isfera.com.br - robtex.com
isfera.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 148.113.216.232🇨🇦 OVH148.113.128.0/17 Hosting route | ||||||
| PTR | olimpo.hostsrv.org | ||||||
| NS | ol1.hostsrv.org ⭐ | ||||||
| A | 192.95.13.128🇨🇦 OVH192.95.0.0/18 Hosting route | ||||||
| PTR | ol128.hostsrv.org | ||||||
| NS | ol2.hostsrv.org | ||||||
| A | 192.95.13.129🇨🇦 OVH192.95.0.0/18 Hosting route | ||||||
| PTR | ol129.hostsrv.org | ||||||
| MX | isfera.com.br ⭐ | ||||||
| A | 148.113.216.232🇨🇦 OVH148.113.128.0/17 Hosting route | ||||||
| PTR | olimpo.hostsrv.org | ||||||
| TXT | google-site-verification=wRjk-AK8xYEnoUC4mor2TEBMNvEhkyE3J5R9wsqPkn0 | ||||||
| TXT | v=spf1 ip4:148.113.216.232 include:olimpo.hostsrv.org ip4:148.113.216.232 a m... | ||||||
| SOA | ol1.hostsrv.orgpostmaster@hostsrv.org 2026-05-10 #0 | ||||||
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=2026130310 | ||||||
rank #4101 in the tld
WOT: SAFE (69/100)
MX for
isfera.com.br |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSol1.hostsrv.com.br2015-05-14 → 2015-12-19 · 4 obs
● 2015-12-19 07:59:52
○ 2016-03-24 07:54:32
○ 2026-05-10 12:59:58
●NSol1.hostsrv.org2016-03-24 → 2026-05-10 · 3 obs
● 2016-03-24 07:54:32
● 2026-05-10 12:59:58
○NSol2.hostsrv.com.br2015-05-14 → 2015-12-19 · 4 obs
● 2015-12-19 07:59:52
○ 2016-03-24 07:54:32
○ 2026-05-10 12:59:58
●NSol2.hostsrv.org2016-03-24 → 2026-05-10 · 3 obs
● 2016-03-24 07:54:32
● 2026-05-10 12:59:58
●MXisfera.com.br2015-05-14 → 2026-05-10 · 2 obs
● 2026-05-10 12:59:58
●A148.113.216.2322026-04-28 → 2026-05-10 · 3 obs
● 2026-04-28 05:07:56
● 2026-05-10 12:59:58
○A158.69.52.1952016-09-17 → 2016-09-17 · 4 obs
● 2016-09-17 05:24:58
○ 2026-04-28 05:07:56
○ 2026-05-10 12:59:58
○A167.114.119.722015-05-14 → 2016-03-24 · 4 obs
● 2016-03-24 07:54:32
○ 2016-09-17 05:24:58
○ 2026-05-10 12:59:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | c.dns.br, a.dns.br, b.dns.br, f.dns.br... | - |
| isfera.com.br | ol1.hostsrv.org, ol2.hostsrv.org | - |
✅ Authoritative Response
Server:192.95.13.128
NS records: ol1.hostsrv.org, ol2.hostsrv.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isfera.com.br (unsigned zone)
⏱️ Timing
Total: 1055ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.113.216.232 |
| NS | 2 | ol1.hostsrv.org, ol2.hostsrv.org |
| MX | 1 | isfera.com.br (pri: 0) |
| TXT | 2 | v=spf1 ip4:148.113.216.232 include:olimp, google-site-verification=wRjk-AK8xYEnoUC |
| SOA | 1 | ol1.hostsrv.org postmaster.hostsrv.org |
Analysis
Mail Server Role
isfera.com.br serves as the mail server for isfera.com.br.
IP Addresses
isfera.com.br points to a single IP address: 148.113.216.232.
Other host names such as mail.agenciaeleeela.com.br, onlinelaudos.com.br, construlima.com.br, controleremotoindustrial.com and arcservice.com.br share IP numbers with isfera.com.br.
Name Servers
isfera.com.br is delegated to two name servers: ol1.hostsrv.org and ol2.hostsrv.org.
isfera.com.br uses the same name server setup as other domains, including revistavivencia.org.br, likemidia.com.br, tchay.com.br, danacolor.com.br and wmkt.com.br.
At least part of the name servers for isfera.com.br are shared with other domains, for instance scriptsesistemas.com.br, wordpressfloripa.com.br, totalsc.com.br, designsteel.com.br and brasilpowerfruits.com.
these name servers are commonly used with the name servers ns1.abconline.com.br, ns2.abconline.com.br, ns1.cvt.net.br, ns2.cvt.net.br, ns1.agencia4b.com, ns2.agencia4b.com, ns1.evolumais.com.br, ns2.evolumais.com.br, ns1.midiweb.com.br and ns2.midiweb.com.br.
Hostnames with a single IP
ol1.hostsrv.org resolves to: 192.95.13.128.
ol2.hostsrv.org resolves to: 192.95.13.129.
Mail Servers
Mail for isfera.com.br is handled by a single mail server, isfera.com.br.
Host isfera.com.br points to IP 148.113.216.232.