study.school - robtex.com
study.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=1793246044 | ||||||
Same first word
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DNS History
15 records (4 active, 11 former)
○NSdns13.ovh.net2016-12-10 → 2016-12-10 · 3 obs
○ 2017-07-10 16:21:34
○ 2026-10-29 04:04:10
●NSns1.afternic.com2026-09-26 → 2026-10-29 · 3 obs
● 2026-09-26 22:03:06
● 2026-10-29 04:04:10
○NSns1.name.com2026-08-27 → 2026-08-27 · 4 obs
● 2026-08-27 02:51:22
○ 2026-09-26 22:03:06
○ 2026-10-29 04:04:10
○NSns13.ovh.net2016-12-10 → 2016-12-10 · 3 obs
○ 2017-07-10 16:21:34
○ 2026-10-29 04:04:10
○NSns1qsy.name.com2026-08-27 → 2026-08-27 · 4 obs
● 2026-08-27 02:51:22
○ 2026-09-26 22:03:06
○ 2026-10-29 04:04:10
●NSns2.afternic.com2026-09-26 → 2026-10-29 · 3 obs
● 2026-09-26 22:03:06
● 2026-10-29 04:04:10
○NSns2jqz.name.com2026-08-27 → 2026-08-27 · 4 obs
● 2026-08-27 02:51:22
○ 2026-09-26 22:03:06
○ 2026-10-29 04:04:10
○NSns3gnv.name.com2026-08-27 → 2026-08-27 · 4 obs
● 2026-08-27 02:51:22
○ 2026-09-26 22:03:06
○ 2026-10-29 04:04:10
○NSns4kmw.name.com2026-08-27 → 2026-08-27 · 4 obs
● 2026-08-27 02:51:22
○ 2026-09-26 22:03:06
○ 2026-10-29 04:04:10
○MXmail.pickelhost.com2026-08-27 → 2026-08-27 · 4 obs
● 2026-08-27 02:51:22
○ 2026-09-26 22:03:06
○ 2026-10-29 04:04:10
○MXredirect.ovh.net2016-12-10 → 2016-12-10 · 3 obs
○ 2017-07-10 16:21:34
○ 2026-10-29 04:04:10
●A13.248.169.482026-09-26 → 2026-10-29 · 3 obs
● 2026-09-26 22:03:06
● 2026-10-29 04:04:10
○A213.186.33.52016-12-10 → 2016-12-10 · 3 obs
○ 2017-07-10 16:21:34
○ 2026-10-29 04:04:10
●A76.223.54.1462026-09-26 → 2026-10-29 · 3 obs
● 2026-09-26 22:03:06
● 2026-10-29 04:04:10
○A91.195.240.942026-08-27 → 2026-08-27 · 4 obs
● 2026-08-27 02:51:22
○ 2026-09-26 22:03:06
○ 2026-10-29 04:04:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| school | v0n0.nic.school, v0n1.nic.school, v0n2.nic.school, v0n3.nic.school... | 12 records |
| study.school | ns2.afternic.com, ns1.afternic.com | - |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns2.afternic.com, ns1.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for study.school (unsigned zone)
⏱️ Timing
Total: 1157ms | 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
study.school has two IP addresses: 13.248.169.48 and 76.223.54.146
Two other host names, along with hostmaster.excellentcreative.com, hmye.xyz and mail3.dealsquared.com, also share IP numbers with study.school.
Name Servers
study.school uses two name servers for its delegation: ns1.afternic.com and ns2.afternic.com.
study.school shares its NS records with other domains, for example astracost.com, www0.90764.com, sobizz.com and two others.
There is at least partial name server overlap between study.school and other domains — medalist.xyz, velos777.com, lordverse.com and two more among them.
The name servers verification-ryl9l7cn2xbgckdbkcguz6.ns101.verify.hn, verification-a6wcjiy3t6u64zppv78yuf.ns101.verify.hn and verification-m3erh32ujyoastvophjvuz.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.