netrex.dev - robtex.com
netrex.dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 37.9.175.213🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.175.0/24 | ||||||
| PTR | ing.r4.websupport.cz | ||||||
| NS | ns1.websupport.cz ⭐ | ||||||
| A | 2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns1.websupport.eu | ||||||
| A | 45.10.97.11🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns1.websupport.eu | ||||||
| NS | ns2.websupport.cz | ||||||
| A | 2a02:250:3::12🇸🇪 ACTIVE24-AS2a02:250:3::/48 | ||||||
| PTR | ns2.websupport.eu | ||||||
| A | 185.71.159.12🇸🇪 ACTIVE24-AS185.71.159.0/24 | ||||||
| PTR | ns2.websupport.eu | ||||||
| NS | ns3.websupport.eu | ||||||
| A | 2a10:bbc0::13🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns3.websupport.eu | ||||||
| A | 45.10.97.13🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns3.websupport.eu | ||||||
| MX | inbound-smtp.eu-west-1.amazonaws.com ⭐ | ||||||
| A | 18.200.203.69🇮🇪 Amazon18.200.0.0/16 EC2 DUB prefix | ||||||
| PTR | ec2-18-200-203-69.eu-west-1.compute.amazonaws.com | ||||||
| A | 54.76.31.185🇮🇪 Amazon54.76.0.0/15 EC2 DUB prefix | ||||||
| PTR | ec2-54-76-31-185.eu-west-1.compute.amazonaws.com | ||||||
| A | 54.155.140.59🇮🇪 Amazon54.155.0.0/16 EC2 DUB prefix | ||||||
| PTR | ec2-54-155-140-59.eu-west-1.compute.amazonaws.com | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1759485149 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
netrex.com.ph |
netrex.ru |
netrex.nl |
netrex.net |
netrex.de |
netrex.eu |
netrex.at |
netrex.info |
netrex.hu |
netrex.shop |
netrex.ma |
netrex.org |
netrex.sk |
netrex.it |
netrex.pl |
netrex.io |
netrex.com |
netrex.dev |
netrex.biz |
netrex.cz |
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns1.websupport.cz2026-08-31 → 2026-09-05 · 2 obs
● 2026-09-05 13:08:04
●NSns2.websupport.cz2026-08-31 → 2026-09-05 · 2 obs
● 2026-09-05 13:08:04
●NSns3.websupport.eu2026-08-31 → 2026-09-05 · 2 obs
● 2026-09-05 13:08:04
●MXinbound-smtp.eu-west-1.amazonaws.com2026-08-31 → 2026-09-05 · 2 obs
● 2026-09-05 13:08:04
●A37.9.175.2132026-08-31 → 2026-09-05 · 2 obs
● 2026-09-05 13:08:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| netrex.dev | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
✅ Authoritative Response
Server:45.10.97.11
NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 980ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.213 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 1 | inbound-smtp.eu-west-1.amazonaws.com (pr |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
IP Addresses
netrex.dev directs to one IP number, which is 37.9.175.213.
Among the host names that share IP numbers with netrex.dev are chemflow.nl, steknik.at, avs1.mus.cz and two others.
Name Servers
The authoritative name servers for netrex.dev are ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu — three in total.
There is at least partial name server overlap between netrex.dev and other domains — nakopci.com, participativni-rozpocet.cz, guiasdepraga.com and two more among them.
The name servers ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk are often found in combination with these name servers.
ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu all resolve to exactly two IP numbers apiece: ns1.websupport.cz → 45.10.97.11 and 2a10:bbc0::11; ns2.websupport.cz → 185.71.159.12 and 2a02:250:3::12; ns3.websupport.eu → 45.10.97.13 and 2a10:bbc0::13.
Mail Servers
netrex.dev routes its mail through a single mail server, inbound-smtp.eu-west-1.amazonaws.com.
netrex.dev has the same mail server arrangement as a number of other domains, for example hosthentic.com, boycotteurovision.uk, accessivo.io and two more.
netrex.dev shares at least some of its mail servers with other domains — for example khaledalsabt.com, bursverenler.org, batiprocure.com and two more.
inbound-smtp.eu-west-1.amazonaws.com directs to 18.200.203.69, 54.76.31.185 and 54.155.140.59 — three IP numbers in total.