fasttel.com.br - robtex.com
fasttel.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.70.106.108🇧🇷 AS262545177.70.106.0/24 | ||||||
| NS | ns1.skymail.net.br ⭐ | ||||||
| A | 168.0.135.116🇧🇷 AS265262168.0.135.0/24 | ||||||
| NS | ns1.mandic.com.br | ||||||
| A | 168.0.135.116🇧🇷 AS265262168.0.135.0/24 | ||||||
| NS | ns2.mandic.com.br | ||||||
| A | 168.0.134.16🇧🇷 AS265262168.0.134.0/24 | ||||||
| PTR | vr.cloud-sp2.skymail.net.br | ||||||
| NS | ns3.mandic.com.br | ||||||
| A | 200.187.66.240🇧🇷 AS265262200.187.66.0/24 | ||||||
| MX | mx1.kalpatarugroup.c3s2.iphmx.com ⭐ | ||||||
| A | 68.232.133.136🇺🇸 CISCO-268.232.133.0/24 | ||||||
| A | 68.232.133.221🇺🇸 CISCO-268.232.133.0/24 | ||||||
| A | 68.232.139.89🇺🇸 CISCO-268.232.139.0/24 | ||||||
| A | 68.232.156.84 | ||||||
| MX | mx2.kalpatarugroup.c3s2.iphmx.com ⭐ | ||||||
| A | 68.232.133.136🇺🇸 CISCO-268.232.133.0/24 | ||||||
| A | 68.232.133.221🇺🇸 CISCO-268.232.133.0/24 | ||||||
| A | 68.232.139.89🇺🇸 CISCO-268.232.139.0/24 | ||||||
| A | 68.232.156.84 | ||||||
| TXT | MS=ms28400173 | ||||||
| TXT | v=spf1 mx ip4:68.232.128.0/19 include:spf.protection.outlook.com include:incl... | ||||||
| TXT | V=DMARC1, p=none | ||||||
| SOA | ns1.skymail.net.brhostmaster@fasttel.com.br 2026-02-18 #1 | ||||||
com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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=2026048032 | ||||||
rank #4036 in the tld
WOT: SAFE (69/100)
Subdomains
Same first word
fasttel.de |
fasttel.fr |
fasttel.eu |
fasttel.com.pk |
fasttel.nl |
fasttel.cz |
fasttel.com |
fasttel.be |
fasttel.net |
fasttel.com.br |
fasttel.ru |
Similar names
DNS History
13 records (7 active, 6 former)
○NSns1.bighost.com.br2008-06-05 → 2017-07-13 · 4 obs
● 2017-07-13 02:15:28
○ 2026-02-23 13:18:56
○ 2026-03-03 21:02:04
●NSns1.mandic.com.br2026-02-23 → 2026-03-03 · 3 obs
● 2026-02-23 13:18:56
● 2026-03-03 21:02:04
●NSns1.skymail.net.br2026-02-23 → 2026-03-03 · 3 obs
● 2026-02-23 13:18:56
● 2026-03-03 21:02:04
○NSns2.bighost.com.br2008-06-05 → 2017-07-13 · 4 obs
● 2017-07-13 02:15:28
○ 2026-02-23 13:18:56
○ 2026-03-03 21:02:04
●NSns2.mandic.com.br2026-02-23 → 2026-03-03 · 3 obs
● 2026-02-23 13:18:56
● 2026-03-03 21:02:04
●NSns3.mandic.com.br2026-02-23 → 2026-03-03 · 3 obs
● 2026-02-23 13:18:56
● 2026-03-03 21:02:04
○MXantispam-cluster.idc2.mandic.com.br2016-04-01 → 2017-07-13 · 5 obs
● 2016-04-01 05:51:32
● 2017-07-13 02:15:28
○ 2026-02-23 13:18:56
○ 2026-03-03 21:02:04
○MXmx.email.alog.com.br2008-06-05 → 2008-06-05 · 3 obs
○ 2015-08-18 16:08:06
○ 2026-03-03 21:02:04
●MXmx1.kalpatarugroup.c3s2.iphmx.com2026-02-23 → 2026-03-03 · 3 obs
● 2026-02-23 13:18:56
● 2026-03-03 21:02:04
●MXmx2.kalpatarugroup.c3s2.iphmx.com2026-02-23 → 2026-03-03 · 3 obs
● 2026-02-23 13:18:56
● 2026-03-03 21:02:04
○MXspamwall-cluster.idc2.mandic.com.br2015-08-18 → 2017-07-13 · 5 obs
● 2015-08-18 16:08:06
● 2017-07-13 02:15:28
○ 2026-02-23 13:18:56
○ 2026-03-03 21:02:04
●A177.70.106.1082026-02-23 → 2026-03-03 · 3 obs
● 2026-02-23 13:18:56
● 2026-03-03 21:02:04
○A200.219.245.412008-06-05 → 2008-06-05 · 3 obs
○ 2015-08-18 16:08:06
○ 2026-03-03 21:02:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| fasttel.com.br | ns2.mandic.com.br, ns3.mandic.com.br, ns1.mandic.com.br | - |
✅ Authoritative Response
Server: 200.187.66.240
NS records: ns2.mandic.com.br, ns3.mandic.com.br, ns1.mandic.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fasttel.com.br (unsigned zone)
⏱️ Timing
Total: 1547ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.70.106.108 |
| NS | 3 | ns2.mandic.com.br, ns3.mandic.com.br... |
| MX | 2 | mx1.kalpatarugroup.c3s2.iphmx.com (pri: , mx2.kalpatarugroup.c3s2.iphmx.com (pri: |
| TXT | 3 | MS=ms28400173, V=DMARC1, p=none... |
| SOA | 1 | ns1.skymail.net.br hostmaster.fasttel.co |
Analysis
Hierarchy
fasttel.com.br is a parent of smtp.fasttel.com.br and www.fasttel.com.br.
IP Addresses
fasttel.com.br points to a single IP address: 177.70.106.108.
other host names for instance minalice.com.br, www.digitron.com.br, esecon.com.br, wsar.com.br and ns1.brcertificados.com.br share IP numbers with fasttel.com.br.
Name Servers
fasttel.com.br is delegated to four name servers: ns1.mandic.com.br, ns2.mandic.com.br, ns3.mandic.com.br and ns1.skymail.net.br.
fasttel.com.br at least partially shares name servers with other domains, for example srainf.com.br, 101.18.187.in-addr.arpa, fullcomex.com, cisteste.com.br and valona.com.br.
These name servers are often used together with ns2.skymail.net.br, ns3.skymail.net.br, dns1.infolink.com.br, dns2.infolink.com.br, ns1.tecla.com.br, ns2.tecla.com.br, ns1.bighost.com.br, ns2.bighost.com.br and ns4.mandic.com.br.
Host names with one IP number:
The host name ns1.mandic.com.br points to: 168.0.135.116.
The host name ns2.mandic.com.br points to: 168.0.134.16.
The host name ns3.mandic.com.br points to: 200.187.66.240.
The host name ns1.skymail.net.br points to: 168.0.135.116.
Host names that point to 168.0.135.116 : ns1.mandic.com.br and ns1.skymail.net.br.
Mail Servers
Two mail servers handle fasttel.com.br: mx1.kalpatarugroup.c3s2.iphmx.com and mx2.kalpatarugroup.c3s2.iphmx.com.
fasttel.com.br shares the same mail server setup as other domains, for instance kalpataru.com, argosgreens.com, ssll.in, argos-intl.com and jmcprojects.com.
fasttel.com.br shares at least some mail servers with other domains, for example kalpataru.co.in and kalpatarupower.in.
Host names with four IP numbers:
The host name mx1.kalpatarugroup.c3s2.iphmx.com points to: 68.232.133.136, 68.232.133.221, 68.232.139.89 and 68.232.156.84.
The host name mx2.kalpatarugroup.c3s2.iphmx.com points to: 68.232.133.136, 68.232.133.221, 68.232.139.89 and 68.232.156.84.
Host names that point to 68.232.133.136 : mx1.kalpatarugroup.c3s2.iphmx.com and mx2.kalpatarugroup.c3s2.iphmx.com.
Host names that point to 68.232.133.221 : mx1.kalpatarugroup.c3s2.iphmx.com and mx2.kalpatarugroup.c3s2.iphmx.com.
Host names that point to 68.232.139.89 : mx1.kalpatarugroup.c3s2.iphmx.com and mx2.kalpatarugroup.c3s2.iphmx.com.
Host names that point to 68.232.156.84 : mx1.kalpatarugroup.c3s2.iphmx.com and mx2.kalpatarugroup.c3s2.iphmx.com.