expressingenieria.com - robtex.com
expressingenieria.com
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=1777351576 | ||||||
Same first word
expressingenieria.com |
DNS History
23 records (10 active, 13 former)
○NSdns1.name-services.com2015-06-17 → 2015-11-08 · 4 obs
● 2015-11-08 05:46:04
○ 2016-01-21 10:50:12
○ 2026-04-28 04:51:40
○NSdns2.guebs.com2016-01-21 → 2017-01-10 · 5 obs
● 2016-01-21 10:50:12
● 2017-01-10 14:26:14
○ 2017-06-30 09:31:44
○ 2026-04-28 04:51:40
○NSdns2.name-services.com2015-06-17 → 2015-11-08 · 4 obs
● 2015-11-08 05:46:04
○ 2016-01-21 10:50:12
○ 2026-04-28 04:51:40
○NSdns3.guebs.com2016-01-21 → 2017-01-10 · 5 obs
● 2016-01-21 10:50:12
● 2017-01-10 14:26:14
○ 2017-06-30 09:31:44
○ 2026-04-28 04:51:40
○NSdns3.name-services.com2015-06-17 → 2015-11-08 · 4 obs
● 2015-11-08 05:46:04
○ 2016-01-21 10:50:12
○ 2026-04-28 04:51:40
○NSdns4.guebs.com2016-01-21 → 2017-01-10 · 5 obs
● 2016-01-21 10:50:12
● 2017-01-10 14:26:14
○ 2017-06-30 09:31:44
○ 2026-04-28 04:51:40
○NSdns4.name-services.com2015-06-17 → 2015-11-08 · 4 obs
● 2015-11-08 05:46:04
○ 2016-01-21 10:50:12
○ 2026-04-28 04:51:40
○NSdns5.name-services.com2015-06-17 → 2015-11-08 · 4 obs
● 2015-11-08 05:46:04
○ 2016-01-21 10:50:12
○ 2026-04-28 04:51:40
●NSns1.colombiahosting.com2026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 04:51:40
○NSns1.servidorhosting.net2017-06-30 → 2017-09-24 · 4 obs
● 2017-06-30 09:31:44
● 2017-09-24 00:12:02
○ 2026-04-28 04:51:40
●NSns2.colombiahosting.com2026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 04:51:40
○NSns2.servidorhosting.net2017-06-30 → 2017-09-24 · 4 obs
● 2017-06-30 09:31:44
● 2017-09-24 00:12:02
○ 2026-04-28 04:51:40
●NSns3.colombiahosting.com2026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 04:51:40
●NSns4.colombiahosting.com2026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 04:51:40
●MXalt1.aspmx.l.google.com2015-06-17 → 2026-04-28 · 2 obs
● 2026-04-28 04:51:40
●MXalt2.aspmx.l.google.com2015-06-17 → 2026-04-28 · 2 obs
● 2026-04-28 04:51:40
●MXalt3.aspmx.l.google.com2016-01-21 → 2026-04-28 · 3 obs
● 2016-01-21 10:50:12
● 2026-04-28 04:51:40
●MXalt4.aspmx.l.google.com2016-01-21 → 2026-04-28 · 3 obs
● 2016-01-21 10:50:12
● 2026-04-28 04:51:40
●MXaspmx.l.google.com2015-06-17 → 2026-04-28 · 2 obs
● 2026-04-28 04:51:40
○MXaspmx2.googlemail.com2015-06-17 → 2015-11-08 · 4 obs
● 2015-11-08 05:46:04
○ 2016-01-21 10:50:12
○ 2026-04-28 04:51:40
●A190.8.176.1322026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 04:51:40
○A52.16.170.1912016-01-21 → 2017-01-10 · 4 obs
● 2017-01-10 14:26:14
○ 2017-06-30 09:31:44
○ 2026-04-28 04:51:40
○A67.210.244.1772017-06-30 → 2017-09-24 · 4 obs
● 2017-06-30 09:31:44
● 2017-09-24 00:12:02
○ 2026-04-28 04:51:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net... | - |
| expressingenieria.com | ns1.colombiahosting.com, ns2.colombiahosting.com, ns3.colombiahosting.com, ns4.colombiahosting.com | 4 records |
✅ Authoritative Response
Server:51.81.101.98
NS records: ns1.colombiahosting.com, ns2.colombiahosting.com, ns3.colombiahosting.com, ns4.colombiahosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for expressingenieria.com (unsigned zone)
⏱️ Timing
Total: 224ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 190.8.176.132 |
| NS | 4 | ns3.colombiahosting.com, ns1.colombiahosting.com... |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), aspmx.l.google.com (pri: 1)... |
| TXT | 2 | v=spf1 include:_spf.google.com ip4:181.2, MS=E86373373870C5012FFB79FC364FF6FE5C44D |
| SOA | 1 | ns1.colombiahosting.com sysadmin.colombi |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.colombiahosting.com, ns2.colombiahosting.com, ns3.colombiahosting.com...)
Analysis
IP Addresses
expressingenieria.com maps to IP address 190.8.176.132.
Other host names, for instance mail.k-design.com.co, egakat.com, fullkolortextil.com, atomosas.com and refrigerar.com.co share IP numbers with expressingenieria.com.
Name Servers
expressingenieria.com is delegated to four name servers: ns1.colombiahosting.com, ns2.colombiahosting.com, ns3.colombiahosting.com and ns4.colombiahosting.com.
expressingenieria.com at least partially shares name servers with other domains such as 115.244.210.67.in-addr.arpa, algia.com.co, transportescsc.com, slytec.co and amchambaq.com.
Host names with a single IP
ns1.colombiahosting.com points to 45.58.127.11
ns2.colombiahosting.com points to 51.81.101.98
ns3.colombiahosting.com points to 66.70.153.65
ns4.colombiahosting.com points to 51.81.101.98
Host names pointing to 51.81.101.98: ns2.colombiahosting.com and ns4.colombiahosting.com
Mail Servers
expressingenieria.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
expressingenieria.com shares mail servers with other domains at least in part, for instance ns500841.ns500794.ns500821.ns500794.ns500841.ns500794.ns500795.ns500794.ns500821.ns500821.ns500795.ns500795.ns500795.ns500790.ns500795.lustypartnersfinder.com, passportmagazine.ru, creativeeducationfoundation.org, clypia.com and ns500693.ns500734.ns500734.ns500693.ns500693.ns500734.ns500699.ns500693.ns500588.ns500699.ns500699.ns500683.ns500699.ns500632.ns500110.dtrkdll.com.
These mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Two IPs per host name:
aspmx.l.google.com points to: 2607:f8b0:4004:c1b::1a and 172.253.63.27
alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1a and 108.177.123.27
alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.26
alt3.aspmx.l.google.com points to: 2a00:1450:4009:c0f::1a and 192.178.223.26
alt4.aspmx.l.google.com points to: 2a00:1450:400c:c00::1a and 173.194.76.26
Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)