cofside.com - dns.ninja
cofside.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.gabia.co.kr ⭐ | ||||||
| A | 20.200.205.248🇰🇷 Microsoft20.192.0.0/10 | ||||||
| NS | ns.gabia.co.kr | ||||||
| A | 43.201.170.100🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix | ||||||
| NS | ns.gabia.net | ||||||
| A | 121.78.117.39🇰🇷 GABIA-AS-KR121.78.117.0/24 Transit customer route announce | ||||||
| A | 211.234.124.90🇰🇷 DACOM-NET211.234.0.0/17 contact jblee@aunet.nm.kr if necessary contact ojupark@aunet.nm.kr if necessary | ||||||
| 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 include:_spf.daum.net ~all | ||||||
| SOA | ns.gabia.co.krhosting@gabia.com 2020-08-21 #22 | ||||||
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=1782777446 | ||||||
Same first word
cofside.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns.gabia.co.kr2018-11-01 → 2026-06-30 · 2 obs
● 2026-06-30 00:17:04
●NSns1.gabia.co.kr2018-11-01 → 2026-06-30 · 2 obs
● 2026-06-30 00:17:04
●MXalt.aspmx.daum.net2026-02-22 → 2026-06-30 · 3 obs
● 2026-02-22 05:54:20
● 2026-06-30 00:17:04
●MXaspmx.daum.net2026-02-22 → 2026-06-30 · 3 obs
● 2026-02-22 05:54:20
● 2026-06-30 00:17:04
○MXmx.yandex.net2018-11-01 → 2018-11-01 · 3 obs
○ 2026-02-22 05:54:20
○ 2026-06-30 00:17:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net... | - |
| cofside.com | ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net | - |
✅ Authoritative Response
Server:20.200.205.248
NS records: ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cofside.com (unsigned zone)
⏱️ Timing
Total: 3063ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns.gabia.co.kr, ns1.gabia.co.kr... |
| MX | 2 | aspmx.daum.net (pri: 10), alt.aspmx.daum.net (pri: 20) |
| TXT | 1 | v=spf1 include:_spf.daum.net ~all |
| SOA | 1 | ns.gabia.co.kr hosting.gabia.com |
Analysis
Name Servers
DNS for cofside.com is handled by three authoritative name servers: ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr.
At least some of cofside.com's name servers are shared with other domains, for example visualdive.com, realsecu.com, mknaru.com and two more.
These name servers tend to be used in conjunction with the name servers ns1.gabia.net.
Host names that have two IP addresses:
ns.gabia.net has two IP addresses: 121.78.117.39 and 211.234.124.90.
Host names that point to one IP address:
ns1.gabia.co.kr directs to 20.200.205.248.
ns.gabia.co.kr directs to 43.201.170.100.
Mail Servers
cofside.com is served by two mail servers, aspmx.daum.net and alt.aspmx.daum.net.
Among the domains sharing a mail server setup with cofside.com are hesung.kr, wiorin.com, darhang.com and two others.
There is at least a partial MX overlap between cofside.com and other domains, including joinuskorea.org, epicurus.kr, e-webmake.com and two others.
Both aspmx.daum.net and alt.aspmx.daum.net have a single IP address, 121.53.85.23, and share it.
Host names pointing to 121.53.85.23 IP addresses: aspmx.daum.net and alt.aspmx.daum.net.