sche.at - dns.ninja
sche.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.19.159.22🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | www22sni.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.sche.at ⭐ | ||||||
| A | 81.19.149.38🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mail17.world4you.com | ||||||
| TXT | v=spf1 mx include:spf.w4ymail.at -all | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2025-03-12 #27 | ||||||
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=1782273602 | ||||||
Subdomains
mail.sche.at |
Same first word
sche.eu |
sche.nl |
sche.me |
sche.co.il |
sche.net |
sche.org |
sche.de |
sche.com |
sche.ch |
sche.online |
sche.com.tw |
sche.in |
sche.fr |
sche.info |
sche.at |
sche.co.uk |
sche.ma |
sche.it |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.world4you.at2015-07-19 → 2026-06-24 · 2 obs
● 2026-06-24 05:30:32
●NSns2.world4you.at2015-07-19 → 2026-06-24 · 2 obs
● 2026-06-24 05:30:32
●MXmail.sche.at2015-07-19 → 2026-06-24 · 2 obs
● 2026-06-24 05:30:32
○A81.19.145.422015-07-19 → 2017-06-01 · 4 obs
● 2017-06-01 09:10:18
○ 2026-02-17 17:08:20
○ 2026-06-24 05:30:32
●A81.19.159.222026-02-17 → 2026-06-24 · 3 obs
● 2026-02-17 17:08:20
● 2026-06-24 05:30:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | - |
| sche.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 sche.at (unsigned zone)
⏱️ Timing
Total: 612ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.159.22 |
| NS | 2 | ns2.world4you.at, ns1.world4you.at |
| MX | 1 | mail.sche.at (pri: 10) |
| TXT | 1 | v=spf1 mx include:spf.w4ymail.at -all |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
Hierarchy
sche.at is the parent zone for mail.sche.at.
IP Addresses
sche.at resolves to just one IP address, 81.19.159.22.
Two other host names, along with obrakinderland.at, vollmond.guru and ritmotropical.at, also share IP numbers with sche.at.
Name Servers
DNS delegation for sche.at points to two name servers: ns1.world4you.at and ns2.world4you.at.
sche.at shares its NS records with other domains, for example mimi-grafik.at, lindaua-buam.at, tiroch.at and two others.
sche.at has partial name server overlap with other domains, including janiba.at.
ns1.world4you.at directs to 185.132.32.253 and 2607:f1c0:fe:53:185:132:32:253. ns2.world4you.at directs to 217.160.82.253 and 2001:8d8:fe:53:217:160:82:253. Each host name carries two IP addresses.
Mail Servers
The sole mail server for sche.at is mail.sche.at.
mail.sche.at has exactly one IP number: 81.19.149.38.