mathwit.com - robtex.com
mathwit.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 158.85.89.249🇨🇦 SOFTLAYER158.85.64.0/18 -tor01 | ||||||
| PTR | f9.59.559e.ip4.static.sl-reverse.com | ||||||
| NS | ns67.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2174::2c🇺🇸 GODADDY-DNS2603:5:2170::/44 | ||||||
| PTR | ns67.domaincontrol.com | ||||||
| A | 97.74.103.44🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns67.domaincontrol.com | ||||||
| NS | ns68.domaincontrol.com | ||||||
| A | 2603:5:2274::2c🇺🇸 GODADDY-DNS2603:5:2270::/44 | ||||||
| PTR | ns68.domaincontrol.com | ||||||
| A | 173.201.71.44🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns68.domaincontrol.com | ||||||
| MX | server1.mathwit.com ⭐ | ||||||
| A | 158.85.89.249🇨🇦 SOFTLAYER158.85.64.0/18 -tor01 | ||||||
| PTR | f9.59.559e.ip4.static.sl-reverse.com | ||||||
| MX | mail.mathwit.com(1) | ||||||
| A | 158.85.89.249🇨🇦 SOFTLAYER158.85.64.0/18 -tor01 | ||||||
| PTR | f9.59.559e.ip4.static.sl-reverse.com | ||||||
| MX | mxdomain.qq.com(10) | ||||||
| MX | smtp.server1.mathwit.com(10) | ||||||
| A | 158.85.89.249🇨🇦 SOFTLAYER158.85.64.0/18 -tor01 | ||||||
| PTR | f9.59.559e.ip4.static.sl-reverse.com | ||||||
| MX | smtp.mathwit.com(15) | ||||||
| TXT | google-site-verification=6hhBSooGnfJht7X4gON6_QueHMeHnaSpM8v4JsbgQdw | ||||||
| SOA | ns67.domaincontrol.comdns@jomax.net 2024-09-21 #2 | ||||||
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=1776942092 | ||||||
Subdomains
Same first word
mathwit.com |
Similar names
DNS History
17 records (8 active, 9 former)
○NSns03.domaincontrol.com2017-02-20 → 2017-02-20 · 4 obs
● 2017-02-20 04:21:42
○ 2020-01-07 17:56:22
○ 2026-04-23 11:21:58
○NSns04.domaincontrol.com2017-02-20 → 2017-02-20 · 4 obs
● 2017-02-20 04:21:42
○ 2020-01-07 17:56:22
○ 2026-04-23 11:21:58
○NSns1.mathwit.com2015-07-21 → 2017-02-20 · 4 obs
● 2017-02-20 04:21:42
○ 2020-01-07 17:56:22
○ 2026-04-23 11:21:58
○NSns2.mathwit.com2015-07-21 → 2017-02-20 · 4 obs
● 2017-02-20 04:21:42
○ 2020-01-07 17:56:22
○ 2026-04-23 11:21:58
○NSns31.domaincontrol.com2015-07-21 → 2017-02-20 · 4 obs
● 2017-02-20 04:21:42
○ 2020-01-07 17:56:22
○ 2026-04-23 11:21:58
○NSns32.domaincontrol.com2015-07-21 → 2017-02-20 · 4 obs
● 2017-02-20 04:21:42
○ 2020-01-07 17:56:22
○ 2026-04-23 11:21:58
○NSns37.domaincontrol.com2017-02-20 → 2017-02-20 · 4 obs
● 2017-02-20 04:21:42
○ 2020-01-07 17:56:22
○ 2026-04-23 11:21:58
○NSns38.domaincontrol.com2017-02-20 → 2017-02-20 · 4 obs
● 2017-02-20 04:21:42
○ 2020-01-07 17:56:22
○ 2026-04-23 11:21:58
●NSns67.domaincontrol.com2020-01-07 → 2026-04-23 · 3 obs
● 2020-01-07 17:56:22
● 2026-04-23 11:21:58
●NSns68.domaincontrol.com2020-01-07 → 2026-04-23 · 3 obs
● 2020-01-07 17:56:22
● 2026-04-23 11:21:58
●MXmail.mathwit.com2015-07-21 → 2026-04-23 · 2 obs
● 2026-04-23 11:21:58
●MXmxdomain.qq.com2020-01-07 → 2026-04-23 · 3 obs
● 2020-01-07 17:56:22
● 2026-04-23 11:21:58
●MXserver1.mathwit.com2015-07-21 → 2026-04-23 · 2 obs
● 2026-04-23 11:21:58
●MXsmtp.mathwit.com2015-07-21 → 2026-04-23 · 2 obs
● 2026-04-23 11:21:58
●MXsmtp.server1.mathwit.com2015-07-21 → 2026-04-23 · 2 obs
● 2026-04-23 11:21:58
●A158.85.89.2492020-01-07 → 2026-04-23 · 3 obs
● 2020-01-07 17:56:22
● 2026-04-23 11:21:58
○A174.36.226.662015-07-21 → 2017-02-20 · 4 obs
● 2017-02-20 04:21:42
○ 2020-01-07 17:56:22
○ 2026-04-23 11:21:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| mathwit.com | ns67.domaincontrol.com, ns68.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.71.44
NS records: ns67.domaincontrol.com, ns68.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathwit.com (unsigned zone)
⏱️ Timing
Total: 226ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 158.85.89.249 |
| NS | 2 | ns68.domaincontrol.com, ns67.domaincontrol.com |
| MX | 5 | smtp.server1.mathwit.com (pri: 10), smtp.mathwit.com (pri: 15)... |
| TXT | 1 | google-site-verification=6hhBSooGnfJht7X |
| SOA | 1 | ns67.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns67.domaincontrol.com, ns67.domaincontrol.com, ns68.domaincontrol.com...)
Analysis
Hierarchy
mathwit.com is parent of smtp.mathwit.com, mail.mathwit.com and server1.mathwit.com.
IP Addresses
mathwit.com points to a single IP: 158.85.89.249.
Other host names such as smtp.server1.mathwit.com, server1.mathwit.com, f9.59.559e.ip4.static.sl-reverse.com and mail.mathwit.com share IP numbers with mathwit.com.
Name Servers
mathwit.com's delegation is to two name servers ns67.domaincontrol.com and ns68.domaincontrol.com.
mathwit.com shares the same name server configuration as other domains, such as b5plus.com, gutoricorp.com, mydash.co, milehirawdogs.com and aglecso.com.
Host names with two IP numbers: ns67.domaincontrol.com points to 2603:5:2174::2c and 97.74.103.44; ns68.domaincontrol.com points to 2603:5:2274::2c and 173.201.71.44
Mail Servers
Five mail servers handle mathwit.com: mail.mathwit.com, server1.mathwit.com, smtp.mathwit.com, mxdomain.qq.com and smtp.server1.mathwit.com.
mathwit.com shares some mail servers with other domains, including wanpidan.com, skviolin.com, tbls.cn, tzb.com and fine.cc.
Host names with one IP
mail.mathwit.com points to: 158.85.89.249.
server1.mathwit.com points to: 158.85.89.249.
smtp.server1.mathwit.com points to: 158.85.89.249.
Host names pointing to 158.85.89.249: mail.mathwit.com, server1.mathwit.com and smtp.server1.mathwit.com.