pdsc.com.br - robtex.com
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pdsc.com.br
com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.br ⭐ ⚠️ 🔒 | ||||||
| NS | b.dns.br⚠️ 🔒 | ||||||
| NS | c.dns.br⚠️ 🔒 | ||||||
| NS | d.dns.br⚠️ 🔒 | ||||||
| NS | e.dns.br⚠️ 🔒 | ||||||
| NS | f.dns.br⚠️ 🔒 | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026044204 | ||||||
rank #4200 in the tld
Same first word
pdsc.or.jp |
pdsc.net |
pdsc.org |
pdsc.co.jp |
pdsc.ca |
pdsc.com.au |
pdsc.com.br |
pdsc.com |
pdsc.pl |
pdsc.es |
pdsc.biz |
pdsc.co.kr |
pdsc.ru |
Similar names
DNS History
19 records (10 active, 9 former)
●NSat1.hostsrv.org2019-12-30 → 2026-02-15 · 3 obs
● 2019-12-30 14:07:00
● 2026-02-15 04:30:52
●NSat2.hostsrv.org2019-12-30 → 2026-02-15 · 3 obs
● 2019-12-30 14:07:00
● 2026-02-15 04:30:52
●NSns1.hostb1m.com.br2026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 04:30:50
● 2026-02-15 04:30:52
●NSns2.hostb1m.com.br2026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 04:30:50
● 2026-02-15 04:30:52
○NSol1.hostsrv.com.br2015-08-06 → 2015-12-06 · 4 obs
● 2015-12-06 02:09:00
○ 2016-03-07 20:43:58
○ 2026-02-15 04:30:52
○NSol1.hostsrv.org2016-03-07 → 2017-03-19 · 5 obs
● 2016-03-07 20:43:58
● 2017-03-19 07:06:24
○ 2019-12-30 14:07:00
○ 2026-02-15 04:30:52
○NSol2.hostsrv.com.br2015-08-06 → 2015-12-06 · 4 obs
● 2015-12-06 02:09:00
○ 2016-03-07 20:43:58
○ 2026-02-15 04:30:52
○NSol2.hostsrv.org2016-03-07 → 2017-03-19 · 5 obs
● 2016-03-07 20:43:58
● 2017-03-19 07:06:24
○ 2019-12-30 14:07:00
○ 2026-02-15 04:30:52
●MXalt1.aspmx.l.google.com2015-08-06 → 2026-02-15 · 2 obs
● 2026-02-15 04:30:52
●MXalt2.aspmx.l.google.com2015-08-06 → 2026-02-15 · 2 obs
● 2026-02-15 04:30:52
●MXalt3.aspmx.l.google.com2017-03-19 → 2026-02-15 · 3 obs
● 2017-03-19 07:06:24
● 2026-02-15 04:30:52
●MXalt4.aspmx.l.google.com2017-03-19 → 2026-02-15 · 3 obs
● 2017-03-19 07:06:24
● 2026-02-15 04:30:52
●MXaspmx.l.google.com2015-08-06 → 2026-02-15 · 2 obs
● 2026-02-15 04:30:52
○MXaspmx2.googlemail.com2015-08-06 → 2016-07-01 · 4 obs
● 2016-07-01 09:41:26
○ 2017-03-19 07:06:24
○ 2026-02-15 04:30:52
○MXaspmx3.googlemail.com2015-08-06 → 2016-07-01 · 4 obs
● 2016-07-01 09:41:26
○ 2017-03-19 07:06:24
○ 2026-02-15 04:30:52
●A148.113.216.812026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 04:30:50
● 2026-02-15 04:30:52
○A158.69.118.432019-12-30 → 2019-12-30 · 4 obs
● 2019-12-30 14:07:00
○ 2026-02-15 04:30:50
○ 2026-02-15 04:30:52
○A158.69.52.1952017-03-19 → 2017-03-19 · 4 obs
● 2017-03-19 07:06:24
○ 2019-12-30 14:07:00
○ 2026-02-15 04:30:52
○A167.114.119.722015-08-06 → 2016-07-01 · 4 obs
● 2016-07-01 09:41:26
○ 2017-03-19 07:06:24
○ 2026-02-15 04:30:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| pdsc.com.br | ns1.hostb1m.com.br, ns2.hostb1m.com.br | - |
✅ Authoritative Response
Server: 142.44.147.2
NS records: ns1.hostb1m.com.br, ns2.hostb1m.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pdsc.com.br (unsigned zone)
⏱️ Timing
Total: 1119ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.113.216.81 |
| NS | 2 | at1.hostsrv.org, at2.hostsrv.org |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 a mx ip4:148.113.216.81 include:a |
| SOA | 1 | at1.hostsrv.org scan.ddrhost.com.br |
AI analysis
pdsc.com.br resolves to one IP number: 148.113.216.81.
Other host names, for instance aulasdeespanhol.com.br, viacaogalodeouro.com.br, cepac.org.br, mail.gaefke.com.br and aexam-mg.org.br share IP numbers with pdsc.com.br.
pdsc.com.br delegates to four name servers: at1.hostsrv.org, at2.hostsrv.org, ns1.hostb1m.com.br and ns2.hostb1m.com.br.
pdsc.com.br at least partially shares name servers with other domains, including teesbrazil.com.br, asadeltatour.com.br, stylehost.com.br, sagelimobiliaria.com.br and lacasadesign.com.br.
These name servers are commonly used with ns1.ortizagenciaweb.com.br, ns2.ortizagenciaweb.com.br, ar1.hostsrv.org, ar2.hostsrv.org, ns1.hostmeta.com.br, ns2.hostmeta.com.br, ns1.studiolpc.com.br, ns2.studiolpc.com.br, ns1.aletsbrasil.com.br and ns2.aletsbrasil.com.br.
Hostnames with a single IP number:
at1.hostsrv.org points to: 142.44.147.1.
at2.hostsrv.org points to: 142.44.147.2.
ns1.hostb1m.com.br points to: 142.44.147.1.
ns2.hostb1m.com.br points to: 142.44.147.2.
Hostnames pointing to 142.44.147.1: at1.hostsrv.org and ns1.hostb1m.com.br.
Hostnames pointing to 142.44.147.2: at2.hostsrv.org and ns2.hostb1m.com.br.
pdsc.com.br is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
pdsc.com.br shares at least some mail servers with other domains, for example ns500671.ns500742.ns500671.ns500731.ns500742.ns500705.ns500671.ns500704.ns500671.ns500705.ns500688.ns500671.ns500671.lustyslutz.com, ns500698.ns500698.ns500698.ns500698.ns500758.ns500735.ns500698.ns500736.ns500698.ns500576.ns500708.ns500698.ns500619.ns500619.ns500619.trackreceptor.com, ns500742.ns500742.ns500671.ns500731.ns500731.ns500671.ns500742.ns500688.ns500688.ns500688.ns500649.ns500666.ns500653.ns500153.tenderladiesbz.com, ns500734.ns500699.ns500734.ns500734.ns500699.ns500693.ns500699.ns500699.ns500699.ns500588.ns500699.ns500632.ns500588.ns500588.ns500588.dtrkdll.com and ns500765.ns500699.ns500699.ns500734.ns500734.ns500699.ns500588.ns500588.ns500699.ns500588.ns500612.ns500588.ns500588.ns500612.ns500588.ns500578.ns500110.dtrkdll.com.
These mail servers are often used with aspmx3.googlemail.com and aspmx2.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to: 2a00:1450:4009:c0f::1a and 192.178.223.26.
alt1.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.27.
alt2.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.27.
alt3.aspmx.l.google.com points to: 2607:f8b0:4024:c0d::1a and 192.178.152.27.
alt4.aspmx.l.google.com points to: 2607:f8b0:4023:403::1a and 142.250.96.27.