mathsch.com - dns.ninja
mathsch.com
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=1786324029 | ||||||
MX for
mathsch.com |
Subdomains
Same first word
mathsch.com |
Similar names
DNS History
16 records (10 active, 6 former)
○NSns1.kavesoft.com2020-04-01 → 2020-04-01 · 4 obs
● 2020-04-01 16:54:42
○ 2026-03-18 00:39:44
○ 2026-08-10 01:26:14
●NSns1.mathsch.com2026-03-18 → 2026-08-10 · 3 obs
● 2026-03-18 00:39:44
● 2026-08-10 01:26:14
●NSns1.mysecurecloudhost.com2026-03-18 → 2026-08-10 · 3 obs
● 2026-03-18 00:39:44
● 2026-08-10 01:26:14
○NSns1000.mochahost.com2017-03-28 → 2017-03-28 · 3 obs
○ 2020-04-01 16:54:42
○ 2026-08-10 01:26:14
○NSns2.kavesoft.com2020-04-01 → 2020-04-01 · 4 obs
● 2020-04-01 16:54:42
○ 2026-03-18 00:39:44
○ 2026-08-10 01:26:14
●NSns2.mathsch.com2026-03-18 → 2026-08-10 · 3 obs
● 2026-03-18 00:39:44
● 2026-08-10 01:26:14
●NSns2.mysecurecloudhost.com2026-03-18 → 2026-08-10 · 3 obs
● 2026-03-18 00:39:44
● 2026-08-10 01:26:14
○NSns2000.mochahost.com2017-03-28 → 2017-03-28 · 3 obs
○ 2020-04-01 16:54:42
○ 2026-08-10 01:26:14
●NSns3.mathsch.com2026-03-18 → 2026-08-10 · 3 obs
● 2026-03-18 00:39:44
● 2026-08-10 01:26:14
●NSns3.mysecurecloudhost.com2026-03-18 → 2026-08-10 · 3 obs
● 2026-03-18 00:39:44
● 2026-08-10 01:26:14
●NSns4.mathsch.com2026-03-18 → 2026-08-10 · 3 obs
● 2026-03-18 00:39:44
● 2026-08-10 01:26:14
●NSns4.mysecurecloudhost.com2026-03-18 → 2026-08-10 · 3 obs
● 2026-03-18 00:39:44
● 2026-08-10 01:26:14
●MXmathsch.com2017-03-28 → 2026-08-10 · 2 obs
● 2026-08-10 01:26:14
●A190.92.172.1452026-03-18 → 2026-08-10 · 3 obs
● 2026-03-18 00:39:44
● 2026-08-10 01:26:14
○A198.38.82.942017-03-28 → 2017-03-28 · 3 obs
○ 2020-04-01 16:54:42
○ 2026-08-10 01:26:14
○A204.93.216.1282020-04-01 → 2020-04-01 · 4 obs
● 2020-04-01 16:54:42
○ 2026-03-18 00:39:44
○ 2026-08-10 01:26:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net... | - |
| mathsch.com | ns1.mathsch.com, ns2.mathsch.com, ns3.mathsch.com, ns4.mathsch.com | 4 records |
✅ Authoritative Response
Server:99.83.147.209
NS records: ns1.mathsch.com, ns2.mathsch.com, ns3.mathsch.com, ns4.mathsch.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathsch.com (unsigned zone)
⏱️ Timing
Total: 141ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 190.92.172.145 |
| NS | 4 | ns1.mysecurecloudhost.com, ns3.mysecurecloudhost.com... |
| MX | 1 | mathsch.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:190.92.172.145 include:spf.my |
| SOA | 1 | ns1.mysecurecloudhost.com servers.mysecu |
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (ns1.mathsch.com, ns2.mathsch.com, ns3.mathsch.com...)
Analysis
Hierarchy
ns2.mathsch.com, ns3.mathsch.com, ns4.mathsch.com and ns1.mathsch.com each fall under the parent domain mathsch.com.
Mail Server Role
mathsch.com is listed as a mail server for itself.
IP Addresses
mathsch.com resolves to one IP address: 190.92.172.145.
Among the host names that share IP numbers with mathsch.com is d2860.use1.stableserver.net, as one example.
Name Servers
mathsch.com carries NS records listing 8 name servers — ns1.mathsch.com, ns2.mathsch.com, ns3.mathsch.com and 5 others.
mathsch.com partially shares its NS delegation with several other domains, including woodhost.net, dataprocest.com, qemco.com.au and two others.
In DNS configurations, these name servers often share authority with ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com and 7 other name servers.
Hosts with just one IP address:
ns1.mathsch.com resolves to the IP address 13.248.158.180.
ns2.mathsch.com resolves to the IP address 75.2.118.134.
ns3.mathsch.com resolves to the IP address 76.223.26.245.
ns4.mathsch.com resolves to the IP address 99.83.147.209.
ns1.mysecurecloudhost.com resolves to the IP address 13.248.158.180.
ns2.mysecurecloudhost.com resolves to the IP address 75.2.118.134.
ns3.mysecurecloudhost.com resolves to the IP address 76.223.26.245.
ns4.mysecurecloudhost.com resolves to the IP address 99.83.147.209.
ns1.mathsch.com and ns1.mysecurecloudhost.com each have 13.248.158.180 IP addresses.
ns2.mathsch.com and ns2.mysecurecloudhost.com each have 75.2.118.134 IP addresses.
ns3.mathsch.com and ns3.mysecurecloudhost.com each have 76.223.26.245 IP addresses.
ns4.mathsch.com and ns4.mysecurecloudhost.com each have 99.83.147.209 IP addresses.
Mail Servers
Mail for mathsch.com is handled by one mail server — mathsch.com.
mathsch.com resolves to 190.92.172.145 and no other IP number.