seimen.at - robtex.com
seimen.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.19.159.78🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | www78sni.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.seimen.at ⭐ | ||||||
| A | 81.19.149.86🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mail31.world4you.com | ||||||
| TXT | v=spf1 mx include:spf.w4ymail.at -all | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2025-03-20 #25 | ||||||
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 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSdns1.crecoweb.com2015-06-13 → 2017-04-03 · 4 obs
● 2017-04-03 06:17:02
○ 2026-02-28 13:44:18
○ 2026-02-28 13:44:20
○NSdns2.crecoweb.com2015-06-13 → 2017-04-03 · 4 obs
● 2017-04-03 06:17:02
○ 2026-02-28 13:44:18
○ 2026-02-28 13:44:20
○NSdns3.crecoweb.com2015-06-13 → 2017-04-03 · 4 obs
● 2017-04-03 06:17:02
○ 2026-02-28 13:44:18
○ 2026-02-28 13:44:20
●NSns1.world4you.at2026-02-28 → 2026-02-28 · 3 obs
● 2026-02-28 13:44:18
● 2026-02-28 13:44:20
●NSns2.world4you.at2026-02-28 → 2026-02-28 · 3 obs
● 2026-02-28 13:44:18
● 2026-02-28 13:44:20
○NSseidns1.crecoweb.com2015-06-13 → 2017-04-03 · 4 obs
● 2017-04-03 06:17:02
○ 2026-02-28 13:44:18
○ 2026-02-28 13:44:20
●MXmail.seimen.at2015-06-13 → 2026-02-28 · 2 obs
● 2026-02-28 13:44:20
○A109.237.137.1272015-06-13 → 2017-04-03 · 4 obs
● 2017-04-03 06:17:02
○ 2026-02-28 13:44:18
○ 2026-02-28 13:44:20
●A81.19.159.782026-02-28 → 2026-02-28 · 3 obs
● 2026-02-28 13:44:18
● 2026-02-28 13:44:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | n.ns.at, ns2.univie.ac.at, r.ns.at, u.ns.at... | 14 records |
| seimen.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 seimen.at (unsigned zone)
⏱️ Timing
Total: 759ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.159.78 |
| NS | 2 | ns2.world4you.at, ns1.world4you.at |
| MX | 1 | mail.seimen.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
IP Addresses
seimen.at points to IP number: 81.19.159.78.
Other host names such as kmh-solutions.com, www.newyou.at, essential.at, gesundheitspsychologin.at and tv-smash.at share IPs with seimen.at.
Name Servers
seimen.at is delegated to two name servers: ns1.world4you.at and ns2.world4you.at.
seimen.at shares the same name server setup as laufhaus-gt.at, s04.at, heurix.net, human-movement.at and ch-unterluggauer.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
seimen.at is handled by a single mail server, mail.seimen.at.
mail.seimen.at points to a single IP: 81.19.149.86.