reisedoktor.info - robtex.com
reisedoktor.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.19.154.98🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | redirect01.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.reisedoktor.info ⭐ | ||||||
| A | 255.255.255.255 | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2013-09-18 #1 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1785860852 | ||||||
Subdomains
mail.reisedoktor.info |
Same first word
reisedoktor.no |
reisedoktor.info |
reisedoktor.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.world4you.at2015-08-12 → 2026-08-04 · 2 obs
● 2026-08-04 17:19:06
●NSns2.world4you.at2015-08-12 → 2026-08-04 · 2 obs
● 2026-08-04 17:19:06
●MXmail.reisedoktor.info2015-08-12 → 2026-08-04 · 2 obs
● 2026-08-04 17:19:06
●A81.19.154.982015-08-12 → 2026-08-04 · 2 obs
● 2026-08-04 17:19:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | c0.info.afilias-nst.info, a2.info.afilias-nst.info, a0.info.afilias-nst.info | - |
| reisedoktor.info | ns2.world4you.at, ns1.world4you.at | - |
✅ Authoritative Response
Server:185.132.32.253
NS records: ns2.world4you.at, ns1.world4you.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for reisedoktor.info (unsigned zone)
⏱️ Timing
Total: 383ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.154.98 |
| NS | 2 | ns1.world4you.at, ns2.world4you.at |
| MX | 1 | mail.reisedoktor.info (pri: 10) |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
Hierarchy
reisedoktor.info serves as the parent of mail.reisedoktor.info.
IP Addresses
reisedoktor.info points to a single IP number: 81.19.154.98.
Additional host names — iris-isis.at, seibex.org, youwilllikeit.at and two others — share IP numbers with reisedoktor.info.
Name Servers
DNS delegation for reisedoktor.info points to two name servers: ns1.world4you.at and ns2.world4you.at.
reisedoktor.info shares its name server setup with other domains, including diwan.wien, freigeist.tirol, addirect.at and two others.
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
reisedoktor.info has one mail server: mail.reisedoktor.info.
mail.reisedoktor.info has exactly one IP number: 255.255.255.255.