keytech.at - dns.ninja
keytech.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.19.145.28🇦🇹 IONOS-AS81.19.144.0/20 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.keytech.at ⭐ | ||||||
| A | 81.19.149.86🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mail31.world4you.com | ||||||
| TXT | v=spf1 mx include:spf.w4ymail.at -all | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2025-03-21 #2 | ||||||
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=1782392402 | ||||||
Subdomains
mail.keytech.at |
Same first word
Similar names
techkey.ca |
techkey.co.in |
techkey.solutions |
theckey.com |
kyetech.com |
yektech.com |
techkey.net |
kyetech.ca |
techkey.org |
techkey.com |
kyetech.net |
tkehecy.cam |
eyktech.com |
techkey.co |
ekytech.com |
DNS History
4 records (4 active, 0 former)
●NSns1.world4you.at2026-03-02 → 2026-06-25 · 2 obs
● 2026-06-25 14:30:32
●NSns2.world4you.at2026-03-02 → 2026-06-25 · 2 obs
● 2026-06-25 14:30:32
●MXmail.keytech.at2026-03-02 → 2026-06-25 · 2 obs
● 2026-06-25 14:30:32
●A81.19.145.282026-03-02 → 2026-06-25 · 2 obs
● 2026-06-25 14:30:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | u.ns.at, ns2.univie.ac.at, n.ns.at, d.ns.at... | - |
| keytech.at | ns1.world4you.at, ns2.world4you.at | - |
✅ Authoritative Response
Server:217.160.82.253
NS records: ns1.world4you.at, ns2.world4you.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for keytech.at (unsigned zone)
⏱️ Timing
Total: 779ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.145.28 |
| NS | 2 | ns2.world4you.at, ns1.world4you.at |
| MX | 1 | mail.keytech.at (pri: 10) |
| TXT | 1 | v=spf1 mx include:spf.w4ymail.at -all |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
Hierarchy
mail.keytech.at is delegated beneath keytech.at.
IP Addresses
keytech.at resolves to just one IP address, 81.19.145.28.
Two other host names, along with ariela.si, cyclesofprosperity.com and loeschnig.at, also share IP numbers with keytech.at.
Name Servers
DNS delegation for keytech.at points to two name servers: ns1.world4you.at and ns2.world4you.at.
keytech.at shares its NS records with other domains, for example joaquinphunk.com, reindorf.at, lessports.at and two others.
ns1.world4you.at directs to 185.132.32.253 and 2607:f1c0:fe:53:185:132:32:253. ns2.world4you.at directs to 217.160.82.253 and 2001:8d8:fe:53:217:160:82:253. Each host name carries two IP addresses.
Mail Servers
The sole mail server for keytech.at is mail.keytech.at.
mail.keytech.at has exactly one IP number: 81.19.149.86.