sigma.com.co - robtex.com
sigma.com.co
com.co
| DNSSEC | ⚠️ Not signed | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSns1.brinkster.com2015-07-23 → 2016-07-06 · 4 obs
● 2016-07-06 00:58:12
○ 2017-02-12 10:24:00
○ 2026-06-20 11:44:36
●NSns1.parkingcrew.net2026-05-29 → 2026-06-20 · 3 obs
● 2026-05-29 17:43:40
● 2026-06-20 11:44:36
○NSns2.brinkster.com2015-07-23 → 2016-07-06 · 4 obs
● 2016-07-06 00:58:12
○ 2017-02-12 10:24:00
○ 2026-06-20 11:44:36
●NSns2.parkingcrew.net2026-05-29 → 2026-06-20 · 3 obs
● 2026-05-29 17:43:40
● 2026-06-20 11:44:36
●MXmail.h-email.net2026-05-29 → 2026-06-20 · 7 obs
● 2026-05-29 17:43:40
○ 2026-06-10 18:46:04
● 2026-06-11 11:10:50
○ 2026-06-12 14:36:08
● 2026-06-14 07:17:40
● 2026-06-20 11:44:36
○MXmail.sigma.com.co2015-07-23 → 2016-07-06 · 4 obs
● 2016-07-06 00:58:12
○ 2017-02-12 10:24:00
○ 2026-06-20 11:44:36
●A104.247.81.992026-05-29 → 2026-06-20 · 5 obs
● 2026-05-29 17:43:40
○ 2026-06-10 18:46:04
● 2026-06-11 11:10:50
● 2026-06-20 11:44:36
○A65.182.101.1152015-07-23 → 2016-07-06 · 4 obs
● 2016-07-06 00:58:12
○ 2017-02-12 10:24:00
○ 2026-06-20 11:44:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co | - |
| sigma.com.co | ns1.parkingcrew.net, ns2.parkingcrew.net | - |
✅ Authoritative Response
Server:13.248.158.159
NS records: ns1.parkingcrew.net, ns2.parkingcrew.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sigma.com.co (unsigned zone)
⏱️ Timing
Total: 391ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.247.81.99 |
| NS | 2 | ns1.parkingcrew.net, ns2.parkingcrew.net |
| MX | 1 | mail.h-email.net (pri: 5) |
| TXT | 1 | v=spf1 ip6:fd1b:212c:a5f9::/48 -all |
| SOA | 1 | ns1.parkingcrew.net hostmaster.sigma.com |
Analysis
IP Addresses
sigma.com.co resolves to just one IP address, 104.247.81.99.
Two other host names, along with blue-4.de, www.t-art.de and ns3.diic.com.tw, also share IP numbers with sigma.com.co.
Name Servers
sigma.com.co is served by two delegated name servers, ns1.parkingcrew.net and ns2.parkingcrew.net.
sigma.com.co shares its NS records with other domains, for example cyl.it, caaac.net, model.jerseydoesntstink.com and two others.
sigma.com.co has overlapping name servers with several other domains — among them static-210.73.195.14-tataidc.co.in, 115.115.165.19.static-kolkata.tcl.net.in, playcards.in and static-220.191.194.14-tataidc.co.in.
Both ns1.parkingcrew.net and ns2.parkingcrew.net have a single IP address each — ns1.parkingcrew.net resolves to 13.248.158.159 while ns2.parkingcrew.net resolves to 76.223.21.9.
Mail Servers
The sole mail server for sigma.com.co is mail.h-email.net.
Among the domains sharing a mail server setup with sigma.com.co are 3dscanner.ch, 30pontev.com, internetshop.at and two others.
With 10 IP addresses total, mail.h-email.net resolves to 5.75.171.74, 5.161.98.212, 5.161.194.135 and 7 others.