coding.com.br - robtex.com
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=2026191078 | ||||||
rank #4024 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
○ 2026-07-10 03:38:14
○NSns02.zertico.com2015-05-28 → 2017-10-02 · 4 obs
● 2017-10-02 03:42:30
○ 2026-03-18 23:32:46
○ 2026-07-10 03:38:14
●NSns1.digitalocean.com2026-03-18 → 2026-07-10 · 3 obs
● 2026-03-18 23:32:46
● 2026-07-10 03:38:14
●NSns2.digitalocean.com2026-03-18 → 2026-07-10 · 3 obs
● 2026-03-18 23:32:46
● 2026-07-10 03:38:14
●NSns3.digitalocean.com2026-03-18 → 2026-07-10 · 3 obs
● 2026-03-18 23:32:46
● 2026-07-10 03:38:14
●MXalt1.aspmx.l.google.com2026-03-18 → 2026-07-10 · 3 obs
● 2026-03-18 23:32:46
● 2026-07-10 03:38:14
●MXalt2.aspmx.l.google.com2026-03-18 → 2026-07-10 · 3 obs
● 2026-03-18 23:32:46
● 2026-07-10 03:38:14
●MXalt3.aspmx.l.google.com2026-03-18 → 2026-07-10 · 3 obs
● 2026-03-18 23:32:46
● 2026-07-10 03:38:14
●MXalt4.aspmx.l.google.com2026-03-18 → 2026-07-10 · 3 obs
● 2026-03-18 23:32:46
● 2026-07-10 03:38:14
●MXaspmx.l.google.com2026-03-18 → 2026-07-10 · 3 obs
● 2026-03-18 23:32:46
● 2026-07-10 03:38:14
○MXcoding.com.br2015-05-28 → 2017-10-02 · 4 obs
● 2017-10-02 03:42:30
○ 2026-03-18 23:32:46
○ 2026-07-10 03:38:14
○A184.173.181.1892015-05-28 → 2017-10-02 · 4 obs
● 2017-10-02 03:42:30
○ 2026-03-18 23:32:46
○ 2026-07-10 03:38:14
●A201.159.154.2252026-03-18 → 2026-07-10 · 3 obs
● 2026-03-18 23:32:46
● 2026-07-10 03:38:14
🔍 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:172.64.49.209
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: 745ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 201.159.154.225 |
| NS | 3 | ns2.digitalocean.com, ns3.digitalocean.com... |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | google-site-verification=VaexgjdkWqj9X_b, keybase-site-verification=RyFspFxusBwsuL |
| SOA | 1 | ns1.digitalocean.com hostmaster.coding.c |
Analysis
IP Addresses
coding.com.br resolves to one IP address: 201.159.154.225.
Further host names like sparklingbiz.com and flowsk.com overlap in IP numbers with coding.com.br.
Name Servers
coding.com.br is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
There is at least partial name server overlap between coding.com.br and other domains — 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 among them.
ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com each resolve to two IP addresses: ns1.digitalocean.com resolves to 172.64.52.210 and 2606:4700:52::ac40:34d2; ns2.digitalocean.com resolves to 172.64.53.21 and 2606:4700:5a::ac40:3515; ns3.digitalocean.com resolves to 172.64.49.209 and 2606:4700:52::ac40:31d1.
Mail Servers
Five mail servers handle coding.com.br: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
coding.com.br has at least partial mail server overlap with other domains such as 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 commonly co-occur with mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx.l.google.com points to 142.251.163.27 and 2607:f8b0:4004:c21::1a.
alt1.aspmx.l.google.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com points to 192.178.223.27 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1a.