perplex.co - dns.ninja

`perplex.co`

DNSSEC	⚠️ Not signed
A	54.237.57.21^{🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix}
		PTR	`ns1.namepros-dns.com`
NS	`ns1.namepros-dns.com` ⭐
		A	54.237.57.21^{🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix}
			PTR	`ns1.namepros-dns.com`
NS	`ns2.zss5p6352r53spzb3phzhs8p.ns.namepros-dns.is` ⚠️ Not in parent delegation
		A	3.233.30.191^{🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix}
			PTR	`ns2.namepros-dns.com`
NS	`zss5p6352r53spzb3phzhs8pdh6583j8.ns.namepros-dns.is` ⚠️ Not in zone NS records
		A	3.233.30.191^{🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix}
			PTR	`ns2.namepros-dns.com`
TXT	`v=spf1 -all`
SOA	`ns1.namepros-dns.com`dns@namepros.com serial=14453776

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759704837

Same first word

perplex.co.uk

perplex.us

perplex.eu

perplex.media

perplex.hosting

perplex.co

perplex.at

perplex.edgekey.net

perplex.be

perplex.nl

perplex.com

perplex.de

perplex.marketing

perplex.ch

perplex.se

perplex.online

perplex.finance

perplex.com.br

perplex.it

Similar names

plexerp.blogspot.com

preplex.com

relxppe.net

exlprep.com

preplex.de

lexprep.com

plexerp.com

plexper.com

relxppe.org

relxppe.com

DNS History

10 records (4 active, 6 former)

○NSbuy.internettraffic.com2015-08-14 → 2016-03-26 · 4 obs

● 2015-08-14 22:59:08
● 2016-03-26 08:13:48
○ 2017-04-11 04:45:18
○ 2026-07-13 20:52:22

●NSns1.namepros-dns.com2026-06-23 → 2026-07-13 · 3 obs

○ 2017-04-11 04:45:18
● 2026-06-23 02:33:04
● 2026-07-13 20:52:22

○NSns1.uniregistrymarket.link2017-04-11 → 2017-04-11 · 4 obs

○ 2016-03-26 08:13:48
● 2017-04-11 04:45:18
○ 2026-06-23 02:33:04
○ 2026-07-13 20:52:22

○NSns2.uniregistrymarket.link2017-04-11 → 2017-04-11 · 4 obs

○ 2016-03-26 08:13:48
● 2017-04-11 04:45:18
○ 2026-06-23 02:33:04
○ 2026-07-13 20:52:22

●NSns2.zss5p6352r53spzb3phzhs8p.ns.namepros-dns.is2026-06-23 → 2026-07-13 · 3 obs

○ 2017-04-11 04:45:18
● 2026-06-23 02:33:04
● 2026-07-13 20:52:22

○NSsell.internettraffic.com2015-08-14 → 2016-03-26 · 4 obs

● 2015-08-14 22:59:08
● 2016-03-26 08:13:48
○ 2017-04-11 04:45:18
○ 2026-07-13 20:52:22

●NSzss5p6352r53spzb3phzhs8pdh6583j8.ns.namepros-dns.is2026-06-23 → 2026-07-13 · 3 obs

○ 2017-04-11 04:45:18
● 2026-06-23 02:33:04
● 2026-07-13 20:52:22

●A54.237.57.212026-06-23 → 2026-07-13 · 3 obs

○ 2017-04-11 04:45:18
● 2026-06-23 02:33:04
● 2026-07-13 20:52:22

○A69.172.201.1532017-04-11 → 2017-04-11 · 4 obs

○ 2016-03-26 08:13:48
● 2017-04-11 04:45:18
○ 2026-06-23 02:33:04
○ 2026-07-13 20:52:22

○A69.172.201.2082015-08-14 → 2016-03-26 · 4 obs

● 2015-08-14 22:59:08
● 2016-03-26 08:13:48
○ 2017-04-11 04:45:18
○ 2026-07-13 20:52:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co	-
perplex.co	ns1.namepros-dns.com, zss5p6352r53spzb3phzhs8pdh6583j8.ns.namepros-dns.is	-

✅ Authoritative Response

Server:54.237.57.21

NS records: ns1.namepros-dns.com, zss5p6352r53spzb3phzhs8pdh6583j8.ns.namepros-dns.is

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for perplex.co (unsigned zone)

⏱️ Timing

Total: 365ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.237.57.21`
NS	2	`ns1.namepros-dns.com, ns2.zss5p6352r53spzb3phzhs8p.ns.namepros`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.namepros-dns.com dns.namepros.com`

Analysis

IP Addresses

perplex.co resolves to just one IP address, 54.237.57.21.

Two other host names, along with reactorcode.com, neuralnet.co and mail.maincontractors.com, also share IP numbers with perplex.co.

Name Servers

perplex.co is served by three name servers: ns1.namepros-dns.com, zss5p6352r53spzb3phzhs8pdh6583j8.ns.namepros-dns.is and ns2.zss5p6352r53spzb3phzhs8p.ns.namepros-dns.is.

At least some of perplex.co's name servers are shared with other domains, for example clubpokemon.com, melodia.net, construverde.com and two more.

These name servers tend to co-occur with ns2.abdulbasit.ns.namepros-dns.is, ns2.f5f895r3r6zmmpsm2h92.ns.namepros-dns.is, ns2.namepros-dns.is and 7 other name servers in the same DNS delegations.

All three hosts carry a single IP: ns1.namepros-dns.com directs to 54.237.57.21, while zss5p6352r53spzb3phzhs8pdh6583j8.ns.namepros-dns.is and ns2.zss5p6352r53spzb3phzhs8p.ns.namepros-dns.is both direct to 3.233.30.191.

zss5p6352r53spzb3phzhs8pdh6583j8.ns.namepros-dns.is and ns2.zss5p6352r53spzb3phzhs8p.ns.namepros-dns.is each have 3.233.30.191 IP addresses.