previo.app - robtex.com
previo.app
app
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427 | ||||||
rank #733 in the tld
📈 Tranco rank: #296,023
🔒 HSTS Preload (+subdomains)
Subdomains
booking.previo.app |
alfred.previo.app |
id.previo.app |
pms2.previo.app |
housekeeping.previo.app |
Same first word
previo.info |
previo.mx |
previo.com.mx |
previo.at |
previo.it |
previo.app |
previo.eu |
previo.net |
previo.ru |
previo.us |
previo.de |
previo.sk |
previo.biz |
previo.cz |
previo.es |
Similar names
DNS History
8 records (8 active, 0 former)
●MXalt1.aspmx.l.google.com2026-02-22 → 2026-03-24 · 2 obs
● 2026-03-24 02:31:06
●MXalt2.aspmx.l.google.com2026-02-22 → 2026-03-24 · 2 obs
● 2026-03-24 02:31:06
●MXalt3.aspmx.l.google.com2026-02-22 → 2026-03-24 · 2 obs
● 2026-03-24 02:31:06
●MXalt4.aspmx.l.google.com2026-02-22 → 2026-03-24 · 2 obs
● 2026-03-24 02:31:06
●MXaspmx.l.google.com2026-02-22 → 2026-03-24 · 2 obs
● 2026-03-24 02:31:06
●A213.109.165.1442026-02-22 → 2026-03-24 · 2 obs
● 2026-03-24 02:31:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| previo.app | ns.stable.cz, ns.stable.sk | - |
✅ Authoritative Response
Server:217.31.48.201
NS records: ns.stable.cz, ns.stable.sk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2534ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.109.165.144 |
| NS | 2 | ns.stable.sk, ns.stable.cz |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 6 | domain-verify-bdff626a8ba0, projectdiscovery-verification=60510d1ab7... |
| SOA | 1 | ns.stable.cz hostmaster.stable.cz |
Analysis
Hierarchy
previo.app is a parent of booking.previo.app, alfred.previo.app, id.previo.app, pms2.previo.app and housekeeping.previo.app.
IP Addresses
previo.app resolves to one IP number: 213.109.165.144.
other host names including previo-proxy-vip.cust.webglobe.com, hotelgram.hu, housekeeping.previo.app, sites.previo.cz and hotelzimnistadion.cz share IP numbers with previo.app.
Name Servers
previo.app is delegated to two name servers ns.stable.cz and ns.stable.sk.
previo.app shares the same name server setup as other domains, for instance centrumvina.cz, namachovne-berounhills.cz, sportharmony.sk, domody.sk and czski.cz.
previo.app at least partially shares name servers with other domains, for instance epol.cz, tozda.cz, titan-multiplast.cz, emesglass.cz and emreporter.cz.
these name servers are often used together with ns.miton.cz, ns.mitoncz.com, ns.kvapem.cz and ns2.vergilio.eu.
Host names with two IP numbers:
The host name ns.stable.cz points to 2001:1ab0:7e1e:2::5 and 217.31.48.201; the host name ns.stable.sk points to 2a00:1e40:a:53::5 and 185.65.223.35.
Mail Servers
previo.app is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
previo.app shares some mail servers with other domains, at least partially, for instance hymega.com, ns500841.ns500794.ns500821.ns500794.ns500821.ns500794.ns500794.ns500795.ns500821.ns500821.ns500790.ns500795.lustypartnersfinder.com, ns500698.ns500698.ns500698.ns500736.ns500698.ns500735.ns500735.ns500736.ns500735.ns500708.ns500698.ns500576.ns500686.ns500576.ns500576.trackreceptor.com, ns500699.ns500699.ns500734.ns500693.ns500693.ns500699.ns500699.ns500588.ns500699.ns500693.ns500588.ns500612.ns500612.ns500110.dtrkdll.com and ns500731.ns500742.ns500671.ns500742.ns500705.ns500705.ns500704.ns500688.ns500291.ns500291.ns500649.ns500153.tenderladiesbz.com.
these mail servers are often used alongside aspmx2.googlemail.com, aspmx3.googlemail.com and aspmx4.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27
alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26
alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26
alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26
alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27