responsive-design.com - dns.ninja

`responsive-design.com`

DNSSEC	⚠️ Not signed
A	54.215.31.113^{🇺🇸 Amazon54.215.0.0/17 EC2 SFO prefix}
		PTR	`ec2-54-215-31-113.us-west-1.compute.amazonaws.com`
NS	`ns1.dyna-ns.net` ⭐
		A	2400:cb00:2049:1::a29f:1a5c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1b9e^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.92^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dyna-ns.net`
		A	162.159.27.158^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dyna-ns.net`
NS	`ns2.dyna-ns.net`
		A	2400:cb00:2049:1::a29f:1805^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1905^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.24.5^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dyna-ns.net`
		A	162.159.25.5^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dyna-ns.net`
SOA	`ns1.dyna-ns.net`hostmaster@responsive-design.com 2026-04-16 #2

`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=1780659469

Previously MX for

responsive-design.com

Same first word

responsive-design.de

responsive-design.nl

responsive-design.se

responsive-design.com

responsive-design.info

DNS History

11 records (3 active, 8 former)

●NSns1.dyna-ns.net2026-03-26 → 2026-06-05 · 3 obs

○ 2018-05-25 12:10:34
● 2026-03-26 07:15:22
● 2026-06-05 11:50:12

○NSns1.ipage.com2016-04-04 → 2018-05-25 · 5 obs

○ 2015-12-07 18:37:18
● 2016-04-04 18:18:42
● 2018-05-25 12:10:34
○ 2026-03-26 07:15:22
○ 2026-06-05 11:50:12

●NSns2.dyna-ns.net2026-03-26 → 2026-06-05 · 3 obs

○ 2018-05-25 12:10:34
● 2026-03-26 07:15:22
● 2026-06-05 11:50:12

○NSns2.ipage.com2016-04-04 → 2018-05-25 · 5 obs

○ 2015-12-07 18:37:18
● 2016-04-04 18:18:42
● 2018-05-25 12:10:34
○ 2026-03-26 07:15:22
○ 2026-06-05 11:50:12

○NSns71.domaincontrol.com2015-08-09 → 2015-12-07 · 4 obs

● 2015-08-09 18:40:26
● 2015-12-07 18:37:18
○ 2016-04-04 18:18:42
○ 2026-06-05 11:50:12

○NSns72.domaincontrol.com2015-08-09 → 2015-12-07 · 4 obs

● 2015-08-09 18:40:26
● 2015-12-07 18:37:18
○ 2016-04-04 18:18:42
○ 2026-06-05 11:50:12

○MXmx.responsive-design.com2016-04-04 → 2018-05-25 · 5 obs

○ 2015-12-07 18:37:18
● 2016-04-04 18:18:42
● 2018-05-25 12:10:34
○ 2026-03-26 07:15:22
○ 2026-06-05 11:50:12

○MXresponsive-design.com2015-08-09 → 2015-12-07 · 4 obs

● 2015-08-09 18:40:26
● 2015-12-07 18:37:18
○ 2016-04-04 18:18:42
○ 2026-06-05 11:50:12

○A192.186.255.82015-08-09 → 2015-12-07 · 4 obs

● 2015-08-09 18:40:26
● 2015-12-07 18:37:18
○ 2016-04-04 18:18:42
○ 2026-06-05 11:50:12

●A54.215.31.1132026-03-26 → 2026-06-05 · 3 obs

○ 2018-05-25 12:10:34
● 2026-03-26 07:15:22
● 2026-06-05 11:50:12

○A66.96.149.12016-04-04 → 2018-05-25 · 5 obs

○ 2015-12-07 18:37:18
● 2016-04-04 18:18:42
● 2018-05-25 12:10:34
○ 2026-03-26 07:15:22
○ 2026-06-05 11:50:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net...	-
responsive-design.com	ns2.dyna-ns.net, ns1.dyna-ns.net	-

✅ Authoritative Response

Server:162.159.26.92

NS records: ns2.dyna-ns.net, ns1.dyna-ns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 365ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.215.31.113`
NS	2	`ns1.dyna-ns.net, ns2.dyna-ns.net`
SOA	1	`ns1.dyna-ns.net hostmaster.responsive-de`

Analysis

IP Addresses

responsive-design.com has exactly one IP address — 54.215.31.113.

caltrader.com, monghol.com, bennettspring.net plus two other host names have IP numbers in common with responsive-design.com.

Name Servers

responsive-design.com is delegated to two name servers: ns1.dyna-ns.net and ns2.dyna-ns.net.

The name server configuration of responsive-design.com is shared with other domains, for instance 44472.com, 88888018dh.com, venicesportproject.com and two others.

ns1.dyna-ns.net and ns2.dyna-ns.net are two hostnames, each pointing to 4 IP numbers: ns1.dyna-ns.net directs to 162.159.26.92, 162.159.27.158, 2400:cb00:2049:1::a29f:1a5c and 2400:cb00:2049:1::a29f:1b9e; ns2.dyna-ns.net directs to 162.159.24.5, 162.159.25.5, 2400:cb00:2049:1::a29f:1805 and 2400:cb00:2049:1::a29f:1905.