ciinet.com.br - dns.ninja
ciinet.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 170.254.43.9🇧🇷 Bitcom170.254.40.0/22 This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc@commcorp.com.br if you have any questions regarding this object. | ||||||
| PTR | plsk-lnx-gruporazao.bitcom.com.br | ||||||
| NS | a.ns.bitcom.psi.br ⭐ | ||||||
| A | 187.63.175.20🇧🇷 Bitcom187.63.160.0/19 This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc@commcorp.com.br if you have any questions regarding this object. | ||||||
| PTR | ispbind.bitcom.psi.br | ||||||
| NS | b.ns.bitcom.psi.br | ||||||
| A | 187.63.175.17🇧🇷 Bitcom187.63.160.0/19 This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc@commcorp.com.br if you have any questions regarding this object. | ||||||
| PTR | 17.175.63.187.bitcom.com.br | ||||||
| MX | mail.ciinet.com.br ⭐ | ||||||
| A | 170.254.43.9🇧🇷 Bitcom170.254.40.0/22 This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc@commcorp.com.br if you have any questions regarding this object. | ||||||
| PTR | plsk-lnx-gruporazao.bitcom.com.br | ||||||
| TXT | v=spf1 include:_spf.bitcom.psi.br ~all | ||||||
| SOA | a.ns.bitcom.psi.brsva@bitcom.psi.br 2022-05-25 #3 | ||||||
com.br
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.br ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.br ⚠️ Not in parent delegation | ||||||
| NS | c.dns.br ⚠️ Not in parent delegation | ||||||
| NS | d.dns.br ⚠️ Not in parent delegation | ||||||
| NS | e.dns.br ⚠️ Not in parent delegation | ||||||
| NS | f.dns.br ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026226436 | ||||||
rank #3633 in the tld
WOT: SAFE (69/100)
Subdomains
mail.ciinet.com.br |
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
●NSa.ns.bitcom.psi.br2026-02-17 → 2026-08-14 · 3 obs
● 2026-02-17 07:39:16
● 2026-08-14 18:49:44
●NSb.ns.bitcom.psi.br2026-02-17 → 2026-08-14 · 3 obs
● 2026-02-17 07:39:16
● 2026-08-14 18:49:44
○NSns1.razaoinfo.com.br2015-07-07 → 2017-02-09 · 4 obs
● 2017-02-09 03:48:10
○ 2026-02-17 07:39:16
○ 2026-08-14 18:49:44
○NSns2.razaoinfo.com.br2015-07-07 → 2017-02-09 · 4 obs
● 2017-02-09 03:48:10
○ 2026-02-17 07:39:16
○ 2026-08-14 18:49:44
○NSrazaoinfo.com.br2015-07-07 → 2017-02-09 · 4 obs
● 2017-02-09 03:48:10
○ 2026-02-17 07:39:16
○ 2026-08-14 18:49:44
●MXmail.ciinet.com.br2026-05-19 → 2026-08-14 · 3 obs
● 2026-05-19 02:20:28
● 2026-08-14 18:49:44
○MXmail.razaoinfo.com.br2015-07-07 → 2017-02-09 · 4 obs
● 2017-02-09 03:48:10
○ 2026-02-17 07:39:16
○ 2026-08-14 18:49:44
○MXmx.bitcom.psi.br2026-02-17 → 2026-03-30 · 5 obs
● 2026-02-17 07:39:16
● 2026-03-30 00:32:46
○ 2026-05-19 02:20:28
○ 2026-08-14 18:49:44
●A170.254.43.92026-02-17 → 2026-08-14 · 3 obs
● 2026-02-17 07:39:16
● 2026-08-14 18:49:44
○A186.208.80.1002015-07-07 → 2016-06-16 · 4 obs
● 2016-06-16 22:23:54
○ 2017-02-09 03:48:10
○ 2026-08-14 18:49:44
○A186.208.80.1102017-02-09 → 2018-09-11 · 5 obs
● 2017-02-09 03:48:10
● 2018-09-11 06:11:12
○ 2026-02-17 07:39:16
○ 2026-08-14 18:49:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, d.dns.br, b.dns.br, e.dns.br... | - |
| ciinet.com.br | a.ns.bitcom.psi.br, b.ns.bitcom.psi.br | - |
✅ Authoritative Response
Server:187.63.175.20
NS records: a.ns.bitcom.psi.br, b.ns.bitcom.psi.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ciinet.com.br (unsigned zone)
⏱️ Timing
Total: 966ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 170.254.43.9 |
| NS | 2 | b.ns.bitcom.psi.br, a.ns.bitcom.psi.br |
| MX | 1 | mail.ciinet.com.br (pri: 0) |
| TXT | 1 | v=spf1 include:_spf.bitcom.psi.br ~all |
| SOA | 1 | a.ns.bitcom.psi.br sva.bitcom.psi.br |
Analysis
Hierarchy
mail.ciinet.com.br is a subdomain of ciinet.com.br.
IP Addresses
ciinet.com.br resolves to just one IP address, 170.254.43.9.
Two other host names, along with infomac.com.br, mail.ciinet.com.br and slavenet.com.br, also share IP numbers with ciinet.com.br.
Name Servers
ciinet.com.br has two authoritative name servers — a.ns.bitcom.psi.br and b.ns.bitcom.psi.br.
ciinet.com.br shares its NS records with other domains, for example 81.208.186.in-addr.arpa, 140.161.131.in-addr.arpa, 67.70.177.in-addr.arpa and two others.
The name servers of ciinet.com.br overlap at least partially with those of other domains — among them 200.185.200.in-addr.arpa, vbrtransportes.com.br, 218.185.200.in-addr.arpa and two more.
These name servers commonly appear in combination with the name servers ispbind.bitcom.psi.br.
Both a.ns.bitcom.psi.br and b.ns.bitcom.psi.br have a single IP address each — a.ns.bitcom.psi.br resolves to 187.63.175.20 while b.ns.bitcom.psi.br resolves to 187.63.175.17.
Mail Servers
The sole mail server for ciinet.com.br is mail.ciinet.com.br.
mail.ciinet.com.br points to one IP number — 170.254.43.9.