tangram.org - robtex.com

tangram.org

DNSSEC⚠️ Not signed
A187.45.195.65🇧🇷 Locaweb187.45.195.0/24 Servicos de Internet SA
PTRhm3413.locaweb.com.br
NSns1.locaweb.com.br ⭐
A2804:218:7000:0:186:202:8:254🇧🇷 Locaweb2804:218:7000::/48
A186.202.8.254🇧🇷 Locaweb186.202.8.0/24 Servicos de Internet SA
NSns2.locaweb.com.br
A2804:218:7001:0:187:45:248:254🇧🇷 Locaweb2804:218:7001::/48
A187.45.248.254🇧🇷 Locaweb187.45.248.0/24 Servicos de Internet SA
NSns3.locaweb.com.br
A2804:218:7002:0:189:126:101:254🇧🇷 Locaweb2804:218:7002::/48
A189.126.101.254🇧🇷 Locaweb189.126.101.0/24 Servicos de Internet SA
MXmx.b.locaweb.com.br ⭐
A177.153.23.242🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA
PTRmx.b.locaweb.com.br
MXmx.core.locaweb.com.br ⭐
A177.153.23.241🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA
PTRmx.core.locaweb.com.br
MXmx.a.locaweb.com.br(20)
A186.202.4.42🇧🇷 Locaweb186.202.0.0/19 Servicos de Internet SA
PTRmx.a.locaweb.com.br
MXmx.jk.locaweb.com.br(20)
A200.234.204.130🇧🇷 Locaweb200.234.192.0/20 Servicos de Internet SA
PTRmx.jk.locaweb.com.br
TXTv=spf1 include:_spf.locaweb.com.br -all
SOAns1.locaweb.com.brhostmaster@locaweb.com.br 2022-03-10 #1

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1774542999

Same first word

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DNS History

8 records (8 active, 0 former)

20162017201820192020202120222023202420252026NSns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.brMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brA187.45.195.65
●NSns1.locaweb.com.br2015-05-15 → 2026-03-26 · 2 obs
● 2015-05-15 12:09:18
● 2026-03-26 17:04:50
●NSns2.locaweb.com.br2015-05-15 → 2026-03-26 · 2 obs
● 2015-05-15 12:09:18
● 2026-03-26 17:04:50
●NSns3.locaweb.com.br2015-05-15 → 2026-03-26 · 2 obs
● 2015-05-15 12:09:18
● 2026-03-26 17:04:50
●MXmx.a.locaweb.com.br2015-05-15 → 2026-03-26 · 2 obs
● 2015-05-15 12:09:18
● 2026-03-26 17:04:50
●MXmx.b.locaweb.com.br2015-05-15 → 2026-03-26 · 2 obs
● 2015-05-15 12:09:18
● 2026-03-26 17:04:50
●MXmx.core.locaweb.com.br2015-05-15 → 2026-03-26 · 2 obs
● 2015-05-15 12:09:18
● 2026-03-26 17:04:50
●MXmx.jk.locaweb.com.br2015-05-15 → 2026-03-26 · 2 obs
● 2015-05-15 12:09:18
● 2026-03-26 17:04:50
●A187.45.195.652015-05-15 → 2026-03-26 · 2 obs
● 2015-05-15 12:09:18
● 2026-03-26 17:04:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org-
tangram.orgns2.locaweb.com.br, ns1.locaweb.com.br, ns3.locaweb.com.br-

✅ Authoritative Response

Server:187.45.248.254

NS records: ns2.locaweb.com.br, ns1.locaweb.com.br, ns3.locaweb.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tangram.org (unsigned zone)

⏱️ Timing

Total: 842ms | Queries: -

📄 Records

TypeCountSample Data
A1187.45.195.65
NS3ns3.locaweb.com.br, ns1.locaweb.com.br...
MX4mx.jk.locaweb.com.br (pri: 20), mx.a.locaweb.com.br (pri: 20)...
TXT1v=spf1 include:_spf.locaweb.com.br -all
SOA1ns1.locaweb.com.br hostmaster.locaweb.co

Analysis

IP Addresses

tangram.org resolves to a single IP address: 187.45.195.65.

Other host names including abidipa.com, cafecanaan.com.br, ibpira.com.br, fabelnet.com.br and westside.com.br share IP numbers with tangram.org.

Name Servers

tangram.org is delegated to three name servers: ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.

tangram.org at least partially shares name servers with other domains, including segfalcon.com.br, ibage.org.br, animacar.com, swissarmy.com.br and terraplenagemlanza.net.

Host names with two IP numbers:

ns1.locaweb.com.br points to: 2804:218:7000:0:186:202:8:254 and 186.202.8.254

ns2.locaweb.com.br points to: 2804:218:7001:0:187:45:248:254 and 187.45.248.254

ns3.locaweb.com.br points to: 2804:218:7002:0:189:126:101:254 and 189.126.101.254

Mail Servers

tangram.org is served by four mail servers: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.

The mail servers for tangram.org are shared with other domains, for instance bijouxbox.com.br, polito.com.br, iiba.org.br, sitepark.com.br and csjb.com.br.

Hostnames with a single IP:

mx.a.locaweb.com.br points to 186.202.4.42

mx.b.locaweb.com.br points to 177.153.23.242

mx.core.locaweb.com.br points to 177.153.23.241

mx.jk.locaweb.com.br points to 200.234.204.130