masterlock.is - robtex.com
masterlock.is
is
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.is ⭐ | ||||||
| NS | c.nic.is | ||||||
| NS | d.nic.is | ||||||
| NS | e.nic.is | ||||||
| NS | f.nic.is | ||||||
| SOA | a.nic.ishostmaster@isnic.is serial=1772040602 | ||||||
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSns1.netnames.net2026-03-05 → 2026-03-11 · 2 obs
● 2026-03-11 12:15:00
●NSns2.netnames.net2026-03-05 → 2026-03-11 · 2 obs
● 2026-03-11 12:15:00
●NSns5.netnames.net2026-03-05 → 2026-03-11 · 2 obs
● 2026-03-11 12:15:00
●NSns6.netnames.net2026-03-05 → 2026-03-11 · 2 obs
● 2026-03-11 12:15:00
●MXrelay1.netnames.net2026-03-05 → 2026-03-11 · 2 obs
● 2026-03-11 12:15:00
●MXrelay2.netnames.net2026-03-05 → 2026-03-11 · 2 obs
● 2026-03-11 12:15:00
●A165.160.13.202026-03-05 → 2026-03-11 · 2 obs
● 2026-03-11 12:15:00
●A165.160.15.202026-03-05 → 2026-03-11 · 2 obs
● 2026-03-11 12:15:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| is | a.nic.is, c.nic.is, d.nic.is, e.nic.is... | 10 records |
| masterlock.is | ns1.netnames.net, ns2.netnames.net, ns5.netnames.net, ns6.netnames.net | - |
✅ Authoritative Response
Server: 156.154.131.100
NS records: ns1.netnames.net, ns2.netnames.net, ns5.netnames.net, ns6.netnames.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for masterlock.is (unsigned zone)
⏱️ Timing
Total: 1760ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.15.20, 165.160.13.20 |
| NS | 4 | ns1.netnames.net, ns2.netnames.net... |
| MX | 2 | relay1.netnames.net (pri: 10), relay2.netnames.net (pri: 100) |
| SOA | 1 | ns1.netnames.net hostmaster.cscdns.net |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (a.nic.is, a.nic.is, c.nic.is...)
Analysis
IP Addresses
masterlock.is resolves to two IPs: 165.160.13.20 and 165.160.15.20.
other host names for instance takebacktv.com, whenbluepillsfail.net, jumeirah.eu, mewsfoundation.org and eidsberg-sparebank.no share IP numbers with masterlock.is.
Name Servers
masterlock.is is delegated to four name servers: ns1.netnames.net, ns2.netnames.net, ns5.netnames.net and ns6.netnames.net.
masterlock.is at least partially shares name servers with other domains, for instance achilles.co.uk, reachtalent.com.au, blau.lu, pofr.es and invtrusts.co.uk.
These name servers are commonly used with the name servers pdns1.cscdns.net.
Host ns1.netnames.net points to 2610:a1:1022::100 and 156.154.130.100.
Host ns2.netnames.net points to 2610:a1:1023::100 and 156.154.131.100.
Host ns5.netnames.net points to 2610:a1:1022::100 and 156.154.130.100.
Host ns6.netnames.net points to 2610:a1:1023::100 and 156.154.131.100.
Hosts pointing to 2610:a1:1022::100: ns1.netnames.net and ns5.netnames.net.
Hosts pointing to 156.154.130.100: ns1.netnames.net and ns5.netnames.net.
Hosts pointing to 2610:a1:1023::100: ns2.netnames.net and ns6.netnames.net.
Hosts pointing to 156.154.131.100: ns2.netnames.net and ns6.netnames.net.
Mail Servers
masterlock.is is handled by two mail servers: relay1.netnames.net and relay2.netnames.net.
masterlock.is shares the same mail server setup as other domains, for instance broadcom.co, forextrading.net, chocolatebonds.co.uk, moenfaucet.sucks and rbssmartdata.com.
masterlock.is shares at least partially some mail servers with other domains, for example bdo.wtf, reedbusinessschool.com, cleaningsuppliesuk.com and squaremilerelay.com.
Host names with one IP number:
The host relay1.netnames.net points to 185.26.230.83 and the host relay2.netnames.net points to 185.26.230.89.