obviousengineering.com - dns.ninja
obviousengineering.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.139.32🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | aeedc42b70c898c66.awsglobalaccelerator.com | ||||||
| NS | ns1.markmonitor.com ⭐ | ||||||
| A | 2620:10a:80a8::1🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| A | 149.112.160.1🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| NS | ns3.markmonitor.com | ||||||
| A | 2620:10a:80a9::1🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| A | 149.112.161.1🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| SOA | ns1.markmonitor.comhostmaster@markmonitor.com 2016-10-06 #3 | ||||||
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=1781769930 | ||||||
Subdomains
Same first word
obviousengineering.net |
obviousengineering.com |
DNS History
9 records (3 active, 6 former)
○NSns.123-reg.co.uk2015-07-12 → 2016-04-20 · 5 obs
● 2015-07-12 03:34:26
● 2016-04-20 07:47:58
○ 2017-02-03 14:32:08
○ 2026-06-18 08:36:16
●NSns1.markmonitor.com2017-02-03 → 2026-06-18 · 3 obs
● 2017-02-03 14:32:08
● 2026-06-18 08:36:16
○NSns2.123-reg.co.uk2015-07-12 → 2016-04-20 · 5 obs
● 2015-07-12 03:34:26
● 2016-04-20 07:47:58
○ 2017-02-03 14:32:08
○ 2026-06-18 08:36:16
●NSns3.markmonitor.com2017-02-03 → 2026-06-18 · 3 obs
● 2017-02-03 14:32:08
● 2026-06-18 08:36:16
○MXmail.obviousengineering.com2009-01-12 → 2009-01-12 · 3 obs
○ 2015-07-12 03:34:26
○ 2026-06-18 08:36:16
○MXmailman.obviousengineering.com2009-01-12 → 2009-01-12 · 3 obs
○ 2015-07-12 03:34:26
○ 2026-06-18 08:36:16
●A3.33.139.322026-02-19 → 2026-06-18 · 3 obs
● 2026-02-19 12:54:56
● 2026-06-18 08:36:16
○A72.52.10.142017-02-03 → 2017-12-07 · 5 obs
● 2017-02-03 14:32:08
● 2017-12-07 05:35:14
○ 2026-02-19 12:54:56
○ 2026-06-18 08:36:16
○A94.136.40.822015-07-12 → 2016-04-20 · 5 obs
● 2015-07-12 03:34:26
● 2016-04-20 07:47:58
○ 2017-02-03 14:32:08
○ 2026-06-18 08:36:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| obviousengineering.com | ns1.markmonitor.com, ns3.markmonitor.com | 4 records |
✅ Authoritative Response
Server:149.112.160.1
NS records: ns1.markmonitor.com, ns3.markmonitor.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for obviousengineering.com (unsigned zone)
⏱️ Timing
Total: 286ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.33.139.32 |
| NS | 2 | ns3.markmonitor.com, ns1.markmonitor.com |
| SOA | 1 | ns1.markmonitor.com hostmaster.markmonit |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)
Analysis
Hierarchy
mailman.obviousengineering.com, www.obviousengineering.com and mail.obviousengineering.com are all subdomains of obviousengineering.com.
IP Addresses
obviousengineering.com resolves to one IP address: 3.33.139.32.
rd.tandberg.com, myeatingwell.com, computerpatentannuities.net and two other host names share IP numbers with obviousengineering.com.
Name Servers
Two name servers handle the delegation for obviousengineering.com: ns1.markmonitor.com and ns3.markmonitor.com.
obviousengineering.com uses the same name servers as several other domains — among them msd-remote.ma, bitcoinjpmorgan.com, futurereddit.com and two more.
The name servers of obviousengineering.com overlap at least partially with those of other domains — among them covidien-china.net, dmainc.org, computerworld.pt and two more.
It is common to find these name servers alongside the name servers ns2.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com and two others.
ns1.markmonitor.com and ns3.markmonitor.com both carry two IP addresses. The A records for ns1.markmonitor.com are 149.112.160.1 and 2620:10a:80a8::1; the A records for ns3.markmonitor.com are 149.112.161.1 and 2620:10a:80a9::1.