hackycat.com - dns.ninja
hackycat.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 76.76.21.21🇺🇸 Amazon76.76.21.0/24 EC2 Prefix | ||||||
| NS | ns01.one.com ⭐ | ||||||
| A | 2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48 | ||||||
| PTR | ns01.one.com | ||||||
| A | 195.206.121.10ONECOM-INFRA195.206.121.0/24 | ||||||
| PTR | ns01.one.com | ||||||
| NS | ns02.one.com | ||||||
| A | 2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48 | ||||||
| PTR | ns02.one.com | ||||||
| A | 185.10.11.10ONECOM185.10.11.0/24 | ||||||
| PTR | ns02.one.com | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-06-10 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1783236066 | ||||||
Previously MX for
Same first word
hackycat.com |
DNS History
16 records (3 active, 13 former)
○NSjm1.dns.com2020-01-18 → 2020-01-18 · 4 obs
● 2020-01-18 13:43:04
○ 2026-04-23 16:49:44
○ 2026-07-05 07:28:26
○NSjm2.dns.com2020-01-18 → 2020-01-18 · 4 obs
● 2020-01-18 13:43:04
○ 2026-04-23 16:49:44
○ 2026-07-05 07:28:26
●NSns01.one.com2026-04-23 → 2026-07-05 · 3 obs
● 2026-04-23 16:49:44
● 2026-07-05 07:28:26
●NSns02.one.com2026-04-23 → 2026-07-05 · 3 obs
● 2026-04-23 16:49:44
● 2026-07-05 07:28:26
○NSns1.asoshared.com2016-04-30 → 2017-01-24 · 5 obs
● 2016-04-30 21:43:40
● 2017-01-24 06:51:08
○ 2020-01-18 13:43:04
○ 2026-07-05 07:28:26
○NSns1.liquenox.net2015-06-28 → 2016-02-10 · 4 obs
● 2016-02-10 21:15:54
○ 2016-04-30 21:43:40
○ 2026-07-05 07:28:26
○NSns2.asoshared.com2016-04-30 → 2017-01-24 · 5 obs
● 2016-04-30 21:43:40
● 2017-01-24 06:51:08
○ 2020-01-18 13:43:04
○ 2026-07-05 07:28:26
○NSns2.liquenox.net2015-06-28 → 2016-02-10 · 4 obs
● 2016-02-10 21:15:54
○ 2016-04-30 21:43:40
○ 2026-07-05 07:28:26
○MX.2026-04-23 → 2026-07-05 · 2 obs
○ 2026-07-05 07:28:26
○MXhackycat.com2016-04-30 → 2017-01-24 · 5 obs
● 2016-04-30 21:43:40
● 2017-01-24 06:51:08
○ 2020-01-18 13:43:04
○ 2026-07-05 07:28:26
○MXmail.hackycat.com2015-06-28 → 2016-02-10 · 4 obs
● 2016-02-10 21:15:54
○ 2016-04-30 21:43:40
○ 2026-07-05 07:28:26
○A143.95.32.2042016-04-30 → 2017-01-24 · 5 obs
● 2016-04-30 21:43:40
● 2017-01-24 06:51:08
○ 2020-01-18 13:43:04
○ 2026-07-05 07:28:26
○A23.254.113.982015-11-19 → 2016-02-10 · 5 obs
● 2015-11-19 06:05:14
● 2016-02-10 21:15:54
○ 2016-04-30 21:43:40
○ 2026-07-05 07:28:26
○A23.82.146.182020-01-18 → 2020-01-18 · 4 obs
● 2020-01-18 13:43:04
○ 2026-04-23 16:49:44
○ 2026-07-05 07:28:26
○A74.63.201.262015-06-28 → 2015-06-28 · 3 obs
○ 2015-11-19 06:05:14
○ 2026-07-05 07:28:26
●A76.76.21.212026-04-23 → 2026-07-05 · 3 obs
● 2026-04-23 16:49:44
● 2026-07-05 07:28:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net... | - |
| hackycat.com | ns01.one.com, ns02.one.com | 4 records |
✅ Authoritative Response
Server:195.206.121.10
NS records: ns01.one.com, ns02.one.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 574ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 2 | ns01.one.com, ns02.one.com |
| MX | 1 | . (pri: 0) |
| SOA | 1 | ns01.one.com hostmaster.one.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.one.com, ns01.one.com, ns02.one.com...)
Analysis
IP Addresses
hackycat.com resolves to one IP address: 76.76.21.21.
brotstube.com, apacio.com, encomp.com.br and two other host names share IP numbers with hackycat.com.
Name Servers
hackycat.com is delegated to two name servers: ns01.one.com and ns02.one.com.
hackycat.com uses the same name servers as several other domains — among them onehealthservice.com, campcrew.dk, pfenninger.dk and two more.
ns01.one.com and ns02.one.com each resolve to two IP addresses: ns01.one.com points to 195.206.121.10 and 2001:67c:28cc::10, while ns02.one.com points to 185.10.11.10 and 2001:67c:3c0::10.