devolo.cz - dns.ninja
devolo.cz
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=1785410239 | ||||||
Subdomains
www.devolo.cz |
Same first word
Similar names
DNS History
14 records (9 active, 5 former)
●NSns1-eu.123ns.eu2020-01-19 → 2026-07-30 · 3 obs
● 2020-01-19 09:17:02
● 2026-07-30 11:45:04
○NSns1.klute-thiemann.de2015-07-23 → 2017-03-16 · 4 obs
● 2017-03-16 09:56:22
○ 2020-01-19 09:17:02
○ 2026-07-30 11:45:04
●NSns2-eu.123ns.de2020-01-19 → 2026-07-30 · 3 obs
● 2020-01-19 09:17:02
● 2026-07-30 11:45:04
○NSns2.klute-thiemann.de2015-07-23 → 2017-03-16 · 4 obs
● 2017-03-16 09:56:22
○ 2020-01-19 09:17:02
○ 2026-07-30 11:45:04
●NSns3-eu.123ns.eu2020-01-19 → 2026-07-30 · 3 obs
● 2020-01-19 09:17:02
● 2026-07-30 11:45:04
○NSns3.klute-thiemann.de2015-07-23 → 2017-03-16 · 4 obs
● 2017-03-16 09:56:22
○ 2020-01-19 09:17:02
○ 2026-07-30 11:45:04
●NSns4-eu.123ns.de2020-01-19 → 2026-07-30 · 3 obs
● 2020-01-19 09:17:02
● 2026-07-30 11:45:04
○NSns4.klute-thiemann.de2015-07-23 → 2017-03-16 · 4 obs
● 2017-03-16 09:56:22
○ 2020-01-19 09:17:02
○ 2026-07-30 11:45:04
●MXsmtp.devolo.com2015-07-23 → 2026-07-30 · 2 obs
● 2026-07-30 11:45:04
●MXsmtp2.devolo.com2017-03-16 → 2026-07-30 · 3 obs
● 2017-03-16 09:56:22
● 2026-07-30 11:45:04
●A159.69.77.1932020-01-19 → 2026-07-30 · 3 obs
● 2020-01-19 09:17:02
● 2026-07-30 11:45:04
●A159.69.96.1382020-01-19 → 2026-07-30 · 3 obs
● 2020-01-19 09:17:02
● 2026-07-30 11:45:04
○A176.9.119.2352015-07-23 → 2017-03-16 · 4 obs
● 2017-03-16 09:56:22
○ 2020-01-19 09:17:02
○ 2026-07-30 11:45:04
●A195.201.179.932020-01-19 → 2026-07-30 · 3 obs
● 2020-01-19 09:17:02
● 2026-07-30 11:45:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, d.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz | - |
| devolo.cz | ns1-eu.123ns.eu, ns2-eu.123ns.de, ns3-eu.123ns.eu, ns4-eu.123ns.de | - |
✅ Authoritative Response
Server:85.215.121.239
NS records: ns1-eu.123ns.eu, ns2-eu.123ns.de, ns3-eu.123ns.eu, ns4-eu.123ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devolo.cz (unsigned zone)
⏱️ Timing
Total: 1197ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 159.69.96.138, 159.69.77.193... |
| NS | 4 | ns1-eu.123ns.eu, ns3-eu.123ns.eu... |
| MX | 2 | smtp2.devolo.com (pri: 20), smtp.devolo.com (pri: 10) |
| TXT | 3 | MS=ms69307658, v=spf1 mx ip4:5.145.130.250 ip4:88.99.13... |
| SOA | 1 | ns1-eu.123ns.eu hostmaster.123ns.eu |
Analysis
Hierarchy
devolo.cz is the parent zone for www.devolo.cz.
IP Addresses
The hostname devolo.cz resolves to three IP addresses: 159.69.77.193, 159.69.96.138 and 195.201.179.93.
boomstore.org, marc-cain.us, drako.com and two other host names share IP numbers with devolo.cz.
Name Servers
The authoritative name servers for devolo.cz are ns2-eu.123ns.de, ns4-eu.123ns.de, ns1-eu.123ns.eu and ns3-eu.123ns.eu.
devolo.cz partially shares its NS delegation with several other domains, including octogon.com, xpe-group.be, izystart.com and two others.
The name servers ns1-us.123ns.eu, ns.iml.fhg.de, ns1-asia.123ns.de and ns2-us.123ns.eu are often found in use alongside these name servers.
Hostnames that resolve to two IP addresses:
The A records for ns2-eu.123ns.de return 136.243.153.243 and 2a01:4f8:171:1c61::2.
The A records for ns4-eu.123ns.de return 85.215.121.239 and 2a01:239:0:c9::1.
The A records for ns1-eu.123ns.eu return 82.165.64.26 and 2001:8d8:1801:71::1.
Hosts with just one IP address:
ns3-eu.123ns.eu resolves to the IP address 81.92.4.138.
Mail Servers
Mail for devolo.cz is handled by two mail servers — smtp2.devolo.com and smtp.devolo.com.
devolo.cz uses an identical mail server configuration to several other domains — among them devolo.lu, devolo.pl, devolo.hu and two more.
devolo.cz has at least partial mail server overlap with other domains such as devolo-mail.com, dlan.org, devolo-mail.de and two more.
This set of mail servers commonly appears together with the mail servers smtpgate.devolo.de.
smtp2.devolo.com resolves to 5.145.130.251. smtp.devolo.com resolves to 5.145.130.250. Both host names point to a single IP number.