codehows.com - dns.ninja
codehows.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 133.186.218.253🇯🇵 NHN-AS-KR133.186.218.0/24 customer route | ||||||
| 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 | ||||||
| PTR | ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com | ||||||
| NS | ns.gabia.net | ||||||
| A | 121.78.117.39🇰🇷 GABIA-AS-KR121.78.117.0/24 Transit customer route announce | ||||||
| PTR | ns1.gabia.co.kr | ||||||
| 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 | ||||||
| TXT | v=spf1 ip4:133.186.218.253 ~all | ||||||
| SOA | ns.gabia.co.krhosting@gabia.com 2022-12-12 #10 | ||||||
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=1785256982 | ||||||
Same first word
codehows.com |
Similar names
decoshow.de |
showcode.net |
decoshow.fr |
coedshow.com |
whosedoc.com |
codeshow.com |
decoshow.com |
showcode.fun |
showcode.jp |
showcode.com |
doeschwo.de |
whoscode.com |
DNS History
9 records (4 active, 5 former)
●NSns.gabia.co.kr2026-03-11 → 2026-07-28 · 3 obs
● 2026-03-11 13:03:28
● 2026-07-28 17:00:16
●NSns.gabia.net2026-03-11 → 2026-07-28 · 3 obs
● 2026-03-11 13:03:28
● 2026-07-28 17:00:16
●NSns1.gabia.co.kr2026-03-11 → 2026-07-28 · 3 obs
● 2026-03-11 13:03:28
● 2026-07-28 17:00:16
○NSns65.domaincontrol.com2015-07-12 → 2017-01-29 · 4 obs
● 2017-01-29 13:50:34
○ 2020-02-02 01:13:34
○ 2026-07-28 17:00:16
○NSns66.domaincontrol.com2015-07-12 → 2017-01-29 · 4 obs
● 2017-01-29 13:50:34
○ 2020-02-02 01:13:34
○ 2026-07-28 17:00:16
○MXmailstore1.secureserver.net2015-07-12 → 2017-01-29 · 4 obs
● 2017-01-29 13:50:34
○ 2020-02-02 01:13:34
○ 2026-07-28 17:00:16
○MXsmtp.secureserver.net2015-07-12 → 2017-01-29 · 4 obs
● 2017-01-29 13:50:34
○ 2020-02-02 01:13:34
○ 2026-07-28 17:00:16
●A133.186.218.2532026-03-11 → 2026-07-28 · 3 obs
● 2026-03-11 13:03:28
● 2026-07-28 17:00:16
○A182.237.131.2522015-07-12 → 2017-01-29 · 4 obs
● 2017-01-29 13:50:34
○ 2020-02-02 01:13:34
○ 2026-07-28 17:00:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| codehows.com | ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net | - |
✅ Authoritative Response
Server:43.201.170.100
NS records: ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codehows.com (unsigned zone)
⏱️ Timing
Total: 462ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 133.186.218.253 |
| NS | 3 | ns.gabia.co.kr, ns1.gabia.co.kr... |
| TXT | 1 | v=spf1 ip4:133.186.218.253 ~all |
| SOA | 1 | ns.gabia.co.kr hosting.gabia.com |
Analysis
IP Addresses
codehows.com points to a single IP number: 133.186.218.253.
Name Servers
Three name servers are authoritative for codehows.com: ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr.
There is at least partial name server overlap between codehows.com and other domains — konex.or.kr, jjcatering.co.kr, zises.co.kr and two more among them.
The name servers ns1.gabia.net, idcns.gabia.net and snsvip1.gabia.co.kr are often found in combination with these name servers.
Host names with two IP numbers:
ns.gabia.net maps to two IP addresses — 121.78.117.39 and 211.234.124.90.
Host names pointing to a single IP address:
ns1.gabia.co.kr points to the IP address 20.200.205.248.
ns.gabia.co.kr points to the IP address 43.201.170.100.