7m.school - robtex.com
7m.school
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:4cca🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3030::ac43:c8b4🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.76.202Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.200.180🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | michael.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c0c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c30c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:230c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| A | 108.162.195.12🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| A | 162.159.44.12Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| A | 172.64.35.12🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| NS | summer.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2609🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | summer.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c209🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | summer.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2209🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | summer.ns.cloudflare.com | ||||||
| A | 108.162.194.9🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | summer.ns.cloudflare.com | ||||||
| A | 162.159.38.9Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | summer.ns.cloudflare.com | ||||||
| A | 172.64.34.9🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | summer.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.76.202, 172.67.200.180 | ||||||
| IPv6 | 2606:4700:3030::6815:4cca, 2606:4700:3030::ac43:c8b4 | ||||||
| SOA | michael.ns.cloudflare.comdns@cloudflare.com serial=2399647951 | ||||||
school
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.school ⭐ | ||||||
| NS | v0n1.nic.school | ||||||
| NS | v0n2.nic.school | ||||||
| NS | v0n3.nic.school | ||||||
| NS | v2n0.nic.school | ||||||
| NS | v2n1.nic.school | ||||||
| SOA | v0n0.nic.schoolhostmaster@donuts.email serial=1774682391 | ||||||
rank #42 in the tld
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSmichael.ns.cloudflare.com2026-03-24 → 2026-03-28 · 2 obs
● 2026-03-28 07:51:30
●NSsummer.ns.cloudflare.com2026-03-24 → 2026-03-28 · 2 obs
● 2026-03-28 07:51:30
●A104.21.76.2022026-03-24 → 2026-03-28 · 2 obs
● 2026-03-28 07:51:30
●A172.67.200.1802026-03-24 → 2026-03-28 · 2 obs
● 2026-03-28 07:51:30
●A2606:4700:3030::6815:4cca2026-03-24 → 2026-03-28 · 2 obs
● 2026-03-28 07:51:30
●A2606:4700:3030::ac43:c8b42026-03-24 → 2026-03-28 · 2 obs
● 2026-03-28 07:51:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| school | v0n0.nic.school, v0n1.nic.school, v0n2.nic.school, v0n3.nic.school... | 12 records |
| 7m.school | michael.ns.cloudflare.com, summer.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.9
NS records: michael.ns.cloudflare.com, summer.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 7m.school (unsigned zone)
⏱️ Timing
Total: 378ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.76.202, 172.67.200.180 |
| AAAA | 2 | 2606:4700:3030::ac43:c8b4, 2606:4700:3030::6815:4cca |
| NS | 2 | michael.ns.cloudflare.com, summer.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | michael.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.school, v0n1.nic.school, v0n2.nic.school...)
Analysis
IP Addresses
7m.school maps to four IP numbers: 2606:4700:3030::6815:4cca, 2606:4700:3030::ac43:c8b4, 104.21.76.202 and 172.67.200.180.
Other host names, for instance flv.co.nz, macsmartlink.com, twofun.net, mesea.ro and mundophoenix.com.br share IP numbers with 7m.school.
Name Servers
Two name servers michael.ns.cloudflare.com and summer.ns.cloudflare.com are delegated to 7m.school.
7m.school uses the same name server configuration as other domains, such as ev88.icu, yakiyan-us.com, ketquabongda.deal, nohudoithuong-slot.com and diabetic-supplies-online.com.
7m.school at least partially shares name servers with other domains such as bluestarholding.net, passwdbook.com, meticuly.com, motchilltv.free and com-recoi.xin.
These name servers are commonly used alongside suzanne.ns.cloudflare.com, raina.ns.cloudflare.com and khloe.ns.cloudflare.com.
Host names with six IP numbers: Host name michael.ns.cloudflare.com points to 2606:4700:58::a29f:2c0c, 2803:f800:50::6ca2:c30c, 2a06:98c1:50::ac40:230c, 108.162.195.12, 162.159.44.12 and 172.64.35.12; host name summer.ns.cloudflare.com points to 2606:4700:50::a29f:2609, 2803:f800:50::6ca2:c209, 2a06:98c1:50::ac40:2209, 108.162.194.9, 162.159.38.9 and 172.64.34.9.