csquared.de - dns.ninja
csquared.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=1786218800 | ||||||
Subdomains
mail.csquared.de |
Same first word
Similar names
recsquad.com |
quecards.com |
cdsquare.com |
recsquad.net |
dcsquare.com |
ercsquad.net |
dcsquare.nl |
scquared.com |
squaredc.com |
DNS History
18 records (14 active, 4 former)
●NSdns1.name-services.com2026-03-25 → 2026-08-08 · 3 obs
● 2026-03-25 09:37:14
● 2026-08-08 20:06:26
●NSdns2.name-services.com2026-03-25 → 2026-08-08 · 3 obs
● 2026-03-25 09:37:14
● 2026-08-08 20:06:26
●NSdns3.name-services.com2026-03-25 → 2026-08-08 · 3 obs
● 2026-03-25 09:37:14
● 2026-08-08 20:06:26
●NSdns4.name-services.com2026-03-25 → 2026-08-08 · 3 obs
● 2026-03-25 09:37:14
● 2026-08-08 20:06:26
●NSdns5.name-services.com2026-03-25 → 2026-08-08 · 3 obs
● 2026-03-25 09:37:14
● 2026-08-08 20:06:26
○NSns1.wix.com2015-08-04 → 2016-03-14 · 4 obs
● 2016-03-14 15:01:02
○ 2016-09-08 06:10:08
○ 2026-08-08 20:06:26
○NSns2.wix.com2015-08-04 → 2016-03-14 · 4 obs
● 2016-03-14 15:01:02
○ 2016-09-08 06:10:08
○ 2026-08-08 20:06:26
●MXalt1.aspmx.l.google.com2026-03-25 → 2026-08-08 · 3 obs
● 2026-03-25 09:37:14
● 2026-08-08 20:06:26
●MXalt2.aspmx.l.google.com2026-03-25 → 2026-08-08 · 3 obs
● 2026-03-25 09:37:14
● 2026-08-08 20:06:26
●MXaspmx.l.google.com2026-03-25 → 2026-08-08 · 3 obs
● 2026-03-25 09:37:14
● 2026-08-08 20:06:26
●MXaspmx2.googlemail.com2026-03-25 → 2026-08-08 · 3 obs
● 2026-03-25 09:37:14
● 2026-08-08 20:06:26
●MXaspmx3.googlemail.com2026-03-25 → 2026-08-08 · 3 obs
● 2026-03-25 09:37:14
● 2026-08-08 20:06:26
○MXmail.csquared.de2015-08-04 → 2016-03-14 · 4 obs
● 2016-03-14 15:01:02
○ 2016-09-08 06:10:08
○ 2026-08-08 20:06:26
●A216.239.32.212026-03-25 → 2026-08-08 · 3 obs
● 2026-03-25 09:37:14
● 2026-08-08 20:06:26
●A216.239.34.212026-03-25 → 2026-08-08 · 3 obs
● 2026-03-25 09:37:14
● 2026-08-08 20:06:26
●A216.239.36.212026-03-25 → 2026-08-08 · 3 obs
● 2026-03-25 09:37:14
● 2026-08-08 20:06:26
●A216.239.38.212026-03-25 → 2026-08-08 · 3 obs
● 2026-03-25 09:37:14
● 2026-08-08 20:06:26
○A23.236.62.1472015-08-04 → 2016-03-14 · 4 obs
● 2016-03-14 15:01:02
○ 2016-09-08 06:10:08
○ 2026-08-08 20:06:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| csquared.de | dns1.name-services.com, dns5.name-services.com, dns2.name-services.com, dns3.name-services.com... | - |
✅ Authoritative Response
Server:64.98.148.138
NS records: dns1.name-services.com, dns5.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for csquared.de (unsigned zone)
⏱️ Timing
Total: 1004ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 216.239.32.21, 216.239.36.21... |
| NS | 5 | dns4.name-services.com, dns2.name-services.com... |
| MX | 5 | aspmx2.googlemail.com (pri: 10), aspmx3.googlemail.com (pri: 10)... |
| TXT | 2 | v=spf1 include:_spf.google.com ?all, google-site-verification=jjiQq2RaldJ2bkL |
| SOA | 1 | dns1.name-services.com info.name-service |
Analysis
Hierarchy
mail.csquared.de is a subdomain of csquared.de.
IP Addresses
csquared.de points to the four IP addresses 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.
Additional host names — gismeds.com, intermx.com, amspreservation.com and two others — share IP numbers with csquared.de.
Name Servers
Delegation for csquared.de is to five name servers: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com and two others.
The name servers of csquared.de overlap at least partially with those of other domains — among them islandengineer.com, highlighteurosystem.com, lamallc.com and two more.
These name servers commonly appear alongside the name servers dns4.name-services.com and dns5.name-services.com.
Host names with two IP numbers:
dns1.name-services.com has two IP addresses: 64.98.148.137 and 2604:4000:2800:2000:64:98:148:137.
dns2.name-services.com has two IP addresses: 216.40.47.201 and 2604:4000:0:d:216:40:47:201.
dns3.name-services.com has two IP addresses: 64.98.148.138 and 2604:4000:2800:2000:64:98:148:138.
dns4.name-services.com has two IP addresses: 216.40.47.202 and 2604:4000:0:d:216:40:47:202.
dns5.name-services.com has two IP addresses: 64.98.148.139 and 2604:4000:2800:2000:64:98:148:139.
Mail Servers
csquared.de has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
csquared.de shares mail servers — at least in part — with other domains, including ns500693.ns500693.ns500734.ns500734.ns500699.ns500734.ns500693.ns500693.ns500693.ns500699.ns500699.ns500588.ns500588.ns500699.ns500632.ns500588.ns500588.dtrkdll.com, ns500759.ns500758.ns500736.ns500708.ns500735.ns500619.ns500686.ns500652.ns500576.tracksymphony.com, ns500734.ns500693.ns500693.ns500693.ns500693.ns500734.ns500588.ns500588.ns500683.ns500632.ns500612.ns500578.ns500110.dtrkdll.com and two others.
These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.
Host names with two IP numbers:
aspmx2.googlemail.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com has two IP addresses: 172.253.122.27 and 2607:f8b0:4004:c09::1a.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.
Host names pointing to 108.177.123.26 IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.
Host names pointing to 2a00:1450:400b:c02::1b IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.