czero.info - dns.ninja
czero.info
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1785660885 | ||||||
Subdomains
mail.czero.info |
Same first word
Similar names
DNS History
10 records (7 active, 3 former)
●NSq1.dnsservice.net2026-03-03 → 2026-08-02 · 3 obs
● 2026-03-03 08:37:42
● 2026-08-02 09:50:14
●NSq2.dnsservice.net2026-03-03 → 2026-08-02 · 3 obs
● 2026-03-03 08:37:42
● 2026-08-02 09:50:14
○NSw5.dnsservice.net2015-07-09 → 2019-01-07 · 4 obs
● 2019-01-07 16:32:26
○ 2026-03-03 08:37:42
○ 2026-08-02 09:50:14
○NSw6.dnsservice.net2015-07-09 → 2019-01-07 · 4 obs
● 2019-01-07 16:32:26
○ 2026-03-03 08:37:42
○ 2026-08-02 09:50:14
○MXmail.czero.info2015-07-09 → 2019-01-07 · 4 obs
● 2019-01-07 16:32:26
○ 2026-03-03 08:37:42
○ 2026-08-02 09:50:14
●MXmx2.webhoster.net2026-03-03 → 2026-08-02 · 5 obs
● 2026-03-03 08:37:42
○ 2026-06-28 18:38:06
● 2026-07-22 15:52:32
● 2026-08-02 09:50:14
●MXmx3.webhoster.org2026-03-03 → 2026-08-02 · 5 obs
● 2026-03-03 08:37:42
○ 2026-06-28 18:38:06
● 2026-07-22 15:52:32
● 2026-08-02 09:50:14
●MXmx4.webhoster.at2026-03-03 → 2026-08-02 · 5 obs
● 2026-03-03 08:37:42
○ 2026-06-28 18:38:06
● 2026-07-22 15:52:32
● 2026-08-02 09:50:14
●MXspamschutz.webhoster.de2026-03-03 → 2026-08-02 · 5 obs
● 2026-03-03 08:37:42
○ 2026-06-28 18:38:06
● 2026-07-22 15:52:32
● 2026-08-02 09:50:14
●A212.172.221.172015-07-09 → 2026-08-02 · 5 obs
● 2019-01-07 16:32:26
○ 2026-06-28 18:38:06
● 2026-07-22 15:52:32
● 2026-08-02 09:50:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| czero.info | q1.dnsservice.net, q2.dnsservice.net | - |
✅ Authoritative Response
Server:185.159.121.211
NS records: q1.dnsservice.net, q2.dnsservice.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for czero.info (unsigned zone)
⏱️ Timing
Total: 2591ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.172.221.17 |
| NS | 2 | q2.dnsservice.net, q1.dnsservice.net |
| MX | 4 | mx2.webhoster.net (pri: 20), mx4.webhoster.at (pri: 40)... |
| TXT | 1 | v=spf1 mx include:spf.webhoster.de ip4:1 |
| SOA | 1 | q1.dnsservice.net info.webhoster.de |
Analysis
Hierarchy
czero.info is the parent zone for mail.czero.info.
IP Addresses
czero.info directs to one IP number, which is 212.172.221.17.
Among the host names that share IP numbers with czero.info are mail.microhosting.de, odessa-shop.de, icomments.de and two others.
Name Servers
czero.info is served by two delegated name servers, q1.dnsservice.net and q2.dnsservice.net.
czero.info has the same name server delegation as a number of other domains, such as tischlerei-wilhelm.de, backtrac.eu, claudia-fahlbusch.de and two more.
q1.dnsservice.net resolves to 212.172.221.211. q2.dnsservice.net resolves to 185.159.121.211. Both host names point to a single IP number.
Mail Servers
czero.info has four mail servers: mx4.webhoster.at, spamschutz.webhoster.de, mx2.webhoster.net and mx3.webhoster.org.
czero.info shares at least some of its mail servers with other domains — for example debleu.de, reifen.discount, check-domain.at and two more.
It is common to find these mail servers paired with the mail servers mx1.webhoster.de.
Hosts pointing to four IP addresses:
mx4.webhoster.at maps to the following IP addresses: 62.26.185.190, 62.27.118.190, 185.159.120.90 and 185.159.122.190.
mx2.webhoster.net maps to the following IP addresses: 62.26.185.190, 62.27.118.190, 185.159.120.90 and 185.159.122.190.
mx3.webhoster.org maps to the following IP addresses: 62.26.185.190, 62.27.118.190, 185.159.120.90 and 185.159.122.190.
Hosts that resolve to one IP address:
spamschutz.webhoster.de points to the IP address 212.172.221.190.
mx4.webhoster.at, mx2.webhoster.net and mx3.webhoster.org all direct to 62.26.185.190.
mx4.webhoster.at, mx2.webhoster.net and mx3.webhoster.org all direct to 62.27.118.190.
mx4.webhoster.at, mx2.webhoster.net and mx3.webhoster.org all direct to 185.159.120.90.
mx4.webhoster.at, mx2.webhoster.net and mx3.webhoster.org all direct to 185.159.122.190.