`fitcorea.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:20d4^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:bb7c^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.32.212^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.187.124^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`christina.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26c1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`christina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`christina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`christina.ns.cloudflare.com`
		A	108.162.194.193^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`christina.ns.cloudflare.com`
		A	162.159.38.193^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`christina.ns.cloudflare.com`
		A	172.64.34.193^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`christina.ns.cloudflare.com`
NS	`ricardo.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cd3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ricardo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ricardo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ricardo.ns.cloudflare.com`
		A	108.162.195.211^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ricardo.ns.cloudflare.com`
		A	162.159.44.211^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ricardo.ns.cloudflare.com`
		A	172.64.35.211^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ricardo.ns.cloudflare.com`
MX	`kr1-aspmx2.worksmobile.com` ⭐
		A	125.209.209.251^{🇰🇷 nhn-AS-KR125.209.208.0/22 NAVER business platform}
			PTR	`crcvmail.worksmobile.com`
MX	`kr1-aspmx1.worksmobile.com`⁽³⁰⁾
		A	125.209.209.251^{🇰🇷 nhn-AS-KR125.209.208.0/22 NAVER business platform}
			PTR	`crcvmail.worksmobile.com`
TXT	`v=spf1 include:spf.hiworks.co.kr ~all`
TXT	`v=spf1 ip4:211.233.50.227 ip4:211.233.50.40 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.32.212, 172.67.187.124
		IPv6	2606:4700:3035::6815:20d4, 2606:4700:3037::ac43:bb7c
SOA	`christina.ns.cloudflare.com`dns@cloudflare.com serial=2397214683

`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=1774505977

Same first word

fitcorea.com

Similar names

DNS History

18 records (8 active, 10 former)

●NSchristina.ns.cloudflare.com2026-02-27 → 2026-03-26 · 3 obs

○ 2017-06-10 13:49:36
● 2026-02-27 08:25:46
● 2026-03-26 06:23:34

○NSnsgodo.com2015-07-26 → 2017-06-10 · 4 obs

● 2015-07-26 17:05:40
● 2017-06-10 13:49:36
○ 2026-02-27 08:25:46
○ 2026-03-26 06:23:34

○NSnsgodo.net2015-07-26 → 2017-06-10 · 4 obs

● 2015-07-26 17:05:40
● 2017-06-10 13:49:36
○ 2026-02-27 08:25:46
○ 2026-03-26 06:23:34

●NSricardo.ns.cloudflare.com2026-02-27 → 2026-03-26 · 3 obs

○ 2017-06-10 13:49:36
● 2026-02-27 08:25:46
● 2026-03-26 06:23:34

○MXdmx-1.naver.com2015-07-26 → 2016-07-26 · 4 obs

● 2015-07-26 17:05:40
● 2016-07-26 17:15:22
○ 2017-06-10 13:49:36
○ 2026-03-26 06:23:34

○MXdmx-2.naver.com2015-07-26 → 2016-07-26 · 4 obs

● 2015-07-26 17:05:40
● 2016-07-26 17:15:22
○ 2017-06-10 13:49:36
○ 2026-03-26 06:23:34

●MXkr1-aspmx1.worksmobile.com2017-06-10 → 2026-03-26 · 3 obs

○ 2016-07-26 17:15:22
● 2017-06-10 13:49:36
● 2026-03-26 06:23:34

●MXkr1-aspmx2.worksmobile.com2017-06-10 → 2026-03-26 · 3 obs

○ 2016-07-26 17:15:22
● 2017-06-10 13:49:36
● 2026-03-26 06:23:34

●A104.21.32.2122026-03-26 → 2026-03-26 · 2 obs

○ 2026-02-27 08:25:46
● 2026-03-26 06:23:34

●A172.67.187.1242026-03-26 → 2026-03-26 · 2 obs

○ 2026-02-27 08:25:46
● 2026-03-26 06:23:34

○A188.114.96.02026-02-27 → 2026-02-27 · 3 obs

○ 2017-06-10 13:49:36
● 2026-02-27 08:25:46
○ 2026-03-26 06:23:34

○A188.114.97.02026-02-27 → 2026-02-27 · 3 obs

○ 2017-06-10 13:49:36
● 2026-02-27 08:25:46
○ 2026-03-26 06:23:34

○A211.233.50.2332015-07-26 → 2015-07-26 · 3 obs

● 2015-07-26 17:05:40
○ 2015-11-30 14:12:40
○ 2026-03-26 06:23:34

○A211.233.50.2342015-11-30 → 2017-06-10 · 5 obs

○ 2015-07-26 17:05:40
● 2015-11-30 14:12:40
● 2017-06-10 13:49:36
○ 2026-02-27 08:25:46
○ 2026-03-26 06:23:34

●A2606:4700:3035::6815:20d42026-03-26 → 2026-03-26 · 2 obs

○ 2026-02-27 08:25:46
● 2026-03-26 06:23:34

●A2606:4700:3037::ac43:bb7c2026-03-26 → 2026-03-26 · 2 obs

○ 2026-02-27 08:25:46
● 2026-03-26 06:23:34

○A2a06:98c1:3120::2026-02-27 → 2026-02-27 · 3 obs

○ 2017-06-10 13:49:36
● 2026-02-27 08:25:46
○ 2026-03-26 06:23:34

○A2a06:98c1:3121::2026-02-27 → 2026-02-27 · 3 obs

○ 2017-06-10 13:49:36
● 2026-02-27 08:25:46
○ 2026-03-26 06:23:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
fitcorea.com	christina.ns.cloudflare.com, ricardo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.193

NS records: christina.ns.cloudflare.com, ricardo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fitcorea.com (unsigned zone)

⏱️ Timing

Total: 114ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.187.124, 104.21.32.212`
AAAA	2	`2606:4700:3037::ac43:bb7c, 2606:4700:3035::6815:20d4`
NS	2	`christina.ns.cloudflare.com, ricardo.ns.cloudflare.com`
MX	2	`kr1-aspmx2.worksmobile.com (pri: 20), kr1-aspmx1.worksmobile.com (pri: 30)`
TXT	2	`v=spf1 include:spf.hiworks.co.kr ~all, v=spf1 ip4:211.233.50.227 ip4:211.233.50`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`christina.ns.cloudflare.com dns.cloudfla`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (christina.ns.cloudflare.com, christina.ns.cloudflare.com, christina.ns.cloudflare.com...)

Analysis

IP Addresses

fitcorea.com resolves to four IPs: 2606:4700:3035::6815:20d4, 2606:4700:3037::ac43:bb7c, 104.21.32.212 and 172.67.187.124.

Other host names such as www.polakowski.co.il, www.hypnoenergydrink.com, oldmomsandteens.com, thetop-10.co.il and www.secondfemale.cn share IP numbers with fitcorea.com.

Name Servers

fitcorea.com is delegated to two name servers: christina.ns.cloudflare.com and ricardo.ns.cloudflare.com.

fitcorea.com uses the same name server setup as other domains, including wikywatch.com.tr, 996712.xyz, beepmedia.com, imfexim.com and sqlalchemy.org.

At least part of the name servers for fitcorea.com are shared with other domains, for instance 201.105.198.in-addr.arpa, pdf5g.com, 5k93.com, joint-vive.us and absince1937.com.

These name servers are commonly used alongside mia.ns.cloudflare.com and sunny.ns.cloudflare.com.

Host names with six IP numbers:

christina.ns.cloudflare.com points to: 2606:4700:50::a29f:26c1, 2803:f800:50::6ca2:c2c1, 2a06:98c1:50::ac40:22c1, 108.162.194.193, 162.159.38.193 and 172.64.34.193.

ricardo.ns.cloudflare.com points to: 2606:4700:58::a29f:2cd3, 2803:f800:50::6ca2:c3d3, 2a06:98c1:50::ac40:23d3, 108.162.195.211, 162.159.44.211 and 172.64.35.211.

Mail Servers

fitcorea.com is handled by two mail servers: kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com.

fitcorea.com uses the same mail server setup as other domains, for instance sjt1.com, sj-protech.com, woongjin.kr, neowordpress.com and avix.co.kr.

fitcorea.com shares at least some mail servers with other domains, for example celluv.com, sandfactory.co.kr, oknc.kr, opencast.com and appwas.com.

Host names sharing a single IP: kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com point to 125.209.209.251.

fitcorea.com - robtex.com

fitcorea.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`fitcorea.com`

`com`