projectzero.at - dns.ninja
projectzero.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.19.154.98🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | redirect01.world4you.com | ||||||
| NS | ns1.world4you.at ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:32:253🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns1.world4you.at | ||||||
| A | 185.132.32.253🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns1.world4you.at | ||||||
| NS | ns2.world4you.at | ||||||
| A | 2001:8d8:fe:53:217:160:82:253🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns2.world4you.at | ||||||
| A | 217.160.82.253🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns2.world4you.at | ||||||
| MX | mail.projectzero.at ⭐ | ||||||
| A | 81.19.154.99🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mwl01.world4you.com | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2014-01-23 #1 | ||||||
at
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.at ⭐ | ||||||
| NS | d.ns.at | ||||||
| NS | j.ns.at | ||||||
| NS | n.ns.at | ||||||
| NS | ns1.univie.ac.at | ||||||
| NS | ns2.univie.ac.at | ||||||
| NS | r.ns.at | ||||||
| NS | u.ns.at | ||||||
| SOA | dns.nic.atdomain-admin@univie.ac.at serial=1786251602 | ||||||
Subdomains
mail.projectzero.at |
Same first word
Similar names
zeroproject.org |
zeroproject.jp |
zeroproject.co.jp |
zeroproject.de |
zeroproject.gr |
zeroproject.at |
zeroproject.net |
DNS History
4 records (4 active, 0 former)
●NSns1.world4you.at2015-08-13 → 2026-08-09 · 2 obs
● 2026-08-09 05:53:18
●NSns2.world4you.at2015-08-13 → 2026-08-09 · 2 obs
● 2026-08-09 05:53:18
●MXmail.projectzero.at2015-08-13 → 2026-08-09 · 2 obs
● 2026-08-09 05:53:18
●A81.19.154.982015-08-13 → 2026-08-09 · 2 obs
● 2026-08-09 05:53:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | r.ns.at, u.ns.at, d.ns.at, ns2.univie.ac.at... | - |
| projectzero.at | ns1.world4you.at, ns2.world4you.at | - |
✅ Authoritative Response
Server:185.132.32.253
NS records: ns1.world4you.at, ns2.world4you.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for projectzero.at (unsigned zone)
⏱️ Timing
Total: 377ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.154.98 |
| NS | 2 | ns2.world4you.at, ns1.world4you.at |
| MX | 1 | mail.projectzero.at (pri: 10) |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
Hierarchy
The domain mail.projectzero.at falls under the parent projectzero.at.
IP Addresses
projectzero.at directs to one IP number, which is 81.19.154.98.
Among the host names that share IP numbers with projectzero.at are feierdeinleben.com, klosteramspitz.at, gratiskurs.at and two others.
Name Servers
The NS records for projectzero.at delegate to ns1.world4you.at and ns2.world4you.at.
projectzero.at has the same name server delegation as a number of other domains, such as dasrechnungswesen.com, cestlavielinz.at, philippbalga.com and two more.
ns1.world4you.at resolves to 185.132.32.253 and 2607:f1c0:fe:53:185:132:32:253. Likewise, ns2.world4you.at resolves to 217.160.82.253 and 2001:8d8:fe:53:217:160:82:253 — two IP addresses apiece.
Mail Servers
projectzero.at routes its mail through a single mail server, mail.projectzero.at.
mail.projectzero.at resolves to 81.19.154.99 and no other IP number.