duw.fr - robtex.com
duw.fr
fr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.fr ⭐ | ||||||
| NS | d.nic.fr | ||||||
| NS | f.ext.nic.fr | ||||||
| NS | g.ext.nic.fr | ||||||
| TXT | 266 RRs processed [26/03/2026 08H30:51] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2244630460 | ||||||
Subdomains
mail.duw.fr |
Same first word
duw.dk |
duw.it |
duw.be |
duw.com |
duw.co.in |
duw.cc |
duw.com.au |
duw.vlaanderen |
duw.cn |
duw.org |
duw.de |
duw.at |
duw.ch |
duw.name |
duw.pl |
Similar names
DNS History
16 records (4 active, 12 former)
●NS22c3dz.ns3.nameshift.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 08:52:36
○NSdns1.hosteur.com2015-12-09 → 2016-09-12 · 4 obs
● 2016-09-12 20:18:22
○ 2016-12-30 18:10:42
○ 2026-03-26 08:52:36
○NSdns2.hosteur.com2015-12-09 → 2016-09-12 · 4 obs
● 2016-09-12 20:18:22
○ 2016-12-30 18:10:42
○ 2026-03-26 08:52:36
○NSns.domainorderdns.nl2020-10-29 → 2020-10-29 · 3 obs
● 2020-10-29 02:47:08
○ 2026-03-26 08:52:36
○NSns.domeinguru.nl2016-12-30 → 2020-03-05 · 5 obs
● 2016-12-30 18:10:42
● 2020-03-05 01:37:04
○ 2020-10-29 02:47:08
○ 2026-03-26 08:52:36
○NSns1.domainorderdns.nl2020-10-29 → 2020-10-29 · 3 obs
● 2020-10-29 02:47:08
○ 2026-03-26 08:52:36
○NSns1.domeinguru.nl2016-12-30 → 2020-03-05 · 5 obs
● 2016-12-30 18:10:42
● 2020-03-05 01:37:04
○ 2020-10-29 02:47:08
○ 2026-03-26 08:52:36
●NSns1.nameshift.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 08:52:36
●NSns2.nameshift.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 08:52:36
○MXmail.duw.fr2015-12-09 → 2016-09-12 · 4 obs
● 2016-09-12 20:18:22
○ 2016-12-30 18:10:42
○ 2026-03-26 08:52:36
○MXmailfilter.domainorderdns.nl2020-10-29 → 2020-10-29 · 3 obs
● 2020-10-29 02:47:08
○ 2026-03-26 08:52:36
○MXmailfilter.webguru.nl2020-03-05 → 2020-03-05 · 4 obs
● 2020-03-05 01:37:04
○ 2020-10-29 02:47:08
○ 2026-03-26 08:52:36
○MXmailfilter1.webguru.nl2016-12-30 → 2016-12-30 · 4 obs
● 2016-12-30 18:10:42
○ 2020-03-05 01:37:04
○ 2026-03-26 08:52:36
●A134.199.240.1622026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 08:52:36
○A213.132.197.1352016-12-30 → 2020-10-29 · 4 obs
● 2016-12-30 18:10:42
● 2020-10-29 02:47:08
○ 2026-03-26 08:52:36
○A217.16.10.32015-12-09 → 2016-09-12 · 4 obs
● 2016-09-12 20:18:22
○ 2016-12-30 18:10:42
○ 2026-03-26 08:52:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | d.nic.fr, f.ext.nic.fr, g.ext.nic.fr | - |
| duw.fr | 22c3dz.ns3.nameshift.com, ns2.nameshift.com, ns1.nameshift.com | - |
✅ Authoritative Response
Server:75.2.81.78
NS records: 22c3dz.ns3.nameshift.com, ns2.nameshift.com, ns1.nameshift.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duw.fr (unsigned zone)
⏱️ Timing
Total: 499ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 134.199.240.162 |
| NS | 3 | ns1.nameshift.com, ns2.nameshift.com... |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.nameshift.com hostmaster.nameshift.c |
Analysis
Hierarchy
The parent of mail.duw.fr is duw.fr.
IP Addresses
duw.fr points to an IP address: 134.199.240.162.
other host names include strandholm.se, mavi.ch, aussonderung.de, bewo.co.uk and opstap.eu; they share IP numbers with duw.fr.
Name Servers
duw.fr is delegated to three name servers ns1.nameshift.com, ns2.nameshift.com and 22c3dz.ns3.nameshift.com.
duw.fr at least partially shares name servers with other domains, for instance arks.nl, www.line.nl, faka.eu, mail.vandereijt.nl and bigpara.gigger.nl.
these name servers are commonly used alongside the name servers xmhvxw.ns3.nameshift.com, lb9d7c.ns3.nameshift.com, poit15.ns3.nameshift.com, 6uwma6.ns3.nameshift.com, tpslxy.ns3.nameshift.com, 5vyid0.ns3.nameshift.com and gvz8fg.ns3.nameshift.com.
Host names with two IP numbers:
ns1.nameshift.com points to 2600:9000:a61b:4497:71ce:e3b5:812b:b9be and 13.248.250.100; ns2.nameshift.com points to 2600:9000:a50c:3f98:ac6f:9cd5:adde:e0e0 and 166.117.238.1; 22c3dz.ns3.nameshift.com points to 2600:9000:a61b:4497:d531:38f9:755f:9384 and 75.2.81.78.