constructioninstruction.co - robtex.com
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constructioninstruction.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ 🔒 | ||||||
| NS | a.registrydns.co 🔒 | ||||||
| NS | b.registrydns.co 🔒 | ||||||
| NS | c.registrydns.co 🔒 | ||||||
| NS | d.registrydns.co 🔒 | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759585139 | ||||||
Same first word
constructioninstruction.org |
constructioninstruction.net |
constructioninstruction.info |
constructioninstruction.biz |
constructioninstruction.com |
constructioninstruction.co |
DNS History
25 records (14 active, 11 former)
●NSns-1504.awsdns-60.org2026-02-16 → 2026-02-16 · 2 obs
● 2026-02-16 00:20:42
●NSns-1824.awsdns-36.co.uk2026-02-16 → 2026-02-16 · 2 obs
● 2026-02-16 00:20:42
●NSns-413.awsdns-51.com2026-02-16 → 2026-02-16 · 2 obs
● 2026-02-16 00:20:42
●NSns-968.awsdns-57.net2026-02-16 → 2026-02-16 · 2 obs
● 2026-02-16 00:20:42
○NSns41.domaincontrol.com2015-08-02 → 2017-02-20 · 3 obs
● 2017-02-20 08:23:28
○ 2026-02-16 00:20:42
○NSns42.domaincontrol.com2015-08-02 → 2017-02-20 · 3 obs
● 2017-02-20 08:23:28
○ 2026-02-16 00:20:42
●MXmailstore1.secureserver.net2015-08-02 → 2026-02-16 · 2 obs
● 2026-02-16 00:20:42
●MXsmtp.secureserver.net2015-08-02 → 2026-02-16 · 2 obs
● 2026-02-16 00:20:42
●A16.15.195.2002026-02-16 → 2026-02-16 · 2 obs
● 2026-02-16 00:20:42
●A16.15.223.2222026-02-16 → 2026-02-16 · 2 obs
● 2026-02-16 00:20:42
○A16.15.223.902026-02-16 → 2026-02-16 · 1 obs
○A16.182.36.1972026-02-16 → 2026-02-16 · 1 obs
○A184.168.221.302015-08-02 → 2017-02-20 · 3 obs
● 2017-02-20 08:23:28
○ 2026-02-16 00:20:42
○A52.216.214.1252026-02-16 → 2026-02-16 · 1 obs
●A52.216.58.2292026-02-16 → 2026-02-16 · 2 obs
● 2026-02-16 00:20:42
○A52.217.114.1012026-02-16 → 2026-02-16 · 1 obs
●A52.217.137.1812026-02-16 → 2026-02-16 · 2 obs
● 2026-02-16 00:20:42
○A52.217.17.1872026-02-16 → 2026-02-16 · 1 obs
○A52.217.203.772026-02-16 → 2026-02-16 · 1 obs
○A52.217.41.272026-02-16 → 2026-02-16 · 1 obs
●A52.217.71.2272026-02-16 → 2026-02-16 · 2 obs
● 2026-02-16 00:20:42
●A52.217.73.1152026-02-16 → 2026-02-16 · 2 obs
● 2026-02-16 00:20:42
○A52.217.98.32026-02-16 → 2026-02-16 · 1 obs
●A54.231.132.1252026-02-16 → 2026-02-16 · 2 obs
● 2026-02-16 00:20:42
●A54.231.194.292026-02-16 → 2026-02-16 · 2 obs
● 2026-02-16 00:20:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| constructioninstruction.co | ns-413.awsdns-51.com, ns-968.awsdns-57.net, ns-1504.awsdns-60.org, ns-1824.awsdns-36.co.uk | - |
✅ Authoritative Response
Server: 205.251.195.200
NS records: ns-413.awsdns-51.com, ns-968.awsdns-57.net, ns-1504.awsdns-60.org, ns-1824.awsdns-36.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for constructioninstruction.co (unsigned zone)
⏱️ Timing
Total: 61ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 8 | 16.15.219.231, 52.216.222.93... |
| NS | 4 | ns-1504.awsdns-60.org, ns-1824.awsdns-36.co.uk... |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| SOA | 1 | ns-1504.awsdns-60.org awsdns-hostmaster. |
AI analysis
constructioninstruction.co resolves to eight IP numbers: 16.15.195.200, 16.15.223.222, 52.216.58.229, 52.217.71.227, 52.217.73.115, 52.217.137.181, 54.231.132.125 and 54.231.194.29.
Other host names such as www.waterlog.gd, warbyparker.com.mx, theptlclub.network, nametostructure.com and auryxia.net share IP numbers with constructioninstruction.co.
constructioninstruction.co is delegated to four name servers: ns-413.awsdns-51.com, ns-968.awsdns-57.net, ns-1504.awsdns-60.org and ns-1824.awsdns-36.co.uk.
At least part of the name servers for constructioninstruction.co are shared with other domains, for instance smartassetstore.com, cherrygrovetwp.org, knockoutfashion.net, hiroyokoyama.com and spirentcampus.com.
These name servers are commonly used alongside ns-506.awsdns-63.com, ns-852.awsdns-42.net, ns-1767.awsdns-28.co.uk, ns-577.awsdns-08.net, ns-1345.awsdns-40.org, ns-1714.awsdns-22.co.uk, ns-890.awsdns-47.net, ns-447.awsdns-55.com and ns-1257.awsdns-29.org.
Host names with two IP numbers:
ns-413.awsdns-51.com points to: 2600:9000:5301:9d00::1 and 205.251.193.157
ns-968.awsdns-57.net points to: 2600:9000:5303:c800::1 and 205.251.195.200
ns-1504.awsdns-60.org points to: 2600:9000:5305:e000::1 and 205.251.197.224
ns-1824.awsdns-36.co.uk points to: 2600:9000:5307:2000::1 and 205.251.199.32
constructioninstruction.co is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
constructioninstruction.co uses the same mail server setup as other domains, for instance steviewaygone.com, modernrebus.com, parkcc.org, connectsell.com and apexdrp.com.
constructioninstruction.co shares some mail servers with other domains, for instance motorbootfuehrerschein.eu and rauf-akademie.de.
Host names with three IP numbers:
mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.