tutorial.school - robtex.com
tutorial.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 | 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 | ||||||
| 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 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.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=1777004741 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.afternic.com2026-02-17 → 2026-04-24 · 3 obs
● 2026-02-17 03:07:14
● 2026-04-24 04:52:58
○NSns19.domaincontrol.com2016-12-10 → 2017-09-12 · 4 obs
● 2017-09-12 16:02:20
○ 2026-02-17 03:07:14
○ 2026-04-24 04:52:58
●NSns2.afternic.com2026-02-17 → 2026-04-24 · 3 obs
● 2026-02-17 03:07:14
● 2026-04-24 04:52:58
○NSns20.domaincontrol.com2016-12-10 → 2017-09-12 · 4 obs
● 2017-09-12 16:02:20
○ 2026-02-17 03:07:14
○ 2026-04-24 04:52:58
○MXmailstore1.secureserver.net2016-12-10 → 2026-02-17 · 4 obs
● 2026-02-17 03:07:14
○ 2026-03-16 08:24:22
○ 2026-04-24 04:52:58
○MXsmtp.secureserver.net2016-12-10 → 2026-02-17 · 4 obs
● 2026-02-17 03:07:14
○ 2026-03-16 08:24:22
○ 2026-04-24 04:52:58
●A13.248.169.482026-02-17 → 2026-04-24 · 3 obs
● 2026-02-17 03:07:14
● 2026-04-24 04:52:58
○A50.63.202.422016-12-10 → 2017-09-12 · 4 obs
● 2017-09-12 16:02:20
○ 2026-02-17 03:07:14
○ 2026-04-24 04:52:58
●A76.223.54.1462026-02-17 → 2026-04-24 · 3 obs
● 2026-02-17 03:07:14
● 2026-04-24 04:52:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| school | v0n3.nic.school, v2n0.nic.school, v2n1.nic.school, v0n0.nic.school... | 12 records |
| tutorial.school | ns1.afternic.com, ns2.afternic.com | - |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tutorial.school (unsigned zone)
⏱️ Timing
Total: 657ms | 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 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.school, v0n1.nic.school, v0n2.nic.school...)
Analysis
IP Addresses
Two IP numbers are pointed to by tutorial.school: 13.248.169.48 and 76.223.54.146.
other host names include offshoredeposit.com, verification-gakbzzzqmt6gkcplw4efpp.ns6434.verify.hn, robosolo.com, digibytecode.financialmarketsworld.com and server.piratesarena.com; they share IP numbers with tutorial.school.
Name Servers
Two name servers ns1.afternic.com and ns2.afternic.com handle the delegation for tutorial.school.
tutorial.school shares the same name server setup as other domains, for instance www.young-(0x706f726e).com, 999186.com, mail.brutu.com, mixtt.com and ifoots.com.
tutorial.school at least partially shares name servers with other domains, for instance truenature.us, wqnow.com, spottaxi.com, powermeets.com and smotis.com.
These name servers are commonly used with verification-q2yfbmuxrvnsdnaogqtqft.ns101.verify.hn and verification-nkjwjfgazp4amrktszrklg.ns101.verify.hn.
Host names with two IP numbers:
ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69.
ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.