`smooth-captcha.com`

DNSSEC	⚠️ Not signed
A	109.206.187.4^{🇺🇸 SERVEREL-AS109.206.160.0/19 Serverel Data Center}
		PTR	`109.206.187.4.serverel.net`
NS	`ns1.topdns.me` ⭐
		A	2a02:b49:4:14:1::1^{🇳🇱 ADVANCEDHOSTERS-AS2a02:b49::/32 Advanced Hosters B.V.}
			PTR	`customer.advancedhosters.com`
		A	88.208.5.2^{🇳🇱 ADVANCEDHOSTERS-AS88.208.0.0/18 Hosting Segment}
NS	`ns2.topdns.me`
		A	2a02:b49:4:3:1::1^{🇳🇱 ADVANCEDHOSTERS-AS2a02:b49::/32 Advanced Hosters B.V.}
			PTR	`customer.advancedhosters.com`
		A	88.208.36.16^{🇳🇱 ADVANCEDHOSTERS-AS88.208.0.0/18 Hosting Segment}
NS	`ns3.topdns.me`
		A	2a02:b48:6:25:1::1^{🇺🇸 ADVANCEDHOSTERS-AS2a02:b48::/32 Advanced Hosters B.V.}
			PTR	`customer.advancedhosters.com`
		A	46.229.175.55^{🇺🇸 ADVANCEDHOSTERS-AS46.229.160.0/20 Hosting segment}
SOA	`ns1.topdns.me`hostmaster@smooth-captcha.com serial=1569344884

`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=1774722637

⚠️ On DNS blocklist: tif

Same first word

smooth-captcha.com

DNS History

4 records (4 active, 0 former)

●NSns1.topdns.me2019-12-15 → 2026-03-28 · 2 obs

● 2019-12-15 05:17:40
● 2026-03-28 18:57:08

●NSns2.topdns.me2019-12-15 → 2026-03-28 · 2 obs

● 2019-12-15 05:17:40
● 2026-03-28 18:57:08

●NSns3.topdns.me2019-12-15 → 2026-03-28 · 2 obs

● 2019-12-15 05:17:40
● 2026-03-28 18:57:08

●A109.206.187.42019-12-15 → 2026-03-28 · 2 obs

● 2019-12-15 05:17:40
● 2026-03-28 18:57:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net...	-
smooth-captcha.com	ns1.topdns.me, ns2.topdns.me, ns3.topdns.me	-

✅ Authoritative Response

Server:88.208.36.16

NS records: ns1.topdns.me, ns2.topdns.me, ns3.topdns.me

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smooth-captcha.com (unsigned zone)

⏱️ Timing

Total: 2451ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`109.206.187.4`
NS	3	`ns2.topdns.me, ns1.topdns.me...`
SOA	1	`ns1.topdns.me hostmaster.smooth-captcha.`

Analysis

IP Addresses

smooth-captcha.com maps to IP address 109.206.187.4.

Other host names, for instance your-captcha.com, (0x666170)pening-online.com, horny-vid.com, infonewsss.com and gogoputlocker.com share IP numbers with smooth-captcha.com.

Name Servers

smooth-captcha.com is delegated to name servers ns1.topdns.me, ns2.topdns.me and ns3.topdns.me.

smooth-captcha.com at least partially shares name servers with other domains such as tube4ace.com, black-(0x706f726e)-movie.com, ebony(0x7075737379).tv, guangzhouhotelschina.com and jakartahotelsindonesia.com.

Host names with two IP numbers:

ns1.topdns.me points to 2a02:b49:4:14:1::1 and 88.208.5.2.

ns2.topdns.me points to 2a02:b49:4:3:1::1 and 88.208.36.16.

ns3.topdns.me points to 2a02:b48:6:25:1::1 and 46.229.175.55.

smooth-captcha.com - robtex.com