mathtech.com - dns.ninja
mathtech.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=1785980224 | ||||||
Subdomains
mail.mathtech.com |
Same first word
Similar names
DNS History
13 records (12 active, 1 former)
●NSns1.mydyndns.org2015-08-12 → 2026-08-06 · 2 obs
● 2026-08-06 01:40:02
●NSns1198.dns.dyn.com2015-08-12 → 2026-08-06 · 2 obs
● 2026-08-06 01:40:02
●NSns2144.dns.dyn.com2015-08-12 → 2026-08-06 · 2 obs
● 2026-08-06 01:40:02
●NSns3159.dns.dyn.com2015-08-12 → 2026-08-06 · 2 obs
● 2026-08-06 01:40:02
●NSns4198.dns.dyn.com2015-08-12 → 2026-08-06 · 2 obs
● 2026-08-06 01:40:02
●MXalt1.aspmx.l.google.com2015-08-12 → 2026-08-06 · 2 obs
● 2026-08-06 01:40:02
●MXalt2.aspmx.l.google.com2015-08-12 → 2026-08-06 · 2 obs
● 2026-08-06 01:40:02
●MXaspmx.l.google.com2015-08-12 → 2026-08-06 · 2 obs
● 2026-08-06 01:40:02
○A108.34.165.1972015-08-12 → 2017-03-26 · 4 obs
● 2017-03-26 12:50:06
○ 2017-05-03 07:45:54
○ 2026-08-06 01:40:02
●A198.185.159.1442017-05-03 → 2026-08-06 · 3 obs
● 2017-05-03 07:45:54
● 2026-08-06 01:40:02
●A198.185.159.1452017-05-03 → 2026-08-06 · 3 obs
● 2017-05-03 07:45:54
● 2026-08-06 01:40:02
●A198.49.23.1442017-05-03 → 2026-08-06 · 3 obs
● 2017-05-03 07:45:54
● 2026-08-06 01:40:02
●A198.49.23.1452017-05-03 → 2026-08-06 · 3 obs
● 2017-05-03 07:45:54
● 2026-08-06 01:40:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| mathtech.com | ns1198.dns.dyn.com, ns2144.dns.dyn.com, ns3159.dns.dyn.com, ns4198.dns.dyn.com | 8 records |
✅ Authoritative Response
Server:108.59.172.201
NS records: ns1198.dns.dyn.com, ns2144.dns.dyn.com, ns3159.dns.dyn.com, ns4198.dns.dyn.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathtech.com (unsigned zone)
⏱️ Timing
Total: 3222ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.145, 198.49.23.145... |
| NS | 4 | ns2144.dns.dyn.com, ns1198.dns.dyn.com... |
| MX | 3 | alt1.aspmx.l.google.com (pri: 10), aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 ip4:207.126.144.0/20 ip4:64.18.0. |
| SOA | 1 | ns1.mydyndns.org zone-admin.dyndns.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1198.dns.dyn.com, ns1198.dns.dyn.com, ns2144.dns.dyn.com...)
Analysis
Hierarchy
mathtech.com is a parent domain of mail.mathtech.com.
IP Addresses
mathtech.com has four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
winstonsalemphotobooths.com, kodex-okta.org, fbcelkhart.org and two other host names share IP numbers with mathtech.com.
Name Servers
mathtech.com has five name servers, which are ns1.mydyndns.org, ns1198.dns.dyn.com, ns2144.dns.dyn.com and two others.
mathtech.com shares at least some of its name servers with other domains, including oceanfrontevents.com, westonjossey.com, ozrik.net and two others.
These name servers are frequently seen alongside ns3159.dns.dyn.com, ns4198.dns.dyn.com, ns2.mydyndns.org and 7 other name servers.
ns1198.dns.dyn.com, ns3159.dns.dyn.com and ns4198.dns.dyn.com all resolve to exactly two IP numbers apiece: ns1198.dns.dyn.com → 108.59.166.201 and 2600:2000:2100::c9; ns3159.dns.dyn.com → 108.59.170.201 and 2600:2000:2120::c9; ns4198.dns.dyn.com → 108.59.172.201 and 2600:2000:2130::c9.
Mail Servers
mathtech.com is handled by three mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
mathtech.com has at least partial mail server overlap with other domains such as ns500698.ns500759.ns500759.ns500736.ns500736.ns500698.ns500736.ns500576.ns500576.ns500576.ns500619.ns500698.trackreceptor.com, ns500759.ns500698.ns500698.ns500759.ns500698.ns500698.ns500698.ns500698.ns500735.ns500708.ns500708.ns500698.ns500652.ns500619.ns500619.trackreceptor.com, ns500734.ns500699.ns500693.ns500699.ns500693.ns500734.ns500699.ns500699.ns500699.ns500588.ns500588.ns500588.ns500588.ns500602.ns500578.ns500110.dtrkdll.com and two more.
These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.
aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com all resolve to exactly two IP numbers apiece: aspmx.l.google.com → 172.253.122.27 and 2607:f8b0:4004:c1f::1b; alt1.aspmx.l.google.com → 108.177.123.26 and 2800:3f0:4003:c0f::1b; alt2.aspmx.l.google.com → 172.253.116.27 and 2a00:1450:400b:c02::1a.