cottmo.com - dns.ninja
cottmo.com
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=1786469014 | ||||||
NS for
cottmo.com |
Same first word
cottmo.com |
Similar names
DNS History
13 records (8 active, 5 former)
●NScottmo.com2026-04-05 → 2026-08-11 · 3 obs
● 2026-04-05 08:09:18
● 2026-08-11 17:36:12
●NSns1.cafe24.co.kr2026-04-05 → 2026-08-11 · 3 obs
● 2026-04-05 08:09:18
● 2026-08-11 17:36:12
●NSns1.cafe24.com2026-04-05 → 2026-08-11 · 3 obs
● 2026-04-05 08:09:18
● 2026-08-11 17:36:12
○NSns1.whoisdomain.kr2016-12-20 → 2017-12-02 · 4 obs
● 2017-12-02 02:18:16
○ 2026-04-05 08:09:18
○ 2026-08-11 17:36:12
●NSns2.cafe24.co.kr2026-04-05 → 2026-08-11 · 3 obs
● 2026-04-05 08:09:18
● 2026-08-11 17:36:12
●NSns2.cafe24.com2026-04-05 → 2026-08-11 · 3 obs
● 2026-04-05 08:09:18
● 2026-08-11 17:36:12
○NSns2.whoisdomain.kr2016-12-20 → 2017-12-02 · 4 obs
● 2017-12-02 02:18:16
○ 2026-04-05 08:09:18
○ 2026-08-11 17:36:12
○NSns3.whoisdomain.kr2016-12-20 → 2017-12-02 · 4 obs
● 2017-12-02 02:18:16
○ 2026-04-05 08:09:18
○ 2026-08-11 17:36:12
○NSns4.whoisdomain.kr2016-12-20 → 2017-12-02 · 4 obs
● 2017-12-02 02:18:16
○ 2026-04-05 08:09:18
○ 2026-08-11 17:36:12
●MXkr1-aspmx1.worksmobile.com2026-04-05 → 2026-08-11 · 2 obs
● 2026-08-11 17:36:12
●MXkr1-aspmx2.worksmobile.com2026-04-05 → 2026-08-11 · 2 obs
● 2026-08-11 17:36:12
○A116.126.87.712016-12-20 → 2017-12-02 · 4 obs
● 2017-12-02 02:18:16
○ 2026-04-05 08:09:18
○ 2026-08-11 17:36:12
●A183.111.161.782026-04-05 → 2026-08-11 · 3 obs
● 2026-04-05 08:09:18
● 2026-08-11 17:36:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cottmo.com | ns2.cafe24.com, ns1.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr | 9 records |
✅ Authoritative Response
Server:1.226.85.4
NS records: ns2.cafe24.com, ns1.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cottmo.com (unsigned zone)
⏱️ Timing
Total: 3126ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.111.161.78 |
| NS | 4 | ns1.cafe24.com, ns1.cafe24.co.kr... |
| MX | 2 | kr1-aspmx2.worksmobile.com (pri: 20), kr1-aspmx1.worksmobile.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.worksmobile.com ~all |
| SOA | 1 | cottmo.com postmaster.cottmo.com |
📌 Glue Records Collected
Total: 9
Out-of-bailiwick: 9 (ns2.cafe24.com, ns2.cafe24.com, ns2.cafe24.com...)
Analysis
Name Server Role
The NS records for cottmo.com point back to cottmo.com itself.
ns1.cafe24.com, ns2.cafe24.com and ns1.cafe24.co.kr are often grouped with cottmo.com to function as name servers.
IP Addresses
cottmo.com resolves to just one IP address, 183.111.161.78.
Two other host names, along with hotelaroha.com, oksanglim.com and parkgapjoo.com, also share IP numbers with cottmo.com.
Name Servers
cottmo.com has five authoritative name servers, specifically cottmo.com, ns1.cafe24.com, ns2.cafe24.com and two others.
cottmo.com has at least partial name server overlap with other domains, such as myunginedu.co.kr, xn--hy1b45cb6onpdepr9gb42n.com, hymg.co.kr and two others.
ns2.cafe24.co.kr, ns.cafe24.com and ns0.cafe24.com — plus 4 other name servers — are commonly paired with these name servers.
Host names directing to five IP addresses:
ns1.cafe24.com has four IP addresses — 112.175.246.230, 112.175.246.231, 116.126.143.242 and two others.
Host names that resolve to four IP numbers:
ns2.cafe24.com has four IP addresses: 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.
ns1.cafe24.co.kr has four IP addresses: 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.
ns2.cafe24.co.kr has four IP addresses: 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.
Host names that point to one IP address:
cottmo.com points to the IP address 183.111.161.78.
Mail Servers
cottmo.com is served by two mail servers, kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com.
Among the domains sharing a mail server setup with cottmo.com are dqbio.com, omybrand.com, kpopmap.com and two others.
There is at least a partial MX overlap between cottmo.com and other domains, including biztem.co.kr, boenkorea.com, xware.co.kr and two others.
kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com share one IP address between them — 125.209.209.251.
These two host names — kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com — each point to 125.209.209.251 IP addresses.