acquiredknowledge.com - dns.ninja
acquiredknowledge.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.74.114.184🇺🇸 ASN-SVWH216.74.114.0/23 Proxy Route | ||||||
| NS | dns1.hrnoc.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 216.120.248.230🇺🇸 DOTBLOCKCP216.120.248.0/21 HostRocket Web Services 21 Corporate Dr., Suite 203 Clifton Park, NY 12065 United States of America | ||||||
| PTR | ns1.dotblock.com | ||||||
| NS | dns2.hrnoc.net ⚠️ Not in parent delegation | ||||||
| A | 2605:f080:700:1::a467:d970🇺🇸 AS627562605:f080:700::/40 | ||||||
| A | 198.8.62.25🇺🇸 AS62756198.8.62.0/23 Proxy registration to prevent harm from ARIN-NONAUTH shutdown | ||||||
| PTR | ns2.dotblock.com | ||||||
| NS | ns.hrwebservices.net ⚠️ Not in zone NS records | ||||||
| A | 216.120.248.230🇺🇸 DOTBLOCKCP216.120.248.0/21 HostRocket Web Services 21 Corporate Dr., Suite 203 Clifton Park, NY 12065 United States of America | ||||||
| PTR | ns1.dotblock.com | ||||||
| NS | ns2.hrwebservices.net ⚠️ Not in zone NS records | ||||||
| A | 198.8.62.25🇺🇸 AS62756198.8.62.0/23 Proxy registration to prevent harm from ARIN-NONAUTH shutdown | ||||||
| PTR | ns2.dotblock.com | ||||||
| MX | mx1.hrnoc.net ⭐ | ||||||
| MX | mx2.hrnoc.net ⭐ | ||||||
| MX | mx3.hrnoc.net ⭐ | ||||||
| MX | mx4.hrnoc.net ⭐ | ||||||
| SOA | dns1.hrnoc.nethostmaster@hrnoc.net 2004-10-28 #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=1785103567 | ||||||
Same first word
acquiredknowledge.com |
DNS History
9 records (9 active, 0 former)
●NSns.hrwebservices.net2026-03-24 → 2026-07-26 · 3 obs
● 2026-03-24 05:43:40
● 2026-07-26 22:21:32
●NSns2.hrwebservices.net2026-03-24 → 2026-07-26 · 3 obs
● 2026-03-24 05:43:40
● 2026-07-26 22:21:32
●A216.74.114.1842015-06-03 → 2026-07-26 · 2 obs
● 2026-07-26 22:21:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net... | - |
| acquiredknowledge.com | ns.hrwebservices.net, ns2.hrwebservices.net | - |
✅ Authoritative Response
Server:198.8.62.25
NS records: ns.hrwebservices.net, ns2.hrwebservices.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for acquiredknowledge.com (unsigned zone)
⏱️ Timing
Total: 613ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.74.114.184 |
| NS | 2 | dns2.hrnoc.net, dns1.hrnoc.net |
| MX | 4 | mx4.hrnoc.net (pri: 10), mx3.hrnoc.net (pri: 10)... |
| SOA | 1 | dns1.hrnoc.net hostmaster.hrnoc.net |
Analysis
IP Addresses
acquiredknowledge.com resolves to one IP address: 216.74.114.184.
Name Servers
The authoritative name servers for acquiredknowledge.com are dns1.hrnoc.net, dns2.hrnoc.net, ns2.hrwebservices.net and ns.hrwebservices.net.
acquiredknowledge.com partially shares its NS delegation with several other domains, including infoisfree.com, bridgechurch.cc, holeintruder.com and two others.
In DNS configurations, these name servers often share authority with ns1.dotblock.com, dns3.hrnoc.net, dns4.hrnoc.net and 3 other name servers.
Hostnames that resolve to two IP addresses:
dns2.hrnoc.net maps to two IP addresses — 198.8.62.25 and 2605:f080:700:1::a467:d970.
Hosts with just one IP address:
dns1.hrnoc.net points to the IP address 216.120.248.230.
ns2.hrwebservices.net points to the IP address 198.8.62.25.
ns.hrwebservices.net points to the IP address 216.120.248.230.
These two host names — dns2.hrnoc.net and ns2.hrwebservices.net — each point to 198.8.62.25 IP addresses.
These two host names — dns1.hrnoc.net and ns.hrwebservices.net — each point to 216.120.248.230 IP addresses.
Mail Servers
acquiredknowledge.com has four mail servers: mx1.hrnoc.net, mx2.hrnoc.net, mx3.hrnoc.net and mx4.hrnoc.net.
acquiredknowledge.com has at least partial mail server overlap with other domains such as enete.net, hilliardhorseshoeclub.org, gmp-in-practice.com and two more.