netsync.lu - robtex.com
netsync.lu
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: 2026-09-04 03:01:02 | ||||||
| SOA | 1.ns.lunoc@restena.lu serial=1788480072 | ||||||
Same first word
Similar names
Previous names
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netixis.lu |
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Next names
DNS History
6 records (6 active, 0 former)
●NSroot-dns.netcup.net2026-08-30 → 2026-09-04 · 2 obs
● 2026-09-04 01:09:18
●NSsecond-dns.netcup.net2026-08-30 → 2026-09-04 · 2 obs
● 2026-09-04 01:09:18
●NSthird-dns.netcup.net2026-08-30 → 2026-09-04 · 2 obs
● 2026-09-04 01:09:18
●MXmail.protonmail.ch2026-08-30 → 2026-09-04 · 2 obs
● 2026-09-04 01:09:18
●MXmailsec.protonmail.ch2026-08-30 → 2026-09-04 · 2 obs
● 2026-09-04 01:09:18
●A192.98.127.612026-08-30 → 2026-09-04 · 2 obs
● 2026-09-04 01:09:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lu | g.dns.lu, i.dns.lu, k.dns.lu, r.ns.lu... | 14 records |
| netsync.lu | third-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: third-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for netsync.lu (unsigned zone)
⏱️ Timing
Total: 686ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.98.127.61 |
| NS | 3 | second-dns.netcup.net, root-dns.netcup.net... |
| MX | 2 | mailsec.protonmail.ch (pri: 20), mail.protonmail.ch (pri: 10) |
| TXT | 2 | v=spf1 include:_spf.protonmail.ch ~all, protonmail-verification=8d1fe81e6c0de2e0 |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
📌 Glue Records Collected
Total: 14
In-bailiwick: 14 (1.ns.lu, g.dns.lu, i.dns.lu...)
Analysis
IP Addresses
netsync.lu resolves to just one IP address, 192.98.127.61.
Name Servers
netsync.lu has three name servers — root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
At least some of netsync.lu's name servers are shared with other domains, for example swewo.de, qwirl.de, wumue.de and two more.
Each of root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net points to two IP numbers. root-dns.netcup.net points to 46.38.225.225 and 2a03:4000:0:1::e1e1. second-dns.netcup.net points to 37.221.199.199 and 2a03:4000:2:24b::c7c7. third-dns.netcup.net points to 188.68.63.68 and 2a03:4001:0:106::3f44.
Mail Servers
netsync.lu is served by two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.
Among the domains sharing a mail server setup with netsync.lu are nordlean.com, dttrx.com, davidchinn.me and two others.
There is at least a partial MX overlap between netsync.lu and other domains, including plewe.biz, barnbible.com, cleantables.io and two others.
The hosts mail.protonmail.ch and mailsec.protonmail.ch both resolve to three IP numbers: mail.protonmail.ch to 176.119.200.128, 185.70.42.128 and 185.205.70.128, and mailsec.protonmail.ch to 176.119.200.129, 185.70.42.129 and 185.205.70.129.