bldwrk.com - robtex.com
bldwrk.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.136.32🇩🇪 NMM-AS85.13.136.0/24 Neue Medien Muennich | ||||||
| PTR | dd14804.kasserver.com | ||||||
| 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 | w0107cb9.kasserver.com ⭐ | ||||||
| A | 85.13.136.32🇩🇪 NMM-AS85.13.136.0/24 Neue Medien Muennich | ||||||
| PTR | dd14804.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2512041037 | ||||||
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=1774655102 | ||||||
Previously MX for
bldwrk.com |
Same first word
bldwrk.com |
Similar names
DNS History
10 records (4 active, 6 former)
○NSns1.a2hosting.com2017-11-13 → 2017-11-13 · 3 obs
○ 2026-02-24 13:45:52
○ 2026-03-28 00:10:00
○NSns2.a2hosting.com2017-11-13 → 2017-11-13 · 3 obs
○ 2026-02-24 13:45:52
○ 2026-03-28 00:10:00
○NSns3.a2hosting.com2017-11-13 → 2017-11-13 · 3 obs
○ 2026-02-24 13:45:52
○ 2026-03-28 00:10:00
○NSns4.a2hosting.com2017-11-13 → 2017-11-13 · 3 obs
○ 2026-02-24 13:45:52
○ 2026-03-28 00:10:00
●NSns5.kasserver.com2026-02-24 → 2026-03-28 · 3 obs
● 2026-02-24 13:45:52
● 2026-03-28 00:10:00
●NSns6.kasserver.com2026-02-24 → 2026-03-28 · 3 obs
● 2026-02-24 13:45:52
● 2026-03-28 00:10:00
○MXbldwrk.com2017-11-13 → 2017-11-13 · 3 obs
○ 2026-02-24 13:45:52
○ 2026-03-28 00:10:00
●MXw0107cb9.kasserver.com2026-02-24 → 2026-03-28 · 3 obs
● 2026-02-24 13:45:52
● 2026-03-28 00:10:00
○A68.66.200.2202017-11-13 → 2017-11-13 · 3 obs
○ 2026-02-24 13:45:52
○ 2026-03-28 00:10:00
●A85.13.136.322026-02-24 → 2026-03-28 · 3 obs
● 2026-02-24 13:45:52
● 2026-03-28 00:10:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bldwrk.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 bldwrk.com (unsigned zone)
⏱️ Timing
Total: 236ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.136.32 |
| NS | 2 | ns5.kasserver.com, ns6.kasserver.com |
| MX | 1 | w0107cb9.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
IP Addresses
bldwrk.com points to a single IP: 85.13.136.32.
Other host names, for instance w0107bd1.kasserver.com, mail.nikozenker.de, aquatecsolar.de, w0107be6.kasserver.com and w00ab8e1.kasserver.com share IP numbers with bldwrk.com.
Name Servers
Two name servers ns5.kasserver.com and ns6.kasserver.com handle delegation for bldwrk.com.
bldwrk.com uses the same name server setup as other domains, for example ezeo.de, ordo.biz, gesund-trinken.eu, architekt-windt.de and uino.de.
bldwrk.com partially shares name servers with other domains; examples include ankommen-in-lippe.de, kassencard.de, sl-versandhandel.de, tillfirit.de and radarwarnsysteme.de.
These name servers commonly accompany a-dns-service.de, ns3.kas-dns-server.de, ns3.ai-dns.de and ns5.name-server-kas.de.
Host names with one IP number: The host name ns5.kasserver.com points to 85.13.128.3 and the host name ns6.kasserver.com points to 85.13.159.101.
Mail Servers
bldwrk.com is handled by a single mail server, w0107cb9.kasserver.com.
w0107cb9.kasserver.com points to a single IP: 85.13.136.32.