utopia.lu - dns.ninja
utopia.lu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.93.218.147🇱🇺 ASN-VO85.93.192.0/19 Visual Online S.A. Internet IP space E-Mail: noc@vo.lu | ||||||
| NS | ns1.dns-stock.com ⭐ | ||||||
| A | 2001:1610:0:13::40🇱🇺 ASN-VO2001:1610::/32 Visual Online S.A. Internet IP space E-Mail: noc@vo.lu | ||||||
| A | 85.93.210.40🇱🇺 ASN-VO85.93.192.0/19 Visual Online S.A. Internet IP space E-Mail: noc@vo.lu | ||||||
| NS | ns2.dns-stock.com | ||||||
| A | 2001:1610:0:3::40🇱🇺 ASN-VO2001:1610::/32 Visual Online S.A. Internet IP space E-Mail: noc@vo.lu | ||||||
| PTR | ns2.dns-stock.com | ||||||
| A | 80.90.44.40🇱🇺 ASN-VO80.90.32.0/19 Visual Online S.A. Internet IP space E-Mail: noc@vo.lu | ||||||
| PTR | ns2.dns-stock.com | ||||||
| NS | ns3.vo.lu | ||||||
| A | 2001:1610:0:d::2🇱🇺 ASN-VO2001:1610::/32 Visual Online S.A. Internet IP space E-Mail: noc@vo.lu | ||||||
| A | 195.200.241.2🇱🇺 ASN-VO195.200.240.0/23 Visual Online S.A. (former WTG S.A.) Internet IP space E-Mail: noc@vo.lu | ||||||
| PTR | ns3.dns-stock.com | ||||||
| MX | smail3.vo.lu ⭐ | ||||||
| A | 80.90.45.7🇱🇺 ASN-VO80.90.32.0/19 Visual Online S.A. Internet IP space E-Mail: noc@vo.lu | ||||||
| PTR | smail3.vo.lu | ||||||
| TXT | v=spf1 include:spf.vo.lu -all | ||||||
| SOA | ns1.dns-stock.comsysop@vo.lu 2025-12-17 #1 | ||||||
lu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.lu ⭐ | ||||||
| NS | g.dns.lu | ||||||
| NS | i.dns.lu | ||||||
| NS | j.dns.lu | ||||||
| NS | k.dns.lu | ||||||
| NS | p.dns.lu | ||||||
| TXT | Exported: 2026-06-08 01:01:02 | ||||||
| SOA | ns1.dns.lunoc@restena.lu serial=1780873272 | ||||||
Subdomains
www.utopia.lu |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.dns-stock.com2026-02-26 → 2026-06-07 · 3 obs
● 2026-02-26 08:48:14
● 2026-06-07 23:28:50
○NSns1.eurodns.com2015-07-26 → 2017-06-03 · 4 obs
● 2017-06-03 11:30:56
○ 2026-02-26 08:48:14
○ 2026-06-07 23:28:50
●NSns2.dns-stock.com2026-02-26 → 2026-06-07 · 3 obs
● 2026-02-26 08:48:14
● 2026-06-07 23:28:50
○NSns2.eurodns.com2015-07-26 → 2017-06-03 · 4 obs
● 2017-06-03 11:30:56
○ 2026-02-26 08:48:14
○ 2026-06-07 23:28:50
●NSns3.vo.lu2026-02-26 → 2026-06-07 · 3 obs
● 2026-02-26 08:48:14
● 2026-06-07 23:28:50
○A80.92.65.532016-02-24 → 2017-06-03 · 5 obs
● 2016-02-24 23:58:46
● 2017-06-03 11:30:56
○ 2026-02-26 08:48:14
○ 2026-06-07 23:28:50
○A80.92.90.412015-07-26 → 2015-11-24 · 4 obs
● 2015-11-24 23:33:42
○ 2016-02-24 23:58:46
○ 2026-06-07 23:28:50
●A85.93.218.1472026-02-26 → 2026-06-07 · 3 obs
● 2026-02-26 08:48:14
● 2026-06-07 23:28:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lu | p.dns.lu, j.dns.lu, g.dns.lu, ns1.dns.lu... | 12 records |
| utopia.lu | ns1.dns-stock.com, ns3.vo.lu, ns2.dns-stock.com | 1 record |
✅ Authoritative Response
Server:195.200.241.2
NS records: ns1.dns-stock.com, ns3.vo.lu, ns2.dns-stock.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for utopia.lu (unsigned zone)
⏱️ Timing
Total: 760ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.93.218.147 |
| NS | 3 | ns1.dns-stock.com, ns2.dns-stock.com... |
| MX | 1 | smail3.vo.lu (pri: 10) |
| TXT | 1 | v=spf1 include:spf.vo.lu -all |
| SOA | 1 | ns1.dns-stock.com sysop.vo.lu |
📌 Glue Records Collected
Total: 13
In-bailiwick: 12 (p.dns.lu, p.dns.lu, j.dns.lu...)
Out-of-bailiwick: 1 (ns3.vo.lu)
Analysis
Hierarchy
utopia.lu serves as the parent of www.utopia.lu.
IP Addresses
utopia.lu resolves to just one IP address, 85.93.218.147.
Two other host names, along with colling.lu, neuberg.lu and bfco.lu, also share IP numbers with utopia.lu.
Name Servers
The authoritative name servers for utopia.lu are ns1.dns-stock.com, ns2.dns-stock.com and ns3.vo.lu — three in total.
utopia.lu has at least partial name server overlap with other domains, such as biwermusek.lu, molotov.org, designbureau.be and two others.
ns1.dns-stock.com, ns2.dns-stock.com and ns3.vo.lu all resolve to exactly two IP numbers apiece: ns1.dns-stock.com → 85.93.210.40 and 2001:1610:0:13::40; ns2.dns-stock.com → 80.90.44.40 and 2001:1610:0:3::40; ns3.vo.lu → 195.200.241.2 and 2001:1610:0:d::2.
Mail Servers
The sole mail server for utopia.lu is smail3.vo.lu.
Among the domains sharing a mail server setup with utopia.lu are eurofiduciaire.lu, saumur.lu, wireless.lu and two others.
smail3.vo.lu directs to just one IP number, 80.90.45.7.