schoolinus.com - robtex.com
schoolinus.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:d304🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:45b4🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.69.180Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.211.4🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | meiling.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26fe🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2fe🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22fe🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 108.162.194.254🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 162.159.38.254Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 172.64.34.254🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| NS | nash.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bd1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nash.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1d1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nash.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21d1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nash.ns.cloudflare.com | ||||||
| A | 108.162.193.209🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nash.ns.cloudflare.com | ||||||
| A | 172.64.33.209🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nash.ns.cloudflare.com | ||||||
| A | 173.245.59.209🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nash.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.69.180, 172.67.211.4 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:d304, 2606:4700:3035::6815:45b4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=240, name=cloudflare-ech.com | ||||||
| SOA | meiling.ns.cloudflare.comdns@cloudflare.com serial=2409504556 | ||||||
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=1785258617 | ||||||
rank #380951 in the tld
Same first word
schoolinus.com |
Similar names
DNS History
7 records (6 active, 1 former)
●NSmeiling.ns.cloudflare.com2026-06-01 → 2026-07-28 · 2 obs
● 2026-07-28 17:24:40
●NSnash.ns.cloudflare.com2026-06-01 → 2026-07-28 · 2 obs
● 2026-07-28 17:24:40
●A104.21.69.1802026-06-01 → 2026-07-28 · 2 obs
● 2026-07-28 17:24:40
●A172.67.211.42026-06-01 → 2026-07-28 · 2 obs
● 2026-07-28 17:24:40
●A2606:4700:3033::ac43:d3042026-06-01 → 2026-07-28 · 2 obs
● 2026-07-28 17:24:40
●A2606:4700:3035::6815:45b42026-07-08 → 2026-07-28 · 3 obs
● 2026-07-08 04:01:32
● 2026-07-28 17:24:40
○A2606:4700:3037::6815:45b42026-06-01 → 2026-06-07 · 4 obs
● 2026-06-07 19:52:48
○ 2026-07-08 04:01:32
○ 2026-07-28 17:24:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| schoolinus.com | nash.ns.cloudflare.com, meiling.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.254
NS records: nash.ns.cloudflare.com, meiling.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for schoolinus.com (unsigned zone)
⏱️ Timing
Total: 141ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.69.180, 172.67.211.4 |
| AAAA | 2 | 2606:4700:3033::ac43:d304, 2606:4700:3035::6815:45b4 |
| NS | 2 | meiling.ns.cloudflare.com, nash.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | meiling.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (nash.ns.cloudflare.com, nash.ns.cloudflare.com, nash.ns.cloudflare.com...)
Analysis
IP Addresses
schoolinus.com points to the four IP addresses 104.21.69.180, 172.67.211.4, 2606:4700:3033::ac43:d304 and 2606:4700:3035::6815:45b4.
Two other host names, along with sheasby.us, mail.automationdamours.com and algonkian-niagara.com, also share IP numbers with schoolinus.com.
Name Servers
schoolinus.com is delegated to two name servers: meiling.ns.cloudflare.com and nash.ns.cloudflare.com.
schoolinus.com shares its NS records with other domains, for example 3chinanews.com, artp2pedu.com, edutechfin.com and two others.
The name servers of schoolinus.com overlap at least partially with those of other domains — among them avoid.us, ebexafa.top, brightmax.digital and two more.
These name servers commonly co-occur with the name servers vasilii.ns.cloudflare.com, donna.ns.cloudflare.com, aspen.ns.cloudflare.com and woz.ns.cloudflare.com.
DNS names with 6 IP addresses:
meiling.ns.cloudflare.com resolves to 108.162.194.254, 162.159.38.254, 172.64.34.254 and 3 other IP addresses.
nash.ns.cloudflare.com resolves to 108.162.193.209, 172.64.33.209, 173.245.59.209 and 3 other IP addresses.