copt.dev - robtex.com
copt.dev
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
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DNS History
11 records (11 active, 0 former)
●NSns-cloud-a1.googledomains.com2026-09-10 → 2026-10-01 · 2 obs
● 2026-10-01 09:48:30
●NSns-cloud-a2.googledomains.com2026-09-10 → 2026-10-01 · 2 obs
● 2026-10-01 09:48:30
●NSns-cloud-a3.googledomains.com2026-09-10 → 2026-10-01 · 2 obs
● 2026-10-01 09:48:30
●NSns-cloud-a4.googledomains.com2026-09-10 → 2026-10-01 · 2 obs
● 2026-10-01 09:48:30
●MXalt1.aspmx.l.google.com2026-09-10 → 2026-10-01 · 2 obs
● 2026-10-01 09:48:30
●MXalt2.aspmx.l.google.com2026-09-10 → 2026-10-01 · 2 obs
● 2026-10-01 09:48:30
●MXalt3.aspmx.l.google.com2026-09-10 → 2026-10-01 · 2 obs
● 2026-10-01 09:48:30
●MXalt4.aspmx.l.google.com2026-09-10 → 2026-10-01 · 2 obs
● 2026-10-01 09:48:30
●MXaspmx.l.google.com2026-09-10 → 2026-10-01 · 2 obs
● 2026-10-01 09:48:30
●A172.239.45.2002026-09-10 → 2026-10-01 · 2 obs
● 2026-10-01 09:48:30
●A2600:3c06::2000:9ff:fee3:11ed2026-09-10 → 2026-10-01 · 2 obs
● 2026-10-01 09:48:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| copt.dev | ns-cloud-a1.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a4.googledomains.com | - |
✅ Authoritative Response
Server:216.239.38.106
NS records: ns-cloud-a1.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1455ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.239.45.200 |
| AAAA | 1 | 2600:3c06::2000:9ff:fee3:11ed |
| NS | 4 | ns-cloud-a2.googledomains.com, ns-cloud-a1.googledomains.com... |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), aspmx.l.google.com (pri: 1)... |
| TXT | 1 | google-site-verification=6qUsFx1vw-RbfHA |
| SOA | 1 | ns-cloud-a1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
copt.dev has two IP addresses: 172.239.45.200 and 2600:3c06::2000:9ff:fee3:11ed
Further host names like brotanicaldistro.com and lesswhelmed.com overlap in IP numbers with copt.dev.
Name Servers
The NS records for copt.dev point to four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.
There is at least partial name server overlap between copt.dev and other domains — blockoopslogistics.com, setupawebpage.com, fr33dan.com and two more among them.
All four hostnames — ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com — resolve to two IP numbers apiece: ns-cloud-a1.googledomains.com to 216.239.32.106 and 2001:4860:4802:32::6a; ns-cloud-a2.googledomains.com to 216.239.34.106 and 2001:4860:4802:34::6a; ns-cloud-a3.googledomains.com to 216.239.36.106 and 2001:4860:4802:36::6a; ns-cloud-a4.googledomains.com to 216.239.38.106 and 2001:4860:4802:38::6a.
Mail Servers
Five mail servers handle copt.dev: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
There is at least a partial MX overlap between copt.dev and other domains, including learningcurveedtherapy.com, tverezovskaya.fashion, crispysoul.fr and two others.
These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.
Host names that have two IP addresses:
aspmx.l.google.com resolves to 172.253.62.27 and 2607:f8b0:4004:c17::1b.
alt1.aspmx.l.google.com resolves to 192.178.234.26 and 2800:3f0:4003:c14::1b.
alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1a.