mathdigit.com - dns.ninja
mathdigit.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=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=1783875117 | ||||||
Same first word
mathdigit.com |
Similar names
DNS History
11 records (4 active, 7 former)
●NSns1.afternic.com2026-07-04 → 2026-07-12 · 3 obs
● 2026-07-04 11:51:06
● 2026-07-12 17:22:46
○NSns1.bluehost.com2026-03-20 → 2026-07-12 · 2 obs
○ 2026-07-12 17:22:46
○NSns1.eftydns.com2026-03-20 → 2026-06-09 · 4 obs
● 2026-06-09 06:54:40
○ 2026-07-04 11:51:06
○ 2026-07-12 17:22:46
●NSns2.afternic.com2026-07-04 → 2026-07-12 · 3 obs
● 2026-07-04 11:51:06
● 2026-07-12 17:22:46
○NSns2.bluehost.com2026-03-20 → 2026-07-12 · 2 obs
○ 2026-07-12 17:22:46
○NSns2.eftydns.com2026-03-20 → 2026-06-09 · 4 obs
● 2026-06-09 06:54:40
○ 2026-07-04 11:51:06
○ 2026-07-12 17:22:46
●A13.248.169.482026-07-04 → 2026-07-12 · 3 obs
● 2026-07-04 11:51:06
● 2026-07-12 17:22:46
○A66.81.203.1982026-03-20 → 2026-07-12 · 2 obs
○ 2026-07-12 17:22:46
○A74.220.199.62020-04-07 → 2020-04-07 · 3 obs
○ 2026-03-20 14:16:30
○ 2026-07-12 17:22:46
●A76.223.54.1462026-07-04 → 2026-07-12 · 3 obs
● 2026-07-04 11:51:06
● 2026-07-12 17:22:46
○A86.105.245.692026-03-20 → 2026-06-09 · 5 obs
● 2026-03-20 14:16:30
● 2026-06-09 06:54:40
○ 2026-07-04 11:51:06
○ 2026-07-12 17:22:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net... | - |
| mathdigit.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathdigit.com (unsigned zone)
⏱️ Timing
Total: 247ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
mathdigit.com points to the IP addresses 13.248.169.48 and 76.223.54.146
Additional host names — grgy.com, directoroftheyear.com, www.alamana.org and two others — share IP numbers with mathdigit.com.
Name Servers
mathdigit.com is served by two delegated name servers, ns1.afternic.com and ns2.afternic.com.
mathdigit.com shares its name server setup with other domains, including stackxchange.com, nephertiti.com, mailhunter.com and two others.
At least some of mathdigit.com's name servers are shared with other domains, for example mrb.io, gamo.net, gpow.org and two more.
Each of the two host names carries two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.