boost.school - dns.ninja
boost.school
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
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=1781838692 | ||||||
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
●NSns1.afternic.com2026-05-17 → 2026-06-19 · 3 obs
● 2026-05-17 18:40:54
● 2026-06-19 03:51:32
●NSns2.afternic.com2026-05-17 → 2026-06-19 · 3 obs
● 2026-05-17 18:40:54
● 2026-06-19 03:51:32
○NSns61.domaincontrol.com2016-12-10 → 2017-07-05 · 4 obs
● 2017-07-05 03:32:28
○ 2026-05-17 18:40:54
○ 2026-06-19 03:51:32
○NSns62.domaincontrol.com2016-12-10 → 2017-07-05 · 4 obs
● 2017-07-05 03:32:28
○ 2026-05-17 18:40:54
○ 2026-06-19 03:51:32
○MXalt1.aspmx.l.google.com2016-12-10 → 2017-07-05 · 4 obs
● 2017-07-05 03:32:28
○ 2026-05-17 18:40:54
○ 2026-06-19 03:51:32
○MXalt2.aspmx.l.google.com2016-12-10 → 2017-07-05 · 4 obs
● 2017-07-05 03:32:28
○ 2026-05-17 18:40:54
○ 2026-06-19 03:51:32
○MXaspmx.l.google.com2016-12-10 → 2017-07-05 · 4 obs
● 2017-07-05 03:32:28
○ 2026-05-17 18:40:54
○ 2026-06-19 03:51:32
○MXaspmx2.googlemail.com2016-12-10 → 2017-07-05 · 4 obs
● 2017-07-05 03:32:28
○ 2026-05-17 18:40:54
○ 2026-06-19 03:51:32
○MXaspmx3.googlemail.com2016-12-10 → 2017-07-05 · 4 obs
● 2017-07-05 03:32:28
○ 2026-05-17 18:40:54
○ 2026-06-19 03:51:32
●A13.248.169.482026-05-17 → 2026-06-19 · 3 obs
● 2026-05-17 18:40:54
● 2026-06-19 03:51:32
○A50.63.202.442016-12-10 → 2017-07-05 · 4 obs
● 2017-07-05 03:32:28
○ 2026-05-17 18:40:54
○ 2026-06-19 03:51:32
●A76.223.54.1462026-05-17 → 2026-06-19 · 3 obs
● 2026-05-17 18:40:54
● 2026-06-19 03:51:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| school | v0n3.nic.school, v2n0.nic.school, v0n0.nic.school, v0n2.nic.school... | 12 records |
| boost.school | ns1.afternic.com, ns2.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for boost.school (unsigned zone)
⏱️ Timing
Total: 266ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v2n1.nic.school, v2n0.nic.school, v0n3.nic.school...)
Analysis
IP Addresses
boost.school has two IP addresses: 13.248.169.48 and 76.223.54.146
seaeast.com, mail.mlcast.com, ricili.com plus two other host names have IP numbers in common with boost.school.
Name Servers
boost.school uses two name servers for its delegation: ns1.afternic.com and ns2.afternic.com.
The name server configuration of boost.school is shared with other domains, for instance 1-26.org, mx.slimmerpro.com, cognism.se and two others.
There is at least partial name server overlap between boost.school and other domains — ltrv.com, dexel.app, rdju.com and two more among them.
The name servers verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn, verification-m3erh32ujyoastvophjvuz.ns101.verify.hn and verification-2kmzqpupe7hqyhsn85mure.ns101.verify.hn are often found in combination with these name servers.
The two host names ns1.afternic.com and ns2.afternic.com each have a pair of IP addresses: ns1.afternic.com has 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com has 173.201.66.69 and 2603:5:2226::45.