mathstips.com - dns.ninja
mathstips.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.105.252.75🇮🇳 AKAMAI-LINODE-AP172.105.252.0/23 Akamai Technologies | ||||||
| PTR | li2167-75.members.linode.com | ||||||
| NS | ns1.linode.com ⭐ | ||||||
| NS | ns2.linode.com | ||||||
| NS | ns3.linode.com | ||||||
| NS | ns4.linode.com | ||||||
| A | 2600:14c0:7::4🇺🇸 Akamai2600:14c0:7::/48 Technologies | ||||||
| PTR | c2-4.akashield.net | ||||||
| A | 92.123.95.4🇳🇱 Akamai92.123.95.0/24 Technologies | ||||||
| PTR | c2-4.akashield.net | ||||||
| NS | ns5.linode.com | ||||||
| MX | mail.mathstips.com ⭐ | ||||||
| A | 172.105.252.75🇮🇳 AKAMAI-LINODE-AP172.105.252.0/23 Akamai Technologies | ||||||
| PTR | li2167-75.members.linode.com | ||||||
| SOA | ns1.linode.comshabbir@bhimani.me serial=2021000002 | ||||||
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=1782625440 | ||||||
Subdomains
mail.mathstips.com |
Same first word
mathstips.com |
DNS History
10 records (7 active, 3 former)
●NSns1.linode.com2026-02-20 → 2026-06-28 · 3 obs
● 2026-02-20 11:31:10
● 2026-06-28 06:02:26
○NSns1.mediatemple.net2015-06-11 → 2018-01-01 · 4 obs
● 2018-01-01 10:28:48
○ 2026-02-20 11:31:10
○ 2026-06-28 06:02:26
●NSns2.linode.com2026-02-20 → 2026-06-28 · 3 obs
● 2026-02-20 11:31:10
● 2026-06-28 06:02:26
○NSns2.mediatemple.net2015-06-11 → 2018-01-01 · 4 obs
● 2018-01-01 10:28:48
○ 2026-02-20 11:31:10
○ 2026-06-28 06:02:26
●NSns3.linode.com2026-02-20 → 2026-06-28 · 3 obs
● 2026-02-20 11:31:10
● 2026-06-28 06:02:26
●NSns4.linode.com2026-02-20 → 2026-06-28 · 3 obs
● 2026-02-20 11:31:10
● 2026-06-28 06:02:26
●NSns5.linode.com2026-02-20 → 2026-06-28 · 3 obs
● 2026-02-20 11:31:10
● 2026-06-28 06:02:26
●MXmail.mathstips.com2015-06-11 → 2026-06-28 · 2 obs
● 2026-06-28 06:02:26
●A172.105.252.752026-02-20 → 2026-06-28 · 3 obs
● 2026-02-20 11:31:10
● 2026-06-28 06:02:26
○A205.186.183.1322015-06-11 → 2018-01-01 · 4 obs
● 2018-01-01 10:28:48
○ 2026-02-20 11:31:10
○ 2026-06-28 06:02:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| mathstips.com | ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com... | 10 records |
✅ Authoritative Response
Server:92.123.95.4
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 mathstips.com (unsigned zone)
⏱️ Timing
Total: 1062ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.105.252.75 |
| NS | 5 | ns5.linode.com, ns1.linode.com... |
| MX | 1 | mail.mathstips.com (pri: 10) |
| SOA | 1 | ns1.linode.com shabbir.bhimani.me |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)
Analysis
Hierarchy
mail.mathstips.com is delegated beneath mathstips.com.
IP Addresses
mathstips.com resolves to one IP address: 172.105.252.75.
li2167-75.members.linode.com, mail.mathstips.com, shabbirs.com and two other host names share IP numbers with mathstips.com.
Name Servers
mathstips.com has five name servers, which are ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.
There is at least partial name server overlap between mathstips.com and other domains — deliveryaec.com, sx172.com, erixis.io and two more among them.
These name servers frequently co-occur with the name servers ns4.linode.com and ns5.linode.com.
Hostnames that resolve to two IP addresses:
ns4.linode.com maps to two IP addresses — 92.123.95.4 and 2600:14c0:7::4.
Mail Servers
Mail for mathstips.com is handled by a single mail server, mail.mathstips.com.
There is one IP number for mail.mathstips.com: 172.105.252.75.