telf.com.br - robtex.com

telf.com.br

DNSSEC⚠️ Not signed

com.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=2026220158
rank #533372 globally
rank #3738 in the tld
WOT: SAFE (69/100)

Same first word

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telf.cn
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telf.biz
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telf.es
telf.cz

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DNS History

9 records (0 active, 9 former)

20162017201820192020202120222023202420252026NSns1.dreamhost.comns2.dreamhost.comns3.dreamhost.comMXmx1.telf.com.brmx2.telf.com.brtelf-com-br.mail.protection.outlook.comA23.236.62.14764.111.124.23364.111.125.112
○NSns1.dreamhost.com2015-08-16 → 2020-02-05 · 4 obs
● 2015-08-16 08:24:42
● 2020-02-05 14:38:50
○ 2026-03-26 19:57:08
○ 2026-08-08 07:08:54
○NSns2.dreamhost.com2015-08-16 → 2020-02-05 · 4 obs
● 2015-08-16 08:24:42
● 2020-02-05 14:38:50
○ 2026-03-26 19:57:08
○ 2026-08-08 07:08:54
○NSns3.dreamhost.com2015-08-16 → 2020-02-05 · 4 obs
● 2015-08-16 08:24:42
● 2020-02-05 14:38:50
○ 2026-03-26 19:57:08
○ 2026-08-08 07:08:54
○MXmx1.telf.com.br2015-08-16 → 2016-06-22 · 4 obs
● 2015-08-16 08:24:42
● 2016-06-22 11:50:58
○ 2017-02-10 06:59:12
○ 2026-08-08 07:08:54
○MXmx2.telf.com.br2015-08-16 → 2016-06-22 · 4 obs
● 2015-08-16 08:24:42
● 2016-06-22 11:50:58
○ 2017-02-10 06:59:12
○ 2026-08-08 07:08:54
○MXtelf-com-br.mail.protection.outlook.com2017-02-10 → 2020-02-05 · 5 obs
○ 2016-06-22 11:50:58
● 2017-02-10 06:59:12
● 2020-02-05 14:38:50
○ 2026-03-26 19:57:08
○ 2026-08-08 07:08:54
○A23.236.62.1472016-03-12 → 2016-03-12 · 4 obs
○ 2015-12-05 23:05:30
● 2016-03-12 03:05:02
○ 2016-06-22 11:50:58
○ 2026-08-08 07:08:54
○A64.111.124.2332020-02-05 → 2020-02-05 · 4 obs
○ 2016-06-22 11:50:58
● 2020-02-05 14:38:50
○ 2026-03-26 19:57:08
○ 2026-08-08 07:08:54
○A64.111.125.1122015-08-16 → 2015-12-05 · 4 obs
● 2015-08-16 08:24:42
● 2015-12-05 23:05:30
○ 2016-03-12 03:05:02
○ 2026-08-08 07:08:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brb.dns.br, f.dns.br, d.dns.br, e.dns.br...-

✅ Authoritative Response

Server:200.229.248.10

NS records: b.dns.br, f.dns.br, d.dns.br, e.dns.br, a.dns.br, c.dns.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 313ms | Queries: -

📄 Records

TypeCountSample Data