dottora.com - dns.ninja
dottora.com
| 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.dottora.com ⭐ | ||||||
| A | 81.19.154.99🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mwl01.world4you.com | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com serial=1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786725804 | ||||||
Subdomains
mail.dottora.com |
Same first word
dottora.com |
Similar names
tradoto.com |
tootard.com |
todoart.eu |
troodat.com |
todoart.pl |
doratto.com |
doratot.com |
doratto.com.br |
todoart.com |
dotarot.com |
radtoto.com |
arttodo.com |
drotota.com |
dottaro.com |
tradoot.com |
tradtoo.com |
atrodot.com |
dotator.com |
DNS History
9 records (4 active, 5 former)
○NSns1.livedns.co.uk2016-12-19 → 2016-12-19 · 3 obs
○ 2017-12-18 10:21:18
○ 2026-08-14 17:11:34
●NSns1.world4you.at2026-03-26 → 2026-08-14 · 3 obs
● 2026-03-26 04:48:32
● 2026-08-14 17:11:34
○NSns2.livedns.co.uk2016-12-19 → 2016-12-19 · 3 obs
○ 2017-12-18 10:21:18
○ 2026-08-14 17:11:34
●NSns2.world4you.at2026-03-26 → 2026-08-14 · 3 obs
● 2026-03-26 04:48:32
● 2026-08-14 17:11:34
○NSns3.livedns.co.uk2016-12-19 → 2016-12-19 · 3 obs
○ 2017-12-18 10:21:18
○ 2026-08-14 17:11:34
●MXmail.dottora.com2026-03-26 → 2026-08-14 · 2 obs
● 2026-08-14 17:11:34
○A213.171.195.1052016-12-19 → 2016-12-19 · 3 obs
○ 2017-12-18 10:21:18
○ 2026-08-14 17:11:34
●A81.19.154.982026-03-26 → 2026-08-14 · 3 obs
● 2026-03-26 04:48:32
● 2026-08-14 17:11:34
○CNAMEseller.brandpa.com2017-12-18 → 2017-12-18 · 3 obs
○ 2026-03-26 04:48:32
○ 2026-08-14 17:11:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dottora.com | 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 dottora.com (unsigned zone)
⏱️ Timing
Total: 268ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.154.98 |
| NS | 2 | ns1.world4you.at, ns2.world4you.at |
| MX | 1 | mail.dottora.com (pri: 10) |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
Hierarchy
dottora.com is a parent domain of mail.dottora.com.
IP Addresses
dottora.com directs to one IP number, which is 81.19.154.98.
Among the host names that share IP numbers with dottora.com are begegnungszone.or.at, juffinger.net, rus-internet.at and two others.
Name Servers
dottora.com has two authoritative name servers — ns1.world4you.at and ns2.world4you.at.
dottora.com has the same name server delegation as a number of other domains, such as pucmed.at, gv2.org, werbemacher.at and two more.
Both ns1.world4you.at and ns2.world4you.at have two IP addresses each. ns1.world4you.at resolves to 185.132.32.253 and 2607:f1c0:fe:53:185:132:32:253; ns2.world4you.at resolves to 217.160.82.253 and 2001:8d8:fe:53:217:160:82:253.
Mail Servers
dottora.com routes its mail through a single mail server, mail.dottora.com.
mail.dottora.com points to one IP number — 81.19.154.99.