prepare.com - dns.ninja
prepare.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1782610805 | ||||||
Same first word
Similar names
DNS History
12 records (11 active, 1 former)
●NSns19.domaincontrol.com2008-09-30 → 2026-06-28 · 2 obs
● 2026-06-28 02:04:10
●NSns20.domaincontrol.com2008-09-30 → 2026-06-28 · 2 obs
● 2026-06-28 02:04:10
●MXalt1.aspmx.l.google.com2008-09-30 → 2026-06-28 · 2 obs
● 2026-06-28 02:04:10
●MXalt2.aspmx.l.google.com2008-09-30 → 2026-06-28 · 2 obs
● 2026-06-28 02:04:10
●MXaspmx.l.google.com2008-09-30 → 2026-06-28 · 2 obs
● 2026-06-28 02:04:10
●MXaspmx2.googlemail.com2008-09-30 → 2026-06-28 · 2 obs
● 2026-06-28 02:04:10
●MXaspmx3.googlemail.com2008-09-30 → 2026-06-28 · 2 obs
● 2026-06-28 02:04:10
●A216.239.32.212015-07-26 → 2026-06-28 · 3 obs
● 2015-07-26 18:09:48
● 2026-06-28 02:04:10
●A216.239.34.212015-07-26 → 2026-06-28 · 3 obs
● 2015-07-26 18:09:48
● 2026-06-28 02:04:10
●A216.239.36.212015-07-26 → 2026-06-28 · 3 obs
● 2015-07-26 18:09:48
● 2026-06-28 02:04:10
●A216.239.38.212015-07-26 → 2026-06-28 · 3 obs
● 2015-07-26 18:09:48
● 2026-06-28 02:04:10
○A74.185.153.482008-09-30 → 2008-09-30 · 3 obs
○ 2015-07-26 18:09:48
○ 2026-06-28 02:04:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| prepare.com | ns19.domaincontrol.com, ns20.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.109.10
NS records: ns19.domaincontrol.com, ns20.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prepare.com (unsigned zone)
⏱️ Timing
Total: 171ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 216.239.36.21, 216.239.38.21... |
| NS | 2 | ns19.domaincontrol.com, ns20.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 10), aspmx2.googlemail.com (pri: 40)... |
| TXT | 2 | v=spf1 include:_spf.google.com ~all, D6890342 |
| SOA | 1 | ns19.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns19.domaincontrol.com, ns19.domaincontrol.com, ns20.domaincontrol.com...)
Analysis
IP Addresses
prepare.com resolves to four IP addresses: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.
Additional host names — hostmaster.corsicastudios.com, realclearlearning.com, blogketa.cz and two others — share IP numbers with prepare.com.
Name Servers
prepare.com uses two name servers for its delegation: ns19.domaincontrol.com and ns20.domaincontrol.com.
prepare.com shares its name server setup with other domains, including microart.de, adnano.com, seventhcapital.com and two others.
At least some of prepare.com's name servers are also used by other domains, among them huntingtonaptswv.com.
The two host names ns19.domaincontrol.com and ns20.domaincontrol.com each have a pair of IP addresses: ns19.domaincontrol.com has 97.74.109.10 and 2603:5:21d0::a, and ns20.domaincontrol.com has 173.201.77.10 and 2603:5:22d0::a.
Mail Servers
prepare.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
prepare.com shares mail servers — at least in part — with other domains, including gprospective.com, matrix-planning.com, ns500698.ns500759.ns500759.ns500698.ns500759.ns500759.ns500698.ns500735.ns500698.ns500736.ns500576.ns500576.ns500698.ns500576.ns500576.ns500619.ns500619.trackreceptor.com and two others.
These mail servers are frequently used alongside mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.
Host names with two IP numbers:
aspmx2.googlemail.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com directs traffic to 142.251.163.27 and 2607:f8b0:4004:c09::1b.
alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.
Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 2a00:1450:400b:c02::1a IP addresses each.