knock.it - robtex.com
knock.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.61.15.222🇮🇹 ARUBA-ASN217.61.12.0/22 | ||||||
| PTR | service.sdata.it | ||||||
| NS | ns1.nidomans.com ⭐ | ||||||
| A | 185.12.177.135🇩🇪 XANDMAIL-ASN185.12.176.0/22 Aruba GmbH Cloud Network DC04 | ||||||
| PTR | ns1.nidomans.com | ||||||
| NS | ns2.nidomans.com | ||||||
| A | 5.249.137.189🇮🇹 ARUBA-ASN5.249.128.0/20 Aruba S.p.A. Network | ||||||
| PTR | ns2.nidomans.com | ||||||
| SOA | ns1.nidomans.comtech@nidoma.com 2020-12-13 #2 | ||||||
it
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.it ⭐ 🔒 | ||||||
| NS | a.dns.it 🔒 | ||||||
| NS | m.dns.it 🔒 | ||||||
| NS | nameserver.cnr.it | ||||||
| NS | r.dns.it 🔒 | ||||||
| NS | v.dns.it 🔒 | ||||||
| SOA | dns.nic.ithostmaster@nic.it 2026-02-17 #2 | ||||||
Previously MX for
knock.it |
Same first word
knock.it |
knock.agency |
knock.de |
knock.com |
knock.co |
knock.link |
knock.biz |
knock.tw |
knock.co.uk |
knock.ru |
knock.chat |
knock.app |
knock.io |
knock.googlecode.com |
knock.ws |
knock.im |
knock.no |
knock.be |
knock.tel |
Similar names
ckokn.com |
nkkco.jp |
nokck.com |
kkcon.de |
nokck.org |
kokcn.cn |
knkco.com |
okcnk.com |
cnokk.com |
conkk.com |
kkcon.com |
kncok.com |
DNS History
10 records (3 active, 7 former)
○NSdnsl1.gidinet.com2018-09-12 → 2018-09-12 · 4 obs
○ 2017-02-05 09:38:00
● 2018-09-12 12:29:58
○ 2026-03-14 22:57:20
○ 2026-03-15 02:05:34
● 2018-09-12 12:29:58
○ 2026-03-14 22:57:20
○ 2026-03-15 02:05:34
○NSdnsl2.gidinet.com2018-09-12 → 2018-09-12 · 4 obs
○ 2017-02-05 09:38:00
● 2018-09-12 12:29:58
○ 2026-03-14 22:57:20
○ 2026-03-15 02:05:34
● 2018-09-12 12:29:58
○ 2026-03-14 22:57:20
○ 2026-03-15 02:05:34
●NSns1.nidomans.com2026-03-14 → 2026-03-15 · 3 obs
○ 2018-09-12 12:29:58
● 2026-03-14 22:57:20
● 2026-03-15 02:05:34
● 2026-03-14 22:57:20
● 2026-03-15 02:05:34
●NSns2.nidomans.com2026-03-14 → 2026-03-15 · 3 obs
○ 2018-09-12 12:29:58
● 2026-03-14 22:57:20
● 2026-03-15 02:05:34
● 2026-03-14 22:57:20
● 2026-03-15 02:05:34
○NSns8083.hostgator.com2015-06-19 → 2017-02-05 · 4 obs
● 2015-06-19 02:08:00
● 2017-02-05 09:38:00
○ 2018-09-12 12:29:58
○ 2026-03-15 02:05:34
● 2017-02-05 09:38:00
○ 2018-09-12 12:29:58
○ 2026-03-15 02:05:34
○NSns8084.hostgator.com2015-06-19 → 2017-02-05 · 4 obs
● 2015-06-19 02:08:00
● 2017-02-05 09:38:00
○ 2018-09-12 12:29:58
○ 2026-03-15 02:05:34
● 2017-02-05 09:38:00
○ 2018-09-12 12:29:58
○ 2026-03-15 02:05:34
○MXknock.it2015-06-19 → 2017-02-05 · 4 obs
● 2015-06-19 02:08:00
● 2017-02-05 09:38:00
○ 2018-09-12 12:29:58
○ 2026-03-15 02:05:34
● 2017-02-05 09:38:00
○ 2018-09-12 12:29:58
○ 2026-03-15 02:05:34
○MXmail.knock.it2018-09-12 → 2018-09-12 · 4 obs
○ 2017-02-05 09:38:00
● 2018-09-12 12:29:58
○ 2026-03-14 22:57:20
○ 2026-03-15 02:05:34
● 2018-09-12 12:29:58
○ 2026-03-14 22:57:20
○ 2026-03-15 02:05:34
○A192.185.33.1982015-06-19 → 2017-02-05 · 4 obs
● 2015-06-19 02:08:00
● 2017-02-05 09:38:00
○ 2018-09-12 12:29:58
○ 2026-03-15 02:05:34
● 2017-02-05 09:38:00
○ 2018-09-12 12:29:58
○ 2026-03-15 02:05:34
●A217.61.15.2222018-09-12 → 2026-03-15 · 3 obs
○ 2017-02-05 09:38:00
● 2018-09-12 12:29:58
● 2026-03-15 02:05:34
● 2018-09-12 12:29:58
● 2026-03-15 02:05:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | v.dns.it, dns.nic.it, nameserver.cnr.it, a.dns.it... | - |
| knock.it | ns1.nidomans.com, ns2.nidomans.com | - |
✅ Authoritative Response
Server: 185.12.177.135
NS records: ns1.nidomans.com, ns2.nidomans.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knock.it (unsigned zone)
⏱️ Timing
Total: 551ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.61.15.222 |
| NS | 2 | ns1.nidomans.com, ns2.nidomans.com |
| SOA | 1 | ns1.nidomans.com tech.nidoma.com |
Analysis
IP Addresses
knock.it resolves to a single IP: 217.61.15.222.
Other host names, for instance birobidzhan.net, fotocamere-digitali.com, peertopeer.org, cestlavie.it and mail.cinemaforum.it share IP numbers with knock.it.
Name Servers
knock.it has two name servers: ns1.nidomans.com and ns2.nidomans.com.
knock.it shares the same name server setup as other domains, for example ztg.it, reward.es, sunlive.it, micnet.it and optal.it.
Host names with a single IP:
ns1.nidomans.com points to 185.12.177.135
ns2.nidomans.com points to 5.249.137.189