mathreaders.com - dns.ninja
mathreaders.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.21.239.197 | ||||||
| NS | dns101.register.com ⭐ | ||||||
| A | 162.159.24.117Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | dns102.register.com | ||||||
| A | 162.159.25.158Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | DNS101.REGISTER.comroot@REGISTER.com serial=120042815 | ||||||
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=1781146848 | ||||||
Same first word
mathreaders.com |
Similar names
DNS History
8 records (3 active, 5 former)
○NSdns023.a.register.com2015-05-22 → 2017-10-02 · 4 obs
● 2017-10-02 22:47:36
○ 2026-04-27 16:02:38
○ 2026-06-11 03:16:06
●NSdns101.register.com2026-04-27 → 2026-06-11 · 3 obs
● 2026-04-27 16:02:38
● 2026-06-11 03:16:06
●NSdns102.register.com2026-04-27 → 2026-06-11 · 3 obs
● 2026-04-27 16:02:38
● 2026-06-11 03:16:06
○NSdns218.c.register.com2015-05-22 → 2017-10-02 · 4 obs
● 2017-10-02 22:47:36
○ 2026-04-27 16:02:38
○ 2026-06-11 03:16:06
○NSdns233.b.register.com2015-05-22 → 2017-10-02 · 4 obs
● 2017-10-02 22:47:36
○ 2026-04-27 16:02:38
○ 2026-06-11 03:16:06
○NSdns249.d.register.com2015-05-22 → 2017-10-02 · 4 obs
● 2017-10-02 22:47:36
○ 2026-04-27 16:02:38
○ 2026-06-11 03:16:06
○MXp.webcom.ctmail.com2016-04-29 → 2017-10-02 · 4 obs
● 2017-10-02 22:47:36
○ 2026-04-27 16:02:38
○ 2026-06-11 03:16:06
●A216.21.239.1972015-05-22 → 2026-06-11 · 2 obs
● 2026-06-11 03:16:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mathreaders.com | dns101.register.com, dns102.register.com | 2 records |
✅ Authoritative Response
Server:162.159.24.117
NS records: dns101.register.com, dns102.register.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathreaders.com (unsigned zone)
⏱️ Timing
Total: 335ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.21.239.197 |
| NS | 2 | dns101.register.com, dns102.register.com |
| SOA | 1 | DNS101.REGISTER.com root.REGISTER.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns101.register.com, dns102.register.com)
Analysis
IP Addresses
mathreaders.com directs to one IP number, which is 216.21.239.197.
Among the host names that share IP numbers with mathreaders.com are southdakotaprivate.com, positivelyvisual.com, anemones.us and two others.
Name Servers
DNS delegation for mathreaders.com points to two name servers: dns101.register.com and dns102.register.com.
mathreaders.com has the same name server delegation as a number of other domains, such as pepsco.com, worship-factory.com, foodsafetyriskmanagement.com and two more.
Both dns101.register.com and dns102.register.com have a single IP address each — dns101.register.com resolves to 162.159.24.117 while dns102.register.com resolves to 162.159.25.158.