`ns13.qualityserver.com.br`

DNSSEC	⚠️ Not signed
A	187.85.160.21^{🇧🇷 Unifique187.85.160.0/24 AS28343-Prefix}
		PTR	`srv24.qualityserver.com.br`

`qualityserver.com.br`

	DNSSEC	⚠️ Not signed
	A	189.45.195.202^{🇧🇷 Unifique189.45.195.0/24 AS28343-Prefix}
	NS	`ns1.qualityserver.com.br` ⭐
	NS	`ns2.qualityserver.com.br`
	MX	`qualityserver.com.br` ⭐
	SOA	`ns1.qualityserver.com.br`webmaster@qualityserver.com.br 2026-01-16 #0

Previously NS for

inpg.edu.br

Same first word

ns13.nhs.uk

ns13.net

ns13.ru

ns13.hu

ns13.com

ns13.eu

Similar names

ns31.jls-sto1.elastx.net

31ns.info

sn13.cn

ns31.com

ns31.jls-sto3.elastx.net

31ns.com

31ns.cn

13ns.com

13sn.com

n3s1.akamaiedge.net

31sn.com

ns31.demo.jelastic.com

ns31.de

n13s.com

sn13.com

sn31.com

DNS History

1 record (1 active, 0 former)

●A187.85.160.212015-08-12 → 2026-04-26 · 2 obs

● 2015-08-12 17:38:26
● 2026-04-26 03:07:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
qualityserver.com.br	ns1.qualityserver.com.br, ns2.qualityserver.com.br	2 records

✅ Authoritative Response

Server:189.45.195.204

NS records: ns1.qualityserver.com.br, ns2.qualityserver.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qualityserver.com.br (unsigned zone)

⏱️ Timing

Total: 673ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`187.85.160.21`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.qualityserver.com.br, ns2.qualityserver.com.br)

Analysis

IP Addresses

ns13.qualityserver.com.br points to IP number: 187.85.160.21.

ns13.qualityserver.com.br - robtex.com