responsive-ads.com - dns.ninja

`responsive-ads.com`

DNSSEC	⚠️ Not signed
A	46.252.27.87^{🇩🇪 GD-EMEA-DC-CGN146.252.16.0/20 GD MASS Network}
NS	`ns1.first-ns.de` ⭐
		A	2a01:4f8:0:a101::a:1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns1.first-ns.de`
		A	213.239.242.238^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`ns1.first-ns.de`
NS	`robotns2.second-ns.de`
		A	2a01:4f8:0:1::5ddc:2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`robotns2.second-ns.de`
		A	213.133.100.103^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`robotns2.second-ns.de`
NS	`robotns3.second-ns.com`
		A	2001:67c:192c::add:a3^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`robotns3.second-ns.com`
		A	193.47.99.3^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`robotns3.second-ns.com`
MX	`mail.responsive-ads.com` ⭐
		A	46.252.27.87^{🇩🇪 GD-EMEA-DC-CGN146.252.16.0/20 GD MASS Network}
SOA	`ns1.first-ns.de`dns@hetzner.com 2026-04-14 #0

`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=1785770457

Subdomains

mail.responsive-ads.com

Same first word

responsive-ads.com

DNS History

5 records (5 active, 0 former)

●NSns1.first-ns.de2015-08-20 → 2026-08-03 · 2 obs

● 2015-08-20 00:26:56
● 2026-08-03 15:43:52

●NSrobotns2.second-ns.de2015-08-20 → 2026-08-03 · 2 obs

● 2015-08-20 00:26:56
● 2026-08-03 15:43:52

●NSrobotns3.second-ns.com2015-08-20 → 2026-08-03 · 2 obs

● 2015-08-20 00:26:56
● 2026-08-03 15:43:52

●MXmail.responsive-ads.com2015-08-20 → 2026-08-03 · 2 obs

● 2015-08-20 00:26:56
● 2026-08-03 15:43:52

●A46.252.27.872015-08-20 → 2026-08-03 · 2 obs

● 2015-08-20 00:26:56
● 2026-08-03 15:43:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net...	-
responsive-ads.com	ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com	2 records

✅ Authoritative Response

Server:193.47.99.3

NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for responsive-ads.com (unsigned zone)

⏱️ Timing

Total: 1092ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.252.27.87`
NS	3	`ns1.first-ns.de, robotns2.second-ns.de...`
MX	1	`mail.responsive-ads.com (pri: 10)`
SOA	1	`ns1.first-ns.de dns.hetzner.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (robotns3.second-ns.com, robotns3.second-ns.com)

Analysis

Hierarchy

mail.responsive-ads.com is a subdomain of responsive-ads.com.

IP Addresses

responsive-ads.com has exactly one IP address — 46.252.27.87.

muenchen-3.de, mail.drupalwiki.de, mail.news-tools.de plus two other host names have IP numbers in common with responsive-ads.com.

Name Servers

The authoritative name servers for responsive-ads.com are robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de — three in total.

The name servers of responsive-ads.com overlap at least partially with those of other domains — among them clean-mail.net, stephans-buchhandlung.de, beyerits.com and two more.

These name servers commonly appear in combination with the name servers dnsmaster.r25dc.de.

robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de all resolve to exactly two IP numbers apiece: robotns3.second-ns.com → 193.47.99.3 and 2001:67c:192c::add:a3; ns1.first-ns.de → 213.239.242.238 and 2a01:4f8:0:a101::a:1; robotns2.second-ns.de → 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.

Mail Servers

responsive-ads.com uses one mail server — mail.responsive-ads.com.

mail.responsive-ads.com directs to just one IP number, 46.252.27.87.