`bythequality.com`

DNSSEC	⚠️ Not signed
A	172.233.81.61^{🇯🇵 AKAMAI-LINODE-AP172.233.64.0/19 Akamai Technologies}
		PTR	`172-233-81-61.ip.linodeusercontent.com`
NS	`bythequality.com` ⭐
		A	172.233.81.61^{🇯🇵 AKAMAI-LINODE-AP172.233.64.0/19 Akamai Technologies}
			PTR	`172-233-81-61.ip.linodeusercontent.com`
NS	`ns1.cafe24.co.kr`
		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`
		A	112.175.246.230^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`ip-112-175-246-230.defastlink.net`
		A	112.175.246.231^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`ip-112-175-246-231.defastlink.net`
		A	116.126.143.242^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
			PTR	`ip-116-126-143-242.defastlink.net`
		A	175.125.93.134^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
			PTR	`ip-175-125-93-134.defastlink.net`
		A	175.125.93.135^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
			PTR	`ip-175-125-93-135.defastlink.net`
NS	`ns2.cafe24.co.kr`
		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}
			PTR	`ip-1-226-85-4.defastlink.net`
		A	1.234.0.4^{🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13}
			PTR	`ip-1-234-0-4.defastlink.net`
		A	112.175.11.4^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`ip-112-175-11-4.defastlink.net`
		A	112.175.12.4^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`ip-112-175-12-4.defastlink.net`
MX	`spam.bythequality.com` ⭐
		A	211.171.250.213^{🇰🇷 DACOM-NET211.171.0.0/16}
TXT	`v=spf1 ip4:61.42.1.15 ~all`
SOA	`bythequality.com`postmaster@bythequality.com serial=20260307

`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

NS for

bythequality.com

Subdomains

spam.bythequality.com

Same first word

bythequality.com

DNS History

8 records (7 active, 1 former)

●NSbythequality.com2026-02-14 → 2026-03-20 · 2 obs

● 2026-02-14 22:38:08
● 2026-03-20 18:22:00

●NSns1.cafe24.co.kr2026-02-14 → 2026-03-20 · 2 obs

● 2026-02-14 22:38:08
● 2026-03-20 18:22:00

●NSns1.cafe24.com2026-02-14 → 2026-03-20 · 2 obs

● 2026-02-14 22:38:08
● 2026-03-20 18:22:00

●NSns2.cafe24.co.kr2026-02-14 → 2026-03-20 · 2 obs

● 2026-02-14 22:38:08
● 2026-03-20 18:22:00

●NSns2.cafe24.com2026-02-14 → 2026-03-20 · 2 obs

● 2026-02-14 22:38:08
● 2026-03-20 18:22:00

●MXspam.bythequality.com2026-02-14 → 2026-03-20 · 2 obs

● 2026-02-14 22:38:08
● 2026-03-20 18:22:00

●A172.233.81.612026-03-20 → 2026-03-20 · 3 obs

○ 2026-02-14 22:38:08
● 2026-03-20 18:21:56
● 2026-03-20 18:22:00

○A210.114.11.102026-02-14 → 2026-02-14 · 3 obs

● 2026-02-14 22:38:08
○ 2026-03-20 18:21:56
○ 2026-03-20 18:22:00

🔍 DNS Trace

Analysis

Hierarchy

bythequality.com is the parent of spam.bythequality.com.

Name Server Role

bythequality.com serves as a name server for bythequality.com.

ns1.cafe24.com, ns2.cafe24.com and ns1.cafe24.co.kr are commonly used as name servers together with bythequality.com.

IP Addresses

bythequality.com points to a single IP number: 172.233.81.61.

Name Servers

bythequality.com is delegated to five name servers: bythequality.com, ns1.cafe24.com, ns2.cafe24.com, ns1.cafe24.co.kr and ns2.cafe24.co.kr.

bythequality.com at least partially shares name servers with other domains, for instance projectmap.org, ogchart.com, queen9.kr, roseeclinic.co.kr and greenbebe.co.kr.

these name servers are commonly used with ns.cafe24.com, ns0.cafe24.com, dns1.cafe24.com, dns2.cafe24.com, dns1.cafe24.co.kr and dns2.cafe24.co.kr.

Host names with five IP numbers: ns1.cafe24.com points to 112.175.246.230, 112.175.246.231, 116.126.143.242, 175.125.93.134 and 175.125.93.135.

Host names with four IP numbers: ns2.cafe24.com points to 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4; 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.

Host names with one IP number: bythequality.com points to 172.233.81.61.

Mail Servers

bythequality.com is handled by a single mail server, spam.bythequality.com.

Host name spam.bythequality.com points to IP address 211.171.250.213.

bythequality.com - robtex.com