mathtuber.com - dns.ninja
mathtuber.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 139.99.122.117🇸🇬 OVH139.99.0.0/17 Hosting route | ||||||
| PTR | sg-cl03.awesomesites.org | ||||||
| NS | ns3.awesomesites.org ⭐ | ||||||
| A | 52.221.83.130🇸🇬 Amazon52.220.0.0/15 SIN prefix | ||||||
| PTR | ec2-52-221-83-130.ap-southeast-1.compute.amazonaws.com | ||||||
| NS | ns4.awesomesites.org | ||||||
| A | 157.230.192.17🇸🇬 DIGITALOCEAN157.230.192.0/22 DigitalOcean | ||||||
| MX | mathtuber.com ⭐ | ||||||
| A | 139.99.122.117🇸🇬 OVH139.99.0.0/17 Hosting route | ||||||
| PTR | sg-cl03.awesomesites.org | ||||||
| TXT | v=spf1 +a +mx +ip4:139.99.122.117 ~all | ||||||
| SOA | ns3.awesomesites.orgadmin@awesomesites.com.sg 2026-06-28 #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=1783217966 | ||||||
MX for
mathtuber.com |
Same first word
mathtuber.com |
Similar names
truthbeam.com |
thumbrate.com |
matterhub.com |
theartbum.com |
metarthub.com |
thermatub.com |
matterhub.ru |
matthuber.com |
butterham.com |
batterhum.com |
hmtaubert.de |
DNS History
9 records (4 active, 5 former)
○NSns1.dnsimple.com2017-05-11 → 2017-05-11 · 2 obs
○ 2026-07-05 02:47:14
○NSns2.dnsimple.com2017-05-11 → 2017-05-11 · 2 obs
○ 2026-07-05 02:47:14
●NSns3.awesomesites.org2026-07-05 → 2026-07-05 · 2 obs
● 2026-07-05 02:47:14
○NSns3.dnsimple.com2017-05-11 → 2017-05-11 · 2 obs
○ 2026-07-05 02:47:14
●NSns4.awesomesites.org2026-07-05 → 2026-07-05 · 2 obs
● 2026-07-05 02:47:14
○NSns4.dnsimple.com2017-05-11 → 2017-05-11 · 2 obs
○ 2026-07-05 02:47:14
●MXmathtuber.com2026-07-05 → 2026-07-05 · 1 obs
●A139.99.122.1172026-07-05 → 2026-07-05 · 2 obs
● 2026-07-05 02:47:14
○A188.166.203.692017-05-11 → 2017-05-11 · 2 obs
○ 2026-07-05 02:47:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mathtuber.com | ns3.awesomesites.org, ns4.awesomesites.org | - |
✅ Authoritative Response
Server:157.230.192.17
NS records: ns3.awesomesites.org, ns4.awesomesites.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathtuber.com (unsigned zone)
⏱️ Timing
Total: 949ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 139.99.122.117 |
| NS | 2 | ns4.awesomesites.org, ns3.awesomesites.org |
| MX | 1 | mathtuber.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:139.99.122.117 ~all |
| SOA | 1 | ns3.awesomesites.org admin.awesomesites. |
Analysis
Mail Server Role
mathtuber.com handles its own mail, functioning as its own mail server.
IP Addresses
mathtuber.com resolves to just one IP address, 139.99.122.117.
Two other host names, along with andlulusays.com, qingfongnian.com and aed-singapore.com, also share IP numbers with mathtuber.com.
Name Servers
The NS records for mathtuber.com delegate to ns3.awesomesites.org and ns4.awesomesites.org.
mathtuber.com shares its NS records with other domains, for example rebornrecycle.com, grabakingacademy.com, fishingeverywhere.com and two others.
ns3.awesomesites.org resolves to 52.221.83.130. ns4.awesomesites.org resolves to 157.230.192.17. Both host names point to a single IP number.
Mail Servers
mathtuber.com is served by just one mail server: mathtuber.com.
mathtuber.com resolves to 139.99.122.117 and no other IP number.