matharts.com - robtex.com
matharts.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=1774604242 | ||||||
Subdomains
www.matharts.com |
Same first word
matharts.com |
Similar names
DNS History
16 records (13 active, 3 former)
●NSns1.linode.com2015-05-16 → 2026-03-27 · 2 obs
● 2026-03-27 09:45:20
●NSns2.linode.com2015-05-16 → 2026-03-27 · 2 obs
● 2026-03-27 09:45:20
●NSns3.linode.com2015-05-16 → 2026-03-27 · 2 obs
● 2026-03-27 09:45:20
●NSns4.linode.com2015-05-16 → 2026-03-27 · 2 obs
● 2026-03-27 09:45:20
●NSns5.linode.com2015-05-16 → 2026-03-27 · 2 obs
● 2026-03-27 09:45:20
●MXalt1.aspmx.l.google.com2015-05-16 → 2026-03-27 · 2 obs
● 2026-03-27 09:45:20
●MXalt2.aspmx.l.google.com2015-05-16 → 2026-03-27 · 2 obs
● 2026-03-27 09:45:20
●MXaspmx.l.google.com2015-05-16 → 2026-03-27 · 2 obs
● 2026-03-27 09:45:20
●MXaspmx2.googlemail.com2015-05-16 → 2026-03-27 · 2 obs
● 2026-03-27 09:45:20
●MXaspmx3.googlemail.com2015-05-16 → 2026-03-27 · 2 obs
● 2026-03-27 09:45:20
●MXaspmx4.googlemail.com2015-05-16 → 2026-03-27 · 2 obs
● 2026-03-27 09:45:20
●MXaspmx5.googlemail.com2015-05-16 → 2026-03-27 · 2 obs
● 2026-03-27 09:45:20
○A198.58.104.2112015-05-16 → 2020-02-26 · 4 obs
● 2020-02-26 04:27:30
○ 2026-03-27 01:52:40
○ 2026-03-27 09:45:20
○A2600:3c00::f03c:91ff:fe29:5ca72020-02-26 → 2020-02-26 · 4 obs
● 2020-02-26 04:27:30
○ 2026-03-27 01:52:40
○ 2026-03-27 09:45:20
○A2600:3c00::f03c:91ff:fe33:1f742015-05-16 → 2017-03-20 · 4 obs
● 2017-03-20 19:09:32
○ 2020-02-26 04:27:30
○ 2026-03-27 09:45:20
●A45.56.66.332026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 01:52:40
● 2026-03-27 09:45:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| matharts.com | ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com... | 10 records |
✅ Authoritative Response
Server:92.123.95.2
NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for matharts.com (unsigned zone)
⏱️ Timing
Total: 340ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.56.66.33 |
| NS | 5 | ns1.linode.com, ns4.linode.com... |
| MX | 7 | alt2.aspmx.l.google.com (pri: 20), aspmx2.googlemail.com (pri: 30)... |
| TXT | 2 | v=spf1 a mx include:_spf.google.com ~all, google-site-verification=xmyycQYvW62_66M |
| SOA | 1 | ns1.linode.com dns.matharts.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)
Analysis
Hierarchy
The parent of www.matharts.com is matharts.com.
IP Addresses
matharts.com points to an IP address: 45.56.66.33.
Other host names, for instance sethhill.com and 45-56-66-33.ip.linodeusercontent.com, share IP numbers with matharts.com.
Name Servers
matharts.com is delegated to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com and ns5.linode.com.
matharts.com at least partially shares name servers with other domains, for instance bowen.house, kusit.com, intelix.com.au, d2fn.com and hbga.org.
Host names with two IP numbers:
The host name ns1.linode.com points to 2600:14c0:6::2 and 92.123.94.2.
The host name ns2.linode.com points to 2600:14c0:6::3 and 92.123.94.3.
The host name ns3.linode.com points to 2600:14c0:7::3 and 92.123.95.3.
The host name ns4.linode.com points to 2600:14c0:7::4 and 92.123.95.4.
The host name ns5.linode.com points to 2600:14c0:7::2 and 92.123.95.2.
Mail Servers
matharts.com is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
matharts.com shares at least partially some mail servers with other domains, for instance ns500765.ns500734.ns500693.ns500693.ns500693.ns500734.ns500699.ns500699.ns500683.ns500632.ns500588.ns500588.ns500588.ns500588.dtrkdll.com, ns500759.ns500698.ns500758.ns500698.ns500758.ns500735.ns500735.ns500735.ns500736.ns500698.ns500708.ns500576.ns500686.ns500576.ns500619.trackreceptor.com, innovativesupportsolutions.org, aulac.com.vn and addictive-web.com.
these mail servers are commonly used alongside alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to 2800:3f0:4003:c0f::1a and 108.177.123.27.
aspmx3.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.
aspmx4.googlemail.com points to 2607:f8b0:4023:3003::1b and 172.253.145.26.
aspmx5.googlemail.com points to 2607:f8b0:4003:c4a::1a and 142.251.96.27.
aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26.
alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.27.
alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26.