do2technology.com - robtex.com
do2technology.com
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=1771291435 | ||||||
Same first word
do2technology.com |
DNS History
12 records (5 active, 7 former)
●NSha1.markmonitor.zone2026-03-13 → 2026-03-13 · 2 obs
● 2026-03-13 16:05:40
●NSha2.markmonitor.zone2026-03-13 → 2026-03-13 · 2 obs
● 2026-03-13 16:05:40
●NSha3.markmonitor.zone2026-03-13 → 2026-03-13 · 2 obs
● 2026-03-13 16:05:40
●NSha4.markmonitor.zone2026-03-13 → 2026-03-13 · 2 obs
● 2026-03-13 16:05:40
○NSpdns1.ultradns.net2015-07-19 → 2016-07-01 · 3 obs
● 2016-07-01 11:08:30
○ 2026-03-13 16:05:40
○NSpdns2.ultradns.net2015-07-19 → 2016-07-01 · 3 obs
● 2016-07-01 11:08:30
○ 2026-03-13 16:05:40
○NSpdns3.ultradns.org2015-07-19 → 2016-07-01 · 3 obs
● 2016-07-01 11:08:30
○ 2026-03-13 16:05:40
○NSpdns4.ultradns.org2015-07-19 → 2016-07-01 · 3 obs
● 2016-07-01 11:08:30
○ 2026-03-13 16:05:40
○NSpdns5.ultradns.info2015-07-19 → 2016-07-01 · 3 obs
● 2016-07-01 11:08:30
○ 2026-03-13 16:05:40
○NSpdns6.ultradns.co.uk2015-07-19 → 2016-07-01 · 3 obs
● 2016-07-01 11:08:30
○ 2026-03-13 16:05:40
○A204.74.99.1012015-07-19 → 2016-07-01 · 3 obs
● 2016-07-01 11:08:30
○ 2026-03-13 16:05:40
●A72.52.10.142026-03-13 → 2026-03-13 · 2 obs
● 2026-03-13 16:05:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| do2technology.com | ha4.markmonitor.zone, ha2.markmonitor.zone, ha1.markmonitor.zone, ha3.markmonitor.zone | - |
✅ Authoritative Response
Server: 176.97.158.5
NS records: ha4.markmonitor.zone, ha2.markmonitor.zone, ha1.markmonitor.zone, ha3.markmonitor.zone
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for do2technology.com (unsigned zone)
⏱️ Timing
Total: 915ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.52.10.14 |
| NS | 4 | ha2.markmonitor.zone, ha1.markmonitor.zone... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ha1.markmonitor.zone hostmaster.markmoni |
Analysis
IP Addresses
do2technology.com resolves to one IP number: 72.52.10.14.
Other host names, for instance mx.sonicnetworks.net, optimahealth.mobi, advanceddealermarketing.com, mx.southerninet.net and adpsoftware.com share IP numbers with do2technology.com.
Name Servers
do2technology.com delegates to four name servers: ha1.markmonitor.zone, ha2.markmonitor.zone, ha3.markmonitor.zone and ha4.markmonitor.zone.
do2technology.com at least partially shares name servers with other domains, including willistowerswatson.tw.cn, gpam.com, vaporonline.biz, claim-link.com and michaelscompaniesteammemberengagementsurvey.com.
these name servers are commonly used alongside ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns2.markmonitor.com and ns7.markmonitor.com.
Host names with two IP numbers: ha1.markmonitor.zone points to 2001:67c:1bc::5 and 192.174.68.5; ha2.markmonitor.zone points to 2620:10a:80eb::6b and 162.219.54.170; ha3.markmonitor.zone points to 2001:67c:10b8::5 and 176.97.158.5; ha4.markmonitor.zone points to 2620:10a:80ec::6b and 162.219.55.170.