sun-group.at - robtex.com
sun-group.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.19.159.76🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | www76sni.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.sun-group.at ⭐ | ||||||
| A | 81.19.149.28🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mail13.world4you.com | ||||||
| TXT | v=spf1 mx include:spf.w4ymail.at -all | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2025-03-27 #22 | ||||||
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=1771290002 | ||||||
Subdomains
mail.sun-group.at |
Same first word
sun-group.ru |
sun-group.com.vn |
sun-group.at |
DNS History
5 records (4 active, 1 former)
●NSns1.world4you.at2015-06-09 → 2026-03-17 · 2 obs
● 2026-03-17 17:19:50
●NSns2.world4you.at2015-06-09 → 2026-03-17 · 2 obs
● 2026-03-17 17:19:50
●MXmail.sun-group.at2015-06-09 → 2026-03-17 · 2 obs
● 2026-03-17 17:19:50
○A81.19.145.962015-06-09 → 2016-04-21 · 4 obs
● 2016-04-21 11:04:46
○ 2016-12-25 18:19:44
○ 2026-03-17 17:19:50
●A81.19.159.762016-12-25 → 2026-03-17 · 3 obs
● 2016-12-25 18:19:44
● 2026-03-17 17:19:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | n.ns.at, u.ns.at, ns1.univie.ac.at, j.ns.at... | - |
| sun-group.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 sun-group.at (unsigned zone)
⏱️ Timing
Total: 896ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.159.76 |
| NS | 2 | ns1.world4you.at, ns2.world4you.at |
| MX | 1 | mail.sun-group.at (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.sun-group.at is sun-group.at.
IP Addresses
sun-group.at points to an IP address: 81.19.159.76.
other host names include aldrian.com, atus.at, enafree.at, alpendingos.com and free-wave.at; they share IP numbers with sun-group.at.
Name Servers
Two name servers ns1.world4you.at and ns2.world4you.at handle the delegation for sun-group.at.
sun-group.at shares the same name server setup as other domains, for instance digital-m.at, cnc-control.at, ford-steckbauer.at, stiftner.com and der-salon.at.
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
sun-group.at is handled by a single mail server, mail.sun-group.at.
The host name mail.sun-group.at points to IP 81.19.149.28.