code1.co.kr - dns.ninja
code1.co.kr
co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | g.dns.kr ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | c.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | d.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | e.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | f.dns.kr ⚠️ Not in parent delegation | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2607250745 | ||||||
Same first word
code1.nl |
code1.co.uk |
code1.net |
code1.de |
code1.jp |
code1.duckdns.org |
code1.co.kr |
code1.us |
code1.at |
code1.in |
code1.com.br |
code1.dk |
code1.xyz |
code1.ch |
code1.ru |
code1.com |
Similar names
edco1.ro |
1code.net |
1edoc.com |
1code.eu |
deco1.at |
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1code.fr |
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1deco.com |
1code.com |
doec1.com |
1code.io |
1code.ru |
1code.pro |
1code.co |
1code.ai |
DNS History
12 records (7 active, 5 former)
●NSbruce.ns.cloudflare.com2026-03-17 → 2026-07-25 · 3 obs
● 2026-03-17 07:33:30
● 2026-07-25 12:24:30
●NSmarjory.ns.cloudflare.com2026-03-17 → 2026-07-25 · 3 obs
● 2026-03-17 07:33:30
● 2026-07-25 12:24:30
○NSns1.uhost.co.kr2015-06-07 → 2017-11-14 · 4 obs
● 2017-11-14 18:02:50
○ 2026-03-17 07:33:30
○ 2026-07-25 12:24:30
○NSns2.uhost.co.kr2015-06-07 → 2017-11-14 · 4 obs
● 2017-11-14 18:02:50
○ 2026-03-17 07:33:30
○ 2026-07-25 12:24:30
○MXalt1.aspmx.l.google.com2015-06-07 → 2017-11-14 · 4 obs
● 2017-11-14 18:02:50
○ 2026-03-17 07:33:30
○ 2026-07-25 12:24:30
○MXalt2.aspmx.l.google.com2015-06-07 → 2017-11-14 · 4 obs
● 2017-11-14 18:02:50
○ 2026-03-17 07:33:30
○ 2026-07-25 12:24:30
●MXaspmx.l.google.com2015-06-07 → 2026-07-25 · 2 obs
● 2026-07-25 12:24:30
●MXaspmx2.googlemail.com2015-06-07 → 2026-07-25 · 2 obs
● 2026-07-25 12:24:30
●MXaspmx3.googlemail.com2015-06-07 → 2026-07-25 · 2 obs
● 2026-07-25 12:24:30
●MXaspmx4.googlemail.com2015-06-07 → 2026-07-25 · 2 obs
● 2026-07-25 12:24:30
●MXaspmx5.googlemail.com2015-06-07 → 2026-07-25 · 2 obs
● 2026-07-25 12:24:30
○A61.250.206.1402017-11-14 → 2017-11-14 · 3 obs
○ 2026-03-17 07:33:30
○ 2026-07-25 12:24:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | 10 records |
| code1.co.kr | marjory.ns.cloudflare.com, bruce.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.77
NS records: marjory.ns.cloudflare.com, bruce.ns.cloudflare.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at code1.co.kr: Error: DNS query timeout: 210.101.60.1 for DS code1.co.kr
⏱️ Timing
Total: 3830ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | bruce.ns.cloudflare.com, marjory.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 10), aspmx2.googlemail.com (pri: 30)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | bruce.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (b.dns.kr, c.dns.kr, d.dns.kr...)
Analysis
Name Servers
code1.co.kr has two authoritative name servers — bruce.ns.cloudflare.com and marjory.ns.cloudflare.com.
code1.co.kr has the same name server delegation as a number of other domains, such as zackarygroup.com, formoso.info, hzidp.com and two more.
The name servers of code1.co.kr overlap at least partially with those of other domains — among them novae.travel, eqmac.app, luaysgarage.com and two more.
The name servers nancy.ns.cloudflare.com, ray.ns.cloudflare.com and keenan.ns.cloudflare.com are commonly seen alongside these name servers.
Host names resolving to 6 IP numbers:
bruce.ns.cloudflare.com points to 108.162.193.77, 172.64.33.77, 173.245.59.77 and 3 other IP addresses.
marjory.ns.cloudflare.com points to 108.162.192.193, 172.64.32.193, 173.245.58.193 and 3 other IP addresses.
Mail Servers
code1.co.kr has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and two others.
code1.co.kr shares at least some of its mail servers with other domains — for example vegetariangastronomy.com, boxed-business.com, mun.edu.vn and two more.
It is common to find these mail servers paired with mail servers aspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more.
Hosts with two IP numbers each:
aspmx2.googlemail.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1b.
aspmx4.googlemail.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1a.
aspmx5.googlemail.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1a.
aspmx.l.google.com resolves to 172.253.63.26 and 2607:f8b0:4004:c17::1b.