heizlast.eu - robtex.com
heizlast.eu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.19.159.82🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | www82sni.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.heizlast.eu ⭐ | ||||||
| A | 81.19.149.66🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mail18.world4you.com | ||||||
| TXT | v=spf1 mx include:spf.w4ymail.at -all | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2025-02-24 #27 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1124105476 | ||||||
Subdomains
mail.heizlast.eu |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.world4you.at2015-07-13 → 2026-05-11 · 2 obs
● 2026-05-11 10:30:14
●NSns2.world4you.at2015-07-13 → 2026-05-11 · 2 obs
● 2026-05-11 10:30:14
●MXmail.heizlast.eu2015-07-13 → 2026-05-11 · 2 obs
● 2026-05-11 10:30:14
○A81.19.145.1522017-01-26 → 2018-05-25 · 5 obs
● 2017-01-26 18:02:40
● 2018-05-25 06:20:26
○ 2026-03-29 00:52:20
○ 2026-05-11 10:30:14
○A81.19.145.632015-07-13 → 2016-06-20 · 4 obs
● 2016-06-20 07:25:28
○ 2017-01-26 18:02:40
○ 2026-05-11 10:30:14
●A81.19.159.822026-03-29 → 2026-05-11 · 3 obs
● 2026-03-29 00:52:20
● 2026-05-11 10:30:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | be.dns.eu, x.dns.eu, y.dns.eu, w.dns.eu... | - |
| heizlast.eu | ns2.world4you.at, ns1.world4you.at | - |
✅ Authoritative Response
Server:185.132.32.253
NS records: ns2.world4you.at, ns1.world4you.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for heizlast.eu (unsigned zone)
⏱️ Timing
Total: 580ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.159.82 |
| NS | 2 | ns2.world4you.at, ns1.world4you.at |
| MX | 1 | mail.heizlast.eu (pri: 10) |
| TXT | 1 | v=spf1 mx include:spf.w4ymail.at -all |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
Hierarchy
The parent of mail.heizlast.eu is heizlast.eu.
IP Addresses
heizlast.eu points to IP number: 81.19.159.82.
Other host names such as cotech.at, alphotel-mittersill.at, absolon.at, sillar.at and validation.or.at share IPs with heizlast.eu.
Name Servers
heizlast.eu is delegated to two name servers: ns1.world4you.at and ns2.world4you.at.
heizlast.eu shares the same name server setup as optimaler.at, chemiereport.at, aktivpark4222.at, stern-bew.com and adisdead.net.
Host names with two IP numbers: ns1.world4you.at points to: 2607:f1c0:fe:53:185:132:32:253 and 185.132.32.253; ns2.world4you.at points to: 2001:8d8:fe:53:217:160:82:253 and 217.160.82.253.
Mail Servers
heizlast.eu is handled by a single mail server, mail.heizlast.eu.
mail.heizlast.eu points to a single IP: 81.19.149.66.