secto.lu - robtex.com
secto.lu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.98.86.161🇩🇪 PLUSLINE82.98.64.0/18 Plus.line AG | ||||||
| NS | dns1.supremedns.com ⭐ | ||||||
| A | 162.210.102.140🇺🇸 AS14555162.210.96.0/21 LiquidNet US LLC | ||||||
| PTR | dns1.supremedns.com | ||||||
| NS | dns2.supremedns.com | ||||||
| A | 198.23.56.4🇺🇸 AS14555198.23.48.0/20 LiquidNet US LLC | ||||||
| PTR | dns2.supremedns.com | ||||||
| MX | mx1.supremebox.com ⭐ | ||||||
| A | 198.23.53.39🇺🇸 AS14555198.23.48.0/20 LiquidNet US LLC | ||||||
| PTR | mx1.supremebox.com | ||||||
| MX | mx2.supremebox.com ⭐ | ||||||
| A | 198.23.53.42🇺🇸 AS14555198.23.48.0/20 LiquidNet US LLC | ||||||
| PTR | mx2.supremebox.com | ||||||
| A | 198.23.53.116🇺🇸 AS14555198.23.48.0/20 LiquidNet US LLC | ||||||
| PTR | mx2.supremebox.com | ||||||
| SOA | dns1.supremedns.comroot@supremecenter27.com serial=1336858488 | ||||||
lu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | 1.ns.lu ⭐ | ||||||
| NS | g.dns.lu | ||||||
| NS | i.dns.lu | ||||||
| NS | j.dns.lu | ||||||
| NS | k.dns.lu | ||||||
| NS | p.dns.lu | ||||||
| NS | r.ns.lu | ||||||
| TXT | Exported: 2026-07-13 19:01:01 | ||||||
| SOA | 1.ns.lunoc@restena.lu serial=1783962073 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns1.supremedns.com2015-07-12 → 2026-07-13 · 2 obs
● 2026-07-13 17:36:42
●NSdns2.supremedns.com2015-07-12 → 2026-07-13 · 2 obs
● 2026-07-13 17:36:42
●MXmx1.supremebox.com2015-07-12 → 2026-07-13 · 2 obs
● 2026-07-13 17:36:42
●MXmx2.supremebox.com2015-07-12 → 2026-07-13 · 2 obs
● 2026-07-13 17:36:42
●A82.98.86.1612015-07-12 → 2026-07-13 · 2 obs
● 2026-07-13 17:36:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lu | g.dns.lu, i.dns.lu, j.dns.lu, k.dns.lu... | 14 records |
| secto.lu | dns1.supremedns.com, dns2.supremedns.com | - |
✅ Authoritative Response
Server:162.210.102.140
NS records: dns1.supremedns.com, dns2.supremedns.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at secto.lu: Error: DNS query timeout: 158.64.229.18 for DS secto.lu
⏱️ Timing
Total: 3719ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.98.86.161 |
| NS | 2 | dns1.supremedns.com, dns2.supremedns.com |
| MX | 2 | mx2.supremebox.com (pri: 10), mx1.supremebox.com (pri: 10) |
| SOA | 1 | dns1.supremedns.com root.supremecenter27 |
📌 Glue Records Collected
Total: 14
In-bailiwick: 14 (1.ns.lu, g.dns.lu, i.dns.lu...)
Analysis
IP Addresses
secto.lu directs to one IP number, which is 82.98.86.161.
Among the host names that share IP numbers with secto.lu are tvsign.org, synapse.lu, www.synapse.lu and two others.
Name Servers
The NS records for secto.lu delegate to dns1.supremedns.com and dns2.supremedns.com.
secto.lu has the same name server delegation as a number of other domains, such as 60.96.210.162.in-addr.arpa, 105.162.10.170.in-addr.arpa, 85.163.10.170.in-addr.arpa and two more.
There is at least partial name server overlap between secto.lu and other domains — cosmetorix.com, petrochem.ae, 146.49.23.198.in-addr.arpa and two more among them.
These name servers regularly appear alongside dns3.supremedns.com, dns4.supremedns.com, dns1.lonex.com and 4 other name servers in NS record sets.
dns1.supremedns.com → 162.210.102.140 and dns2.supremedns.com → 198.23.56.4: one IP number per host name.
Mail Servers
The MX records for secto.lu point to two mail servers: mx1.supremebox.com and mx2.supremebox.com.
secto.lu has the same mail server arrangement as a number of other domains, for example coesprisson.saludsonora.gob.mx, logo.com.au, www.eyesurgeries.com and two more.
secto.lu and other domains — greencode.co.in for instance — share at least some mail servers.
Hosts with two IP numbers each:
The A records for mx2.supremebox.com return 198.23.53.42 and 198.23.53.116.
Hosts that resolve to one IP address:
mx1.supremebox.com resolves to the IP address 198.23.53.39.