drfa.co.kr - robtex.com

drfa.co.kr

DNSSEC⚠️ Not signed
A183.111.199.160🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
NSdrfa.co.kr ⭐
A183.111.199.160🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
NSns1.cafe24.co.kr
A112.175.246.232🇰🇷 KT-NET112.168.0.0/13
PTRgjit.kr
PTRsnoweb.kr
PTRsinc2030.co.kr
A112.175.246.233🇰🇷 KT-NET112.168.0.0/13
A175.125.93.136🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.137🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns1.cafe24.com
A112.175.246.230🇰🇷 KT-NET112.168.0.0/13
A112.175.246.231🇰🇷 KT-NET112.168.0.0/13
A116.126.143.242🇰🇷 SKB-NET116.126.0.0/16 SK Broadband
A175.125.93.134🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.135🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns2.cafe24.co.kr
A112.175.247.232🇰🇷 KT-NET112.168.0.0/13
PTRsnoweb.kr
PTRsarchi.co.kr
A112.175.247.233🇰🇷 KT-NET112.168.0.0/13
A175.125.93.146🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.147🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns2.cafe24.com
A1.226.85.4🇰🇷 SKB-NET1.224.0.0/13 auto-generated route object for 1.224.0.0/13
A1.234.0.4🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13
A112.175.11.4🇰🇷 KT-NET112.168.0.0/13
A112.175.12.4🇰🇷 KT-NET112.168.0.0/13
MXuws64-115.cafe24.com ⭐
A183.111.161.95🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
TXTv=spf1 ip4:183.111.199.160 ~all
SOAdrfa.co.krpostmaster@drfa.co.kr serial=20220128

co.kr

DNSSEC⚠️ Not signed
NSg.dns.kr ⭐ ⚠️ Not in parent delegation
NSb.dns.kr ⚠️ Not in parent delegation
NSc.dns.kr ⚠️ Not in parent delegation
NSd.dns.kr ⚠️ Not in parent delegation
NSe.dns.kr ⚠️ Not in parent delegation
NSf.dns.kr ⚠️ Not in parent delegation
SOAg.dns.krdomain-manager@nic.or.kr serial=2608051067
WOT: UNKNOWN (61/100)
WOT: UNKNOWN (62/100)

NS for

drfa.co.kr

Same first word

drfa.org
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DNS History

10 records (7 active, 3 former)

20162017201820192020202120222023202420252026NSdrfa.co.krns1.cafe24.co.krns1.cafe24.comns2.cafe24.co.krns2.cafe24.comns.idomz.netMXuws64-115.cafe24.commail.drfa.co.krA183.111.199.160124.217.198.119
●NSdrfa.co.kr2026-06-22 → 2026-08-05 · 3 obs
○ 2017-08-11 17:27:12
● 2026-06-22 19:34:40
● 2026-08-05 18:51:52
○NSns.idomz.net2015-05-27 → 2017-08-11 · 4 obs
● 2015-05-27 04:58:34
● 2017-08-11 17:27:12
○ 2026-06-22 19:34:40
○ 2026-08-05 18:51:52
●NSns1.cafe24.co.kr2026-06-22 → 2026-08-05 · 3 obs
○ 2017-08-11 17:27:12
● 2026-06-22 19:34:40
● 2026-08-05 18:51:52
●NSns1.cafe24.com2026-06-22 → 2026-08-05 · 3 obs
○ 2017-08-11 17:27:12
● 2026-06-22 19:34:40
● 2026-08-05 18:51:52
●NSns2.cafe24.co.kr2026-06-22 → 2026-08-05 · 3 obs
○ 2017-08-11 17:27:12
● 2026-06-22 19:34:40
● 2026-08-05 18:51:52
●NSns2.cafe24.com2026-06-22 → 2026-08-05 · 3 obs
○ 2017-08-11 17:27:12
● 2026-06-22 19:34:40
● 2026-08-05 18:51:52
○MXmail.drfa.co.kr2015-05-27 → 2017-08-11 · 4 obs
● 2015-05-27 04:58:34
● 2017-08-11 17:27:12
○ 2026-06-22 19:34:40
○ 2026-08-05 18:51:52
●MXuws64-115.cafe24.com2026-06-22 → 2026-08-05 · 3 obs
○ 2017-08-11 17:27:12
● 2026-06-22 19:34:40
● 2026-08-05 18:51:52
○A124.217.198.1192015-05-27 → 2017-08-11 · 4 obs
● 2015-05-27 04:58:34
● 2017-08-11 17:27:12
○ 2026-06-22 19:34:40
○ 2026-08-05 18:51:52
●A183.111.199.1602026-06-22 → 2026-08-05 · 3 obs
○ 2017-08-11 17:27:12
● 2026-06-22 19:34:40
● 2026-08-05 18:51:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
krb.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr...-
drfa.co.krns2.cafe24.com, ns1.cafe24.com, ns1.cafe24.co.kr, ns2.cafe24.co.kr2 records

✅ Authoritative Response

Server:112.175.11.4

NS records: ns2.cafe24.com, ns1.cafe24.com, ns1.cafe24.co.kr, ns2.cafe24.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for drfa.co.kr (unsigned zone)

⏱️ Timing

Total: 4677ms | Queries: -

📄 Records

TypeCountSample Data
A1183.111.199.160
NS4ns2.cafe24.co.kr, ns2.cafe24.com...
MX1uws64-115.cafe24.com (pri: 10)
TXT1v=spf1 ip4:183.111.199.160 ~all
SOA1drfa.co.kr postmaster.drfa.co.kr

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.cafe24.co.kr, ns1.cafe24.co.kr)

Analysis

Name Server Role

The NS records for drfa.co.kr point back to drfa.co.kr itself.

ns1.cafe24.com, ns2.cafe24.com and ns1.cafe24.co.kr are often grouped with drfa.co.kr to function as name servers.

IP Addresses

drfa.co.kr resolves to just one IP address, 183.111.199.160.

Two other host names, along with macross.co.kr, dongiltech21.com and nanotek.com, also share IP numbers with drfa.co.kr.

Name Servers

drfa.co.kr has five authoritative name servers, specifically drfa.co.kr, ns1.cafe24.com, ns2.cafe24.com and two others.

drfa.co.kr has at least partial name server overlap with other domains, such as kcosfactory.com, autumnism.com, lilygrace.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:

drfa.co.kr directs to 183.111.199.160.

Mail Servers

The sole mail server for drfa.co.kr is uws64-115.cafe24.com.

Among the domains sharing a mail server setup with drfa.co.kr are daeile.com, kjcg.kr, westseafood.net and two others.

The mail servers of drfa.co.kr are at least partially shared with other domains, including iseeq.co.kr.

uws64-115.cafe24.com has exactly one IP number: 183.111.161.95.