alcotec.com - dns.ninja
alcotec.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=1786419919 | ||||||
Subdomains
www.alcotec.com |
Same first word
alcotec.eu |
alcotec.com.pe |
alcotec.ru |
alcotec.es |
alcotec.co.uk |
alcotec.at |
alcotec.com.ua |
alcotec.com.sg |
alcotec.net |
alcotec.com |
alcotec.it |
alcotec.de |
alcotec.nl |
alcotec.be |
Similar names
DNS History
12 records (6 active, 6 former)
○NSdns030.a.register.com2015-08-26 → 2017-01-25 · 4 obs
● 2017-01-25 12:57:36
○ 2026-02-21 16:26:02
○ 2026-08-11 04:05:36
○NSdns095.b.register.com2015-08-26 → 2017-01-25 · 4 obs
● 2017-01-25 12:57:36
○ 2026-02-21 16:26:02
○ 2026-08-11 04:05:36
○NSdns249.c.register.com2015-08-26 → 2017-01-25 · 4 obs
● 2017-01-25 12:57:36
○ 2026-02-21 16:26:02
○ 2026-08-11 04:05:36
○NSdns249.d.register.com2015-08-26 → 2017-01-25 · 4 obs
● 2017-01-25 12:57:36
○ 2026-02-21 16:26:02
○ 2026-08-11 04:05:36
●NSns1-02.azure-dns.com2026-02-21 → 2026-08-11 · 3 obs
● 2026-02-21 16:26:02
● 2026-08-11 04:05:36
●NSns2-02.azure-dns.net2026-02-21 → 2026-08-11 · 3 obs
● 2026-02-21 16:26:02
● 2026-08-11 04:05:36
●NSns3-02.azure-dns.org2026-02-21 → 2026-08-11 · 3 obs
● 2026-02-21 16:26:02
● 2026-08-11 04:05:36
●NSns4-02.azure-dns.info2026-02-21 → 2026-08-11 · 3 obs
● 2026-02-21 16:26:02
● 2026-08-11 04:05:36
●MXalcotec-com.mail.protection.outlook.com2026-02-21 → 2026-08-11 · 3 obs
● 2026-02-21 16:26:02
● 2026-08-11 04:05:36
○MXesab-com.mail.protection.outlook.com2015-08-26 → 2017-01-25 · 4 obs
● 2017-01-25 12:57:36
○ 2026-02-21 16:26:02
○ 2026-08-11 04:05:36
○A173.213.228.1242015-08-26 → 2017-01-25 · 4 obs
● 2017-01-25 12:57:36
○ 2026-02-21 16:26:02
○ 2026-08-11 04:05:36
●A209.43.55.1142026-02-21 → 2026-08-11 · 3 obs
● 2026-02-21 16:26:02
● 2026-08-11 04:05:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net... | - |
| alcotec.com | ns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info | 2 records |
✅ Authoritative Response
Server:208.84.5.2
NS records: ns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alcotec.com (unsigned zone)
⏱️ Timing
Total: 451ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.43.55.114 |
| NS | 4 | ns1-02.azure-dns.com, ns2-02.azure-dns.net... |
| MX | 1 | alcotec-com.mail.protection.outlook.com |
| TXT | 3 | MS=ms80553920, knowbe4-site-verification=c491b613923227... |
| SOA | 1 | ns1-02.azure-dns.com dnsadmin.esab.se |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-02.azure-dns.com, ns1-02.azure-dns.com)
Analysis
Hierarchy
The domain www.alcotec.com falls under the parent alcotec.com.
IP Addresses
alcotec.com resolves to just one IP address, 209.43.55.114.
Two other host names, along with www.esab.com.br, www.esab.ro and www.esab.ch, also share IP numbers with alcotec.com.
Name Servers
The NS records for alcotec.com point to four name servers: ns1-02.azure-dns.com, ns4-02.azure-dns.info, ns2-02.azure-dns.net and ns3-02.azure-dns.org.
At least some of alcotec.com's name servers are shared with other domains, for example becareers.org, umbra-tch.com, resrap.com and two more.
Four hostnames, each resolving to a pair of IP addresses: ns1-02.azure-dns.com directs to 13.107.236.2 and 2603:1061:0:700::2; ns4-02.azure-dns.info directs to 208.84.5.2 and 2620:1ec:bda:700::2; ns2-02.azure-dns.net directs to 150.171.21.2 and 2620:1ec:8ec:700::2; ns3-02.azure-dns.org directs to 204.14.183.2 and 2a01:111:4000:700::2.
Mail Servers
The sole mail server for alcotec.com is alcotec-com.mail.protection.outlook.com.
With 8 IP addresses total, alcotec-com.mail.protection.outlook.com resolves to 40.93.192.4, 52.101.8.51, 52.101.10.14 and 5 others.