macdev.us - robtex.com
macdev.us
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1789764684 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
9 records (9 active, 0 former)
●NSns65.domaincontrol.com2026-08-19 → 2026-09-18 · 2 obs
● 2026-09-18 21:50:22
●NSns66.domaincontrol.com2026-08-19 → 2026-09-18 · 2 obs
● 2026-09-18 21:50:22
●MXalt1.aspmx.l.google.com2026-08-19 → 2026-09-18 · 2 obs
● 2026-09-18 21:50:22
●MXalt2.aspmx.l.google.com2026-08-19 → 2026-09-18 · 2 obs
● 2026-09-18 21:50:22
●MXalt3.aspmx.l.google.com2026-08-19 → 2026-09-18 · 2 obs
● 2026-09-18 21:50:22
●MXalt4.aspmx.l.google.com2026-08-19 → 2026-09-18 · 2 obs
● 2026-09-18 21:50:22
●MXaspmx.l.google.com2026-08-19 → 2026-09-18 · 2 obs
● 2026-09-18 21:50:22
●A13.248.243.52026-08-19 → 2026-09-18 · 2 obs
● 2026-09-18 21:50:22
●A76.223.105.2302026-08-19 → 2026-09-18 · 2 obs
● 2026-09-18 21:50:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | f.cctld.us, y.cctld.us, b.cctld.us, m.cctld.us... | 15 records |
| macdev.us | ns66.domaincontrol.com, ns65.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.102.43
NS records: ns66.domaincontrol.com, ns65.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for macdev.us (unsigned zone)
⏱️ Timing
Total: 467ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns65.domaincontrol.com, ns66.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:dc-aa8e722993._spfm.macde |
| SOA | 1 | ns65.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 15
In-bailiwick: 15 (b.cctld.us, f.cctld.us, k.cctld.us...)
Analysis
IP Addresses
macdev.us points to the IP addresses 13.248.243.5 and 76.223.105.230
Additional host names — excelmsinc.com, garundrone.com, officialsarahanne.com and two others — share IP numbers with macdev.us.
Name Servers
DNS delegation for macdev.us points to two name servers: ns65.domaincontrol.com and ns66.domaincontrol.com.
macdev.us shares its name server setup with other domains, including dominionvalleyregencyhomes.com, projflow.cloud, awdfurniture.com and two others.
ns65.domaincontrol.com directs to 97.74.102.43 and 2603:5:2164::2b. ns66.domaincontrol.com directs to 173.201.70.43 and 2603:5:2264::2b. Each host name carries two IP addresses.
Mail Servers
macdev.us has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
macdev.us shares mail servers — at least in part — with other domains, including medley.jp, novi.living, districtdigipro.com and two others.
These mail servers are frequently used alongside mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx3.googlemail.com and 3 other.
Host names with two IP numbers:
aspmx.l.google.com has two IP addresses: 142.250.31.27 and 2607:f8b0:4004:c27::1b.
alt1.aspmx.l.google.com has two IP addresses: 192.178.234.26 and 2800:3f0:4003:c14::1b.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1b.