sys-code.com - robtex.com
sys-code.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 151.80.19.93🇫🇷 OVH151.80.0.0/16 | ||||||
| PTR | mail.docenteactivo.com | ||||||
| NS | ns1.docenteactivo.com ⭐ | ||||||
| A | 151.80.19.93🇫🇷 OVH151.80.0.0/16 | ||||||
| PTR | mail.docenteactivo.com | ||||||
| NS | ns2.docenteactivo.com | ||||||
| A | 151.80.19.93🇫🇷 OVH151.80.0.0/16 | ||||||
| PTR | mail.docenteactivo.com | ||||||
| MX | sys-code.com ⭐ | ||||||
| A | 151.80.19.93🇫🇷 OVH151.80.0.0/16 | ||||||
| PTR | mail.docenteactivo.com | ||||||
| TXT | v=spf1 ip4:151.80.19.93 +a +mx +ip4:57.128.101.139 +ip4:37.27.138.106 ~all | ||||||
| SOA | ns1.docenteactivo.comfaujito@gmail.com 2026-03-10 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776671462 | ||||||
MX for
sys-code.com |
Same first word
sys-code.com |
DNS History
16 records (4 active, 12 former)
●NSns1.docenteactivo.com2026-03-05 → 2026-04-20 · 3 obs
● 2026-03-05 01:26:54
● 2026-04-20 08:19:44
○NSns1.fatcow.com2017-07-22 → 2017-09-28 · 5 obs
● 2017-07-22 18:18:08
● 2017-09-28 02:24:44
○ 2026-03-05 01:26:54
○ 2026-04-20 08:19:44
●NSns2.docenteactivo.com2026-03-05 → 2026-04-20 · 3 obs
● 2026-03-05 01:26:54
● 2026-04-20 08:19:44
○NSns2.fatcow.com2017-07-22 → 2017-09-28 · 5 obs
● 2017-07-22 18:18:08
● 2017-09-28 02:24:44
○ 2026-03-05 01:26:54
○ 2026-04-20 08:19:44
○NSns77.domaincontrol.com2015-11-12 → 2016-05-04 · 4 obs
● 2016-05-04 10:31:16
○ 2017-01-11 17:17:28
○ 2026-04-20 08:19:44
○NSns78.domaincontrol.com2015-11-12 → 2016-05-04 · 4 obs
● 2016-05-04 10:31:16
○ 2017-01-11 17:17:28
○ 2026-04-20 08:19:44
○MXmailstore1.secureserver.net2015-11-12 → 2016-05-04 · 4 obs
● 2016-05-04 10:31:16
○ 2017-01-11 17:17:28
○ 2026-04-20 08:19:44
○MXmx.sys-code.com2017-07-22 → 2017-09-28 · 5 obs
● 2017-07-22 18:18:08
● 2017-09-28 02:24:44
○ 2026-03-05 01:26:54
○ 2026-04-20 08:19:44
○MXsmtp.secureserver.net2015-11-12 → 2016-05-04 · 4 obs
● 2016-05-04 10:31:16
○ 2017-01-11 17:17:28
○ 2026-04-20 08:19:44
●MXsys-code.com2026-03-05 → 2026-04-20 · 3 obs
● 2026-03-05 01:26:54
● 2026-04-20 08:19:44
●A151.80.19.932026-03-05 → 2026-04-20 · 3 obs
● 2026-03-05 01:26:54
● 2026-04-20 08:19:44
○A198.185.159.1442015-11-12 → 2016-05-04 · 4 obs
● 2016-05-04 10:31:16
○ 2017-01-11 17:17:28
○ 2026-04-20 08:19:44
○A198.185.159.1452015-11-12 → 2016-05-04 · 4 obs
● 2016-05-04 10:31:16
○ 2017-01-11 17:17:28
○ 2026-04-20 08:19:44
○A198.49.23.1442015-11-12 → 2016-05-04 · 4 obs
● 2016-05-04 10:31:16
○ 2017-01-11 17:17:28
○ 2026-04-20 08:19:44
○A198.49.23.1452015-11-12 → 2016-05-04 · 4 obs
● 2016-05-04 10:31:16
○ 2017-01-11 17:17:28
○ 2026-04-20 08:19:44
○A65.254.248.1772017-07-22 → 2017-09-28 · 5 obs
● 2017-07-22 18:18:08
● 2017-09-28 03:23:06
○ 2026-03-05 01:26:54
○ 2026-04-20 08:19:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sys-code.com | ns1.docenteactivo.com, ns2.docenteactivo.com | 2 records |
✅ Authoritative Response
Server:151.80.19.93
NS records: ns1.docenteactivo.com, ns2.docenteactivo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sys-code.com (unsigned zone)
⏱️ Timing
Total: 276ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 151.80.19.93 |
| NS | 2 | ns1.docenteactivo.com, ns2.docenteactivo.com |
| MX | 1 | sys-code.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:151.80.19.93 +a +mx +ip4:57.1 |
| SOA | 1 | ns1.docenteactivo.com faujito.gmail.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.docenteactivo.com, ns2.docenteactivo.com)
Analysis
Mail Server Role
For sys-code.com, the mail server is sys-code.com.
IP Addresses
sys-code.com points to a single IP number: 151.80.19.93.
other host names for instance imadeamor.com, munirionegro.gob.pe, mail.sergiojuniorperu.com, maquinasparacarpinteria.com and donixsl.imadeamor.com share IP numbers with sys-code.com.
Name Servers
sys-code.com is delegated to two name servers: ns1.docenteactivo.com and ns2.docenteactivo.com.
sys-code.com shares the same name server setup as other domains, for example siagroperu.com, notariakoripaulett.com, hulalastore.com, alaiastore.com.pe and cei-tech.com.
Host names with a single IP number:
ns1.docenteactivo.com points to 151.80.19.93 and ns2.docenteactivo.com points to 151.80.19.93.
Host names that point to 151.80.19.93: ns1.docenteactivo.com and ns2.docenteactivo.com.
Mail Servers
One mail server handles sys-code.com.
Host name sys-code.com points to IP address 151.80.19.93.