schoolmaster.info - dns.ninja
schoolmaster.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns51.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2192::1a🇺🇸 GODADDY-DNS2603:5:2190::/44 | ||||||
| PTR | ns51.domaincontrol.com | ||||||
| A | 97.74.105.26🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns51.domaincontrol.com | ||||||
| NS | ns52.domaincontrol.com | ||||||
| A | 2603:5:2292::1a🇺🇸 GODADDY-DNS2603:5:2290::/44 | ||||||
| PTR | ns52.domaincontrol.com | ||||||
| A | 173.201.73.26🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns52.domaincontrol.com | ||||||
| SOA | ns51.domaincontrol.comdns@jomax.net 2026-06-25 #3 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1782611742 | ||||||
Same first word
schoolmaster.us |
schoolmaster.de |
schoolmaster.com |
schoolmaster.co.ug |
schoolmaster.info |
schoolmaster.online |
schoolmaster.co.uk |
schoolmaster.nl |
schoolmaster.org |
schoolmaster.net |
schoolmaster.in |
schoolmaster.in.th |
Similar names
DNS History
16 records (4 active, 12 former)
○NSns1.jino.ru2017-06-24 → 2017-06-24 · 4 obs
○ 2016-09-17 17:12:08
● 2017-06-24 21:41:00
○ 2026-02-17 16:25:24
○ 2026-06-28 02:11:16
● 2017-06-24 21:41:00
○ 2026-02-17 16:25:24
○ 2026-06-28 02:11:16
○NSns2.jino.ru2017-06-24 → 2017-06-24 · 4 obs
○ 2016-09-17 17:12:08
● 2017-06-24 21:41:00
○ 2026-02-17 16:25:24
○ 2026-06-28 02:11:16
● 2017-06-24 21:41:00
○ 2026-02-17 16:25:24
○ 2026-06-28 02:11:16
○NSns3.jino.ru2017-06-24 → 2017-06-24 · 4 obs
○ 2016-09-17 17:12:08
● 2017-06-24 21:41:00
○ 2026-02-17 16:25:24
○ 2026-06-28 02:11:16
● 2017-06-24 21:41:00
○ 2026-02-17 16:25:24
○ 2026-06-28 02:11:16
○NSns4.jino.ru2017-06-24 → 2017-06-24 · 4 obs
○ 2016-09-17 17:12:08
● 2017-06-24 21:41:00
○ 2026-02-17 16:25:24
○ 2026-06-28 02:11:16
● 2017-06-24 21:41:00
○ 2026-02-17 16:25:24
○ 2026-06-28 02:11:16
●NSns51.domaincontrol.com2026-02-17 → 2026-06-28 · 3 obs
○ 2017-06-24 21:41:00
● 2026-02-17 16:25:24
● 2026-06-28 02:11:16
● 2026-02-17 16:25:24
● 2026-06-28 02:11:16
●NSns52.domaincontrol.com2026-02-17 → 2026-06-28 · 3 obs
○ 2017-06-24 21:41:00
● 2026-02-17 16:25:24
● 2026-06-28 02:11:16
● 2026-02-17 16:25:24
● 2026-06-28 02:11:16
○NSns55.domaincontrol.com2015-06-06 → 2016-09-17 · 4 obs
● 2015-06-06 03:29:52
● 2016-09-17 17:12:08
○ 2017-06-24 21:41:00
○ 2026-06-28 02:11:16
● 2016-09-17 17:12:08
○ 2017-06-24 21:41:00
○ 2026-06-28 02:11:16
○NSns56.domaincontrol.com2015-06-06 → 2016-09-17 · 4 obs
● 2015-06-06 03:29:52
● 2016-09-17 17:12:08
○ 2017-06-24 21:41:00
○ 2026-06-28 02:11:16
● 2016-09-17 17:12:08
○ 2017-06-24 21:41:00
○ 2026-06-28 02:11:16
○MXmail.schoolmaster.info2017-06-24 → 2017-06-24 · 4 obs
○ 2016-09-17 17:12:08
● 2017-06-24 21:41:00
○ 2026-02-17 16:25:24
○ 2026-06-28 02:11:16
● 2017-06-24 21:41:00
○ 2026-02-17 16:25:24
○ 2026-06-28 02:11:16
○MXmailstore1.secureserver.net2015-06-06 → 2016-09-17 · 4 obs
● 2015-06-06 03:29:52
● 2016-09-17 17:12:08
○ 2017-06-24 21:41:00
○ 2026-06-28 02:11:16
● 2016-09-17 17:12:08
○ 2017-06-24 21:41:00
○ 2026-06-28 02:11:16
○MXsmtp.secureserver.net2015-06-06 → 2016-09-17 · 4 obs
● 2015-06-06 03:29:52
● 2016-09-17 17:12:08
○ 2017-06-24 21:41:00
○ 2026-06-28 02:11:16
● 2016-09-17 17:12:08
○ 2017-06-24 21:41:00
○ 2026-06-28 02:11:16
●A15.197.225.1282026-02-17 → 2026-06-28 · 3 obs
○ 2017-06-24 21:41:00
● 2026-02-17 16:25:24
● 2026-06-28 02:11:16
● 2026-02-17 16:25:24
● 2026-06-28 02:11:16
●A3.33.251.1682026-02-17 → 2026-06-28 · 3 obs
○ 2017-06-24 21:41:00
● 2026-02-17 16:25:24
● 2026-06-28 02:11:16
● 2026-02-17 16:25:24
● 2026-06-28 02:11:16
○A46.252.206.12015-06-06 → 2015-12-28 · 4 obs
● 2015-06-06 03:29:52
● 2015-12-28 07:45:38
○ 2016-04-05 17:44:50
○ 2026-06-28 02:11:16
● 2015-12-28 07:45:38
○ 2016-04-05 17:44:50
○ 2026-06-28 02:11:16
○A50.63.202.552016-04-05 → 2016-09-17 · 5 obs
○ 2015-12-28 07:45:38
● 2016-04-05 17:44:50
● 2016-09-17 17:12:08
○ 2017-06-24 21:41:00
○ 2026-06-28 02:11:16
● 2016-04-05 17:44:50
● 2016-09-17 17:12:08
○ 2017-06-24 21:41:00
○ 2026-06-28 02:11:16
○A81.177.141.222017-06-24 → 2017-06-24 · 4 obs
○ 2016-09-17 17:12:08
● 2017-06-24 21:41:00
○ 2026-02-17 16:25:24
○ 2026-06-28 02:11:16
● 2017-06-24 21:41:00
○ 2026-02-17 16:25:24
○ 2026-06-28 02:11:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | c0.info.afilias-nst.info, a0.info.afilias-nst.info, a2.info.afilias-nst.info | - |
| schoolmaster.info | ns52.domaincontrol.com, ns51.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.105.26
NS records: ns52.domaincontrol.com, ns51.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for schoolmaster.info (unsigned zone)
⏱️ Timing
Total: 590ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns51.domaincontrol.com, ns52.domaincontrol.com |
| SOA | 1 | ns51.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
schoolmaster.info points to the IP addresses 3.33.251.168 and 15.197.225.128
nextmesh.com, oscm.com, duinkop.co.in plus two other host names have IP numbers in common with schoolmaster.info.
Name Servers
schoolmaster.info has two authoritative name servers — ns51.domaincontrol.com and ns52.domaincontrol.com.
The name server configuration of schoolmaster.info is shared with other domains, for instance sandwicheikaiwa.com, ladypause.com, halloweenpropsanddecor.com and two others.
Both ns51.domaincontrol.com and ns52.domaincontrol.com have two IP addresses each. ns51.domaincontrol.com resolves to 97.74.105.26 and 2603:5:2192::1a; ns52.domaincontrol.com resolves to 173.201.73.26 and 2603:5:2292::1a.