mdsrc.dev - robtex.com
mdsrc.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
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSemerson.ns.cloudflare.com2026-09-18 → 2026-09-23 · 2 obs
● 2026-09-23 13:35:44
●NSliberty.ns.cloudflare.com2026-09-18 → 2026-09-23 · 2 obs
● 2026-09-23 13:35:44
●MXalt1.aspmx.l.google.com2026-09-18 → 2026-09-23 · 2 obs
● 2026-09-23 13:35:44
●MXalt2.aspmx.l.google.com2026-09-18 → 2026-09-23 · 2 obs
● 2026-09-23 13:35:44
●MXalt3.aspmx.l.google.com2026-09-18 → 2026-09-23 · 2 obs
● 2026-09-23 13:35:44
●MXalt4.aspmx.l.google.com2026-09-18 → 2026-09-23 · 2 obs
● 2026-09-23 13:35:44
●MXaspmx.l.google.com2026-09-18 → 2026-09-23 · 2 obs
● 2026-09-23 13:35:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com... | - |
| mdsrc.dev | liberty.ns.cloudflare.com, emerson.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.240
NS records: liberty.ns.cloudflare.com, emerson.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mdsrc.dev (unsigned zone)
⏱️ Timing
Total: 698ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | emerson.ns.cloudflare.com, liberty.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | google-site-verification=x_945D4GRTMd5EY, v=spf1 include:_spf.google.com ~all |
| SOA | 1 | emerson.ns.cloudflare.com dns.cloudflare |
Analysis
Name Servers
mdsrc.dev has two authoritative name servers — emerson.ns.cloudflare.com and liberty.ns.cloudflare.com.
The name server configuration of mdsrc.dev is shared with other domains, for instance hasan183629.workers.dev, pirate-goat.com, ulitza47.com and two others.
mdsrc.dev has at least partial name server overlap with other domains, such as ghostbearfirearms.com, treviormarket.com, zacphoenix.workers.dev and two others.
It is common to find these name servers paired with the name servers nia.ns.cloudflare.com, malcolm.ns.cloudflare.com, lady.ns.cloudflare.com and magali.ns.cloudflare.com.
Hosts with 6 IP addresses each:
emerson.ns.cloudflare.com points to 108.162.195.96, 162.159.44.96, 172.64.35.96 and 3 other IP addresses.
liberty.ns.cloudflare.com points to 108.162.194.240, 162.159.38.240, 172.64.34.240 and 3 other IP addresses.
Mail Servers
Mail for mdsrc.dev is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by mdsrc.dev are shared with other domains: hubinstantlyai.org, lapesbr.org, phenixhealth.com.au and two others among them.
It is common to find these mail servers paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx2.googlemail.com, as well as two others.
Host names pointing to two IP addresses:
aspmx.l.google.com resolves to 172.253.63.26 and 2607:f8b0:4004:c23::1b.
alt1.aspmx.l.google.com resolves to 192.178.234.27 and 2800:3f0:4003:c14::1b.
alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1b.
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.