preschoolsystem.com - robtex.com
preschoolsystem.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=1774591432 | ||||||
Same first word
preschoolsystem.com |
DNS History
18 records (18 active, 0 former)
●NSdolly.ns.cloudflare.com2020-01-31 → 2026-03-27 · 2 obs
● 2026-03-27 06:05:06
●NSkai.ns.cloudflare.com2020-01-31 → 2026-03-27 · 2 obs
● 2026-03-27 06:05:06
●MXalt1.aspmx.l.google.com2020-01-31 → 2026-03-27 · 2 obs
● 2026-03-27 06:05:06
●MXalt2.aspmx.l.google.com2020-01-31 → 2026-03-27 · 2 obs
● 2026-03-27 06:05:06
●MXalt3.aspmx.l.google.com2020-01-31 → 2026-03-27 · 2 obs
● 2026-03-27 06:05:06
●MXalt4.aspmx.l.google.com2020-01-31 → 2026-03-27 · 2 obs
● 2026-03-27 06:05:06
●MXaspmx.l.google.com2020-01-31 → 2026-03-27 · 2 obs
● 2026-03-27 06:05:06
●MXzskjrlnonkyn34geetgmwztnqevechj5b5t2djtmz54amuzh63iq.mx-verification.google.com2020-01-31 → 2026-03-27 · 2 obs
● 2026-03-27 06:05:06
●A104.16.12.1942020-01-31 → 2026-03-27 · 2 obs
● 2026-03-27 06:05:06
●A104.16.13.1942020-01-31 → 2026-03-27 · 2 obs
● 2026-03-27 06:05:06
●A104.16.14.1942020-01-31 → 2026-03-27 · 2 obs
● 2026-03-27 06:05:06
●A104.16.15.1942020-01-31 → 2026-03-27 · 2 obs
● 2026-03-27 06:05:06
●A104.16.16.1942020-01-31 → 2026-03-27 · 2 obs
● 2026-03-27 06:05:06
●A2606:4700::6810:10c22020-01-31 → 2026-03-27 · 2 obs
● 2026-03-27 06:05:06
●A2606:4700::6810:cc22020-01-31 → 2026-03-27 · 2 obs
● 2026-03-27 06:05:06
●A2606:4700::6810:dc22020-01-31 → 2026-03-27 · 2 obs
● 2026-03-27 06:05:06
●A2606:4700::6810:ec22020-01-31 → 2026-03-27 · 2 obs
● 2026-03-27 06:05:06
●A2606:4700::6810:fc22020-01-31 → 2026-03-27 · 2 obs
● 2026-03-27 06:05:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net... | - |
| preschoolsystem.com | dolly.ns.cloudflare.com, kai.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.188
NS records: dolly.ns.cloudflare.com, kai.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for preschoolsystem.com (unsigned zone)
⏱️ Timing
Total: 219ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 104.16.15.194, 104.16.14.194... |
| AAAA | 5 | 2606:4700::6810:cc2, 2606:4700::6810:10c2... |
| NS | 2 | dolly.ns.cloudflare.com, kai.ns.cloudflare.com |
| MX | 6 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 4 | facebook-domain-verification=y5qww2xndkp, google-site-verification=UHH5jiRJlPSloKd... |
| SOA | 1 | dolly.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (dolly.ns.cloudflare.com, dolly.ns.cloudflare.com, dolly.ns.cloudflare.com...)
Analysis
IP Addresses
preschoolsystem.com points to ten IPs: 2606:4700::6810:cc2, 2606:4700::6810:dc2, 2606:4700::6810:ec2, 2606:4700::6810:fc2, 2606:4700::6810:10c2, 104.16.12.194, 104.16.13.194, 104.16.14.194, 104.16.15.194 and 104.16.16.194.
Other host names such as iamagamechanger.com, sleepingreat.com, dcmentor.com, 10pespanol.com and healthsolutionfinder.com share IPs with preschoolsystem.com.
Name Servers
preschoolsystem.com is delegated to two name servers: dolly.ns.cloudflare.com and kai.ns.cloudflare.com.
preschoolsystem.com shares the same name server setup as uniregistry.com, liver.org.bd, jbjhn.net, canaryvip.com and preschoolinabox.com.
preschoolsystem.com at least partially shares name servers with other domains, for instance infospread.se, hicube.net, creanet.it, pgpacehbaratdaya.org and custexperience.com.
These name servers are commonly used together with hank.ns.cloudflare.com, ali.ns.cloudflare.com and dom.ns.cloudflare.com.
Host names with six IP numbers:
dolly.ns.cloudflare.com points to 2606:4700:50::adf5:3a62, 2803:f800:50::6ca2:c062, 2a06:98c1:50::ac40:2062, 108.162.192.98, 172.64.32.98 and 173.245.58.98.
kai.ns.cloudflare.com points to 2606:4700:58::adf5:3bbc, 2803:f800:50::6ca2:c1bc, 2a06:98c1:50::ac40:21bc, 108.162.193.188, 172.64.33.188 and 173.245.59.188.
Mail Servers
preschoolsystem.com is handled by six mail servers: aspmx.l.google.com, zskjrlnonkyn34geetgmwztnqevechj5b5t2djtmz54amuzh63iq.mx-verification.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
preschoolsystem.com shares at least partially some mail servers with other domains, including luciddigitallab.com, ns500698.ns500698.ns500698.ns500735.ns500735.ns500735.ns500735.ns500735.ns500735.ns500735.ns500735.ns500736.ns500576.ns500619.ns500686.ns500619.ns500576.trackreceptor.com, ns500698.ns500759.ns500698.ns500759.ns500736.ns500735.ns500698.ns500698.ns500736.ns500735.ns500698.ns500652.ns500619.ns500619.trackreceptor.com, ns500699.ns500699.ns500693.ns500699.ns500734.ns500693.ns500734.ns500588.ns500699.ns500588.ns500588.ns500588.ns500612.ns500588.ns500588.dtrkdll.com and ns500759.ns500698.ns500698.ns500698.ns500736.ns500735.ns500698.ns500735.ns500736.ns500698.ns500698.ns500698.ns500652.ns500619.ns500619.trackreceptor.com.
these mail servers are commonly used with aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
Hostname aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.27.
Hostname alt1.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.27.
Hostname alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27.
Hostname alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26.
Hostname alt4.aspmx.l.google.com points to 2a00:1450:4025:c01::1b and 142.250.147.26.