greenpenta.at - robtex.com
greenpenta.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.13.30.161🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC | ||||||
| PTR | static.161.30.13.49.clients.your-server.de | ||||||
| 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.greenpenta.at ⭐ | ||||||
| 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 2025-03-20 #6 | ||||||
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=1777204802 | ||||||
Subdomains
mail.greenpenta.at |
Same first word
greenpenta.at |
Similar names
DNS History
7 records (4 active, 3 former)
●NSns1.world4you.at2015-06-20 → 2026-04-26 · 2 obs
● 2026-04-26 13:26:40
●NSns2.world4you.at2015-06-20 → 2026-04-26 · 2 obs
● 2026-04-26 13:26:40
●MXmail.greenpenta.at2015-06-20 → 2026-04-26 · 2 obs
● 2026-04-26 13:26:40
●A49.13.30.1612026-02-17 → 2026-04-26 · 3 obs
● 2026-02-17 00:53:58
● 2026-04-26 13:26:40
○A81.19.145.922015-06-20 → 2015-06-20 · 3 obs
○ 2015-11-08 07:33:36
○ 2026-04-26 13:26:40
○A81.19.157.1452016-12-23 → 2018-12-19 · 5 obs
● 2016-12-23 17:42:18
● 2018-12-19 07:37:46
○ 2026-02-17 00:53:58
○ 2026-04-26 13:26:40
○A81.19.159.722015-11-08 → 2016-04-16 · 5 obs
● 2015-11-08 07:33:36
● 2016-04-16 04:17:14
○ 2016-12-23 17:42:18
○ 2026-04-26 13:26:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | ns2.univie.ac.at, ns1.univie.ac.at, d.ns.at, r.ns.at... | - |
| greenpenta.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 greenpenta.at (unsigned zone)
⏱️ Timing
Total: 710ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.13.30.161 |
| NS | 2 | ns2.world4you.at, ns1.world4you.at |
| MX | 1 | mail.greenpenta.at (pri: 10) |
| TXT | 1 | v=spf1 mx include:spf.w4ymail.at -all |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
Hierarchy
mail.greenpenta.at is a child of greenpenta.at.
IP Addresses
greenpenta.at resolves to one IP number: 49.13.30.161.
Other host names, for example static.161.30.13.49.clients.your-server.de, share IP numbers with greenpenta.at.
Name Servers
greenpenta.at's delegation uses two name servers: ns1.world4you.at and ns2.world4you.at.
greenpenta.at uses the same name server setup as other domains, such as brb-i.net, kitzberger.org, dianaheld.at, project-audio.com and neubauer.or.at.
Host names with two IPs:
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
A single mail server handles greenpenta.at, mail.greenpenta.at.
Host name mail.greenpenta.at resolves to a single IP: 81.19.149.66.