ryf.cz - robtex.com
ryf.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.190.63.222🇩🇪 SEDO64.190.62.0/23 -NET2-PI | ||||||
| NS | ns1.sedoparking.com ⭐ | ||||||
| A | 3.130.216.63🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix | ||||||
| PTR | ec2-3-130-216-63.us-east-2.compute.amazonaws.com | ||||||
| A | 91.195.241.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | ns2.sedoparking.com | ||||||
| A | 34.211.188.210🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix | ||||||
| PTR | ec2-34-211-188-210.us-west-2.compute.amazonaws.com | ||||||
| A | 91.195.240.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.sedoparking.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
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=1784103441 | ||||||
Same first word
ryf.us |
ryf.dk |
ryf.mx |
ryf.swiss |
ryf.com.br |
ryf.co |
ryf.se |
ryf.ca |
ryf.one |
ryf.pl |
ryf.cn |
ryf.com |
ryf.bet |
ryf.it |
ryf.pe |
ryf.ch |
ryf.cz |
ryf.eu |
ryf.nl |
ryf.com.ua |
ryf.es |
ryf.at |
ryf.me |
ryf.de |
ryf.net |
Similar names
DNS History
10 records (4 active, 6 former)
●NSns1.sedoparking.com2026-06-13 → 2026-07-15 · 3 obs
● 2026-06-13 00:06:22
● 2026-07-15 08:43:56
○NSns2.blueboard.cz2015-07-07 → 2021-02-19 · 4 obs
● 2021-02-19 23:39:50
○ 2026-06-13 00:06:22
○ 2026-07-15 08:43:56
●NSns2.sedoparking.com2026-06-13 → 2026-07-15 · 3 obs
● 2026-06-13 00:06:22
● 2026-07-15 08:43:56
○NSshinzon.blueboard.cz2015-07-07 → 2021-02-19 · 4 obs
● 2021-02-19 23:39:50
○ 2026-06-13 00:06:22
○ 2026-07-15 08:43:56
○MXjaguar.blueboard.cz2015-07-07 → 2021-02-19 · 4 obs
● 2021-02-19 23:39:50
○ 2026-06-13 00:06:22
○ 2026-07-15 08:43:56
●MXlocalhost2026-06-13 → 2026-07-15 · 3 obs
● 2026-06-13 00:06:22
● 2026-07-15 08:43:56
○MXns2.blueboard.cz2015-07-07 → 2021-02-19 · 4 obs
● 2021-02-19 23:39:50
○ 2026-06-13 00:06:22
○ 2026-07-15 08:43:56
○A2001:1528:240::292015-07-07 → 2021-02-19 · 4 obs
● 2021-02-19 23:39:50
○ 2026-06-13 00:06:22
○ 2026-07-15 08:43:56
○A217.11.249.1452015-07-07 → 2021-02-19 · 4 obs
● 2021-02-19 23:39:50
○ 2026-06-13 00:06:22
○ 2026-07-15 08:43:56
●A64.190.63.2222026-06-13 → 2026-07-15 · 3 obs
● 2026-06-13 00:06:22
● 2026-07-15 08:43:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| ryf.cz | ns1.sedoparking.com, ns2.sedoparking.com | - |
✅ Authoritative Response
Server:34.211.188.210
NS records: ns1.sedoparking.com, ns2.sedoparking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ryf.cz (unsigned zone)
⏱️ Timing
Total: 988ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.190.63.222 |
| NS | 2 | ns1.sedoparking.com, ns2.sedoparking.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.sedoparking.com hostmaster.sedo.de |
Analysis
IP Addresses
ryf.cz resolves to just one IP address, 64.190.63.222.
Two other host names, along with www.ngh.org, autoverleih.org and vondue.com, also share IP numbers with ryf.cz.
Name Servers
ryf.cz uses two name servers for its delegation: ns1.sedoparking.com and ns2.sedoparking.com.
ryf.cz shares its NS records with other domains, for example hostmaster.dphome.com, worldstarhiphop.net, e-slim.com and two others.
ryf.cz and other domains like auto-palm-science.blogspot.com.ua, bagsbazaar.co.uk and auto-iym-health.blogspot.com.ua share some name servers
The two host names ns1.sedoparking.com and ns2.sedoparking.com each have a pair of IP addresses: ns1.sedoparking.com has 3.130.216.63 and 91.195.241.8, and ns2.sedoparking.com has 34.211.188.210 and 91.195.240.8.
Mail Servers
The sole mail server for ryf.cz is localhost.
Among the domains sharing a mail server setup with ryf.cz are bracomex.com, volispirits.com, calldirect.at and two others.