`topikonline.com`

DNSSEC	⚠️ Not signed
A	54.180.173.165^{🇰🇷 Amazon54.180.0.0/15 EC2 ICN prefix}
		PTR	`ec2-54-180-173-165.ap-northeast-2.compute.amazonaws.com`
NS	`melissa.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ac7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melissa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`melissa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`melissa.ns.cloudflare.com`
		A	108.162.192.199^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melissa.ns.cloudflare.com`
		A	172.64.32.199^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melissa.ns.cloudflare.com`
		A	173.245.58.199^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melissa.ns.cloudflare.com`
NS	`newt.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`newt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`newt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`newt.ns.cloudflare.com`
		A	108.162.193.212^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`newt.ns.cloudflare.com`
		A	172.64.33.212^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`newt.ns.cloudflare.com`
		A	173.245.59.212^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`newt.ns.cloudflare.com`
MX	`mx01.mailplug.com` ⭐
		A	121.156.118.202^{🇰🇷 KT-NET121.152.0.0/13}
			PTR	`mx01.mailplug.com`
		A	121.156.118.204^{🇰🇷 KT-NET121.152.0.0/13}
			PTR	`mx01.mailplug.com`
		A	121.156.118.213^{🇰🇷 KT-NET121.152.0.0/13}
			PTR	`mx01.mailplug.com`
		A	121.156.118.220^{🇰🇷 KT-NET121.152.0.0/13}
			PTR	`mx01.mailplug.com`
		A	121.156.118.223^{🇰🇷 KT-NET121.152.0.0/13}
			PTR	`mx01.mailplug.com`
		A	121.156.118.248^{🇰🇷 KT-NET121.152.0.0/13}
			PTR	`mx01.mailplug.com`
MX	`mx02.mailplug.com`⁽²⁰⁾
		A	223.26.214.9^{🇰🇷 HYOSUNGITX-AS-KR223.26.192.0/18 PACNET (proxy-registered route object)}
		A	223.26.214.10^{🇰🇷 HYOSUNGITX-AS-KR223.26.192.0/18 PACNET (proxy-registered route object)}
TXT	`google-site-verification=VQeoopa2RDvPWR3eWrTS6t4GenxozOWdjlaBj9gKMzU`
TXT	`mailer.domain.verification=xWAnLPDisLs89XaPNLSSn4AuGgctTn`
TXT	`v=spf1 mx include:mailplug.com include:email.ncloud.com ~all`
SOA	`melissa.ns.cloudflare.com`dns@cloudflare.com serial=2398100226

`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=1774566047

Previously NS for

topikonline.com

Same first word

topikonline.com

Similar names

optikonline.de

optikonline.ch

iotopenlink.net

onlineoptik.de

DNS History

12 records (5 active, 7 former)

●NSmelissa.ns.cloudflare.com2026-02-21 → 2026-03-26 · 3 obs

○ 2017-03-16 03:49:42
● 2026-02-21 07:18:08
● 2026-03-26 23:15:18

●NSnewt.ns.cloudflare.com2026-02-21 → 2026-03-26 · 3 obs

○ 2017-03-16 03:49:42
● 2026-02-21 07:18:08
● 2026-03-26 23:15:18

○NSns.cafe24.com2015-08-20 → 2017-03-16 · 4 obs

● 2015-08-20 17:50:14
● 2017-03-16 03:49:42
○ 2026-02-21 07:18:08
○ 2026-03-26 23:15:18

○NSns0.cafe24.com2015-08-20 → 2017-03-16 · 4 obs

● 2015-08-20 17:50:14
● 2017-03-16 03:49:42
○ 2026-02-21 07:18:08
○ 2026-03-26 23:15:18

○NSns1.cafe24.com2015-08-20 → 2017-03-16 · 4 obs

● 2015-08-20 17:50:14
● 2017-03-16 03:49:42
○ 2026-02-21 07:18:08
○ 2026-03-26 23:15:18

○NSns2.cafe24.com2015-08-20 → 2017-03-16 · 4 obs

● 2015-08-20 17:50:14
● 2017-03-16 03:49:42
○ 2026-02-21 07:18:08
○ 2026-03-26 23:15:18

○NStopikonline.com2015-08-20 → 2017-03-16 · 4 obs

● 2015-08-20 17:50:14
● 2017-03-16 03:49:42
○ 2026-02-21 07:18:08
○ 2026-03-26 23:15:18

●MXmx01.mailplug.com2026-02-21 → 2026-03-26 · 3 obs

○ 2017-03-16 03:49:42
● 2026-02-21 07:18:08
● 2026-03-26 23:15:18

●MXmx02.mailplug.com2026-02-21 → 2026-03-26 · 3 obs

○ 2017-03-16 03:49:42
● 2026-02-21 07:18:08
● 2026-03-26 23:15:18

○MXuws64-083.cafe24.com2015-08-20 → 2017-03-16 · 4 obs

● 2015-08-20 17:50:14
● 2017-03-16 03:49:42
○ 2026-02-21 07:18:08
○ 2026-03-26 23:15:18

○A183.111.141.1182015-08-20 → 2017-03-16 · 4 obs

● 2015-08-20 17:50:14
● 2017-03-16 03:49:42
○ 2026-02-21 07:18:08
○ 2026-03-26 23:15:18

●A54.180.173.1652026-02-21 → 2026-03-26 · 3 obs

○ 2017-03-16 03:49:42
● 2026-02-21 07:18:08
● 2026-03-26 23:15:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
topikonline.com	newt.ns.cloudflare.com, melissa.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.212

NS records: newt.ns.cloudflare.com, melissa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for topikonline.com (unsigned zone)

⏱️ Timing

Total: 169ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.180.173.165`
NS	2	`melissa.ns.cloudflare.com, newt.ns.cloudflare.com`
MX	2	`mx01.mailplug.com (pri: 10), mx02.mailplug.com (pri: 20)`
TXT	3	`google-site-verification=VQeoopa2RDvPWR3, mailer.domain.verification=xWAnLPDisLs89...`
SOA	1	`melissa.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

topikonline.com points to a single IP number: 54.180.173.165.

Other host names, for instance ec2-54-180-173-165.ap-northeast-2.compute.amazonaws.com, share IP numbers with topikonline.com.

Name Servers

topikonline.com is delegated to two name servers: melissa.ns.cloudflare.com and newt.ns.cloudflare.com.

topikonline.com shares the same name server setup as other domains, for example lcloud-isupports.info, mylocation-id.info, speechtherapymontana.com, cloud-my.xyz and hiclub888.com.

topikonline.com at least partially shares name servers with other domains, for instance bromwellforge.com, twistedspin.com, derbar.co.uk, jmammeri.com and schamanische-krafttiere.de.

These name servers are commonly used with marty.ns.cloudflare.com, perla.ns.cloudflare.com, alina.ns.cloudflare.com and devin.ns.cloudflare.com.

Host names with six IP numbers:

melissa.ns.cloudflare.com points to: 2606:4700:50::adf5:3ac7, 2803:f800:50::6ca2:c0c7, 2a06:98c1:50::ac40:20c7, 108.162.192.199, 172.64.32.199 and 173.245.58.199; newt.ns.cloudflare.com points to: 2606:4700:58::adf5:3bd4, 2803:f800:50::6ca2:c1d4, 2a06:98c1:50::ac40:21d4, 108.162.193.212, 172.64.33.212 and 173.245.59.212.

Mail Servers

topikonline.com is handled by two mail servers: mx01.mailplug.com and mx02.mailplug.com.

topikonline.com shares the same mail server setup as other domains, for instance megagen.in, mylimeedu.com, megacraft.co.kr, woorimold.co.kr and yeeyonchem.com.

topikonline.com shares at least partially some mail servers with other domains, for example babolat.kr, docple.com, midaworks.kr and hana-si.com.

Host names with six IP numbers: mx01.mailplug.com points to 121.156.118.202, 121.156.118.204, 121.156.118.213, 121.156.118.220, 121.156.118.223 and 121.156.118.248. Host names with two IP numbers: mx02.mailplug.com points to 223.26.214.9 and 223.26.214.10.

topikonline.com - robtex.com

topikonline.com

com

Previously NS for

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

`topikonline.com`

`com`