mathstack.com - robtex.com
mathstack.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.53.179.128🇩🇪 TEAMINTERNET-AS185.53.179.0/24 Registration for Team Internet by Next Dimension | ||||||
| NS | ns1.dyna-ns.net ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a5c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1b9e🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.92Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dyna-ns.net | ||||||
| A | 162.159.27.158Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dyna-ns.net | ||||||
| NS | ns2.dyna-ns.net | ||||||
| A | 2400:cb00:2049:1::a29f:1805🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1905🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.24.5Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dyna-ns.net | ||||||
| A | 162.159.25.5Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dyna-ns.net | ||||||
| SOA | ns1.dyna-ns.nethostmaster@mathstack.com 2026-08-21 #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=1787869760 | ||||||
Same first word
mathstack.com |
mathstack.xyz |
Similar names
mattshack.net |
smackthat.com |
matchkast.com |
matchstak.com |
taskmatch.ie |
smackthat.co.za |
smackthat.buzz |
taskmatch.xyz |
taskmatch.net |
taskmatch.com |
stackmath.com |
Previous names
Next names
DNS History
9 records (3 active, 6 former)
○NSdns1.registrar-servers.com2015-06-10 → 2017-09-02 · 4 obs
● 2017-09-02 23:00:04
○ 2026-08-23 06:13:36
○ 2026-08-27 22:51:00
○NSdns2.registrar-servers.com2015-06-10 → 2017-09-02 · 4 obs
● 2017-09-02 23:00:04
○ 2026-08-23 06:13:36
○ 2026-08-27 22:51:00
○NSdns3.registrar-servers.com2015-06-10 → 2017-09-02 · 4 obs
● 2017-09-02 23:00:04
○ 2026-08-23 06:13:36
○ 2026-08-27 22:51:00
○NSdns4.registrar-servers.com2015-06-10 → 2017-09-02 · 4 obs
● 2017-09-02 23:00:04
○ 2026-08-23 06:13:36
○ 2026-08-27 22:51:00
○NSdns5.registrar-servers.com2015-06-10 → 2017-09-02 · 4 obs
● 2017-09-02 23:00:04
○ 2026-08-23 06:13:36
○ 2026-08-27 22:51:00
●NSns1.dyna-ns.net2026-08-23 → 2026-08-27 · 3 obs
● 2026-08-23 06:13:36
● 2026-08-27 22:51:00
●NSns2.dyna-ns.net2026-08-23 → 2026-08-27 · 3 obs
● 2026-08-23 06:13:36
● 2026-08-27 22:51:00
●A185.53.179.1282026-08-23 → 2026-08-27 · 3 obs
● 2026-08-23 06:13:36
● 2026-08-27 22:51:00
○A192.64.119.1692015-06-10 → 2017-09-02 · 4 obs
● 2017-09-02 23:00:04
○ 2026-08-23 06:13:36
○ 2026-08-27 22:51:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net... | - |
| mathstack.com | ns2.dyna-ns.net, ns1.dyna-ns.net | - |
✅ Authoritative Response
Server:162.159.24.5
NS records: ns2.dyna-ns.net, ns1.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathstack.com (unsigned zone)
⏱️ Timing
Total: 376ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.53.179.128 |
| NS | 2 | ns2.dyna-ns.net, ns1.dyna-ns.net |
| SOA | 1 | ns1.dyna-ns.net hostmaster.mathstack.com |
Analysis
IP Addresses
mathstack.com directs to one IP number, which is 185.53.179.128.
Among the host names that share IP numbers with mathstack.com are sol292.casino, sacredgeometry.clothing, crownlet.com and two others.
Name Servers
DNS delegation for mathstack.com points to two name servers: ns1.dyna-ns.net and ns2.dyna-ns.net.
mathstack.com has the same name server delegation as a number of other domains, such as borabora.travel, indypolitics.dev, yellowlink.co and two more.
At least some of mathstack.com's name servers are shared with other domains, for example giftco.de and therebounce.com.
Each of the hosts ns1.dyna-ns.net and ns2.dyna-ns.net has four IP addresses: ns1.dyna-ns.net points to 162.159.26.92, 162.159.27.158, 2400:cb00:2049:1::a29f:1a5c and 2400:cb00:2049:1::a29f:1b9e, and ns2.dyna-ns.net points to 162.159.24.5, 162.159.25.5, 2400:cb00:2049:1::a29f:1805 and 2400:cb00:2049:1::a29f:1905.