responsive.dev - dns.ninja
responsive.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
8 records (8 active, 0 former)
●NSdarwin.ns.cloudflare.com2026-08-19 → 2026-09-05 · 2 obs
● 2026-09-05 00:50:28
●NSnaomi.ns.cloudflare.com2026-08-19 → 2026-09-05 · 2 obs
● 2026-09-05 00:50:28
●MXalt1.aspmx.l.google.com2026-08-19 → 2026-09-05 · 2 obs
● 2026-09-05 00:50:28
●MXalt2.aspmx.l.google.com2026-08-19 → 2026-09-05 · 2 obs
● 2026-09-05 00:50:28
●MXaspmx.l.google.com2026-08-19 → 2026-09-05 · 2 obs
● 2026-09-05 00:50:28
●MXaspmx2.googlemail.com2026-08-19 → 2026-09-05 · 2 obs
● 2026-09-05 00:50:28
●MXaspmx3.googlemail.com2026-08-19 → 2026-09-05 · 2 obs
● 2026-09-05 00:50:28
●A76.76.21.212026-08-19 → 2026-09-05 · 2 obs
● 2026-09-05 00:50:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| responsive.dev | darwin.ns.cloudflare.com, naomi.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.208
NS records: darwin.ns.cloudflare.com, naomi.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for responsive.dev (unsigned zone)
⏱️ Timing
Total: 979ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 2 | darwin.ns.cloudflare.com, naomi.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)... |
| TXT | 4 | google-site-verification=QJ-syQZY4y7Vdyp, google-site-verification=WyJmCJXqWUmSP5W... |
| SOA | 1 | darwin.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
responsive.dev has exactly one IP address — 76.76.21.21.
ceviwu.cn, grantchat.com, prepiapp.com plus two other host names have IP numbers in common with responsive.dev.
Name Servers
The NS records for responsive.dev delegate to darwin.ns.cloudflare.com and naomi.ns.cloudflare.com.
The name server configuration of responsive.dev is shared with other domains, for instance villasanjali.com, xsjoy251101.pages.dev, tarunyadav9761.workers.dev and two others.
responsive.dev partially shares its NS delegation with several other domains, including nhakhoahatinh.com, lexusofnaples.com, midnightwins.uk.com and two others.
These name servers often co-occur with the name servers meiling.ns.cloudflare.com.
Hosts with 6 IP addresses each:
darwin.ns.cloudflare.com maps to 108.162.193.151, 172.64.33.151, 173.245.59.151 and 3 additional IP addresses.
naomi.ns.cloudflare.com maps to 108.162.192.208, 172.64.32.208, 173.245.58.208 and 3 additional IP addresses.
Mail Servers
responsive.dev is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
At least some of the mail servers used by responsive.dev are shared with other domains: foujibus.com, polswed.com, santanastudioco.com and two others among them.
These mail servers are often deployed together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other mail servers.
Host names pointing to two IP addresses:
The A records for aspmx2.googlemail.com return 192.178.234.27 and 2800:3f0:4003:c14::1b.
The A records for aspmx3.googlemail.com return 172.253.116.27 and 2a00:1450:400b:c02::1a.
The A records for aspmx.l.google.com return 192.178.155.26 and 2607:f8b0:4004:c23::1a.
The A records for alt1.aspmx.l.google.com return 192.178.234.27 and 2800:3f0:4003:c14::1a.
The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 192.178.234.27 IP addresses.
aspmx3.googlemail.com and alt2.aspmx.l.google.com each have 172.253.116.27 IP addresses.