sharp.sk - dns.ninja
sharp.sk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 151.101.3.52🇺🇸 Fastly151.101.0.0/22 | ||||||
| A | 151.101.67.52🇺🇸 Fastly151.101.64.0/22 | ||||||
| A | 151.101.131.52🇺🇸 Fastly151.101.128.0/22 | ||||||
| A | 151.101.195.52🇺🇸 Fastly151.101.192.0/22 | ||||||
| NS | dns2.telekom.at ⭐ | ||||||
| A | 192.174.68.105🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| PTR | dns2.a1.net | ||||||
| A | 213.33.99.79🇦🇹 A1TELEKOM-AT213.33.0.0/17 A1 Telekom Austria AG | ||||||
| PTR | dns2.a1.net | ||||||
| NS | dns1.telekom.at | ||||||
| A | 80.120.17.26🇦🇹 A1TELEKOM-AT80.120.0.0/14 HIGHWAY194 | ||||||
| PTR | dns1.a1.net | ||||||
| NS | dns3.telekom.at | ||||||
| A | 176.97.158.105🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net | ||||||
| PTR | dns3.a1.net | ||||||
| MX | relayclustera.dts-security.de ⭐ | ||||||
| A | 84.201.116.106🇩🇪 DTS-Systeme84.201.64.0/18 DTS-Service | ||||||
| PTR | smail-shp-mta2.dts-security.de | ||||||
| A | 212.101.206.79🇩🇪 DTS-Systeme-Muenster212.101.192.0/19 DE-ICSMEDIA-990520 | ||||||
| PTR | smail-shp-mta1.dts-security.de | ||||||
| TXT | google-site-verification=wV4SgFhT3plkPj-Hl15zRaBYCF9-lUe5VoxU6g1tHaA | ||||||
| SOA | dns2.telekom.atdomainadmin@a1.net 2025-11-27 #0 | ||||||
sk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | m.tld.sk ⭐ | ||||||
| NS | e.tld.sk | ||||||
| NS | f.tld.sk | ||||||
| NS | g.tld.sk | ||||||
| NS | h.tld.sk | ||||||
| SOA | m.tld.skhostmaster@sk-nic.sk serial=2018542517 | ||||||
Same first word
Similar names
DNS History
9 records (8 active, 1 former)
●NSdns1.telekom.at2015-09-03 → 2026-06-04 · 5 obs
● 2016-04-04 07:41:10
○ 2016-07-31 14:52:50
● 2017-01-22 11:21:56
● 2026-06-04 01:35:50
●NSdns2.telekom.at2015-09-03 → 2026-06-04 · 2 obs
● 2026-06-04 01:35:50
●NSdns3.telekom.at2015-09-03 → 2026-06-04 · 2 obs
● 2026-06-04 01:35:50
●MXrelayclustera.dts-security.de2026-02-15 → 2026-06-04 · 2 obs
● 2026-06-04 01:35:50
●A151.101.131.522026-02-15 → 2026-06-04 · 3 obs
● 2026-02-15 05:39:38
● 2026-06-04 01:35:50
●A151.101.195.522026-02-15 → 2026-06-04 · 3 obs
● 2026-02-15 05:39:38
● 2026-06-04 01:35:50
●A151.101.3.522026-02-15 → 2026-06-04 · 3 obs
● 2026-02-15 05:39:38
● 2026-06-04 01:35:50
●A151.101.67.522026-02-15 → 2026-06-04 · 3 obs
● 2026-02-15 05:39:38
● 2026-06-04 01:35:50
○A195.179.64.672015-09-03 → 2017-01-22 · 4 obs
● 2017-01-22 11:21:56
○ 2026-02-15 05:39:38
○ 2026-06-04 01:35:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sk | h.tld.sk, e.tld.sk, f.tld.sk, g.tld.sk | - |
| sharp.sk | dns1.telekom.at, dns2.telekom.at, dns3.telekom.at | - |
✅ Authoritative Response
Server:80.120.17.26
NS records: dns1.telekom.at, dns2.telekom.at, dns3.telekom.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sharp.sk (unsigned zone)
⏱️ Timing
Total: 535ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 151.101.131.52, 151.101.195.52... |
| NS | 3 | dns2.telekom.at, dns3.telekom.at... |
| MX | 1 | relayclustera.dts-security.de (pri: 10) |
| TXT | 1 | google-site-verification=wV4SgFhT3plkPj- |
| SOA | 1 | dns2.telekom.at domainadmin.a1.net |
Analysis
IP Addresses
sharp.sk maps to 4 IP numbers, specifically 151.101.3.52, 151.101.67.52, 151.101.131.52 and 151.101.195.52.
Two other host names, along with uncutsaga.com, ajj.fi and theleadersgroup.com, also share IP numbers with sharp.sk.
Name Servers
Three name servers are authoritative for sharp.sk: dns1.telekom.at, dns2.telekom.at and dns3.telekom.at.
At least some of sharp.sk's name servers are shared with other domains, for example kaindl-immobilien.at, 221.96.194.in-addr.arpa, 197.117.88.in-addr.arpa and two more.
Host names that have two IP addresses:
dns2.telekom.at maps to two IP addresses — 192.174.68.105 and 213.33.99.79.
Host names with one IP number:
dns1.telekom.at points to the IP address 80.120.17.26.
dns3.telekom.at points to the IP address 176.97.158.105.
Mail Servers
The sole mail server for sharp.sk is relayclustera.dts-security.de.
Among the domains sharing a mail server setup with sharp.sk are sharp.lu, sharp.lt, sharp-cee.com and two others.
sharp.sk overlaps on mail servers with certain other domains, copifax.co.uk among them.
It is common to find these mail servers used together with the mail servers smail-shp-mta1.dts-security.de and smail-shp-mta2.dts-security.de.
relayclustera.dts-security.de directs to two IP numbers, 84.201.116.106 and 212.101.206.79.