mathdic.com - dns.ninja
mathdic.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 | ns5.afternic.com ⭐ | ||||||
| A | 2603:5:2134::42🇺🇸 GODADDY-DNS2603:5:2130::/44 | ||||||
| PTR | ns5.afternic.com | ||||||
| A | 97.74.99.66🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns5.afternic.com | ||||||
| NS | ns6.afternic.com | ||||||
| A | 2603:5:2234::42🇺🇸 GODADDY-DNS2603:5:2230::/44 | ||||||
| PTR | ns6.afternic.com | ||||||
| A | 173.201.67.66🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns6.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns5.afternic.comdns@jomax.net 2025-09-30 #0 | ||||||
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=1783875152 | ||||||
Same first word
mathdic.com |
Similar names
DNS History
10 records (4 active, 6 former)
○NSbuy.internettraffic.com2015-06-24 → 2016-06-23 · 4 obs
● 2016-06-23 20:01:00
○ 2017-02-15 17:04:14
○ 2026-07-12 17:04:44
○NSns1.uniregistrymarket.link2017-02-15 → 2017-02-15 · 4 obs
● 2017-02-15 17:04:14
○ 2026-05-05 06:54:04
○ 2026-07-12 17:04:44
○NSns2.uniregistrymarket.link2017-02-15 → 2017-02-15 · 4 obs
● 2017-02-15 17:04:14
○ 2026-05-05 06:54:04
○ 2026-07-12 17:04:44
●NSns5.afternic.com2026-05-05 → 2026-07-12 · 3 obs
● 2026-05-05 06:54:04
● 2026-07-12 17:04:44
●NSns6.afternic.com2026-05-05 → 2026-07-12 · 3 obs
● 2026-05-05 06:54:04
● 2026-07-12 17:04:44
○NSsell.internettraffic.com2015-06-24 → 2016-06-23 · 4 obs
● 2016-06-23 20:01:00
○ 2017-02-15 17:04:14
○ 2026-07-12 17:04:44
●A13.248.169.482026-05-05 → 2026-07-12 · 3 obs
● 2026-05-05 06:54:04
● 2026-07-12 17:04:44
○A69.172.201.1532016-06-23 → 2017-02-15 · 5 obs
● 2016-06-23 20:01:00
● 2017-02-15 17:04:14
○ 2026-05-05 06:54:04
○ 2026-07-12 17:04:44
○A69.172.201.2082015-06-24 → 2016-02-11 · 4 obs
● 2016-02-11 14:28:30
○ 2016-06-23 20:01:00
○ 2026-07-12 17:04:44
●A76.223.54.1462026-05-05 → 2026-07-12 · 3 obs
● 2026-05-05 06:54:04
● 2026-07-12 17:04:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| mathdic.com | ns5.afternic.com, ns6.afternic.com | 2 records |
✅ Authoritative Response
Server:97.74.99.66
NS records: ns5.afternic.com, ns6.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathdic.com (unsigned zone)
⏱️ Timing
Total: 621ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns5.afternic.com, ns6.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns5.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns5.afternic.com, ns6.afternic.com)
Analysis
IP Addresses
mathdic.com points to the IP addresses 13.248.169.48 and 76.223.54.146
redbussecondarydns.hongkongbeach.com, bakingcookbooks.com, parandones.com plus two other host names have IP numbers in common with mathdic.com.
Name Servers
DNS delegation for mathdic.com points to two name servers: ns5.afternic.com and ns6.afternic.com.
The name server configuration of mathdic.com is shared with other domains, for instance vkop.com, tdju.com, irfu.org and two others.
There is at least partial name server overlap between mathdic.com and other domains — desirestaking.xyz, xrkl.xyz, jumpcoinjoin.xyz and two more among them.
The name servers verification-gakbzzzqmt6gkcplw4efpp.ns101.verify.hn, verification-s2asvhzt5grdemtl7ht4yy.ns101.verify.hn and verification-ex8vn3zniaperlcgbphvpy.ns101.verify.hn are often found in combination with these name servers.
ns5.afternic.com directs to 97.74.99.66 and 2603:5:2134::42. ns6.afternic.com directs to 173.201.67.66 and 2603:5:2234::42. Each host name carries two IP addresses.