coefficient.cloud - robtex.com
coefficient.cloud
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.213.45🇺🇸 Amazon13.248.208.0/20 | ||||||
| PTR | a67c48129651a0940.awsglobalaccelerator.com | ||||||
| A | 76.223.67.189🇺🇸 Amazon76.223.64.0/20 | ||||||
| NS | ns05.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2160::3🇺🇸 GODADDY-DNS2603:5:2160::/44 | ||||||
| PTR | ns05.domaincontrol.com | ||||||
| A | 97.74.102.3🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns05.domaincontrol.com | ||||||
| NS | ns06.domaincontrol.com | ||||||
| A | 2603:5:2260::3🇺🇸 GODADDY-DNS2603:5:2260::/44 | ||||||
| PTR | ns06.domaincontrol.com | ||||||
| A | 173.201.70.3🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns06.domaincontrol.com | ||||||
| SOA | ns05.domaincontrol.comdns@jomax.net 2026-09-08 #1 | ||||||
cloud
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1790086528 | ||||||
Same first word
Similar names
tecnioffice.pt |
ecofficient.digital |
efficientco.com |
ecofficient.fr |
ecofficient.de |
tecnioffice.com |
tecnioffice.es |
intecoffice.co.uk |
ecofficient.org |
Previous names
Next names
DNS History
8 records (4 active, 4 former)
●NSns05.domaincontrol.com2026-09-12 → 2026-09-22 · 3 obs
● 2026-09-12 18:58:20
● 2026-09-22 14:33:58
●NSns06.domaincontrol.com2026-09-12 → 2026-09-22 · 3 obs
● 2026-09-12 18:58:20
● 2026-09-22 14:33:58
○NSns1.afternic.com2026-09-08 → 2026-09-08 · 3 obs
○ 2026-09-12 18:58:20
○ 2026-09-22 14:33:58
○NSns2.afternic.com2026-09-08 → 2026-09-08 · 3 obs
○ 2026-09-12 18:58:20
○ 2026-09-22 14:33:58
○A13.248.169.482026-09-08 → 2026-09-08 · 3 obs
○ 2026-09-12 18:58:20
○ 2026-09-22 14:33:58
●A13.248.213.452026-09-12 → 2026-09-22 · 3 obs
● 2026-09-12 18:58:20
● 2026-09-22 14:33:58
○A76.223.54.1462026-09-08 → 2026-09-08 · 3 obs
○ 2026-09-12 18:58:20
○ 2026-09-22 14:33:58
●A76.223.67.1892026-09-12 → 2026-09-22 · 3 obs
● 2026-09-12 18:58:20
● 2026-09-22 14:33:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cloud | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | 8 records |
| coefficient.cloud | ns05.domaincontrol.com, ns06.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.70.3
NS records: ns05.domaincontrol.com, ns06.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 699ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.67.189, 13.248.213.45 |
| NS | 2 | ns06.domaincontrol.com, ns05.domaincontrol.com |
| SOA | 1 | ns05.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)
Analysis
IP Addresses
coefficient.cloud resolves to the IP addresses 13.248.213.45 and 76.223.67.189
hampshiremobilityservice.com, careerinscrubs.com, yareta.co.uk and two other host names share IP numbers with coefficient.cloud.
Name Servers
The NS records for coefficient.cloud delegate to ns05.domaincontrol.com and ns06.domaincontrol.com.
coefficient.cloud uses the same name servers as several other domains — among them countryknitwear.eu, treebrook.org, riverlandingmiami.com and two more.
ns05.domaincontrol.com resolves to 97.74.102.3 and 2603:5:2160::3. Likewise, ns06.domaincontrol.com resolves to 173.201.70.3 and 2603:5:2260::3 — two IP addresses apiece.