heatbyte.info - robtex.com
heatbyte.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.19.159.94🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | www94sni.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.heatbyte.info ⭐ | ||||||
| A | 81.19.149.91🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mail36.world4you.com | ||||||
| TXT | google-site-verification=_xsEt4PWOQ1AsnDl4jcBN3H9vU9KP-ox8wpb2QWqr4k | ||||||
| TXT | v=spf1 mx include:spf.w4ymail.at -all | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com serial=23 | ||||||
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=1774361686 | ||||||
Same first word
DNS History
4 records (4 active, 0 former)
●NSns1.world4you.at2026-03-04 → 2026-03-24 · 2 obs
● 2026-03-24 14:43:46
●NSns2.world4you.at2026-03-04 → 2026-03-24 · 2 obs
● 2026-03-24 14:43:46
●MXmail.heatbyte.info2026-03-04 → 2026-03-24 · 2 obs
● 2026-03-24 14:43:46
●A81.19.159.942026-03-04 → 2026-03-24 · 2 obs
● 2026-03-24 14:43:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| heatbyte.info | ns1.world4you.at, ns2.world4you.at | - |
✅ Authoritative Response
Server:185.132.32.253
NS records: ns1.world4you.at, ns2.world4you.at
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1097ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.159.94 |
| NS | 2 | ns2.world4you.at, ns1.world4you.at |
| MX | 1 | mail.heatbyte.info (pri: 10) |
| TXT | 2 | google-site-verification=_xsEt4PWOQ1AsnD, v=spf1 mx include:spf.w4ymail.at -all |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
IP Addresses
heatbyte.info resolves to one IP number: 81.19.159.94.
other host names including uro-zentrum.at, crossarena.at, tischlerei-gruber.net, vwt3.at and medizin18.at share IP numbers with heatbyte.info.
Name Servers
heatbyte.info is delegated to two name servers ns1.world4you.at and ns2.world4you.at.
heatbyte.info shares the same name server setup as other domains, for instance frankseidel.at, lifebalance4u.at, juliabieber.at, immobilien-leitner.at and iisc.at.
Host names with two IP numbers:
The host name ns1.world4you.at points to 2607:f1c0:fe:53:185:132:32:253 and 185.132.32.253; the host name ns2.world4you.at points to 2001:8d8:fe:53:217:160:82:253 and 217.160.82.253.
Mail Servers
heatbyte.info is handled by a single mail server, mail.heatbyte.info.
mail.heatbyte.info resolves to IP 81.19.149.91.