aheadhunter.at - robtex.com
aheadhunter.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.19.159.81🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | www81sni.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.aheadhunter.at ⭐ | ||||||
| A | 81.19.149.72🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mail21.world4you.com | ||||||
| TXT | v=spf1 mx include:spf.w4ymail.at -all | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2025-03-11 #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=1771290002 | ||||||
Subdomains
mail.aheadhunter.at |
Same first word
aheadhunter.at |
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.world4you.at2015-06-27 → 2026-03-21 · 2 obs
● 2026-03-21 13:30:22
●NSns2.world4you.at2015-06-27 → 2026-03-21 · 2 obs
● 2026-03-21 13:30:22
●MXmail.aheadhunter.at2015-06-27 → 2026-03-21 · 2 obs
● 2026-03-21 13:30:22
○A81.19.145.1512017-03-24 → 2017-03-24 · 4 obs
● 2017-03-24 21:07:50
○ 2020-02-18 22:11:46
○ 2026-03-21 13:30:22
○A81.19.145.582015-06-27 → 2016-03-05 · 4 obs
● 2016-03-05 20:06:30
○ 2017-03-24 21:07:50
○ 2026-03-21 13:30:22
●A81.19.159.812020-02-18 → 2026-03-21 · 3 obs
● 2020-02-18 22:11:46
● 2026-03-21 13:30:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | n.ns.at, d.ns.at, u.ns.at, ns2.univie.ac.at... | 14 records |
| aheadhunter.at | ns1.world4you.at, ns2.world4you.at | - |
✅ Authoritative Response
Server: 185.132.32.253
NS records: ns1.world4you.at, ns2.world4you.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for aheadhunter.at (unsigned zone)
⏱️ Timing
Total: 644ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.159.81 |
| NS | 2 | ns1.world4you.at, ns2.world4you.at |
| MX | 1 | mail.aheadhunter.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 (ns2.univie.ac.at, ns1.univie.ac.at, u.ns.at...)
Analysis
Hierarchy
The parent of mail.aheadhunter.at is aheadhunter.at.
IP Addresses
aheadhunter.at points to a single IP address: 81.19.159.81.
Other host names such as tokki.at, ectb.eu, graef.at, www.ff-leopoldsdorf.net and www.ggmtrevolution.at share IPs with aheadhunter.at.
Name Servers
Two name servers ns1.world4you.at and ns2.world4you.at handle the delegation for aheadhunter.at.
aheadhunter.at shares the same name server setup as other domains, for example joynetic.com, gerikatur.at, pankarter.at, lechnerandreas.eu and jobstmedia.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
The mail.aheadhunter.at mail server handles aheadhunter.at.
mail.aheadhunter.at points to a single IP number: 81.19.149.72.