sharp.cz - robtex.com
sharp.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 151.101.3.52🇺🇸 Fastly | ||||||
| A | 151.101.67.52🇺🇸 Fastly | ||||||
| A | 151.101.131.52🇺🇸 Fastly | ||||||
| A | 151.101.195.52🇺🇸 Fastly | ||||||
| NS | ns1.dts-online.net ⭐ | ||||||
| A | 2a00:1348:0:1:23::1🇩🇪 DTS-Systeme | ||||||
| PTR | ns1.dts-online.net | ||||||
| A | 84.201.73.35🇩🇪 DTS-Systeme | ||||||
| PTR | ns1.dts-online.net | ||||||
| NS | ns2.dts-online.net | ||||||
| A | 2a00:1348::23:0:0:1🇩🇪 DTS-Systeme | ||||||
| PTR | ns2.dts-online.net | ||||||
| A | 212.62.68.35🇩🇪 DTS-Systeme | ||||||
| PTR | ns2.dts-online.net | ||||||
| NS | ns3.icsmedia.de | ||||||
| A | 2a06:7880:1:1:53::1🇩🇪 DTS-Systeme-Muenster | ||||||
| PTR | ns3.icsmedia.de | ||||||
| A | 212.101.192.10🇩🇪 DTS-Systeme-Muenster | ||||||
| PTR | ns3.icsmedia.de | ||||||
| MX | smail-shp-mta1.dts-security.de ⭐ | ||||||
| A | 212.101.206.79🇩🇪 DTS-Systeme-Muenster | ||||||
| PTR | smail-shp-mta1.dts-security.de | ||||||
| MX | smail-shp-mta2.dts-security.de ⭐ | ||||||
| A | 84.201.116.106🇩🇪 DTS-Systeme | ||||||
| PTR | smail-shp-mta2.dts-security.de | ||||||
| TXT | google-site-verification=Xs5D46sJoCfnVAHHYhBeVQVDADOEGsULXoaR7NxrEOE | ||||||
| SOA | ns1.dts-online.nethostmaster@dts-online.net 2025-11-27 #0 | ||||||
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=1771291036 | ||||||
Same first word
Similar names
DNS History
10 records (9 active, 1 former)
●NSns1.dts-online.net2015-07-15 → 2026-02-24 · 2 obs
● 2026-02-24 03:18:50
●NSns2.dts-online.net2015-07-15 → 2026-02-24 · 2 obs
● 2026-02-24 03:18:50
●NSns3.icsmedia.de2026-02-24 → 2026-02-24 · 3 obs
● 2026-02-24 03:18:44
● 2026-02-24 03:18:50
●MXsmail-shp-mta1.dts-security.de2026-02-24 → 2026-02-24 · 2 obs
● 2026-02-24 03:18:50
●MXsmail-shp-mta2.dts-security.de2026-02-24 → 2026-02-24 · 2 obs
● 2026-02-24 03:18:50
●A151.101.131.522026-02-24 → 2026-02-24 · 3 obs
● 2026-02-24 03:18:44
● 2026-02-24 03:18:50
●A151.101.195.522026-02-24 → 2026-02-24 · 3 obs
● 2026-02-24 03:18:44
● 2026-02-24 03:18:50
●A151.101.3.522026-02-24 → 2026-02-24 · 3 obs
● 2026-02-24 03:18:44
● 2026-02-24 03:18:50
●A151.101.67.522026-02-24 → 2026-02-24 · 3 obs
● 2026-02-24 03:18:44
● 2026-02-24 03:18:50
○A195.179.64.672015-07-15 → 2016-10-26 · 4 obs
● 2016-10-26 11:13:44
○ 2026-02-24 03:18:44
○ 2026-02-24 03:18:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| sharp.cz | ns1.dts-online.net, ns2.dts-online.net, ns3.icsmedia.de | - |
✅ Authoritative Response
Server: 212.101.192.10
NS records: ns1.dts-online.net, ns2.dts-online.net, ns3.icsmedia.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sharp.cz (unsigned zone)
⏱️ Timing
Total: 4325ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 151.101.131.52, 151.101.67.52... |
| NS | 3 | ns3.icsmedia.de, ns2.dts-online.net... |
| MX | 2 | smail-shp-mta1.dts-security.de (pri: 10), smail-shp-mta2.dts-security.de (pri: 10) |
| TXT | 1 | google-site-verification=Xs5D46sJoCfnVAH |
| SOA | 1 | ns1.dts-online.net hostmaster.dts-online |
AI analysis
sharp.cz maps to four IP numbers: 151.101.3.52, 151.101.67.52, 151.101.131.52 and 151.101.195.52.
Other host names such as activatemygiftcard.com.au, joost.it, nqas.com.au, arcadem.com and bax-shop.fr share IPs with sharp.cz.
sharp.cz is delegated to three name servers: ns3.icsmedia.de, ns1.dts-online.net and ns2.dts-online.net.
sharp.cz at least partially shares name servers with other domains, for example hotel-beschreibung.at, sharpacademy.eu, novomind-mea.com, sharp-ebiz.eu and wn-glueck.de.
these name servers are commonly used alongside ns4.icsmedia.de name servers.
Host names with two IP numbers:
ns3.icsmedia.de points to 2a06:7880:1:1:53::1 and 212.101.192.10
ns1.dts-online.net points to 2a00:1348:0:1:23::1 and 84.201.73.35
ns2.dts-online.net points to 2a00:1348::23:0:0:1 and 212.62.68.35
Two mail servers handle sharp.cz: smail-shp-mta1.dts-security.de and smail-shp-mta2.dts-security.de.
sharp.cz shares the same mail server setup as other domains, including sharp.ch, sharp.fr, sharpmps.eu, squadrat.de and sharp-ebiz.eu.
sharp.cz shares at least some mail servers with other domains, for example copifax.co.uk and sharp.eu.
Host names with one IP number:
smail-shp-mta1.dts-security.de points to 212.101.206.79; smail-shp-mta2.dts-security.de points to 84.201.116.106.