08-08 23:23:14

●A2600:1f18:4ae:c605:f094:2a0a:4985:526e2026-02-23 → 2026-08-08 · 3 obs

○ 2017-01-19 15:07:28
● 2026-02-23 22:36:34
● 2026-08-08 23:23:14

●A2600:1f18:4ae:c606:def:b9d9:eb9e:77662026-02-23 → 2026-08-08 · 3 obs

○ 2017-01-19 15:07:28
● 2026-02-23 22:36:34
● 2026-08-08 23:23:14

●A52.201.53.1662026-02-23 → 2026-08-08 · 3 obs

○ 2017-01-19 15:07:28
● 2026-02-23 22:36:34
● 2026-08-08 23:23:14

○A64.20.40.1182015-08-23 → 2017-01-19 · 4 obs

● 2015-08-23 13:40:22
● 2017-01-19 15:07:28
○ 2026-02-23 22:36:34
○ 2026-08-08 23:23:14

●A98.82.42.1392026-02-23 → 2026-08-08 · 3 obs

○ 2017-01-19 15:07:28
● 2026-02-23 22:36:34
● 2026-08-08 23:23:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
prfree.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:100.27.188.59

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

No DNSKEY for prfree.com

⏱️ Timing

Total: 334ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`98.82.42.139, 52.201.53.166`
AAAA	2	`2600:1f18:4ae:c606:def:b9d9:eb9e:7766, 2600:1f18:4ae:c605:f094:2a0a:4985:526e`
NS	2	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

mail.prfree.com and www.prfree.com each fall under prfree.com as their parent domain.

IP Addresses

prfree.com directs to four IP numbers, which are 52.201.53.166, 98.82.42.139, 2600:1f18:4ae:c605:f094:2a0a:4985:526e and 2600:1f18:4ae:c606:def:b9d9:eb9e:7766.

Two other host names, along with vaccario.com, balbla.com and www.bydauto.com.cn.cloudglb.com, also share IP numbers with prfree.com.

Name Servers

prfree.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

The name servers of prfree.com overlap at least partially with those of other domains — among them lefubank.com, texmining.com, mx.fincr.com and two more.

The name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com are commonly seen alongside these name servers.

DNS names with 7 IP addresses:

nsg1.namebrightdns.com resolves to 54.152.124.255, 54.211.183.184, 100.27.188.59 and 4 other IP addresses.

Host names directing to five IP addresses:

nsg2.namebrightdns.com has four IP addresses — 54.162.235.48, 54.221.37.2, 54.235.53.129 and two others.

Hostnames that map to three IP numbers:

ns1.namebrightdns.com points to 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.