computercenter.com - dns.ninja
computercenter.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.40.47.17🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0 | ||||||
| PTR | redirect.managednsservice.com | ||||||
| NS | ns1.mdnsservice.com ⭐ | ||||||
| A | 2604:4000:0:d:216:40:47:18🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns1.mdnsservice.com | ||||||
| A | 216.40.47.18🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0 | ||||||
| PTR | ns1.mdnsservice.com | ||||||
| NS | ns2.mdnsservice.com | ||||||
| A | 2604:4000:2800:d:64:99:148:11🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co. | ||||||
| PTR | ns2.mdnsservice.com | ||||||
| A | 64.98.148.11🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co. | ||||||
| PTR | ns2.mdnsservice.com | ||||||
| NS | ns3.mdnsservice.com | ||||||
| A | 2604:4000:0:d:64:99:96:34🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns3.mdnsservice.com | ||||||
| A | 64.99.96.34🇨🇦 TUCOWS64.99.96.0/24 -BRA-BLK2.7.2 | ||||||
| PTR | ns3.mdnsservice.com | ||||||
| TXT | MS=ms20243033 | ||||||
| SOA | ns1.mdnsservice.comhostmaster@mdnsservice.com serial=341360754 | ||||||
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=1783708227 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns1.mdnsservice.com2015-05-22 → 2026-07-10 · 2 obs
● 2026-07-10 18:48:28
●NSns2.mdnsservice.com2015-05-22 → 2026-07-10 · 2 obs
● 2026-07-10 18:48:28
●NSns3.mdnsservice.com2015-05-22 → 2026-07-10 · 2 obs
● 2026-07-10 18:48:28
○MXmx1.emailsrvr.com2015-05-22 → 2017-05-20 · 4 obs
● 2017-05-20 14:51:02
○ 2026-03-26 21:49:12
○ 2026-07-10 18:48:28
○MXmx2.emailsrvr.com2015-05-22 → 2017-05-20 · 4 obs
● 2017-05-20 14:51:02
○ 2026-03-26 21:49:12
○ 2026-07-10 18:48:28
●A216.40.47.172026-03-26 → 2026-07-10 · 4 obs
● 2026-03-26 21:49:12
○ 2026-03-27 15:01:08
● 2026-07-10 18:48:28
○A76.12.156.102015-05-22 → 2017-05-20 · 4 obs
● 2017-05-20 14:51:02
○ 2026-03-26 21:49:12
○ 2026-07-10 18:48:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| computercenter.com | ns1.mdnsservice.com, ns2.mdnsservice.com, ns3.mdnsservice.com | 6 records |
✅ Authoritative Response
Server:64.98.148.11
NS records: ns1.mdnsservice.com, ns2.mdnsservice.com, ns3.mdnsservice.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computercenter.com (unsigned zone)
⏱️ Timing
Total: 419ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.40.47.17 |
| NS | 3 | ns2.mdnsservice.com, ns3.mdnsservice.com... |
| TXT | 1 | MS=ms20243033 |
| SOA | 1 | ns1.mdnsservice.com hostmaster.mdnsservi |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.mdnsservice.com, ns1.mdnsservice.com, ns2.mdnsservice.com...)
Analysis
IP Addresses
computercenter.com resolves to one IP address: 216.40.47.17.
delhikiwanis.com, smoothgait.com, boxspot.ca and two other host names share IP numbers with computercenter.com.
Name Servers
computercenter.com carries NS records delegating to ns1.mdnsservice.com, ns2.mdnsservice.com and ns3.mdnsservice.com.
computercenter.com partially shares its NS delegation with several other domains, including rickandgary.com.emailmx.com, sunnyroost.info, terryrmoore.com.emailmx.com and two others.
These name servers are regularly seen alongside ns1.mailbank.com and ns2.mailbank.com as name servers.
ns1.mdnsservice.com, ns2.mdnsservice.com and ns3.mdnsservice.com are three hostnames that each resolve to a pair of IP addresses: ns1.mdnsservice.com to 216.40.47.18 and 2604:4000:0:d:216:40:47:18, ns2.mdnsservice.com to 64.98.148.11 and 2604:4000:2800:d:64:99:148:11, and ns3.mdnsservice.com to 64.99.96.34 and 2604:4000:0:d:64:99:96:34.