bitstrom.com - dns.ninja
bitstrom.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.19.145.79🇦🇹 IONOS-AS81.19.144.0/20 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.bitstrom.com ⭐ | ||||||
| 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 2025-03-17 #2 | ||||||
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=1785414252 | ||||||
Subdomains
mail.bitstrom.com |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.world4you.at2015-08-08 → 2026-07-30 · 2 obs
● 2026-07-30 12:33:52
●NSns2.world4you.at2015-08-08 → 2026-07-30 · 2 obs
● 2026-07-30 12:33:52
●MXmail.bitstrom.com2015-08-08 → 2026-07-30 · 2 obs
● 2026-07-30 12:33:52
●A81.19.145.792015-08-08 → 2026-07-30 · 2 obs
● 2026-07-30 12:33:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net... | - |
| bitstrom.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 bitstrom.com (unsigned zone)
⏱️ Timing
Total: 473ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.145.79 |
| NS | 2 | ns1.world4you.at, ns2.world4you.at |
| MX | 1 | mail.bitstrom.com (pri: 10) |
| TXT | 1 | v=spf1 mx include:spf.w4ymail.at -all |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
Hierarchy
mail.bitstrom.com is delegated beneath bitstrom.com.
IP Addresses
bitstrom.com directs to one IP number, which is 81.19.145.79.
Among the host names that share IP numbers with bitstrom.com are obertscheider.at, wunsch-halsband.at, msb-team.at and two others.
Name Servers
The NS records for bitstrom.com delegate to ns1.world4you.at and ns2.world4you.at.
bitstrom.com has the same name server delegation as a number of other domains, such as starobserver.ch, lockdown-kinderrechte.at, optimaler.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
bitstrom.com routes its mail through a single mail server, mail.bitstrom.com.
mail.bitstrom.com resolves to 81.19.149.38 and no other IP number.