leffetbleu.com - robtex.com
leffetbleu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.94.252.251🇩🇪 MITTWALD-AS188.94.248.0/21 Mittwald CM Service GmbH und Co. KG | ||||||
| NS | ns5.kasserver.com ⭐ | ||||||
| A | 85.13.128.3🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich | ||||||
| PTR | ns5.kasserver.com | ||||||
| NS | ns6.kasserver.com | ||||||
| A | 85.13.159.101🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich | ||||||
| PTR | ns6.kasserver.com | ||||||
| MX | w015b898.kasserver.com ⭐ | ||||||
| A | 85.13.138.64🇩🇪 NMM-AS85.13.138.0/24 Neue Medien Muennich | ||||||
| PTR | dd17530.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2512091221 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774378472 | ||||||
Subdomains
mail.leffetbleu.com |
Same first word
leffetbleu.com |
DNS History
9 records (4 active, 5 former)
○NScustomer1.name-server.de2015-06-12 → 2017-02-09 · 4 obs
● 2017-02-09 23:39:10
○ 2019-02-04 12:37:28
○ 2026-03-24 19:11:12
○NScustomer2.name-server.de2015-06-12 → 2017-02-09 · 4 obs
● 2017-02-09 23:39:10
○ 2019-02-04 12:37:28
○ 2026-03-24 19:11:12
○NScustomer3.name-server.de2015-06-12 → 2017-02-09 · 4 obs
● 2017-02-09 23:39:10
○ 2019-02-04 12:37:28
○ 2026-03-24 19:11:12
●NSns5.kasserver.com2019-02-04 → 2026-03-24 · 3 obs
● 2019-02-04 12:37:28
● 2026-03-24 19:11:12
●NSns6.kasserver.com2019-02-04 → 2026-03-24 · 3 obs
● 2019-02-04 12:37:28
● 2026-03-24 19:11:12
○MXmail.leffetbleu.com2015-06-12 → 2017-02-09 · 4 obs
● 2017-02-09 23:39:10
○ 2019-02-04 12:37:28
○ 2026-03-24 19:11:12
●MXw015b898.kasserver.com2019-02-04 → 2026-03-24 · 3 obs
● 2019-02-04 12:37:28
● 2026-03-24 19:11:12
●A188.94.252.2512015-06-12 → 2026-03-24 · 4 obs
● 2017-02-09 23:39:10
○ 2019-02-04 12:37:28
● 2026-03-24 19:11:12
○A85.13.156.352019-02-04 → 2019-02-04 · 3 obs
● 2019-02-04 12:37:28
○ 2026-03-24 19:11:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net... | - |
| leffetbleu.com | ns5.kasserver.com, ns6.kasserver.com | 2 records |
✅ Authoritative Response
Server:85.13.159.101
NS records: ns5.kasserver.com, ns6.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leffetbleu.com (unsigned zone)
⏱️ Timing
Total: 501ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.94.252.251 |
| NS | 2 | ns5.kasserver.com, ns6.kasserver.com |
| MX | 1 | w015b898.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.kasserver.com ~a |
| SOA | 1 | ns5.kasserver.com hostmaster.kasserver.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns5.kasserver.com, ns6.kasserver.com)
Analysis
Hierarchy
The parent of mail.leffetbleu.com is leffetbleu.com.
IP Addresses
leffetbleu.com points to a single IP number: 188.94.252.251.
Other host names, for instance mail.leffetbleu.com and lemken.info, share IP numbers with leffetbleu.com.
Name Servers
leffetbleu.com is delegated to two name servers: ns5.kasserver.com and ns6.kasserver.com.
leffetbleu.com uses the same name server setup as other domains, for instance lindenhardter-bier.de, matthiasgray.com, woord.de, trans-ident.org and autoshop-wimmer.de.
leffetbleu.com shares name servers with other domains at least partially, for instance smart-force.de, patrick-heinzelmann.de, ibho.de, janwittke.de and ipcat.de.
these name servers are commonly used together with ns3.ai-dns.de and ns5.name-server-kas.de.
Host names with one IP number:
ns5.kasserver.com points to: 85.13.128.3.
ns6.kasserver.com points to: 85.13.159.101.
Mail Servers
The mail server for leffetbleu.com is w015b898.kasserver.com.
leffetbleu.com shares the same mail server setup as other domains, including lemken.es, lemken.dk, lemken.info, lemken.in and agrovision.de.
Host name w015b898.kasserver.com resolves to IP 85.13.138.64.