tefcold.lu - robtex.com
tefcold.lu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.7.177.102🇩🇰 SENTIA81.7.176.0/20 | ||||||
| NS | ns2.web-solutions.dk ⭐ | ||||||
| A | 185.12.179.209🇩🇪 XANDMAIL-ASN185.12.176.0/22 Aruba GmbH Cloud Network DC04 | ||||||
| PTR | ns2.web-solutions.dk | ||||||
| NS | ns.web-solutions.dk | ||||||
| A | 81.7.150.66🇩🇰 SENTIA81.7.148.0/22 | ||||||
| PTR | ns.web-solutions.dk | ||||||
| MX | mail2.web-solutions.dk ⭐ | ||||||
| A | 81.7.168.81🇩🇰 SENTIA81.7.168.0/22 | ||||||
| PTR | mail.web-solutions.dk | ||||||
| TXT | Managed by Web Solutions. Global domain registration in over 250 countries. | ||||||
| SOA | ns.web-solutions.dkhostmaster@web-solutions.dk serial=2008064750 | ||||||
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: 2026-03-28 10:01:01 | ||||||
| SOA | ns1.dns.lunoc@restena.lu serial=1774688473 | ||||||
Same first word
DNS History
4 records (4 active, 0 former)
●NSns.web-solutions.dk2026-02-22 → 2026-03-28 · 2 obs
● 2026-03-28 10:13:14
●NSns2.web-solutions.dk2026-02-22 → 2026-03-28 · 2 obs
● 2026-03-28 10:13:14
●MXmail2.web-solutions.dk2026-02-22 → 2026-03-28 · 2 obs
● 2026-03-28 10:13:14
●A81.7.177.1022026-02-22 → 2026-03-28 · 2 obs
● 2026-03-28 10:13:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lu | p.dns.lu, g.dns.lu, j.dns.lu, i.dns.lu... | 12 records |
| tefcold.lu | ns.web-solutions.dk, ns2.web-solutions.dk | - |
✅ Authoritative Response
Server:81.7.150.66
NS records: ns.web-solutions.dk, ns2.web-solutions.dk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tefcold.lu (unsigned zone)
⏱️ Timing
Total: 929ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.7.177.102 |
| NS | 2 | ns2.web-solutions.dk, ns.web-solutions.dk |
| MX | 1 | mail2.web-solutions.dk (pri: 10) |
| TXT | 1 | Managed by Web Solutions. Global domain |
| SOA | 1 | ns.web-solutions.dk hostmaster.web-solut |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (ns1.dns.lu, p.dns.lu, k.dns.lu...)
Analysis
IP Addresses
tefcold.lu resolves to one IP number: 81.7.177.102.
other host names including beheren.co.uk, svh.dk, tefcoldgroup.com, kgl-teater.dk and nskeurope.pl share IP numbers with tefcold.lu.
Name Servers
tefcold.lu is delegated to two name servers ns2.web-solutions.dk and ns.web-solutions.dk.
tefcold.lu shares the same name server setup as other domains, for instance hygieneline.com, nordjyskkunst.dk, hopla.dk, one-nordic.dk and maticon.eu.
tefcold.lu at least partially shares name servers with other domains, for instance is.issworld.com, hu.issworld.com, issworld.se, berendsen.company and issworld.jp.
These name servers are commonly used alongside ns3.web-solutions.eu and ns4.web-solutions.eu.
Host names with one IP number:
ns2.web-solutions.dk points to 185.12.179.209
ns.web-solutions.dk points to 81.7.150.66
Mail Servers
tefcold.lu is handled by a single mail server, mail2.web-solutions.dk.
tefcold.lu shares the same mail server setup as other domains, for instance tefcold.com.au, ndcon.de, asia-tours.no, tepe.ir and curem.se.
tefcold.lu shares some mail servers with other domains, at least partially, for example assistancedogsinternational.org and tefcold.si.
mail2.web-solutions.dk resolves to IP 81.7.168.81.