tuffbau.de - robtex.com
tuffbau.de
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1778806025 | ||||||
Same first word
DNS History
10 records (5 active, 5 former)
●NSns1.itascend.net2015-07-16 → 2026-05-15 · 5 obs
● 2026-04-08 19:49:34
○ 2026-05-10 03:00:30
● 2026-05-15 00:57:34
● 2026-05-15 00:57:36
●NSns1.xssl.net2026-02-16 → 2026-05-15 · 3 obs
● 2026-02-16 10:59:58
● 2026-05-15 00:57:36
○NSns2.itascend.net2015-07-16 → 2016-06-28 · 4 obs
● 2016-06-28 16:50:54
○ 2026-02-16 10:59:58
○ 2026-05-15 00:57:36
●NSns2.xssl.net2026-02-16 → 2026-05-15 · 3 obs
● 2026-02-16 10:59:58
● 2026-05-15 00:57:36
●MXcluster1.eu.messagelabs.com2026-02-16 → 2026-05-15 · 3 obs
● 2026-02-16 10:59:58
● 2026-05-15 00:57:36
●MXcluster1a.eu.messagelabs.com2026-02-16 → 2026-05-15 · 3 obs
● 2026-02-16 10:59:58
● 2026-05-15 00:57:36
○MXmx1.spamfiltering.com2015-07-16 → 2016-06-28 · 4 obs
● 2016-06-28 16:50:54
○ 2026-02-16 10:59:58
○ 2026-05-15 00:57:36
○MXmx2.spamfiltering.com2015-07-16 → 2016-06-28 · 4 obs
● 2016-06-28 16:50:54
○ 2026-02-16 10:59:58
○ 2026-05-15 00:57:36
○A212.113.135.1432015-07-16 → 2016-06-28 · 4 obs
● 2016-06-28 16:50:54
○ 2026-02-16 10:59:58
○ 2026-05-15 00:57:36
○A91.134.145.02026-02-16 → 2026-05-10 · 5 obs
● 2026-02-16 10:59:58
● 2026-05-10 03:00:30
○ 2026-05-15 00:57:34
○ 2026-05-15 00:57:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| tuffbau.de | ns2.xssl.net, ns1.xssl.net | - |
✅ Authoritative Response
Server:217.194.210.107
NS records: ns2.xssl.net, ns1.xssl.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tuffbau.de (unsigned zone)
⏱️ Timing
Total: 1325ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.134.145.0 |
| NS | 2 | ns1.xssl.net, ns2.xssl.net |
| MX | 2 | cluster1.eu.messagelabs.com (pri: 10), cluster1a.eu.messagelabs.com (pri: 20) |
| TXT | 2 | T0U6F58994, v=spf1 a include:spf.messagelabs.com ip4 |
| SOA | 1 | ns1.itascend.net root.stingray.xssl.net |
Analysis
Name Servers
The delegation for tuffbau.de is handled by three name servers: ns1.itascend.net, ns1.xssl.net and ns2.xssl.net.
tuffbau.de shares name servers with other domains at least partially, for example chillijamdesign.com, wilsam.co.uk, applasteringco.co.uk, binc.co.uk and ynotb.com.
these name servers are often used with the following: ns1.quick-hosts.com, ns2.quick-hosts.com, ns1.unitedhosting.co.uk, ns2.unitedhosting.co.uk, ns3.xssl.net, ns1.wasp.xssl.net, ns2.wasp.xssl.net, ns3.quick-hosts.com, ns1.lightning.unitedhosting.co.uk and ns2.lightning.unitedhosting.co.uk.
Host names with two IP numbers:
ns1.itascend.net points to: 13.248.169.48 and 76.223.54.146.
Host names with one IP number:
ns1.xssl.net points to: 84.22.166.196.
ns2.xssl.net points to: 217.194.210.107.
Mail Servers
Two mail servers cluster1.eu.messagelabs.com and cluster1a.eu.messagelabs.com handle tuffbau.de.
tuffbau.de shares the same mail server setup as other domains, for instance globalportsholding.com, dxcfds.com, turgis.co.za, maktim.com and centrotherm.eu.
tuffbau.de shares mail servers with other domains at least partially; for instance fairlawns.co.uk, nexe.ba, cccm.ma, forwardsolutions.co.uk and elvia.co.uk.
Host names with six IP numbers
cluster1.eu.messagelabs.com points to 85.158.142.213, 85.158.142.217, 195.245.230.192, 195.245.230.197, 195.245.231.67 and 195.245.231.74
Host names with one IP number
cluster1a.eu.messagelabs.com points to 34.91.159.228