ptrsu.com - dns.ninja

`ptrsu.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:7656:28f3:c41e:6487^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:1413:4f4a:b886:5f94^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3975:367a:4a0c:5fae^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.221.6.144^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-6-144.compute-1.amazonaws.com`
		A	34.229.192.167^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-229-192-167.compute-1.amazonaws.com`
		A	98.88.250.187^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-88-250-187.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:9a1e:4b2a:cd71:614d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:9b0b:7cbe:92d8:8abc^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:95b3:8a96:9a2f:d596^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.221.2.210^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-2-210.compute-1.amazonaws.com`
		A	54.92.211.175^{🇺🇸 Amazon54.92.128.0/17 EC2 IAD prefix}
			PTR	`ec2-54-92-211-175.compute-1.amazonaws.com`
		A	98.81.90.116^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-90-116.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:127f:d3dc:8309:a764^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9b7e:32ba:4d4c:333^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f68b:cec7:ae7:2ee2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.90.129.222^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-90-129-222.compute-1.amazonaws.com`
		A	54.81.105.165^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-81-105-165.compute-1.amazonaws.com`
		A	107.22.22.169^{🇺🇸 Amazon107.22.0.0/16 EC2 IAD prefix}
			PTR	`ec2-107-22-22-169.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-06-07 #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=1780893886

Subdomains

www.ptrsu.com

Same first word

ptrsu.com

Similar names

ptrus.ru

upstr.com

spurt.eu

sprut.com.ua

sprut.ck.ua

pruts.org

sprut.ws

purts.com

strup.com

rustp.ru

prsut.cz

prust.nl

pruts.nl

prsut.eu

sprut.ai

prust.co.uk

spurt.net

sprut.su

sprut.biz.ua

spurt.com.cn

tprus.com

turps.com

prsut.com

strup.dk

prust.com

turps.co.uk

spurt.be

spurt.dk

turps.com.au

spurt.no

spurt.de

sprut.info

ptsur.com

rupts.com

urtps.com

sprut.com

spurt.group

sprut.win

strup.pt

sprut.cn

prust.com.br

tspur.nl

spurt.xyz

sprut.mobi

ruspt.ru

spurt.in

spurt.ee

prust.cn

pruts.be

spurt.solutions

upstr.nl

pruts.net

sprut.cc

prust.info

tspur.de

strup.pl

ptrus.com

utspr.com

sprut.net

sprut.de

sprut.io

trups.com

sprut.pro

prust.de

sptur.com

prust.github.io

stupr.com

tursp.com

ptrus.be

sprut.band

spurt.com

tursp.ru

spurt.fi

sprut.co.uk

spurt.co

sprut.org

strup.eu

sprut.name

pstur.ru

sprut.ru

sprut.ltd

rpsut.com

spurt.cz

sprut.cam

pruts.com

strup.de

rtusp.lv

putrs.com

tprus.ru

spurt.com.au

trusp.com

usptr.org

prsut.rs

spurt.org

prust.net

ruspt.net

sprut.games

psurt.com

srupt.com

DNS History

16 records (7 active, 9 former)

●NSns1.namebrightdns.com2026-03-13 → 2026-06-08 · 3 obs

○ 2016-07-31 05:25:52
● 2026-03-13 13:32:34
● 2026-06-08 05:08:16

○NSns1.sedoparking.com2016-02-22 → 2016-06-05 · 5 obs

○ 2015-12-11 09:09:42
● 2016-02-22 18:36:18
● 2016-06-05 18:31:24
○ 2016-07-31 05:25:52
○ 2026-06-08 05:08:16

○NSns2.sedoparking.com2016-02-22 → 2016-06-05 · 5 obs

○ 2015-12-11 09:09:42
● 2016-02-22 18:36:18
● 2016-06-05 18:31:24
○ 2016-07-31 05:25:52
○ 2026-06-08 05:08:16

●NSnsg1.namebrightdns.com2026-03-13 → 2026-06-08 · 3 obs

○ 2016-07-31 05:25:52
● 2026-03-13 13:32:34
● 2026-06-08 05:08:16

●NSnsg2.namebrightdns.com2026-03-13 → 2026-06-08 · 3 obs

○ 2016-07-31 05:25:52
● 2026-03-13 13:32:34
● 2026-06-08 05:08:16

○NSsk.s5.cm.ns1.39.ztomy.com2015-08-19 → 2016-07-31 · 8 obs

○ 2008-03-14 20:49:36
● 2015-08-19 08:33:06
● 2015-12-11 09:09:42
○ 2016-02-22 18:36:18
○ 2016-06-05 18:31:24
● 2016-07-31 05:25:52
○ 2026-03-13 13:32:34
○ 2026-06-08 05:08:16

○NSsk.s5.cm.ns2.39.ztomy.com2015-08-19 → 2016-07-31 · 8 obs

○ 2008-03-14 20:49:36
● 2015-08-19 08:33:06
● 2015-12-11 09:09:42
○ 2016-02-22 18:36:18
○ 2016-06-05 18:31:24
● 2016-07-31 05:25:52
○ 2026-03-13 13:32:34
○ 2026-06-08 05:08:16

○MXmail.nickstel.com2016-02-22 → 2016-06-05 · 4 obs

● 2016-02-22 18:36:18
● 2016-06-05 18:31:24
○ 2016-07-31 05:25:52
○ 2026-06-08 05:08:16

●A13.223.25.842026-03-13 → 2026-06-08 · 3 obs

○ 2016-07-31 05:25:52
● 2026-03-13 13:32:34
● 2026-06-08 05:08:16

○A141.8.225.722015-08-19 → 2016-07-31 · 8 obs

○ 2008-03-14 20:49:36
● 2015-08-19 08:33:06
● 2015-12-11 09:09:42
○ 2016-02-22 18:36:18
○ 2016-06-05 18:31:24
● 2016-07-31 05:25:52
○ 2026-03-13 13:32:34
○ 2026-06-08 05:08:16

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-13 → 2026-06-08 · 3 obs

○ 2016-07-31 05:25:52
● 2026-03-13 13:32:34
● 2026-06-08 05:08:16

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-13 → 2026-06-08 · 3 obs

○ 2016-07-31 05:25:52
● 2026-03-13 13:32:34
● 2026-06-08 05:08:16

●A54.243.117.1972026-03-13 → 2026-06-08 · 3 obs

○ 2016-07-31 05:25:52
● 2026-03-13 13:32:34
● 2026-06-08 05:08:16

○A66.45.254.2442008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 20:49:36
○ 2015-08-19 08:33:06
○ 2026-06-08 05:08:16

○A66.45.254.2452008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 20:49:36
○ 2015-08-19 08:33:06
○ 2026-06-08 05:08:16

○A72.52.4.1192016-02-22 → 2016-06-05 · 5 obs

○ 2015-12-11 09:09:42
● 2016-02-22 18:36:18
● 2016-06-05 18:31:24
○ 2016-07-31 05:25:52
○ 2026-06-08 05:08:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
ptrsu.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:107.22.22.169

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ptrsu.com (unsigned zone)

⏱️ Timing

Total: 401ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
NS	2	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, 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

The domain www.ptrsu.com falls under the parent ptrsu.com.

IP Addresses

ptrsu.com has 4 IP addresses: 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

lecoquelicot.com, hxkkm.52ka.cn.whoisbucket.com, unarvu.com and two other host names share IP numbers with ptrsu.com.

Name Servers

Three name servers are authoritative for ptrsu.com: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

At least some of ptrsu.com's name servers are shared with other domains, for example ns4.igentechnologies.com, alfa-coin.com, thwglobal.ptblogs.com and two more.

It is common for these name servers to be used in conjunction with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Hostnames that resolve to 6 IP addresses:

ns1.namebrightdns.com directs to 13.221.6.144, 34.229.192.167, 98.88.250.187 and three others.

nsg1.namebrightdns.com directs to 13.221.2.210, 54.92.211.175, 98.81.90.116 and three others.

nsg2.namebrightdns.com directs to 52.90.129.222, 54.81.105.165, 107.22.22.169 and three others.