semids.com - robtex.com
semids.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.111.161.157🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM | ||||||
| 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 | spam.semids.com ⭐ | ||||||
| A | 112.222.33.194🇰🇷 DACOM-NET112.216.0.0/13 contact noc@lgdacom.net if necessary | ||||||
| PTR | spam.semids.com | ||||||
| MX | mail.semids.com(20) | ||||||
| A | 112.222.33.198🇰🇷 DACOM-NET112.216.0.0/13 contact noc@lgdacom.net if necessary | ||||||
| PTR | mail.semids.com | ||||||
| TXT | v=spf1 ip4:112.222.33.198 ip4:112.222.33.194 ~all | ||||||
| TXT | google-site-verification=Mgo-LTXLLb8S0_RCwdWNkw_rRABMNfDaIkSymojHyuc | ||||||
| TXT | v=spf1 include:_spf.google.com ~all | ||||||
| SOA | ns.gabia.co.krhosting@gabia.com 2019-10-08 #15 | ||||||
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 | ||||||
Subdomains
Same first word
semids.com |
Similar names
DNS History
10 records (6 active, 4 former)
●NSns.gabia.co.kr2015-08-21 → 2026-03-14 · 4 obs
○ 2015-10-16 17:10:50
● 2018-08-17 10:46:48
● 2026-03-14 10:34:30
○NSns.gabia.co.kr.semids.com2015-10-16 → 2018-08-17 · 5 obs
● 2015-10-16 17:10:50
● 2018-08-17 10:46:48
○ 2026-03-14 07:37:26
○ 2026-03-14 10:34:30
●NSns1.gabia.co.kr2015-08-21 → 2026-03-14 · 2 obs
● 2026-03-14 10:34:30
●MXmail.semids.com2015-08-21 → 2026-03-14 · 2 obs
● 2026-03-14 10:34:30
●MXspam.semids.com2026-03-14 → 2026-03-14 · 3 obs
● 2026-03-14 07:37:26
● 2026-03-14 10:34:30
○MXspamhoneypot.semids.com.semids.com2016-06-30 → 2018-08-17 · 5 obs
● 2016-06-30 02:50:02
● 2018-08-17 10:46:48
○ 2026-03-14 07:37:26
○ 2026-03-14 10:34:30
○A118.219.232.692015-08-21 → 2015-12-27 · 4 obs
● 2015-12-27 04:27:56
○ 2016-04-06 02:19:56
○ 2026-03-14 10:34:30
●A183.111.161.1572026-03-14 → 2026-03-14 · 3 obs
● 2026-03-14 07:37:26
● 2026-03-14 10:34:30
○A183.111.183.872016-04-06 → 2018-08-17 · 5 obs
● 2016-04-06 02:19:56
● 2018-08-17 10:46:48
○ 2026-03-14 07:37:26
○ 2026-03-14 10:34:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net... | - |
| semids.com | ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net | - |
✅ Authoritative Response
Server: 121.78.117.39
NS records: ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for semids.com (unsigned zone)
⏱️ Timing
Total: 4662ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.111.161.157 |
| NS | 3 | ns.gabia.co.kr, ns1.gabia.co.kr... |
| MX | 2 | mail.semids.com (pri: 20), spam.semids.com (pri: 10) |
| TXT | 3 | v=spf1 ip4:112.222.33.198 ip4:112.222.33, google-site-verification=Mgo-LTXLLb8S0_R... |
| SOA | 1 | ns.gabia.co.kr hosting.gabia.com |
Analysis
Hierarchy
semids.com is parent of mail.semids.com and spam.semids.com.
IP Addresses
semids.com resolves to a single IP address: 183.111.161.157.
Other host names including bkd.kr, sysgen.co.kr, orange-house.kr, hdpek.co.kr and baeksan.co.kr share IP numbers with semids.com.
Name Servers
semids.com is delegated to three name servers: ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr.
semids.com at least partially shares name servers with other domains, including campus.biz, irenotech.com, modagift.net, xn--pe5bmpu5qnvd73bca.com and jvm.asia.
These name servers are commonly used with ns1.gabia.net and idcns.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
semids.com is handled by two mail servers: mail.semids.com and spam.semids.com.
Host names with a single IP:
mail.semids.com points to 112.222.33.198.
spam.semids.com points to 112.222.33.194.