histech.co.kr - robtex.com
histech.co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.55.191.173🇰🇷 DACOM-NET103.55.191.0/24 contact center@kidc.net | ||||||
| PTR | clickn-web14.clickn.co.kr | ||||||
| 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 | ||||||
| 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 ip4:103.55.191.173 include:_spf.daum.net ~all | ||||||
| SOA | ns.gabia.co.krhosting@gabia.com 2020-02-19 #15 | ||||||
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=2607170680 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns.gabia.co.kr2026-04-28 → 2026-07-17 · 2 obs
● 2026-07-17 07:18:20
●NSns1.gabia.co.kr2026-04-28 → 2026-07-17 · 2 obs
● 2026-07-17 07:18:20
●MXalt.aspmx.daum.net2026-04-28 → 2026-07-17 · 2 obs
● 2026-07-17 07:18:20
●A103.55.191.1732026-04-28 → 2026-07-17 · 2 obs
● 2026-07-17 07:18:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | - |
| histech.co.kr | ns.gabia.net, ns.gabia.co.kr, ns1.gabia.co.kr | 2 records |
✅ Authoritative Response
Server:20.200.205.248
NS records: ns.gabia.net, ns.gabia.co.kr, ns1.gabia.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for histech.co.kr (unsigned zone)
⏱️ Timing
Total: 4556ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.55.191.173 |
| 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 ip4:103.55.191.173 include:_spf.d |
| SOA | 1 | ns.gabia.co.kr hosting.gabia.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.gabia.co.kr, ns.gabia.co.kr)
Analysis
IP Addresses
histech.co.kr points to a single IP number: 103.55.191.173.
Additional host names — bizbell.com, c2dia.com, mooncraft.com and two others — share IP numbers with histech.co.kr.
Name Servers
histech.co.kr is delegated to three name servers: ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr.
The name servers of histech.co.kr overlap at least partially with those of other domains — among them clickn-web02.clickn.co.kr, sereve.com, yuhantech.co.kr and two more.
These name servers commonly appear alongside the name servers ns1.gabia.net and ns2.gabia.co.kr.
Host names with two IP numbers:
ns.gabia.net points to 121.78.117.39 and 211.234.124.90.
Host names pointing to a single IP address:
ns1.gabia.co.kr points to 20.200.205.248.
ns.gabia.co.kr points to 43.201.170.100.
Mail Servers
histech.co.kr has two mail servers: aspmx.daum.net and alt.aspmx.daum.net.
histech.co.kr shares the same mail server setup as other domains, including chogoon.com, wscard.com, okld.co.kr and two others.
histech.co.kr partially shares its mail servers with other domains — including daedongpipe.co.kr, hshilla.com, gwdr.org and ujutamsa.com.
aspmx.daum.net and alt.aspmx.daum.net both resolve to the same single IP address: 121.53.85.23.
aspmx.daum.net and alt.aspmx.daum.net are host names that each point to 121.53.85.23 IP addresses.