sictec.com.mx - dns.ninja
sictec.com.mx
com.mx
| DNSSEC | ⚠️ Not signed | ||||||
| NS | m.mx-ns.mx ⭐ ⚠️ Not in parent delegation | ||||||
| NS | c.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | e.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | i.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | o.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | x.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | m.mx-ns.mxhostmaster@nic.mx serial=1780946752 | ||||||
Subdomains
mail.sictec.com.mx |
Same first word
Similar names
DNS History
17 records (6 active, 11 former)
○NSns1.interplanet.com.mx2015-07-14 → 2017-02-08 · 4 obs
● 2017-02-08 10:15:56
○ 2019-12-25 10:25:14
○ 2026-06-08 19:42:58
●NSns1.optiservers.com2026-02-15 → 2026-06-08 · 3 obs
● 2026-02-15 01:13:38
● 2026-06-08 19:42:58
○NSns2.interplanet.com.mx2015-07-14 → 2017-02-08 · 4 obs
● 2017-02-08 10:15:56
○ 2019-12-25 10:25:14
○ 2026-06-08 19:42:58
●NSns2.optisevers.com2026-02-15 → 2026-06-08 · 6 obs
● 2026-02-15 01:13:38
● 2026-05-14 12:23:54
○ 2026-05-19 02:38:08
● 2026-05-22 00:17:18
● 2026-06-08 19:42:58
○NSns3.interplanet.com.mx2016-04-10 → 2017-02-08 · 5 obs
● 2016-04-10 23:27:08
● 2017-02-08 10:15:56
○ 2019-12-25 10:25:14
○ 2026-06-08 19:42:58
○NSns44.hostgator.mx2019-12-25 → 2019-12-25 · 4 obs
● 2019-12-25 10:25:14
○ 2026-02-15 01:13:38
○ 2026-06-08 19:42:58
○NSns45.hostgator.mx2019-12-25 → 2019-12-25 · 4 obs
● 2019-12-25 10:25:14
○ 2026-02-15 01:13:38
○ 2026-06-08 19:42:58
●NSsd02a-ga.privatesystems.net2026-02-15 → 2026-06-08 · 3 obs
● 2026-02-15 01:13:38
● 2026-06-08 19:42:58
●NSsd02b-ga.privatesystems.net2026-02-15 → 2026-06-08 · 3 obs
● 2026-02-15 01:13:38
● 2026-06-08 19:42:58
○MXfb.suantispam.com2015-07-14 → 2017-02-08 · 4 obs
● 2017-02-08 10:15:56
○ 2019-12-25 10:25:14
○ 2026-06-08 19:42:58
●MXmail.sictec.com.mx2019-12-25 → 2026-06-08 · 3 obs
● 2019-12-25 10:25:14
● 2026-06-08 19:42:58
○MXmx.suantispam.com2015-07-14 → 2017-02-08 · 4 obs
● 2017-02-08 10:15:56
○ 2019-12-25 10:25:14
○ 2026-06-08 19:42:58
●A158.106.142.1952026-02-15 → 2026-06-08 · 3 obs
● 2026-02-15 01:13:38
● 2026-06-08 19:42:58
○A192.185.131.1192019-12-25 → 2019-12-25 · 4 obs
● 2019-12-25 10:25:14
○ 2026-02-15 01:13:38
○ 2026-06-08 19:42:58
○A201.175.20.1262016-04-10 → 2016-04-10 · 4 obs
● 2016-04-10 23:27:08
○ 2017-02-08 10:15:56
○ 2026-06-08 19:42:58
○A201.175.8.752015-07-14 → 2015-12-07 · 4 obs
● 2015-12-07 08:02:46
○ 2016-04-10 23:27:08
○ 2026-06-08 19:42:58
○A40.85.176.622017-02-08 → 2017-02-08 · 4 obs
● 2017-02-08 10:15:56
○ 2019-12-25 10:25:14
○ 2026-06-08 19:42:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| sictec.com.mx | ns1.optiservers.com, ns2.optisevers.com | - |
✅ Authoritative Response
Server:170.249.236.247
NS records: ns1.optiservers.com, ns2.optisevers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sictec.com.mx (unsigned zone)
⏱️ Timing
Total: 526ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 158.106.142.195 |
| NS | 2 | sd02b-ga.privatesystems.net, sd02a-ga.privatesystems.net |
| MX | 1 | mail.sictec.com.mx (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:170.249.236.247 +ip4: |
| SOA | 1 | sd02a-ga.privatesystems.net noc.privates |
Analysis
Hierarchy
sictec.com.mx is a parent domain of mail.sictec.com.mx.
IP Addresses
sictec.com.mx resolves to one IP address: 158.106.142.195.
coparmex.com, cpanel.sofdental.com.mx, junkey.com.mx and two other host names share IP numbers with sictec.com.mx.
Name Servers
sictec.com.mx is delegated to 4 name servers: ns1.optiservers.com, ns2.optisevers.com, sd02a-ga.privatesystems.net and sd02b-ga.privatesystems.net.
sictec.com.mx shares at least some of its name servers with other domains, including yampop.com, portuguesinterativo.com, zrh600.com and two others.
It is common to see these name servers paired with ns1.estudioloop.com, ns2.estudioloop.com, ns1.talbiz.com and seven other name servers.
Host names with one IP number:
ns1.optiservers.com points to 170.249.236.247.
Hostnames that resolve to two IP addresses:
sd02a-ga.privatesystems.net points to 170.249.236.247 and 2600:4c00:300:62::2.
sd02b-ga.privatesystems.net points to 170.249.237.161 and 2600:4c00:300:62::3.
ns1.optiservers.com and sd02a-ga.privatesystems.net are host names that each point to 170.249.236.247 IP addresses.
Mail Servers
Mail for sictec.com.mx is handled by a single mail server, mail.sictec.com.mx.
mail.sictec.com.mx resolves to a single IP number: 158.106.142.195.