coding.com.br - dns.ninja
coding.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=2026155234 | ||||||
rank #4067 in the tld
WOT: SAFE (69/100)
Previously MX for
coding.com.br |
Same first word
Similar names
DNS History
13 records (9 active, 4 former)
○NSns01.zertico.com2015-05-28 → 2017-10-02 · 4 obs
● 2017-10-02 03:42:30
○ 2026-03-18 23:32:46
○ 2026-06-04 09:52:34
○NSns02.zertico.com2015-05-28 → 2017-10-02 · 4 obs
● 2017-10-02 03:42:30
○ 2026-03-18 23:32:46
○ 2026-06-04 09:52:34
●NSns1.digitalocean.com2026-03-18 → 2026-06-04 · 3 obs
● 2026-03-18 23:32:46
● 2026-06-04 09:52:34
●NSns2.digitalocean.com2026-03-18 → 2026-06-04 · 3 obs
● 2026-03-18 23:32:46
● 2026-06-04 09:52:34
●NSns3.digitalocean.com2026-03-18 → 2026-06-04 · 3 obs
● 2026-03-18 23:32:46
● 2026-06-04 09:52:34
●MXalt1.aspmx.l.google.com2026-03-18 → 2026-06-04 · 3 obs
● 2026-03-18 23:32:46
● 2026-06-04 09:52:34
●MXalt2.aspmx.l.google.com2026-03-18 → 2026-06-04 · 3 obs
● 2026-03-18 23:32:46
● 2026-06-04 09:52:34
●MXalt3.aspmx.l.google.com2026-03-18 → 2026-06-04 · 3 obs
● 2026-03-18 23:32:46
● 2026-06-04 09:52:34
●MXalt4.aspmx.l.google.com2026-03-18 → 2026-06-04 · 3 obs
● 2026-03-18 23:32:46
● 2026-06-04 09:52:34
●MXaspmx.l.google.com2026-03-18 → 2026-06-04 · 3 obs
● 2026-03-18 23:32:46
● 2026-06-04 09:52:34
○MXcoding.com.br2015-05-28 → 2017-10-02 · 4 obs
● 2017-10-02 03:42:30
○ 2026-03-18 23:32:46
○ 2026-06-04 09:52:34
○A184.173.181.1892015-05-28 → 2017-10-02 · 4 obs
● 2017-10-02 03:42:30
○ 2026-03-18 23:32:46
○ 2026-06-04 09:52:34
●A201.159.154.2252026-03-18 → 2026-06-04 · 3 obs
● 2026-03-18 23:32:46
● 2026-06-04 09:52:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| coding.com.br | ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com | - |
✅ Authoritative Response
Server:172.64.52.210
NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coding.com.br (unsigned zone)
⏱️ Timing
Total: 640ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 201.159.154.225 |
| NS | 3 | ns1.digitalocean.com, ns2.digitalocean.com... |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | keybase-site-verification=RyFspFxusBwsuL, google-site-verification=VaexgjdkWqj9X_b |
| SOA | 1 | ns1.digitalocean.com hostmaster.coding.c |
Analysis
IP Addresses
coding.com.br directs to one IP number, which is 201.159.154.225.
Other host names, among them sparklingbiz.com and flowsk.com, have IP numbers in common with coding.com.br.
Name Servers
The authoritative name servers for coding.com.br are ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com — three in total.
At least some of coding.com.br's name servers are shared with other domains, for example 3knm.com, 1.0.0.1.b.2.6.0.0.0.0.0.0.0.0.0.0.1.0.0.0.0.8.0.0.8.8.a.4.0.6.2.ip6.arpa, onemail.host and two more.
ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com all resolve to exactly two IP numbers apiece: ns1.digitalocean.com → 172.64.52.210 and 2606:4700:52::ac40:34d2; ns2.digitalocean.com → 172.64.53.21 and 2606:4700:5a::ac40:3515; ns3.digitalocean.com → 172.64.49.209 and 2606:4700:52::ac40:31d1.
Mail Servers
coding.com.br uses 5 mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com plus two additional ones.
coding.com.br shares at least some of its mail servers with other domains — for example ns500765.ns500699.ns500734.ns500699.ns500734.ns500699.ns500588.ns500699.ns500588.ns500693.ns500693.ns500683.ns500683.ns500699.ns500588.ns500632.ns500110.dtrkdll.com, ns500671.ns500671.ns500742.ns500671.ns500754.ns500731.ns500688.ns500688.ns500671.ns500671.ns500649.ns500688.ns500649.ns500649.lustychickser.com, ns500759.ns500758.ns500758.ns500758.ns500736.ns500698.ns500735.ns500708.ns500698.ns500708.trackreceptor.com and two more.
These mail servers tend to co-occur with alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and three additional mail servers.
Hosts with two IP numbers each:
aspmx.l.google.com directs traffic to 142.251.2.26 and 2607:f8b0:4023:c0d::1b.
alt1.aspmx.l.google.com directs traffic to 192.178.128.26 and 2607:f8b0:4023:2801::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.145.26 and 2607:f8b0:4023:3003::1b.
alt3.aspmx.l.google.com directs traffic to 172.253.135.26 and 2607:f8b0:4023:1015::1a.
alt4.aspmx.l.google.com directs traffic to 173.194.76.27 and 2a00:1450:400c:c00::1a.