buffer.co - dns.ninja

`buffer.co`

DNSSEC	⚠️ Not signed
NS	`ns1.namepros-dns.com` ⚠️ Not in zone NS records
		A	54.237.57.21^{🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix}
			PTR	`ns1.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`

`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=1759681403

Subdomains

www.buffer.co

Same first word

buffer.ir

buffer.parts

buffer.name

buffer.eu

buffer.in

buffer.us

buffer.email

buffer.com

buffer.fr

buffer.ee

buffer.cl

buffer.me

buffer.ws

buffer.space

buffer.co

buffer.com.au

buffer.pro

buffer.ch

buffer.red

buffer.se

buffer.it

buffer.guru

buffer.cm

buffer.io

buffer.life

buffer.co.kr

buffer.at

buffer.cc

buffer.info

buffer.ca

buffer.academy

buffer.dk

buffer.no

buffer.by

buffer.net

Similar names

rebuff.net

rebuff.us

beruff.com

buffre.com

reffub.com

rebuff.com

rebuff.cn

rebuff.co.za

rebuff.org

rebuff.ru

DNS History

10 records (2 active, 8 former)

○NSbuy.internettraffic.com2015-08-14 → 2016-07-20 · 4 obs

● 2015-08-14 02:59:46
● 2016-07-20 12:27:10
○ 2017-06-05 17:45:36
○ 2026-06-13 16:24:54

●NSns1.namepros-dns.com2026-04-09 → 2026-06-13 · 3 obs

○ 2017-06-05 17:45:36
● 2026-04-09 01:50:06
● 2026-06-13 16:24:54

○NSns1.uniregistrymarket.link2017-06-05 → 2017-06-05 · 4 obs

○ 2016-07-20 12:27:10
● 2017-06-05 17:45:36
○ 2026-04-09 01:50:06
○ 2026-06-13 16:24:54

○NSns2.uniregistrymarket.link2017-06-05 → 2017-06-05 · 4 obs

○ 2016-07-20 12:27:10
● 2017-06-05 17:45:36
○ 2026-04-09 01:50:06
○ 2026-06-13 16:24:54

○NSns2.zss5p6352r53spzb3phzhs8p.ns.namepros-dns.is2026-04-09 → 2026-06-12 · 4 obs

○ 2017-06-05 17:45:36
● 2026-04-09 01:50:06
● 2026-06-12 06:21:42
○ 2026-06-13 16:24:54

○NSsell.internettraffic.com2015-08-14 → 2016-07-20 · 4 obs

● 2015-08-14 02:59:46
● 2016-07-20 12:27:10
○ 2017-06-05 17:45:36
○ 2026-06-13 16:24:54

●NSzss5p6352r53spzb3phzhs8pdh6583j8.ns.namepros-dns.is2026-04-09 → 2026-06-13 · 3 obs

○ 2017-06-05 17:45:36
● 2026-04-09 01:50:06
● 2026-06-13 16:24:54

○A54.237.57.212026-04-09 → 2026-06-12 · 4 obs

○ 2017-06-05 17:45:36
● 2026-04-09 01:50:06
● 2026-06-12 06:21:42
○ 2026-06-13 16:24:54

○A69.172.201.1532016-07-20 → 2017-06-05 · 5 obs

○ 2016-03-17 05:11:42
● 2016-07-20 12:27:10
● 2017-06-05 17:45:36
○ 2026-04-09 01:50:06
○ 2026-06-13 16:24:54

○A69.172.201.2082015-08-14 → 2016-03-17 · 4 obs

● 2015-08-14 02:59:46
● 2016-03-17 05:11:42
○ 2016-07-20 12:27:10
○ 2026-06-13 16:24:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	a.registrydns.co, c.registrydns.co, b.registrydns.co, d.registrydns.co	-

✅ Authoritative Response

Server:212.18.249.57

NS records: a.registrydns.co, c.registrydns.co, b.registrydns.co, d.registrydns.co

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 4122ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Hierarchy

www.buffer.co is a subdomain of buffer.co.

Name Servers

buffer.co is delegated to two name servers: ns1.namepros-dns.com and zss5p6352r53spzb3phzhs8pdh6583j8.ns.namepros-dns.is.

buffer.co shares its name server setup with other domains, including nudity.co, consort.co, bubble.co and two others.

The name servers of buffer.co overlap at least partially with those of other domains — among them pnub.com, iranix.com, spaom.com and two more.

These name servers commonly appear in delegations together with ns2.zss5p6352r53spzb3phzhs8p.ns.namepros-dns.is, ns2.abdulbasit.ns.namepros-dns.is, ns2.namepros-dns.is and 7 other.

Both ns1.namepros-dns.com and zss5p6352r53spzb3phzhs8pdh6583j8.ns.namepros-dns.is have a single IP address each — ns1.namepros-dns.com resolves to 54.237.57.21 while zss5p6352r53spzb3phzhs8pdh6583j8.ns.namepros-dns.is resolves to 3.233.30.191.