workonprogress.at - dns.ninja
workonprogress.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.19.159.87🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | www87sni.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.workonprogress.at ⭐ | ||||||
| A | 81.19.149.98🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mail39.world4you.com | ||||||
| TXT | v=spf1 mx include:spf.w4ymail.at -all | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2025-03-31 #32 | ||||||
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=1781064002 | ||||||
Subdomains
Same first word
workonprogress.at |
workonprogress.nl |
DNS History
4 records (4 active, 0 former)
●NSns1.world4you.at2026-02-16 → 2026-06-10 · 2 obs
● 2026-06-10 04:35:22
●NSns2.world4you.at2026-02-16 → 2026-06-10 · 2 obs
● 2026-06-10 04:35:22
●MXmail.workonprogress.at2026-02-16 → 2026-06-10 · 2 obs
● 2026-06-10 04:35:22
●A81.19.159.872026-02-16 → 2026-06-10 · 2 obs
● 2026-06-10 04:35:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | - |
| workonprogress.at | ns2.world4you.at, ns1.world4you.at | - |
✅ Authoritative Response
Server:217.160.82.253
NS records: ns2.world4you.at, ns1.world4you.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workonprogress.at (unsigned zone)
⏱️ Timing
Total: 753ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.159.87 |
| NS | 2 | ns2.world4you.at, ns1.world4you.at |
| MX | 1 | mail.workonprogress.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 domain of www.workonprogress.at and mail.workonprogress.at is workonprogress.at.
IP Addresses
workonprogress.at directs to one IP number, which is 81.19.159.87.
Among the host names that share IP numbers with workonprogress.at are mozart-apartments.at, www.rundhairrum.at, prect.at and two others.
Name Servers
The NS records for workonprogress.at delegate to ns1.world4you.at and ns2.world4you.at.
workonprogress.at has the same name server delegation as a number of other domains, such as doc19.at, breitenbach.at, drlachner.at and two more.
ns1.world4you.at resolves to 185.132.32.253 and 2607:f1c0:fe:53:185:132:32:253. Likewise, ns2.world4you.at resolves to 217.160.82.253 and 2001:8d8:fe:53:217:160:82:253 — two IP addresses apiece.
Mail Servers
workonprogress.at routes its mail through a single mail server, mail.workonprogress.at.
mail.workonprogress.at resolves to 81.19.149.98 and no other IP number.