🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sy2c.kr`

DNSSEC	⚠️ Not signed
A	183.111.139.227^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
A	203.245.12.97^{🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary}
A	203.245.12.116^{🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary}
A	203.245.12.124^{🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary}
NS	`sy2c.kr` ⭐
		A	183.111.139.227^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
		A	203.245.12.97^{🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary}
		A	203.245.12.116^{🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary}
		A	203.245.12.124^{🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary}
NS	`ns.cafe24.com`
		A	112.175.246.226^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.247.226^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.135^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.145^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns0.cafe24.com` ⚠️ Not in zone NS records
		A	116.126.143.241^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
NS	`ns1.cafe24.co.kr` ⚠️ Not in parent delegation
		A	112.175.246.232^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`gjit.kr`
			PTR	`snoweb.kr`
			PTR	`sinc2030.co.kr`
		A	112.175.246.233^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.136^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.137^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns1.cafe24.com` ⚠️ Not in zone NS records
		A	112.175.246.230^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.246.231^{🇰🇷 KT-NET112.168.0.0/13}
		A	116.126.143.242^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
		A	175.125.93.134^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.135^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns2.cafe24.co.kr` ⚠️ Not in parent delegation
		A	112.175.247.232^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`snoweb.kr`
			PTR	`sarchi.co.kr`
		A	112.175.247.233^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.146^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.147^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns2.cafe24.com`
		A	1.226.85.4^{🇰🇷 SKB-NET1.224.0.0/13 auto-generated route object for 1.224.0.0/13}
		A	1.234.0.4^{🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13}
		A	112.175.11.4^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.12.4^{🇰🇷 KT-NET112.168.0.0/13}
SOA	`sy2c.kr`postmaster@sy2c.kr serial=20200826

`kr`

	DNSSEC	🔒 Signed (DS record present)
	NS	`g.dns.kr` ⭐
	NS	`b.dns.kr`
	NS	`c.dns.kr`
	NS	`d.dns.kr`
	NS	`e.dns.kr`
	NS	`f.dns.kr`
	SOA	`g.dns.kr`domain-manager@nic.or.kr serial=2608180581

NS for

sy2c.kr

Same first word

sy2c.kr

Similar names

yc2s.online

2cys.com

cys2.com

sc2y.com

yc2s.com

2scy.com

csy2.com

2ysc.com

y2cs.com

Previous names

swspring.kr

swst.kr

swsw.kr

swtec.kr

swtheoldrepublic.kr

swtor.kr

swtorwiki.kr

swtree.kr

swu.kr

swua.kr

swugn.kr

swuniv.kr

swweek.kr

swyouth.kr

swytch.kr

swz.kr

sxe.kr

sxy.kr

sy-lab.kr

sy-tech.kr

Next names

sy8.kr

syalon.kr

syap.kr

syb.kr

sybnews.kr

syboard.kr

sych.kr

sycho.kr

sycl.kr

sycom.kr

sycomputer-dj.kr

sydney.kr

syeobul.kr

syg.kr

sygc.kr

sygroup.kr

syind.kr

syinfo.kr

syinnotek.kr

DNS History

11 records (11 active, 0 former)

●NSns.cafe24.com2026-08-17 → 2026-08-18 · 2 obs

● 2026-08-17 16:05:38
● 2026-08-18 01:32:20

●NSns0.cafe24.com2026-08-17 → 2026-08-18 · 2 obs

● 2026-08-17 16:05:38
● 2026-08-18 01:32:20

●NSns1.cafe24.co.kr2026-08-17 → 2026-08-18 · 2 obs

● 2026-08-17 16:05:38
● 2026-08-18 01:32:20

●NSns1.cafe24.com2026-08-17 → 2026-08-18 · 2 obs

● 2026-08-17 16:05:38
● 2026-08-18 01:32:20

●NSns2.cafe24.co.kr2026-08-17 → 2026-08-18 · 2 obs

● 2026-08-17 16:05:38
● 2026-08-18 01:32:20

●NSns2.cafe24.com2026-08-17 → 2026-08-18 · 2 obs

● 2026-08-17 16:05:38
● 2026-08-18 01:32:20

●NSsy2c.kr2026-08-17 → 2026-08-18 · 2 obs

● 2026-08-17 16:05:38
● 2026-08-18 01:32:20

●A183.111.139.2272026-08-17 → 2026-08-18 · 2 obs

● 2026-08-17 16:05:38
● 2026-08-18 01:32:20

●A203.245.12.1162026-08-17 → 2026-08-18 · 2 obs

● 2026-08-17 16:05:38
● 2026-08-18 01:32:20

●A203.245.12.1242026-08-17 → 2026-08-18 · 2 obs

● 2026-08-17 16:05:38
● 2026-08-18 01:32:20

●A203.245.12.972026-08-17 → 2026-08-18 · 2 obs

● 2026-08-17 16:05:38
● 2026-08-18 01:32:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kr	c.dns.kr, e.dns.kr, g.dns.kr, f.dns.kr...	-
sy2c.kr	ns1.cafe24.com, ns.cafe24.com, ns0.cafe24.com, ns2.cafe24.com	-

✅ Authoritative Response

Server:116.126.143.241

NS records: ns1.cafe24.com, ns.cafe24.com, ns0.cafe24.com, ns2.cafe24.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sy2c.kr (unsigned zone)

⏱️ Timing

Total: 1775ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`183.111.139.227, 203.245.12.124...`
NS	4	`ns2.cafe24.com, ns1.cafe24.com...`
SOA	1	`sy2c.kr postmaster.sy2c.kr`

Analysis

Name Server Role

sy2c.kr acts as a name server for sy2c.kr, meaning it is self-referentially delegated.

sy2c.kr is commonly paired with ns0.cafe24.com, ns1.cafe24.com and ns2.cafe24.com to act as name servers.

IP Addresses

sy2c.kr has four IP addresses: 183.111.139.227, 203.245.12.97, 203.245.12.116 and 203.245.12.124.

doolbob.co.kr, speedjapan.net, agaggo.com and two other host names share IP numbers with sy2c.kr.

Name Servers

sy2c.kr is delegated to 7 name servers: sy2c.kr, ns0.cafe24.com, ns1.cafe24.com and 4 other.

sy2c.kr shares at least some of its name servers with other domains, including neogem.co.kr, oclance.com, upsogagu.co.kr and two others.

These name servers are frequently seen alongside ns1.cafe24.co.kr, ns2.cafe24.co.kr, ns.cafe24.com and 4 other name servers.

Hostnames pointing to five IP numbers:

ns1.cafe24.com resolves to four IP addresses: 112.175.246.230, 112.175.246.231, 116.126.143.242 and two others.

Hosts that point to four IP numbers:

sy2c.kr points to 183.111.139.227, 203.245.12.97, 203.245.12.116 and 203.245.12.124.

ns2.cafe24.com points to 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.

ns.cafe24.com points to 112.175.246.226, 112.175.247.226, 175.125.93.135 and 175.125.93.145.

ns1.cafe24.co.kr points to 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.

ns2.cafe24.co.kr points to 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.

Hosts with just one IP address:

ns0.cafe24.com points to the IP address 116.126.143.241.

These two host names — ns1.cafe24.com and ns.cafe24.com — each point to 175.125.93.135 IP addresses.

sy2c.kr - robtex.com

sy2c.kr

kr

NS for

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Name Server Role

IP Addresses

Name Servers

`sy2c.kr`

`kr`