computerbob.com - dns.ninja
computerbob.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.244.254.211🇺🇸 WEHOST162.244.252.0/22 | ||||||
| PTR | s5.supportedns.com | ||||||
| NS | ns1.mddservices.com ⭐ | ||||||
| A | 173.248.187.10🇺🇸 WEHOST173.248.128.0/18 NET-WEHOST-3 | ||||||
| PTR | ns1.supportedns.com | ||||||
| NS | ns2.mddservices.com | ||||||
| A | 173.248.191.11🇺🇸 WEHOST173.248.128.0/18 NET-WEHOST-3 | ||||||
| PTR | ns2.supportedns.com | ||||||
| NS | ns3.mddservices.com | ||||||
| A | 173.248.188.12🇺🇸 WEHOST173.248.128.0/18 NET-WEHOST-3 | ||||||
| PTR | ns3.supportedns.com | ||||||
| MX | s5.supportedns.com ⭐ | ||||||
| A | 162.244.254.21🇺🇸 WEHOST162.244.252.0/22 | ||||||
| PTR | s5.supportedns.com | ||||||
| TXT | v=spf1 +a +mx +ip4:162.244.253.95 include:_spf.mddservices.com +ip4:162.244.2... | ||||||
| SOA | ns1.mddservices.comnotify@mddhosting.com 2026-05-04 #2 | ||||||
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=1781731000 | ||||||
Previously MX for
Subdomains
www.computerbob.com |
Same first word
computerbob.org |
computerbob.com |
computerbob.net |
Similar names
DNS History
11 records (5 active, 6 former)
●NSns1.mddservices.com2015-08-26 → 2026-06-17 · 6 obs
● 2016-02-05 00:04:30
○ 2016-04-28 22:35:54
○ 2017-02-14 18:17:52
● 2019-12-29 03:24:00
● 2026-06-17 21:27:38
○NSns1.supportedns.com2016-04-28 → 2017-02-14 · 5 obs
● 2016-04-28 22:35:54
● 2017-02-14 18:17:52
○ 2019-12-29 03:24:00
○ 2026-06-17 21:27:38
●NSns2.mddservices.com2015-08-26 → 2026-06-17 · 6 obs
● 2016-02-05 00:04:30
○ 2016-04-28 22:35:54
○ 2017-02-14 18:17:52
● 2019-12-29 03:24:00
● 2026-06-17 21:27:38
○NSns2.supportedns.com2016-04-28 → 2017-02-14 · 5 obs
● 2016-04-28 22:35:54
● 2017-02-14 18:17:52
○ 2019-12-29 03:24:00
○ 2026-06-17 21:27:38
●NSns3.mddservices.com2015-08-26 → 2026-06-17 · 6 obs
● 2016-02-05 00:04:30
○ 2016-04-28 22:35:54
○ 2017-02-14 18:17:52
● 2019-12-29 03:24:00
● 2026-06-17 21:27:38
○MXcomputerbob.com2015-08-26 → 2017-02-14 · 4 obs
● 2017-02-14 18:17:52
○ 2019-12-29 03:24:00
○ 2026-06-17 21:27:38
●MXs5.supportedns.com2019-12-29 → 2026-06-17 · 3 obs
● 2019-12-29 03:24:00
● 2026-06-17 21:27:38
○A162.244.253.1222015-08-26 → 2016-02-05 · 4 obs
● 2016-02-05 00:04:30
○ 2016-04-28 22:35:54
○ 2026-06-17 21:27:38
○A162.244.253.672019-12-29 → 2019-12-29 · 4 obs
● 2019-12-29 03:24:00
○ 2026-03-16 18:42:54
○ 2026-06-17 21:27:38
●A162.244.254.2112026-03-16 → 2026-06-17 · 3 obs
● 2026-03-16 18:42:54
● 2026-06-17 21:27:38
○A173.248.188.92016-04-28 → 2017-02-14 · 5 obs
● 2016-04-28 22:35:54
● 2017-02-14 18:17:52
○ 2019-12-29 03:24:00
○ 2026-06-17 21:27:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net... | - |
| computerbob.com | ns1.mddservices.com, ns2.mddservices.com, ns3.mddservices.com | 3 records |
✅ Authoritative Response
Server:173.248.188.12
NS records: ns1.mddservices.com, ns2.mddservices.com, ns3.mddservices.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computerbob.com (unsigned zone)
⏱️ Timing
Total: 407ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.244.254.211 |
| NS | 3 | ns2.mddservices.com, ns1.mddservices.com... |
| MX | 1 | s5.supportedns.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:162.244.253.95 includ |
| SOA | 1 | ns1.mddservices.com notify.mddhosting.co |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.mddservices.com, ns2.mddservices.com, ns3.mddservices.com)
Analysis
Hierarchy
computerbob.com is the parent zone for www.computerbob.com.
IP Addresses
computerbob.com resolves to just one IP address, 162.244.254.211.
Two other host names, along with compactcinema.org, greyareanews.com and rojoworks.com, also share IP numbers with computerbob.com.
Name Servers
computerbob.com is served by three name servers: ns1.mddservices.com, ns2.mddservices.com and ns3.mddservices.com.
computerbob.com partially shares its NS delegation with several other domains, including toysblog.co, lindaalgozzini.com, mcquittydds.com and two others.
These name servers regularly co-occur with the name servers ns3.supportedns.com, ns2.supportedns.com and ns1.supportedns.com.
ns1.mddservices.com has IP address 173.248.187.10, ns2.mddservices.com has IP address 173.248.191.11 and ns3.mddservices.com has IP address 173.248.188.12 — one address each.
Mail Servers
The sole mail server for computerbob.com is s5.supportedns.com.
Among the domains sharing a mail server setup with computerbob.com are madze.com, kellyslanding.com, letsgoautomotive.com and two others.
There is at least a partial MX overlap between computerbob.com and other domains, including wildcatmatt.com, bellsdomestics.co.uk, raynova.info and two others.
s5.supportedns.com resolves to 162.244.254.21 and no other IP number.