mcode.at - dns.ninja
mcode.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.160.3.34🇩🇪 IONOS-AS217.160.3.0/24 IONOS SE ber.de | ||||||
| PTR | ip217-160-3-34.pbiaas.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.mcode.at ⭐ | ||||||
| A | 81.19.149.91🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mail36.world4you.com | ||||||
| TXT | v=spf1 mx include:spf.w4ymail.at -all | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2025-01-05 #83 | ||||||
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=1788519602 | ||||||
Subdomains
mail.mcode.at |
Same first word
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns1.world4you.at2026-08-29 → 2026-09-04 · 2 obs
● 2026-09-04 11:45:16
●NSns2.world4you.at2026-08-29 → 2026-09-04 · 2 obs
● 2026-09-04 11:45:16
●MXmail.mcode.at2026-08-29 → 2026-09-04 · 2 obs
● 2026-09-04 11:45:16
●A217.160.3.342026-08-29 → 2026-09-04 · 2 obs
● 2026-09-04 11:45:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | 14 records |
| mcode.at | ns1.world4you.at, ns2.world4you.at | - |
✅ Authoritative Response
Server:217.160.82.253
NS records: ns1.world4you.at, ns2.world4you.at
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at at: Error: DNS query timeout: 81.91.161.98 for DNSKEY at
⏱️ Timing
Total: 3804ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.3.34 |
| NS | 2 | ns2.world4you.at, ns1.world4you.at |
| MX | 1 | mail.mcode.at (pri: 10) |
| TXT | 1 | v=spf1 mx include:spf.w4ymail.at -all |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
📌 Glue Records Collected
Total: 14
In-bailiwick: 14 (d.ns.at, j.ns.at, n.ns.at...)
Analysis
Hierarchy
mail.mcode.at is delegated beneath mcode.at.
IP Addresses
mcode.at resolves to just one IP address, 217.160.3.34.
Name Servers
The NS records for mcode.at delegate to ns1.world4you.at and ns2.world4you.at.
mcode.at shares its NS records with other domains, for example h71.at, schraubenwelt.at, pincolits-alteisen.at and two others.
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
The sole mail server for mcode.at is mail.mcode.at.
mail.mcode.at resolves to 81.19.149.91 and no other IP number.