apluschool.com - dns.ninja
apluschool.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.87.42.199🇺🇸 ORACLE-OCI-3189850.87.40.0/21 Google | ||||||
| PTR | 50-87-42-199.unifiedlayer.com | ||||||
| NS | ns1.aplus-development.com ⭐ | ||||||
| A | 74.220.195.44🇺🇸 EIGI74.220.192.0/19 Unified Layer | ||||||
| PTR | ns1.rhostjh.com | ||||||
| NS | ns1.rhostjh.com | ||||||
| A | 162.159.24.200Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.rhostjh.com | ||||||
| NS | ns2.rhostjh.com | ||||||
| A | 162.159.25.28Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.rhostjh.com | ||||||
| MX | mail.apluschool.com ⭐ | ||||||
| A | 50.87.42.199🇺🇸 ORACLE-OCI-3189850.87.40.0/21 Google | ||||||
| PTR | 50-87-42-199.unifiedlayer.com | ||||||
| TXT | v=spf1 a mx include:websitewelcome.com ~all | ||||||
| SOA | ns1.aplus-development.comcfoumtum1@yahoo.fr 2025-04-30 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1783254616 | ||||||
Subdomains
mail.apluschool.com |
Same first word
apluschool.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSns1.aplus-development.com2026-03-01 → 2026-07-05 · 3 obs
● 2026-03-01 13:07:04
● 2026-07-05 12:47:28
●NSns1.rhostjh.com2026-03-01 → 2026-07-05 · 3 obs
● 2026-03-01 13:07:04
● 2026-07-05 12:47:28
○NSns1.udomain.net2016-07-06 → 2017-03-29 · 4 obs
● 2017-03-29 12:03:48
○ 2020-03-21 08:48:10
○ 2026-07-05 12:47:28
●NSns2.rhostjh.com2026-03-01 → 2026-07-05 · 3 obs
● 2026-03-01 13:07:04
● 2026-07-05 12:47:28
○NSns2.udomain.net2016-07-06 → 2017-03-29 · 4 obs
● 2017-03-29 12:03:48
○ 2020-03-21 08:48:10
○ 2026-07-05 12:47:28
●MXmail.apluschool.com2026-03-01 → 2026-07-05 · 2 obs
● 2026-07-05 12:47:28
○A103.232.215.1572016-07-06 → 2017-03-29 · 4 obs
● 2017-03-29 12:03:48
○ 2020-03-21 08:48:10
○ 2026-07-05 12:47:28
●A50.87.42.1992026-03-01 → 2026-07-05 · 3 obs
● 2026-03-01 13:07:04
● 2026-07-05 12:47:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| apluschool.com | ns1.rhostjh.com, ns2.rhostjh.com | 2 records |
✅ Authoritative Response
Server:162.159.24.200
NS records: ns1.rhostjh.com, ns2.rhostjh.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for apluschool.com (unsigned zone)
⏱️ Timing
Total: 501ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.87.42.199 |
| NS | 2 | ns2.rhostjh.com, ns1.rhostjh.com |
| MX | 1 | mail.apluschool.com (pri: 0) |
| TXT | 1 | v=spf1 a mx include:websitewelcome.com ~ |
| SOA | 1 | ns1.aplus-development.com cfoumtum1.yaho |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.rhostjh.com, ns2.rhostjh.com)
Analysis
Hierarchy
mail.apluschool.com is delegated beneath apluschool.com.
IP Addresses
apluschool.com has exactly one IP address — 50.87.42.199.
50-87-42-199.unifiedlayer.com, mail.aplus-development.com, mail.apluschool.com plus two other host names have IP numbers in common with apluschool.com.
Name Servers
The authoritative name servers for apluschool.com are ns1.aplus-development.com, ns1.rhostjh.com and ns2.rhostjh.com — three in total.
There is at least partial name server overlap between apluschool.com and other domains — ihostadvanced.co.uk, clopphill.net, leamingtonfc.co.uk and two more among them.
These name servers regularly appear alongside rnsx19a.justhost.com, rnsx19b.justhost.com, ns1.1keystonehosting.info and 5 other name servers in NS record sets.
The hostnames ns1.aplus-development.com, ns1.rhostjh.com and ns2.rhostjh.com each resolve to a single IP: ns1.aplus-development.com → 74.220.195.44, ns1.rhostjh.com → 162.159.24.200, ns2.rhostjh.com → 162.159.25.28.
Mail Servers
apluschool.com uses one mail server — mail.apluschool.com.
mail.apluschool.com directs to just one IP number, 50.87.42.199.