highfive.school - dns.ninja
highfive.school
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=1782281239 | ||||||
Subdomains
www.highfive.school |
Same first word
Similar names
DNS History
14 records (10 active, 4 former)
○NSnorman.ns.cloudflare.com2026-02-24 → 2026-06-24 · 2 obs
○ 2026-06-24 07:05:40
●NSns-1471.awsdns-55.org2026-02-24 → 2026-06-24 · 2 obs
● 2026-06-24 07:05:40
●NSns-166.awsdns-20.com2026-02-24 → 2026-06-24 · 2 obs
● 2026-06-24 07:05:40
●NSns-1966.awsdns-53.co.uk2026-02-24 → 2026-06-24 · 2 obs
● 2026-06-24 07:05:40
●NSns-882.awsdns-46.net2026-02-24 → 2026-06-24 · 2 obs
● 2026-06-24 07:05:40
○NSserena.ns.cloudflare.com2026-02-24 → 2026-06-24 · 2 obs
○ 2026-06-24 07:05:40
●MXalt1.aspmx.l.google.com2026-02-24 → 2026-06-24 · 2 obs
● 2026-06-24 07:05:40
●MXalt2.aspmx.l.google.com2026-02-24 → 2026-06-24 · 2 obs
● 2026-06-24 07:05:40
●MXalt3.aspmx.l.google.com2026-02-24 → 2026-06-24 · 2 obs
● 2026-06-24 07:05:40
●MXalt4.aspmx.l.google.com2026-02-24 → 2026-06-24 · 2 obs
● 2026-06-24 07:05:40
●MXaspmx.l.google.com2026-02-24 → 2026-06-24 · 2 obs
● 2026-06-24 07:05:40
●A198.202.211.12026-02-24 → 2026-06-24 · 2 obs
● 2026-06-24 07:05:40
○A75.2.70.752026-02-24 → 2026-06-24 · 2 obs
○ 2026-06-24 07:05:40
○A99.83.190.1022026-02-24 → 2026-06-24 · 2 obs
○ 2026-06-24 07:05:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| school | v0n0.nic.school, v0n1.nic.school, v0n2.nic.school, v0n3.nic.school... | 12 records |
| highfive.school | ns-882.awsdns-46.net, ns-166.awsdns-20.com, ns-1966.awsdns-53.co.uk, ns-1471.awsdns-55.org | - |
✅ Authoritative Response
Server:205.251.197.191
NS records: ns-882.awsdns-46.net, ns-166.awsdns-20.com, ns-1966.awsdns-53.co.uk, ns-1471.awsdns-55.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for highfive.school (unsigned zone)
⏱️ Timing
Total: 860ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.202.211.1 |
| NS | 4 | ns-1471.awsdns-55.org, ns-166.awsdns-20.com... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | brevo-code:81a0fa4cdd56101ba0b2dc75bc15d |
| SOA | 1 | ns-1471.awsdns-55.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.school, v0n1.nic.school, v0n2.nic.school...)
Analysis
Hierarchy
www.highfive.school is delegated beneath highfive.school.
IP Addresses
highfive.school directs to one IP number, which is 198.202.211.1.
Among the host names that share IP numbers with highfive.school are elam-solutions.com, langchain.com, thesandboxfireworks.com and two others.
Name Servers
The domain highfive.school is delegated to these four name servers: ns-166.awsdns-20.com, ns-882.awsdns-46.net, ns-1471.awsdns-55.org and ns-1966.awsdns-53.co.uk.
There is at least partial name server overlap between highfive.school and other domains — packandgotravels.co.in, glaston-r.net, zepol.cc and two more among them.
All four hostnames — ns-166.awsdns-20.com, ns-882.awsdns-46.net, ns-1471.awsdns-55.org and ns-1966.awsdns-53.co.uk — resolve to two IP numbers apiece: ns-166.awsdns-20.com to 205.251.192.166 and 2600:9000:5300:a600::1; ns-882.awsdns-46.net to 205.251.195.114 and 2600:9000:5303:7200::1; ns-1471.awsdns-55.org to 205.251.197.191 and 2600:9000:5305:bf00::1; ns-1966.awsdns-53.co.uk to 205.251.199.174 and 2600:9000:5307:ae00::1.
Mail Servers
highfive.school has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
highfive.school shares at least some of its mail servers with other domains — for example ns500759.ns500768.ns500698.ns500736.ns500735.ns500736.ns500698.ns500735.ns500735.ns500735.ns500708.ns500698.ns500698.ns500576.ns500619.ns500619.trackreceptor.com, ns500758.ns500758.ns500698.ns500758.ns500758.ns500698.ns500736.ns500698.ns500736.ns500735.ns500708.ns500698.ns500708.ns500708.ns500652.ns500619.ns500619.trackreceptor.com, ns500754.ns500742.ns500742.ns500754.ns500671.ns500754.ns500731.ns500705.ns500704.ns500671.lusty(0x736c7574)z.com and two more.
It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.
Hosts with two IP numbers each:
aspmx.l.google.com maps to two IP addresses — 142.251.163.26 and 2607:f8b0:4004:c09::1b.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1b.