intersist.com.br - robtex.com
intersist.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 144.126.141.245🇺🇸 CONTABO-USA144.126.128.0/20 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States | ||||||
| PTR | vs100.ycorn.net | ||||||
| NS | dns1.ycorn.net ⭐ | ||||||
| A | 144.126.141.245🇺🇸 CONTABO-USA144.126.128.0/20 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States | ||||||
| PTR | vs100.ycorn.net | ||||||
| NS | dns2.ycorn.net | ||||||
| A | 209.145.58.97🇺🇸 CONTABO-USA209.145.48.0/20 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States | ||||||
| PTR | vs7.ycorn.net | ||||||
| NS | dns3.ycorn.net ⚠️ Not in zone NS records | ||||||
| A | 209.145.58.98🇺🇸 CONTABO-USA209.145.48.0/20 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States | ||||||
| PTR | vs8.ycorn.net | ||||||
| NS | dns4.ycorn.net ⚠️ Not in zone NS records | ||||||
| A | 209.145.58.98🇺🇸 CONTABO-USA209.145.48.0/20 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States | ||||||
| PTR | vs8.ycorn.net | ||||||
| MX | intersist.com.br ⭐ | ||||||
| A | 144.126.141.245🇺🇸 CONTABO-USA144.126.128.0/20 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States | ||||||
| PTR | vs100.ycorn.net | ||||||
| TXT | v=spf1 +a +mx +ip4:144.126.141.245 +ip4:147.93.128.218 +ip4:147.93.128.218 +i... | ||||||
| SOA | dns1.ycorn.netfilipe\@fonseca.ciberatlantida.pt 2026-07-28 #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=2026221472 | ||||||
rank #3703 in the tld
WOT: SAFE (69/100)
MX for
intersist.com.br |
Subdomains
www.intersist.com.br |
Same first word
intersist.com.br |
intersist.com |
Similar names
DNS History
11 records (6 active, 5 former)
○NSdns1.ibername.com2015-06-16 → 2018-06-16 · 4 obs
● 2018-06-16 17:28:18
○ 2026-04-10 05:59:16
○ 2026-08-09 20:15:00
●NSdns1.ycorn.net2026-04-10 → 2026-08-09 · 3 obs
● 2026-04-10 05:59:16
● 2026-08-09 20:15:00
○NSdns2.ibername.com2015-06-16 → 2018-06-16 · 4 obs
● 2018-06-16 17:28:18
○ 2026-04-10 05:59:16
○ 2026-08-09 20:15:00
●NSdns2.ycorn.net2026-04-10 → 2026-08-09 · 3 obs
● 2026-04-10 05:59:16
● 2026-08-09 20:15:00
○NSdns3.ibername.net2015-10-31 → 2018-06-16 · 5 obs
● 2015-10-31 12:19:26
● 2018-06-16 17:28:18
○ 2026-04-10 05:59:16
○ 2026-08-09 20:15:00
●NSdns3.ycorn.net2026-04-10 → 2026-08-09 · 3 obs
● 2026-04-10 05:59:16
● 2026-08-09 20:15:00
○NSdns4.ibername.net2015-10-31 → 2018-06-16 · 5 obs
● 2015-10-31 12:19:26
● 2018-06-16 17:28:18
○ 2026-04-10 05:59:16
○ 2026-08-09 20:15:00
●NSdns4.ycorn.net2026-04-10 → 2026-08-09 · 3 obs
● 2026-04-10 05:59:16
● 2026-08-09 20:15:00
●MXintersist.com.br2015-06-16 → 2026-08-09 · 2 obs
● 2026-08-09 20:15:00
●A144.126.141.2452026-04-10 → 2026-08-09 · 3 obs
● 2026-04-10 05:59:16
● 2026-08-09 20:15:00
○A188.93.231.452015-06-16 → 2018-06-16 · 4 obs
● 2018-06-16 17:28:18
○ 2026-04-10 05:59:16
○ 2026-08-09 20:15:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| intersist.com.br | dns1.ycorn.net, dns2.ycorn.net, dns3.ycorn.net, dns4.ycorn.net | - |
✅ Authoritative Response
Server:209.145.58.98
NS records: dns1.ycorn.net, dns2.ycorn.net, dns3.ycorn.net, dns4.ycorn.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for intersist.com.br (unsigned zone)
⏱️ Timing
Total: 1054ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.126.141.245 |
| NS | 2 | dns2.ycorn.net, dns1.ycorn.net |
| MX | 1 | intersist.com.br (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:144.126.141.245 +ip4: |
| SOA | 1 | dns1.ycorn.net filipe\.fonseca.ciberatla |
Analysis
Hierarchy
www.intersist.com.br is delegated beneath intersist.com.br.
Mail Server Role
The MX record for intersist.com.br points back to intersist.com.br — it is its own mail server.
IP Addresses
intersist.com.br directs to one IP number, which is 144.126.141.245.
Among the host names that share IP numbers with intersist.com.br are mapamundi.org.br, abguedes.com.br, viciobones.com.br and two others.
Name Servers
The domain intersist.com.br is delegated to these four name servers: dns1.ycorn.net, dns2.ycorn.net, dns3.ycorn.net and dns4.ycorn.net.
There is at least partial name server overlap between intersist.com.br and other domains — geomed.com.br, digitop.com.br, fuchsia.com.br and two more among them.
These name servers frequently co-occur with the name servers dns1.ibername.com and dns2.ibername.com.
dns1.ycorn.net resolves to 144.126.141.245 and dns2.ycorn.net resolves to 209.145.58.97. dns3.ycorn.net and dns4.ycorn.net share the same IP address, 209.145.58.98. Each host has exactly one IP address.
Both dns3.ycorn.net and dns4.ycorn.net resolve to 209.145.58.98 IP addresses each.
Mail Servers
The MX record for intersist.com.br points to a single mail server: intersist.com.br.
intersist.com.br directs to just one IP number, 144.126.141.245.