`resolver1.andra.net.br`

DNSSEC	⚠️ Not signed
A	131.255.160.2^{🇧🇷 UNSPECIFIED131.255.160.0/23 CLARO S.A. Customer}
		PTR	`ns1.andra.net.br`

`andra.net.br`

	DNSSEC	⚠️ Not signed
	A	131.255.160.44^{🇧🇷 UNSPECIFIED131.255.160.0/23 CLARO S.A. Customer}
	NS	`resolver1.andra.net.br` ⭐ ⚠️ Not in parent delegation
	NS	`ns1.andra.net.br`
	NS	`ns2.andra.net.br`
	NS	`resolver2.andra.net.br` ⚠️ Not in parent delegation
	MX	`mx.andra.net.br` ⭐
	TXT	`apf17814ctjp3v9maapjgiphlp`
	TXT	`google-site-verification=3SdyjzfvYpR2e2FRNSn1lizBNmDvouy8CMchmtE9fIU`
	TXT	`v=spf1 a mx a:mail.andra.net.br ip4:131.255.160.24 include:d.spf.cipnet.com.b...`
	TXT	`google-site-verification=6ufwHukIArf-a3L386l-GGMWpZkHZ2zGE3-t7SbBe14`
	SOA	`resolver1.andra.net.br`luciano@andrasta.com.br 2025-07-28 #7

NS for

andra.net.br

160.255.131.in-addr.arpa

163.255.131.in-addr.arpa

serracloud.host

domi.net.br

serracloud.online

Same first word

resolver1.fm

resolver1.net

DNS History

1 record (1 active, 0 former)

●A131.255.160.22018-12-11 → 2026-07-02 · 2 obs

● 2018-12-11 06:41:28
● 2026-07-02 23:51:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	f.dns.br, d.dns.br, b.dns.br, e.dns.br...	-
andra.net.br	ns1.andra.net.br, ns2.andra.net.br	2 records

✅ Authoritative Response

Server:131.255.160.3

NS records: ns1.andra.net.br, ns2.andra.net.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for andra.net.br (unsigned zone)

⏱️ Timing

Total: 5128ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`131.255.160.2`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.andra.net.br, ns2.andra.net.br)

Analysis

Name Server Role

resolver1.andra.net.br acts as an authoritative name server for andra.net.br, 160.255.131.in-addr.arpa, 163.255.131.in-addr.arpa, serracloud.host, domi.net.br and several other domains.

resolver1.andra.net.br is commonly paired with resolver2.andra.net.br, resolver1 and ns1.andra.net.br to act as name servers.

IP Addresses

resolver1.andra.net.br resolves to one IP address: 131.255.160.2.

There are other host names — ns1.andra.net.br among them — that share IP numbers with resolver1.andra.net.br.

resolver1.andra.net.br - robtex.com