`sebosys.com`

DNSSEC	⚠️ Not signed
A	119.205.235.177^{🇰🇷 KT-NET119.200.0.0/13 Korea Telecom, Seoul, Korea}
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	`apple-domain=0XYGwv5KeXkhOin7`
TXT	`google-site-verification=s6MnSYujsE0cCRobJHUVx31KVmgei2qDv1m2c4SPRi4`
TXT	`v=spf1 include:icloud.com ~all`
SOA	`ns.gabia.co.kr`hosting@gabia.com 2019-12-19 #20

`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.net`nstld@verisign-grs.com serial=1771291435

Same first word

sebosys.com

Similar names

yesboss.mobi

DNS History

15 records (6 active, 9 former)

○NSns2017-03-22 → 2017-03-22 · 3 obs

● 2017-03-22 08:35:10
○ 2019-12-29 15:46:08
○ 2026-03-23 07:10:30

●NSns.gabia.co.kr2019-12-29 → 2026-03-23 · 3 obs

○ 2017-03-22 08:35:10
● 2019-12-29 15:46:08
● 2026-03-23 07:10:30

●NSns.gabia.net2019-12-29 → 2026-03-23 · 3 obs

○ 2017-03-22 08:35:10
● 2019-12-29 15:46:08
● 2026-03-23 07:10:30

○NSns.sebosys.com2017-03-22 → 2017-03-22 · 3 obs

● 2017-03-22 08:35:10
○ 2019-12-29 15:46:08
○ 2026-03-23 07:10:30

●NSns1.gabia.co.kr2019-12-29 → 2026-03-23 · 3 obs

○ 2017-03-22 08:35:10
● 2019-12-29 15:46:08
● 2026-03-23 07:10:30

○MX119.205.235.1772019-12-29 → 2019-12-29 · 4 obs

○ 2017-03-22 08:35:10
● 2019-12-29 15:46:08
○ 2026-03-04 02:50:38
○ 2026-03-23 07:10:30

●MXalt.aspmx.daum.net2026-03-04 → 2026-03-23 · 3 obs

○ 2019-12-29 15:46:08
● 2026-03-04 02:50:38
● 2026-03-23 07:10:30

○MXalt1.aspmx.l.google.com2017-03-22 → 2017-03-22 · 3 obs

● 2017-03-22 08:35:10
○ 2019-12-29 15:46:08
○ 2026-03-23 07:10:30

○MXalt2.aspmx.l.google.com2017-03-22 → 2017-03-22 · 3 obs

● 2017-03-22 08:35:10
○ 2019-12-29 15:46:08
○ 2026-03-23 07:10:30

○MXalt3.aspmx.l.google.com2017-03-22 → 2017-03-22 · 3 obs

● 2017-03-22 08:35:10
○ 2019-12-29 15:46:08
○ 2026-03-23 07:10:30

○MXalt4.aspmx.l.google.com2017-03-22 → 2017-03-22 · 3 obs

● 2017-03-22 08:35:10
○ 2019-12-29 15:46:08
○ 2026-03-23 07:10:30

●MXaspmx.daum.net2026-03-04 → 2026-03-23 · 3 obs

○ 2019-12-29 15:46:08
● 2026-03-04 02:50:38
● 2026-03-23 07:10:30

○MXaspmx.l.google.com2017-03-22 → 2017-03-22 · 3 obs

● 2017-03-22 08:35:10
○ 2019-12-29 15:46:08
○ 2026-03-23 07:10:30

●A119.205.235.1772019-12-29 → 2026-03-23 · 3 obs

○ 2017-03-22 08:35:10
● 2019-12-29 15:46:08
● 2026-03-23 07:10:30

○A52.78.112.922017-03-22 → 2017-03-22 · 3 obs

● 2017-03-22 08:35:10
○ 2019-12-29 15:46:08
○ 2026-03-23 07:10:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net...	-
sebosys.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 sebosys.com (unsigned zone)

⏱️ Timing

Total: 1424ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`119.205.235.177`
NS	3	`ns.gabia.co.kr, ns1.gabia.co.kr...`
MX	2	`aspmx.daum.net (pri: 10), alt.aspmx.daum.net (pri: 20)`
TXT	3	`apple-domain=0XYGwv5KeXkhOin7, google-site-verification=s6MnSYujsE0cCRo...`
SOA	1	`ns.gabia.co.kr hosting.gabia.com`

Analysis

IP Addresses

sebosys.com points to a single IP address: 119.205.235.177.

Name Servers

sebosys.com is delegated to three name servers: ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr.

At least part of the name servers for sebosys.com are shared with other domains, for instance yourweb.kr, ins-tech.co.kr, knskknews.com, ncision.com and upvu.org.

These name servers are commonly used alongside ns1.gabia.net and ns2.gabia.co.kr.

Two IP numbers for a host name:

ns.gabia.net points to 121.78.117.39 and 211.234.124.90.

One IP number for a host name:

ns1.gabia.co.kr points to 20.200.205.248.

ns.gabia.co.kr points to 43.201.170.100.

Mail Servers

sebosys.com is handled by two mail servers: aspmx.daum.net and alt.aspmx.daum.net.

sebosys.com uses the same mail server setup as other domains, for instance gutssteel.com, hknco.com, salimtax.com, koreajig.com and pugshop.co.kr.

sebosys.com shares mail servers with other domains to some extent, for instance car-airtech.com, oknc.kr, innotop.co.kr and totocan.com.

Host names sharing a single IP: aspmx.daum.net and alt.aspmx.daum.net point to 121.53.85.23.

sebosys.com - robtex.com

sebosys.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`sebosys.com`

`com`