mathcandi.com - dns.ninja
mathcandi.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.115.65.77🇰🇷 DACOM-NET211.115.64.0/18 contact irani@rapitel.co.kr if necessary | ||||||
| NS | ns1.ohseon.com ⭐ | ||||||
| A | 35.185.153.15🇹🇼 Google35.185.144.0/20 | ||||||
| PTR | 15.153.185.35.bc.googleusercontent.com | ||||||
| NS | ns2.ohseon.com | ||||||
| A | 104.155.205.11🇹🇼 Google104.155.192.0/20 | ||||||
| PTR | 11.205.155.104.bc.googleusercontent.com | ||||||
| MX | aspmx.daum.net ⭐ | ||||||
| A | 121.53.85.23🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao | ||||||
| MX | alt.aspmx.daum.net(20) | ||||||
| A | 121.53.85.23🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao | ||||||
| TXT | v=spf1 ip4:211.115.65.77 ~all | ||||||
| SOA | ns1.ohseon.comroot@ohseon.ohseon.com 2017-07-12 #37 | ||||||
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=1784913502 | ||||||
Previously NS for
mathcandi.com |
Subdomains
ns2.mathcandi.com |
Same first word
mathcandi.com |
Similar names
chatadmin.xyz |
madhatinc.org |
chatadmin.org |
idnamatch.com |
handmatic.com |
andimacht.de |
chatadmin.com |
daitchman.ca |
chatadmin.net |
adminchat.com |
adminchat.de |
andimacht.design |
andimacht.lighting |
DNS History
12 records (5 active, 7 former)
○NSmathcandi.com2015-06-05 → 2017-04-11 · 4 obs
● 2017-04-11 06:48:48
○ 2026-07-02 00:25:28
○ 2026-07-24 17:23:58
○NSns.mathcandi.com2015-06-05 → 2017-04-11 · 4 obs
● 2017-04-11 06:48:48
○ 2026-07-02 00:25:28
○ 2026-07-24 17:23:58
○NSns1.mathcandi.com2015-06-05 → 2017-04-11 · 4 obs
● 2017-04-11 06:48:48
○ 2026-07-02 00:25:28
○ 2026-07-24 17:23:58
●NSns1.ohseon.com2026-07-02 → 2026-07-24 · 3 obs
● 2026-07-02 00:25:28
● 2026-07-24 17:23:58
○NSns2.mathcandi.com2015-06-05 → 2017-04-11 · 4 obs
● 2017-04-11 06:48:48
○ 2026-07-02 00:25:28
○ 2026-07-24 17:23:58
●NSns2.ohseon.com2026-07-02 → 2026-07-24 · 3 obs
● 2026-07-02 00:25:28
● 2026-07-24 17:23:58
○NSns3.mathcandi.com2015-06-05 → 2017-04-11 · 4 obs
● 2017-04-11 06:48:48
○ 2026-07-02 00:25:28
○ 2026-07-24 17:23:58
●MXalt.aspmx.daum.net2026-07-02 → 2026-07-24 · 3 obs
● 2026-07-02 00:25:28
● 2026-07-24 17:23:58
●MXaspmx.daum.net2026-07-02 → 2026-07-24 · 3 obs
● 2026-07-02 00:25:28
● 2026-07-24 17:23:58
○MXrmw-002.fmcity.com2015-06-05 → 2017-04-11 · 4 obs
● 2017-04-11 06:48:48
○ 2026-07-02 00:25:28
○ 2026-07-24 17:23:58
○A119.205.197.1162015-06-05 → 2017-04-11 · 4 obs
● 2017-04-11 06:48:48
○ 2026-07-02 00:25:28
○ 2026-07-24 17:23:58
●A211.115.65.772026-07-02 → 2026-07-24 · 3 obs
● 2026-07-02 00:25:28
● 2026-07-24 17:23:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net... | - |
| mathcandi.com | ns1.ohseon.com, ns2.ohseon.com | 2 records |
✅ Authoritative Response
Server:35.185.153.15
NS records: ns1.ohseon.com, ns2.ohseon.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathcandi.com (unsigned zone)
⏱️ Timing
Total: 652ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.115.65.77 |
| NS | 2 | ns1.ohseon.com, ns2.ohseon.com |
| MX | 2 | ASPMX.daum.net (pri: 10), ALT.ASPMX.daum.net (pri: 20) |
| TXT | 1 | v=spf1 ip4:211.115.65.77 ~all |
| SOA | 1 | ns1.ohseon.com root.ohseon.ohseon.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.ohseon.com, ns2.ohseon.com)
Analysis
Hierarchy
mathcandi.com is the parent zone for ns2.mathcandi.com.
IP Addresses
mathcandi.com points to a single IP number: 211.115.65.77.
dosco.co.kr and ns2.mathcandi.com, along with other host names, share IP addresses with mathcandi.com.
Name Servers
mathcandi.com is delegated to two name servers: ns1.ohseon.com and ns2.ohseon.com.
mathcandi.com shares its name server setup with other domains, including 7000.or.kr, dnbn.pe.kr, jungyeon109.com and two others.
ns1.ohseon.com resolves to 35.185.153.15. ns2.ohseon.com resolves to 104.155.205.11. Both host names point to a single IP number.
Mail Servers
mathcandi.com has two mail servers: aspmx.daum.net and alt.aspmx.daum.net.
mathcandi.com shares the same mail server setup as other domains, including hkbc.kr, jtpe.or.kr, sketchpan.com and two others.
The MX records for mathcandi.com are at least partially shared with other domains, such as totocan.com, plgift.co.kr, hv-l.net and pm4.kr.
aspmx.daum.net and alt.aspmx.daum.net both resolve to the same single IP address: 121.53.85.23.
aspmx.daum.net and alt.aspmx.daum.net are host names that each point to 121.53.85.23 IP addresses.