ctrts.com - dns.ninja
ctrts.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=1785298497 | ||||||
Same first word
ctrts.com |
Similar names
DNS History
13 records (13 active, 0 former)
●NSns-cloud-a1.googledomains.com2020-02-18 → 2026-07-29 · 2 obs
● 2026-07-29 04:36:34
●NSns-cloud-a2.googledomains.com2020-02-18 → 2026-07-29 · 2 obs
● 2026-07-29 04:36:34
●NSns-cloud-a3.googledomains.com2020-02-18 → 2026-07-29 · 2 obs
● 2026-07-29 04:36:34
●NSns-cloud-a4.googledomains.com2020-02-18 → 2026-07-29 · 2 obs
● 2026-07-29 04:36:34
●MXalt1.aspmx.l.google.com2020-02-18 → 2026-07-29 · 2 obs
● 2026-07-29 04:36:34
●MXalt2.aspmx.l.google.com2020-02-18 → 2026-07-29 · 2 obs
● 2026-07-29 04:36:34
●MXalt3.aspmx.l.google.com2020-02-18 → 2026-07-29 · 2 obs
● 2026-07-29 04:36:34
●MXalt4.aspmx.l.google.com2020-02-18 → 2026-07-29 · 2 obs
● 2026-07-29 04:36:34
●MXaspmx.l.google.com2020-02-18 → 2026-07-29 · 2 obs
● 2026-07-29 04:36:34
●A198.185.159.1442020-02-18 → 2026-07-29 · 2 obs
● 2026-07-29 04:36:34
●A198.185.159.1452020-02-18 → 2026-07-29 · 2 obs
● 2026-07-29 04:36:34
●A198.49.23.1442020-02-18 → 2026-07-29 · 2 obs
● 2026-07-29 04:36:34
●A198.49.23.1452020-02-18 → 2026-07-29 · 2 obs
● 2026-07-29 04:36:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net... | - |
| ctrts.com | ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.34.106
NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctrts.com (unsigned zone)
⏱️ Timing
Total: 456ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.144, 198.185.159.145... |
| NS | 4 | ns-cloud-a1.googledomains.com, ns-cloud-a4.googledomains.com... |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-a1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)
Analysis
IP Addresses
ctrts.com has four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
diligent.careers, elizabethborowski.com, snaaa.com plus two other host names have IP numbers in common with ctrts.com.
Name Servers
Four name servers handle the delegation for ctrts.com: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.
ctrts.com partially shares its NS delegation with several other domains, including rixoyun.com, safeteechemical.com, caconst.com and two others.
These name servers are regularly seen alongside ns1.mirusresearch.com and ns2.mir.us as name servers.
ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com each carry two IP addresses. ns-cloud-a1.googledomains.com has 216.239.32.106 and 2001:4860:4802:32::6a; ns-cloud-a2.googledomains.com has 216.239.34.106 and 2001:4860:4802:34::6a; ns-cloud-a3.googledomains.com has 216.239.36.106 and 2001:4860:4802:36::6a; ns-cloud-a4.googledomains.com has 216.239.38.106 and 2001:4860:4802:38::6a.
Mail Servers
Mail for ctrts.com 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 ctrts.com are shared with other domains: ns500759.ns500698.ns500698.ns500758.ns500736.ns500698.ns500736.ns500736.ns500736.ns500576.ns500576.ns500698.ns500576.ns500619.trackreceptor.com, ns500698.ns500758.ns500758.ns500759.ns500735.ns500735.ns500698.ns500736.ns500698.ns500708.ns500652.ns500576.trackreceptor.com, ns500671.ns500671.ns500671.ns500731.ns500671.ns500731.ns500688.ns500705.ns500705.ns500705.ns500291.ns500678.ns500666.ns500666.ns500291.ns500131.lustychickser.com and two others among them.
These mail servers are often deployed together with alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx3.googlemail.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx.l.google.com maps to two IP addresses — 172.253.115.27 and 2607:f8b0:4004:c1b::1b.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1a.