sapeduc.com.br - robtex.com
sapeduc.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.20.45.186🇺🇸 NJIIX-164.20.32.0/19 NJIIX.net 110B Meadowlands Pkwy Secaucus, NJ 07094 | ||||||
| PTR | webhosting2040.is.cc | ||||||
| NS | dns2040a.trouble-free.net ⭐ | ||||||
| A | 64.20.45.187🇺🇸 NJIIX-164.20.32.0/19 NJIIX.net 110B Meadowlands Pkwy Secaucus, NJ 07094 | ||||||
| NS | dns2040b.trouble-free.net | ||||||
| A | 64.20.45.188🇺🇸 NJIIX-164.20.32.0/19 NJIIX.net 110B Meadowlands Pkwy Secaucus, NJ 07094 | ||||||
| MX | sapeduc.com.br ⭐ | ||||||
| A | 64.20.45.186🇺🇸 NJIIX-164.20.32.0/19 NJIIX.net 110B Meadowlands Pkwy Secaucus, NJ 07094 | ||||||
| PTR | webhosting2040.is.cc | ||||||
| TXT | v=spf1 +a +mx +ip4:64.20.45.186 include:relay.mailbaby.net +include:relay.is.... | ||||||
| SOA | dns2040a.trouble-free.netnot-monitored-email@interserver.net 2026-05-21 #1 | ||||||
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=2026194218 | ||||||
rank #4001 in the tld
WOT: SAFE (69/100)
MX for
sapeduc.com.br |
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●NSdns2040a.trouble-free.net2026-07-05 → 2026-07-13 · 3 obs
● 2026-07-05 17:01:00
● 2026-07-13 09:33:52
●NSdns2040b.trouble-free.net2026-07-05 → 2026-07-13 · 3 obs
● 2026-07-05 17:01:00
● 2026-07-13 09:33:52
○NSns1.ipage.com2015-07-09 → 2017-12-24 · 4 obs
● 2017-12-24 00:54:28
○ 2026-07-05 17:01:00
○ 2026-07-13 09:33:52
○NSns2.ipage.com2015-07-09 → 2017-12-24 · 4 obs
● 2017-12-24 00:54:28
○ 2026-07-05 17:01:00
○ 2026-07-13 09:33:52
○MXmx.sapeduc.com.br2015-07-09 → 2017-12-24 · 4 obs
● 2017-12-24 00:54:28
○ 2026-07-05 17:01:00
○ 2026-07-13 09:33:52
●MXsapeduc.com.br2026-07-05 → 2026-07-13 · 3 obs
● 2026-07-05 17:01:00
● 2026-07-13 09:33:52
●A64.20.45.1862026-07-05 → 2026-07-13 · 3 obs
● 2026-07-05 17:01:00
● 2026-07-13 09:33:52
○A66.96.147.1182015-07-09 → 2015-07-09 · 3 obs
○ 2015-11-13 09:42:52
○ 2026-07-13 09:33:52
○A66.96.147.1582015-11-13 → 2016-02-02 · 5 obs
● 2015-11-13 09:42:52
● 2016-02-02 21:36:14
○ 2016-04-28 09:15:28
○ 2026-07-13 09:33:52
○A66.96.149.322016-04-28 → 2017-12-24 · 5 obs
● 2016-04-28 09:15:28
● 2017-12-24 00:54:28
○ 2026-07-05 17:01:00
○ 2026-07-13 09:33:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, d.dns.br, e.dns.br, b.dns.br... | - |
| sapeduc.com.br | dns2040b.trouble-free.net, dns2040a.trouble-free.net | - |
✅ Authoritative Response
Server:64.20.45.188
NS records: dns2040b.trouble-free.net, dns2040a.trouble-free.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sapeduc.com.br (unsigned zone)
⏱️ Timing
Total: 491ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.20.45.186 |
| NS | 2 | dns2040b.trouble-free.net, dns2040a.trouble-free.net |
| MX | 1 | sapeduc.com.br (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:64.20.45.186 include: |
| SOA | 1 | dns2040a.trouble-free.net not-monitored- |
Analysis
Mail Server Role
sapeduc.com.br serves as a mail server for sapeduc.com.br.
IP Addresses
sapeduc.com.br has exactly one IP address — 64.20.45.186.
worldfinancialpartners.com, greatmoroccotours.com, safsoft.com plus two other host names have IP numbers in common with sapeduc.com.br.
Name Servers
sapeduc.com.br uses two name servers for its delegation: dns2040a.trouble-free.net and dns2040b.trouble-free.net.
The name server configuration of sapeduc.com.br is shared with other domains, for instance taminzone.com, pilates17.com, flyinselair.com and two others.
At least some of sapeduc.com.br's name servers are also used by other domains, among them arterial.com.my.
Both dns2040a.trouble-free.net and dns2040b.trouble-free.net have a single IP address each — dns2040a.trouble-free.net resolves to 64.20.45.187 while dns2040b.trouble-free.net resolves to 64.20.45.188.
Mail Servers
sapeduc.com.br uses exactly one mail server, which is sapeduc.com.br.
sapeduc.com.br directs to just one IP number, 64.20.45.186.