upper.com.br - robtex.com
upper.com.br
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=2026194472 | ||||||
rank #4001 in the tld
WOT: SAFE (69/100)
Subdomains
mail.upper.com.br |
Same first word
Similar names
DNS History
24 records (6 active, 18 former)
○NSdns-emb.camc.com.br2015-08-23 → 2016-06-04 · 4 obs
● 2016-06-04 22:12:22
○ 2017-01-10 10:11:18
○ 2026-07-13 20:07:00
○NSdns-lap.camc.com.br2015-08-23 → 2016-06-04 · 4 obs
● 2016-06-04 22:12:22
○ 2017-01-10 10:11:18
○ 2026-07-13 20:07:00
○NSdns.upper.com.br2015-08-23 → 2016-06-04 · 4 obs
● 2016-06-04 22:12:22
○ 2017-01-10 10:11:18
○ 2026-07-13 20:07:00
○NSdns2.upper.com.br2015-08-23 → 2016-06-04 · 4 obs
● 2016-06-04 22:12:22
○ 2017-01-10 10:11:18
○ 2026-07-13 20:07:00
○NSdns3.upper.com.br2015-08-23 → 2016-06-04 · 4 obs
● 2016-06-04 22:12:22
○ 2017-01-10 10:11:18
○ 2026-07-13 20:07:00
○NSextranet-emb.camc.com.br2015-08-23 → 2016-06-04 · 4 obs
● 2016-06-04 22:12:22
○ 2017-01-10 10:11:18
○ 2026-07-13 20:07:00
○NSgwen.ns.cloudflare.com2019-03-25 → 2019-03-25 · 4 obs
● 2019-03-25 04:02:42
○ 2026-02-22 08:34:16
○ 2026-07-13 20:07:00
○NSmark.ns.cloudflare.com2019-03-25 → 2019-03-25 · 4 obs
● 2019-03-25 04:02:42
○ 2026-02-22 08:34:16
○ 2026-07-13 20:07:00
●NSns-1347.awsdns-40.org2026-02-22 → 2026-07-13 · 3 obs
● 2026-02-22 08:34:16
● 2026-07-13 20:07:00
●NSns-1751.awsdns-26.co.uk2026-02-22 → 2026-07-13 · 3 obs
● 2026-02-22 08:34:16
● 2026-07-13 20:07:00
●NSns-358.awsdns-44.com2026-02-22 → 2026-07-13 · 3 obs
● 2026-02-22 08:34:16
● 2026-07-13 20:07:00
●NSns-601.awsdns-11.net2026-02-22 → 2026-07-13 · 3 obs
● 2026-02-22 08:34:16
● 2026-07-13 20:07:00
○MXalt1.aspmx.l.google.com2019-03-25 → 2019-03-25 · 3 obs
○ 2026-02-22 08:34:16
○ 2026-07-13 20:07:00
○MXalt2.aspmx.l.google.com2019-03-25 → 2019-03-25 · 3 obs
○ 2026-02-22 08:34:16
○ 2026-07-13 20:07:00
○MXalt3.aspmx.l.google.com2019-03-25 → 2019-03-25 · 3 obs
○ 2026-02-22 08:34:16
○ 2026-07-13 20:07:00
○MXalt4.aspmx.l.google.com2019-03-25 → 2019-03-25 · 3 obs
○ 2026-02-22 08:34:16
○ 2026-07-13 20:07:00
○MXaspmx.l.google.com2019-03-25 → 2019-03-25 · 3 obs
○ 2026-02-22 08:34:16
○ 2026-07-13 20:07:00
●MXmail.upper.com.br2026-02-22 → 2026-07-13 · 3 obs
● 2026-02-22 08:34:16
● 2026-07-13 20:07:00
○A104.18.54.1672019-03-25 → 2019-03-25 · 4 obs
● 2019-03-25 04:02:42
○ 2026-02-22 08:34:16
○ 2026-07-13 20:07:00
○A104.18.55.1672019-03-25 → 2019-03-25 · 4 obs
● 2019-03-25 04:02:42
○ 2026-02-22 08:34:16
○ 2026-07-13 20:07:00
●A185.230.63.1072026-02-22 → 2026-07-13 · 3 obs
● 2026-02-22 08:34:16
● 2026-07-13 20:07:00
○A2606:4700:30::6812:36a72019-03-25 → 2019-03-25 · 4 obs
● 2019-03-25 04:02:42
○ 2026-02-22 08:34:16
○ 2026-07-13 20:07:00
○A2606:4700:30::6812:37a72019-03-25 → 2019-03-25 · 4 obs
● 2019-03-25 04:02:42
○ 2026-02-22 08:34:16
○ 2026-07-13 20:07:00
○A54.84.55.1022015-08-23 → 2016-06-04 · 4 obs
● 2016-06-04 22:12:22
○ 2017-01-10 10:11:18
○ 2026-07-13 20:07:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| upper.com.br | ns-1751.awsdns-26.co.uk, ns-601.awsdns-11.net, ns-358.awsdns-44.com, ns-1347.awsdns-40.org | - |
✅ Authoritative Response
Server:205.251.197.67
NS records: ns-1751.awsdns-26.co.uk, ns-601.awsdns-11.net, ns-358.awsdns-44.com, ns-1347.awsdns-40.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for upper.com.br (unsigned zone)
⏱️ Timing
Total: 983ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.230.63.107 |
| NS | 4 | ns-1347.awsdns-40.org, ns-1751.awsdns-26.co.uk... |
| MX | 1 | mail.upper.com.br (pri: 0) |
| TXT | 2 | MS=ms47014180, google-site-verification=Iecbb_gNvvWgsnn |
| SOA | 1 | ns-1347.awsdns-40.org awsdns-hostmaster. |
Analysis
Hierarchy
upper.com.br serves as the parent of mail.upper.com.br.
IP Addresses
upper.com.br has exactly one IP address — 185.230.63.107.
codedbyhumans.com, vroomcrew.com, salept.net plus two other host names have IP numbers in common with upper.com.br.
Name Servers
Four name servers handle the delegation for upper.com.br: ns-358.awsdns-44.com, ns-601.awsdns-11.net, ns-1347.awsdns-40.org and ns-1751.awsdns-26.co.uk.
upper.com.br has at least partial name server overlap with other domains, such as tooldir.com, d3hcov7wsmucji.cloudfront.net, aapsisone.com and two others.
ns-358.awsdns-44.com, ns-601.awsdns-11.net, ns-1347.awsdns-40.org and ns-1751.awsdns-26.co.uk all point to exactly two IP numbers each: ns-358.awsdns-44.com → 205.251.193.102 and 2600:9000:5301:6600::1; ns-601.awsdns-11.net → 205.251.194.89 and 2600:9000:5302:5900::1; ns-1347.awsdns-40.org → 205.251.197.67 and 2600:9000:5305:4300::1; ns-1751.awsdns-26.co.uk → 205.251.198.215 and 2600:9000:5306:d700::1.
Mail Servers
upper.com.br uses one mail server — mail.upper.com.br.
There is one IP number for mail.upper.com.br: 128.201.72.228.