webnotes.cz - dns.ninja
webnotes.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 83.167.244.207🇨🇿 MASTER-AS83.167.224.0/19 MASTER-NET-5 | ||||||
| NS | ns1.svethostingu.cz ⭐ | ||||||
| A | 2a01:430:53::8300:171🇨🇿 MASTER-AS2a01:430::/32 MASTER-IPV6-1-MAI-CZ | ||||||
| A | 83.167.244.171🇨🇿 MASTER-AS83.167.224.0/19 MASTER-NET-5 | ||||||
| NS | ns2.svethostingu.cz | ||||||
| A | 2a02:a40:20c::98🇨🇿 BlueTone-AS2a02:a40::/32 Ceske Radiokomunikace, a.s. | ||||||
| A | 212.158.159.98🇨🇿 BlueTone-AS212.158.128.0/19 BlueTone-CRa-CZ First address block | ||||||
| PTR | ns2.svethostingu.cz | ||||||
| NS | ns3.svethostingu.eu | ||||||
| A | 2a03:b0c0:3:e0::14d:d001🇩🇪 DIGITALOCEAN2a03:b0c0:3::/48 DigitalOcean | ||||||
| PTR | ns3.svethostingu.eu | ||||||
| A | 165.22.74.103🇩🇪 DIGITALOCEAN165.22.64.0/20 DigitalOcean | ||||||
| PTR | ns3.svethostingu.eu | ||||||
| MX | mail.svethostingu.cz ⭐ | ||||||
| A | 77.93.218.4🇨🇿 MASTER-AS77.93.192.0/19 MASTER-NET-4 | ||||||
| A | 212.158.159.120🇨🇿 BlueTone-AS212.158.128.0/19 BlueTone-CRa-CZ First address block | ||||||
| PTR | smtp-gw2.svethostingu.cz | ||||||
| SOA | ns1.svethostingu.czdnsmaster@svethostingu.cz 2024-09-19 #14 | ||||||
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=1785230242 | ||||||
Subdomains
www.webnotes.cz |
mail.webnotes.cz |
mail-antispam.webnotes.cz |
Same first word
webnotes.com |
webnotes.nl |
webnotes.eu |
webnotes.net |
webnotes.info |
webnotes.org |
webnotes.dk |
webnotes.se |
webnotes.ru |
webnotes.de |
webnotes.ca |
webnotes.be |
webnotes.com.ua |
webnotes.cz |
Similar names
DNS History
19 records (5 active, 14 former)
○NSgold.gigant.cz2015-06-15 → 2017-04-20 · 4 obs
● 2017-04-20 06:33:50
○ 2017-07-22 22:40:04
○ 2026-07-28 09:26:34
○NSgold2.gigant.cz2015-06-15 → 2017-04-20 · 4 obs
● 2017-04-20 06:33:50
○ 2017-07-22 22:40:04
○ 2026-07-28 09:26:34
○NSns.aspone.cz2017-07-22 → 2017-09-02 · 5 obs
● 2017-07-22 22:40:04
● 2017-09-02 11:55:34
○ 2026-02-18 10:53:20
○ 2026-07-28 09:26:34
○NSns.aspone.eu2017-07-22 → 2017-09-02 · 5 obs
● 2017-07-22 22:40:04
● 2017-09-02 11:55:34
○ 2026-02-18 10:53:20
○ 2026-07-28 09:26:34
○NSns.aspone.us2017-07-22 → 2017-09-02 · 5 obs
● 2017-07-22 22:40:04
● 2017-09-02 11:55:34
○ 2026-02-18 10:53:20
○ 2026-07-28 09:26:34
○NSns1.gigant.cz2015-06-15 → 2017-04-20 · 4 obs
● 2017-04-20 06:33:50
○ 2017-07-22 22:40:04
○ 2026-07-28 09:26:34
●NSns1.svethostingu.cz2026-02-18 → 2026-07-28 · 3 obs
● 2026-02-18 10:53:20
● 2026-07-28 09:26:34
○NSns2.gigant.cz2015-06-15 → 2017-04-20 · 4 obs
● 2017-04-20 06:33:50
○ 2017-07-22 22:40:04
○ 2026-07-28 09:26:34
●NSns2.svethostingu.cz2026-02-18 → 2026-07-28 · 3 obs
● 2026-02-18 10:53:20
● 2026-07-28 09:26:34
○NSns3.gigant.cz2015-06-15 → 2017-04-20 · 4 obs
● 2017-04-20 06:33:50
○ 2017-07-22 22:40:04
○ 2026-07-28 09:26:34
●NSns3.svethostingu.eu2026-02-18 → 2026-07-28 · 3 obs
● 2026-02-18 10:53:20
● 2026-07-28 09:26:34
○NSns4.gigant.cz2015-06-15 → 2017-04-20 · 4 obs
● 2017-04-20 06:33:50
○ 2017-07-22 22:40:04
○ 2026-07-28 09:26:34
○MXmail-antispam.webnotes.cz2015-06-15 → 2017-07-22 · 4 obs
● 2017-07-22 22:40:04
○ 2017-09-02 11:55:34
○ 2026-07-28 09:26:34
●MXmail.svethostingu.cz2026-02-18 → 2026-07-28 · 3 obs
● 2026-02-18 10:53:20
● 2026-07-28 09:26:34
○MXmail.webnotes.cz2015-06-15 → 2017-07-22 · 4 obs
● 2017-07-22 22:40:04
○ 2017-09-02 11:55:34
○ 2026-07-28 09:26:34
○MXmxavas.forpsi.com2017-09-02 → 2017-09-02 · 4 obs
● 2017-09-02 11:55:34
○ 2026-02-18 10:53:20
○ 2026-07-28 09:26:34
○A193.105.158.552017-09-02 → 2017-09-02 · 4 obs
● 2017-09-02 11:55:34
○ 2026-02-18 10:53:20
○ 2026-07-28 09:26:34
●A83.167.244.2072026-02-18 → 2026-07-28 · 3 obs
● 2026-02-18 10:53:20
● 2026-07-28 09:26:34
○A88.208.118.62015-06-15 → 2017-07-22 · 4 obs
● 2017-07-22 22:40:04
○ 2017-09-02 11:55:34
○ 2026-07-28 09:26:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, d.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz | - |
| webnotes.cz | ns1.svethostingu.cz, ns2.svethostingu.cz, ns3.svethostingu.eu | 4 records |
✅ Authoritative Response
Server:83.167.244.171
NS records: ns1.svethostingu.cz, ns2.svethostingu.cz, ns3.svethostingu.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for webnotes.cz (unsigned zone)
⏱️ Timing
Total: 1430ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 83.167.244.207 |
| NS | 3 | ns2.svethostingu.cz, ns3.svethostingu.eu... |
| MX | 1 | mail.svethostingu.cz (pri: 10) |
| SOA | 1 | ns1.svethostingu.cz dnsmaster.svethostin |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.svethostingu.cz, ns1.svethostingu.cz, ns2.svethostingu.cz...)
Analysis
Hierarchy
webnotes.cz is the parent domain of www.webnotes.cz, mail.webnotes.cz and mail-antispam.webnotes.cz.
IP Addresses
webnotes.cz resolves to just one IP address, 83.167.244.207.
Two other host names, along with infokoruna.cz, superhobby.cz and prumyslkontakt.cz, also share IP numbers with webnotes.cz.
Name Servers
Three name servers are authoritative for webnotes.cz: ns1.svethostingu.cz, ns2.svethostingu.cz and ns3.svethostingu.eu.
webnotes.cz shares at least some of its name servers with other domains, including fgm.cz, chytrereseni.cz, rohlik.sk and two others.
These name servers are frequently paired with the name servers ns1.svetvps.cz and ns2.svetvps.cz.
ns1.svethostingu.cz resolves to 83.167.244.171 and 2a01:430:53::8300:171. ns2.svethostingu.cz resolves to 212.158.159.98 and 2a02:a40:20c::98. ns3.svethostingu.eu resolves to 165.22.74.103 and 2a03:b0c0:3:e0::14d:d001. All three hostnames point to two IP numbers each.
Mail Servers
The sole mail server for webnotes.cz is mail.svethostingu.cz.
Among the domains sharing a mail server setup with webnotes.cz are zdenekdolezal.cz, sladkosti.net, mskart.com and two others.
mail.svethostingu.cz points to two IP addresses: 77.93.218.4 and 212.158.159.120.