loop.dev.br - dns.ninja

loop.dev.br

DNSSEC⚠️ Not signed
A212.115.125.20🇮🇱 AS274564212.115.125.0/24 Used by EndUser
PTRsv01.sourei.com.br
NSns1.sv01.sourei.com.br ⭐ ⚠️ Not in parent delegation
A212.115.125.20🇮🇱 AS274564212.115.125.0/24 Used by EndUser
PTRsv01.sourei.com.br
NSns1.sv03.sourei.com.br ⚠️ Not in zone NS records
A212.115.125.20🇮🇱 AS274564212.115.125.0/24 Used by EndUser
PTRsv01.sourei.com.br
NSns2.sv02.sourei.com.br ⚠️ Not in parent delegation
A212.115.125.26🇮🇱 AS274564212.115.125.0/24 Used by EndUser
PTRcore.sourei.com.br
NSns2.sv03.sourei.com.br ⚠️ Not in zone NS records
A212.115.125.25🇮🇱 AS274564212.115.125.0/24 Used by EndUser
PTRns2.sv01.sourei.com.br
MXloop.dev.br
A212.115.125.20🇮🇱 AS274564212.115.125.0/24 Used by EndUser
PTRsv01.sourei.com.br
TXTv=spf1 +a +mx +ip4:212.115.125.20 include:spf.sv01.sourei.com.br +ip4:77.37.4...
TXTMS=871F94C9A6F2DE192085D8E3ED4AC7B7AFFC7208
SOAns1.sv01.sourei.com.brnoc@staff.sourei.com.br 2026-06-10 #1

dev.br

DNSSEC⚠️ Not signed
NSa.dns.br ⭐ ⚠️ Not in parent delegation
NSb.dns.br ⚠️ Not in parent delegation
NSc.dns.br ⚠️ Not in parent delegation
NSd.dns.br ⚠️ Not in parent delegation
NSe.dns.br ⚠️ Not in parent delegation
NSf.dns.br ⚠️ Not in parent delegation
SOAa.dns.brhostmaster@registro.br serial=2026164448
rank #51456 globally
rank #347 in the tld

MX for

Subdomains

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSns1.sv01.sourei.com.brns1.sv03.sourei.com.brns2.sv02.sourei.com.brns2.sv03.sourei.com.brMXloop.dev.brA212.115.125.20
NSns1.sv01.sourei.com.br2026-03-01 → 2026-06-13 · 2 obs
● 2026-03-01 15:35:02
● 2026-06-13 18:40:46
NSns1.sv03.sourei.com.br2026-03-01 → 2026-06-13 · 2 obs
● 2026-03-01 15:35:02
● 2026-06-13 18:40:46
NSns2.sv02.sourei.com.br2026-03-01 → 2026-06-13 · 2 obs
● 2026-03-01 15:35:02
● 2026-06-13 18:40:46
NSns2.sv03.sourei.com.br2026-03-01 → 2026-06-13 · 2 obs
● 2026-03-01 15:35:02
● 2026-06-13 18:40:46
MXloop.dev.br2026-03-01 → 2026-06-13 · 2 obs
● 2026-03-01 15:35:02
● 2026-06-13 18:40:46
A212.115.125.202026-03-01 → 2026-06-13 · 2 obs
● 2026-03-01 15:35:02
● 2026-06-13 18:40:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
loop.dev.brns1.sv03.sourei.com.br, ns2.sv03.sourei.com.br-

✅ Authoritative Response

Server:212.115.125.20

NS records: ns1.sv03.sourei.com.br, ns2.sv03.sourei.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for loop.dev.br (unsigned zone)

⏱️ Timing

Total: 931ms | Queries: -

📄 Records

TypeCountSample Data
A1212.115.125.20
NS2ns2.sv02.sourei.com.br, ns1.sv01.sourei.com.br
MX1loop.dev.br (pri: 0)
TXT2v=spf1 +a +mx +ip4:212.115.125.20 includ, MS=871F94C9A6F2DE192085D8E3ED4AC7B7AFFC7
SOA1ns1.sv01.sourei.com.br noc.staff.sourei.

Analysis

Hierarchy

loop.dev.br is the parent zone for mail.loop.dev.br.

Mail Server Role

loop.dev.br serves as a mail server for loop.dev.br.

IP Addresses

loop.dev.br has exactly one IP address — 212.115.125.20.

_dc-mx.160ad3aba764.southec.com.br, ns1.sv03.sourei.com.br, plasmar.com.br plus two other host names have IP numbers in common with loop.dev.br.

Name Servers

loop.dev.br is delegated to four name servers, ns1.sv01.sourei.com.br, ns2.sv02.sourei.com.br, ns1.sv03.sourei.com.br and ns2.sv03.sourei.com.br.

loop.dev.br partially shares its NS delegation with several other domains, including rogeriodias.com.br, autovidroseldorado.com.br, fermavi.com.br and two others.

These name servers tend to appear together with the name servers ns2.sv01.sourei.com.br, ns1.bdm.microsoftonline.com and ns2.bdm.microsoftonline.com, plus two others.

ns1.sv01.sourei.com.br has IP address 212.115.125.20, ns2.sv02.sourei.com.br has IP address 212.115.125.26, ns1.sv03.sourei.com.br has IP address 212.115.125.20 and ns2.sv03.sourei.com.br has IP address 212.115.125.25 — one IP per host throughout.

These two host names — ns1.sv01.sourei.com.br and ns1.sv03.sourei.com.br — each point to 212.115.125.20 IP addresses.

Mail Servers

loop.dev.br uses exactly one mail server, which is loop.dev.br.

There is one IP number for loop.dev.br: 212.115.125.20.