linuxgurrus.com - robtex.com
linuxgurrus.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.212.129.67🇻🇬 IT_WEB_LTD185.212.128.0/23 | ||||||
| PTR | f5sdserw.io | ||||||
| NS | ns1.site4now.net ⭐ | ||||||
| A | 70.39.73.45🇺🇸 SHARKTECH-170.39.73.0/24 PNAP-CHG FDCS Route | ||||||
| PTR | jbe4j12sz.rollforsurprise.com | ||||||
| A | 204.188.197.84🇺🇸 SHARKTECH-1204.188.192.0/18 Sharktech Inc. | ||||||
| A | 204.188.197.246🇺🇸 SHARKTECH-1204.188.192.0/18 Sharktech Inc. | ||||||
| PTR | ns1.accessrgn.net | ||||||
| NS | ns2.site4now.net | ||||||
| A | 45.58.159.232🇳🇱 SHARKTECH-145.58.159.0/24 | ||||||
| PTR | customer.sharktech.net | ||||||
| A | 45.58.159.233🇳🇱 SHARKTECH-145.58.159.0/24 | ||||||
| PTR | customer.sharktech.net | ||||||
| A | 208.98.36.41🇺🇸 SHARKTECH-1208.98.36.0/24 | ||||||
| NS | ns3.site4now.net | ||||||
| A | 45.58.159.230🇳🇱 SHARKTECH-145.58.159.0/24 | ||||||
| PTR | customer.sharktech.net | ||||||
| A | 45.58.159.231🇳🇱 SHARKTECH-145.58.159.0/24 | ||||||
| PTR | customer.sharktech.net | ||||||
| A | 208.98.36.42🇺🇸 SHARKTECH-1208.98.36.0/24 | ||||||
| SOA | ns1.site4now.nethostmaster@smarterasp.net 2026-06-29 #14 | ||||||
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=1785830407 | ||||||
Subdomains
sso.linuxgurrus.com |
Same first word
linuxgurrus.com |
DNS History
4 records (4 active, 0 former)
●NSns1.site4now.net2026-08-04 → 2026-08-04 · 2 obs
● 2026-08-04 08:33:24
●NSns2.site4now.net2026-08-04 → 2026-08-04 · 2 obs
● 2026-08-04 08:33:24
●NSns3.site4now.net2026-08-04 → 2026-08-04 · 2 obs
● 2026-08-04 08:33:24
●A185.212.129.672026-08-04 → 2026-08-04 · 2 obs
● 2026-08-04 08:33:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| linuxgurrus.com | ns1.site4now.net, ns2.site4now.net, ns3.site4now.net | - |
✅ Authoritative Response
Server:204.188.197.84
NS records: ns1.site4now.net, ns2.site4now.net, ns3.site4now.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linuxgurrus.com (unsigned zone)
⏱️ Timing
Total: 374ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.212.129.67 |
| NS | 3 | ns1.site4now.net, ns2.site4now.net... |
| SOA | 1 | ns1.site4now.net hostmaster.smarterasp.n |
Analysis
Hierarchy
sso.linuxgurrus.com is delegated beneath linuxgurrus.com.
IP Addresses
linuxgurrus.com resolves to one IP address: 185.212.129.67.
getclinicsync.com, governmentofgod.com, sso.elmahsoft.com and two other host names share IP numbers with linuxgurrus.com.
Name Servers
linuxgurrus.com is served by three name servers: ns1.site4now.net, ns2.site4now.net and ns3.site4now.net.
There is at least partial name server overlap between linuxgurrus.com and other domains — ofis.co.il, statrage.com, zoferalk.com and two more among them.
ns1.site4now.net points to 70.39.73.45, 204.188.197.84 and 204.188.197.246; ns2.site4now.net points to 45.58.159.232, 45.58.159.233 and 208.98.36.41; ns3.site4now.net points to 45.58.159.230, 45.58.159.231 and 208.98.36.42 — three IP addresses apiece.