austerlitz.cz - robtex.com
austerlitz.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.250.224.249🇬🇧 AS-VULTR209.250.224.0/21 Vultr Assigned Prefix | ||||||
| PTR | 209.250.224.249.vultrusercontent.com | ||||||
| NS | ns.parktons.com ⭐ | ||||||
| A | 46.8.8.88🇨🇿 GRANSY46.8.8.0/24 | ||||||
| NS | beta1.rdrhost.com | ||||||
| A | 209.250.224.249🇬🇧 AS-VULTR209.250.224.0/21 Vultr Assigned Prefix | ||||||
| PTR | 209.250.224.249.vultrusercontent.com | ||||||
| NS | beta2.rdrhost.com | ||||||
| A | 45.76.135.224🇬🇧 AS-VULTR45.76.128.0/20 Vultr Assigned Prefix | ||||||
| PTR | 45.76.135.224.vultrusercontent.com | ||||||
| MX | mail.parktons.com ⭐ | ||||||
| A | 155.138.212.151🇺🇸 AS-VULTR155.138.192.0/19 Vultr Assigned Prefix | ||||||
| PTR | 155-138-212-151.lum-int.io | ||||||
| SOA | ns.parktons.comroot@parktons.com serial=2617179285 | ||||||
cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.ns.nic.cz ⭐ | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
| SOA | a.ns.nic.czhostmaster@nic.cz serial=1775998036 | ||||||
Same first word
austerlitz.com |
austerlitz.de |
austerlitz.org |
austerlitz.cz |
Similar names
DNS History
12 records (5 active, 7 former)
●NSbeta1.rdrhost.com2026-03-28 → 2026-04-12 · 3 obs
● 2026-03-28 17:25:10
● 2026-04-12 13:34:22
●NSbeta2.rdrhost.com2026-03-28 → 2026-04-12 · 3 obs
● 2026-03-28 17:25:10
● 2026-04-12 13:34:22
●NSns.parktons.com2026-03-28 → 2026-04-12 · 3 obs
● 2026-03-28 17:25:10
● 2026-04-12 13:34:22
○NSns1.ignum.com2015-07-18 → 2017-03-21 · 4 obs
● 2017-03-21 01:14:24
○ 2026-03-28 17:25:10
○ 2026-04-12 13:34:22
○NSns2.ignum.cz2015-07-18 → 2017-03-21 · 4 obs
● 2017-03-21 01:14:24
○ 2026-03-28 17:25:10
○ 2026-04-12 13:34:22
●MXmail.parktons.com2026-03-28 → 2026-04-12 · 3 obs
● 2026-03-28 17:25:10
● 2026-04-12 13:34:22
○MXmail2.ignum.cz2015-07-18 → 2017-03-21 · 4 obs
● 2017-03-21 01:14:24
○ 2026-03-28 17:25:10
○ 2026-04-12 13:34:22
○MXmail3.ignum.cz2015-07-18 → 2017-03-21 · 4 obs
● 2017-03-21 01:14:24
○ 2026-03-28 17:25:10
○ 2026-04-12 13:34:22
●A209.250.224.2492026-03-28 → 2026-04-12 · 3 obs
● 2026-03-28 17:25:10
● 2026-04-12 13:34:22
○A217.31.49.202017-03-21 → 2017-03-21 · 4 obs
● 2017-03-21 01:14:24
○ 2026-03-28 17:25:10
○ 2026-04-12 13:34:22
○A46.234.114.1212015-11-21 → 2016-02-24 · 5 obs
● 2015-11-21 01:25:32
● 2016-02-24 01:16:18
○ 2017-03-21 01:14:24
○ 2026-04-12 13:34:22
○A93.185.96.1622015-07-18 → 2015-07-18 · 3 obs
○ 2015-11-21 01:25:32
○ 2026-04-12 13:34:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| austerlitz.cz | beta1.rdrhost.com, beta2.rdrhost.com | - |
✅ Authoritative Response
Server:45.76.135.224
NS records: beta1.rdrhost.com, beta2.rdrhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for austerlitz.cz (unsigned zone)
⏱️ Timing
Total: 977ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.250.224.249 |
| NS | 2 | beta1.rdrhost.com, beta2.rdrhost.com |
| MX | 1 | mail.parktons.com (pri: 10) |
| SOA | 1 | ns.parktons.com root.parktons.com |
Analysis
IP Addresses
austerlitz.cz resolves to one IP number: 209.250.224.249.
Other host names, for instance vedet.cz, elly.cz, economy.cz, cz.vyraz.cz and mail.ilearn.cz share IP numbers with austerlitz.cz.
Name Servers
austerlitz.cz is delegated to three name servers: ns.parktons.com, beta1.rdrhost.com and beta2.rdrhost.com.
austerlitz.cz at least partially shares name servers with other domains, including kuyzh.yt, netreality.cz, berger.cz, bylipa.cz and outland.cz.
these name servers are commonly used with ns2.parktons.com, alpha1.rdrhost.com, alpha2.rdrhost.com, delta1.rdrhost.com, delta2.rdrhost.com, dns1.domain.name, dns2.domain.name, ai1.rdrhost.com and ai2.rdrhost.com.
Host names with a single IP:
ns.parktons.com points to 46.8.8.88; beta1.rdrhost.com points to 209.250.224.249; beta2.rdrhost.com points to 45.76.135.224.
Mail Servers
A single mail server handles austerlitz.cz, mail.parktons.com.
austerlitz.cz shares the same mail server setup as other domains, for instance wx3.linkybank.com, am.appserver-ap.com.domain.name, mailin1.keyboard.cool, phonesontv.com.ip4.bz and yemi.cz.
Host name mail.parktons.com resolves to a single IP: 155.138.212.151.