jsentec.com - robtex.com
jsentec.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.gabia.co.kr ⭐ | ||||||
| A | 20.200.205.248🇰🇷 Microsoft20.192.0.0/10 | ||||||
| PTR | ip-20-200-205-248.defastlink.net | ||||||
| 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 include:_spf.daum.net ~all | ||||||
| SOA | ns.gabia.co.krhosting@gabia.com 2020-10-28 #17 | ||||||
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=1771291435 | ||||||
Same first word
jsentec.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSns.gabia.co.kr2026-03-15 → 2026-03-24 · 3 obs
● 2026-03-15 05:10:00
● 2026-03-24 02:16:18
●NSns.gabia.net2026-03-15 → 2026-03-24 · 3 obs
● 2026-03-15 05:10:00
● 2026-03-24 02:16:18
●NSns1.gabia.co.kr2026-03-15 → 2026-03-24 · 3 obs
● 2026-03-15 05:10:00
● 2026-03-24 02:16:18
○NSns1.hosting.co.kr2015-08-07 → 2015-08-07 · 3 obs
○ 2015-12-01 19:00:34
○ 2026-03-24 02:16:18
○NSns2.hosting.co.kr2015-08-07 → 2015-08-07 · 3 obs
○ 2015-12-01 19:00:34
○ 2026-03-24 02:16:18
●MXalt.aspmx.daum.net2026-03-15 → 2026-03-24 · 2 obs
● 2026-03-24 02:16:18
○A211.234.63.2322015-08-07 → 2015-08-07 · 3 obs
○ 2015-12-01 19:00:34
○ 2026-03-24 02:16:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jsentec.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 jsentec.com (unsigned zone)
⏱️ Timing
Total: 1784ms | 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
The domain jsentec.com is delegated to three name servers: ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr.
jsentec.com shares name servers with other domains at least partially, for instance csrgroup.co.kr, semitz.com, room7942.com, cloudup.kr and saebaram.com.
these name servers are often used together with the name servers ns1.gabia.net.
Host names with two IP numbers:
ns.gabia.net points to: 121.78.117.39 and 211.234.124.90.
Host names with one IP number:
ns1.gabia.co.kr points to: 20.200.205.248.
ns.gabia.co.kr points to: 43.201.170.100.
Mail Servers
jsentec.com is handled by two mail servers: aspmx.daum.net and alt.aspmx.daum.net.
jsentec.com shares the same mail server setup as other domains, including i-ens.com, e-onedesign.com, skatha.net, cricum.com and cknews.co.kr.
jsentec.com shares some mail servers with other domains, including wellbiansys.co.kr, artryall.co.kr, vanich.co.kr, cokmap.com and bangbae1.com.
Host names with a single IP number:
aspmx.daum.net points to 121.53.85.23.
alt.aspmx.daum.net points to 121.53.85.23.
Host names pointing to 121.53.85.23: aspmx.daum.net and alt.aspmx.daum.net.