progtechno.com - robtex.com
progtechno.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.194.91.202🇩🇪 CONTABO91.194.90.0/23 | ||||||
| PTR | m3447.contabo.net | ||||||
| NS | ns1.contabo.net ⭐ | ||||||
| A | 2a02:c207:ff00:1200::1🇩🇪 CONTABO2a02:c207::/32 | ||||||
| A | 5.180.150.13🇺🇸 CONTABO5.180.150.0/24 | ||||||
| PTR | ns1.contabo.net | ||||||
| NS | ns2.contabo.net | ||||||
| A | 2a02:c202:5028:1200::1🇩🇪 CONTABO2a02:c202::/32 | ||||||
| A | 195.179.224.10🇩🇪 CONTABO195.179.224.0/21 | ||||||
| PTR | ns2.contabo.net | ||||||
| NS | ns3.contabo.net | ||||||
| A | 2605:a140:5028:1200::1🇺🇸 CONTABO-USA2605:a140::/32 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States | ||||||
| A | 209.126.15.15🇺🇸 CONTABO-USA209.126.0.0/20 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States | ||||||
| PTR | ns3.contabo.net | ||||||
| MX | mail.progtechno.com ⭐ | ||||||
| A | 91.194.91.202🇩🇪 CONTABO91.194.90.0/23 | ||||||
| PTR | m3447.contabo.net | ||||||
| TXT | v=spf1 +a +mx +include:mail-relay.contabo.net ~all | ||||||
| SOA | ns1.contabo.nethostmaster@contabo.de serial=1776638255 | ||||||
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=1776636492 | ||||||
Subdomains
mail.progtechno.com |
Same first word
progtechno.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.contabo.net2026-03-10 → 2026-04-19 · 2 obs
● 2026-04-19 22:37:34
●NSns2.contabo.net2026-03-10 → 2026-04-19 · 2 obs
● 2026-04-19 22:37:34
●NSns3.contabo.net2026-03-10 → 2026-04-19 · 2 obs
● 2026-04-19 22:37:34
●MXmail.progtechno.com2026-03-10 → 2026-04-19 · 2 obs
● 2026-04-19 22:37:34
●A91.194.91.2022026-03-10 → 2026-04-19 · 2 obs
● 2026-04-19 22:37:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| progtechno.com | ns1.contabo.net, ns2.contabo.net, ns3.contabo.net | - |
✅ Authoritative Response
Server:195.179.224.10
NS records: ns1.contabo.net, ns2.contabo.net, ns3.contabo.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for progtechno.com (unsigned zone)
⏱️ Timing
Total: 459ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.194.91.202 |
| NS | 3 | ns1.contabo.net, ns3.contabo.net... |
| MX | 1 | mail.progtechno.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +include:mail-relay.contab |
| SOA | 1 | ns1.contabo.net hostmaster.contabo.de |
Analysis
Hierarchy
progtechno.com is a parent of mail.progtechno.com.
IP Addresses
progtechno.com points to a single IP number: 91.194.91.202.
Other host names, for instance mail.ms-exchange.org, mail.workwithastara.com, shoppinget.com, 2.eg.am and mail.babangus.com share IP numbers with progtechno.com.
Name Servers
The delegation for progtechno.com is handled by three name servers: ns1.contabo.net, ns2.contabo.net and ns3.contabo.net.
progtechno.com at least partially shares name servers with other domains, for instance 52.199.213.in-addr.arpa, 31.67.156.in-addr.arpa, kanaster.de, von-klenze.de and adi.su.
Two IP numbers per host:
ns1.contabo.net points to 2a02:c207:ff00:1200::1 and 5.180.150.13.
ns2.contabo.net points to 2a02:c202:5028:1200::1 and 195.179.224.10.
ns3.contabo.net points to 2605:a140:5028:1200::1 and 209.126.15.15.
Mail Servers
progtechno.com is handled by a single mail server, mail.progtechno.com.
mail.progtechno.com points to a single IP: 91.194.91.202.