`click4biology.info`

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@click4biology.info 2026-06-13 #2

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1783890356

WOT: UNKNOWN (70/100)

Previously MX for

click4biology.info

Same first word

click4biology.info

DNS History

8 records (3 active, 5 former)

●NSns1.dyna-ns.net2026-06-14 → 2026-07-12 · 3 obs

○ 2016-11-25 17:53:12
● 2026-06-14 18:14:24
● 2026-07-12 21:47:56

○NSns1.speedydns.net2015-07-14 → 2016-11-25 · 4 obs

● 2015-07-14 23:31:42
● 2016-11-25 17:53:12
○ 2026-06-14 18:14:24
○ 2026-07-12 21:47:56

●NSns2.dyna-ns.net2026-06-14 → 2026-07-12 · 3 obs

○ 2016-11-25 17:53:12
● 2026-06-14 18:14:24
● 2026-07-12 21:47:56

○NSns2.speedydns.net2015-07-14 → 2016-11-25 · 4 obs

● 2015-07-14 23:31:42
● 2016-11-25 17:53:12
○ 2026-06-14 18:14:24
○ 2026-07-12 21:47:56

○NSns3.speedydns.net2015-07-14 → 2016-11-25 · 4 obs

● 2015-07-14 23:31:42
● 2016-11-25 17:53:12
○ 2026-06-14 18:14:24
○ 2026-07-12 21:47:56

○MXclick4biology.info2015-07-14 → 2016-11-25 · 4 obs

● 2015-07-14 23:31:42
● 2016-11-25 17:53:12
○ 2026-06-14 18:14:24
○ 2026-07-12 21:47:56

●A54.215.31.1132026-06-14 → 2026-07-12 · 3 obs

○ 2016-11-25 17:53:12
● 2026-06-14 18:14:24
● 2026-07-12 21:47:56

○A81.19.186.1962015-07-14 → 2016-11-25 · 4 obs

● 2015-07-14 23:31:42
● 2016-11-25 17:53:12
○ 2026-06-14 18:14:24
○ 2026-07-12 21:47:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
click4biology.info	ns2.dyna-ns.net, ns1.dyna-ns.net	-

✅ Authoritative Response

Server:162.159.25.5

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for click4biology.info (unsigned zone)

⏱️ Timing

Total: 377ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.215.31.113`
NS	2	`ns2.dyna-ns.net, ns1.dyna-ns.net`
SOA	1	`ns1.dyna-ns.net hostmaster.click4biology`

Analysis

IP Addresses

click4biology.info points to a single IP number: 54.215.31.113.

Additional host names — allresortproperties.com, debian.im, beryte.net and two others — share IP numbers with click4biology.info.

Name Servers

click4biology.info uses two name servers for its delegation: ns1.dyna-ns.net and ns2.dyna-ns.net.

click4biology.info shares its name server setup with other domains, including zenvise.com, ck55.cc, ichiharakyouritsu.com and two others.

Each of the hosts ns1.dyna-ns.net and ns2.dyna-ns.net has four IP addresses: ns1.dyna-ns.net points to 162.159.26.92, 162.159.27.158, 2400:cb00:2049:1::a29f:1a5c and 2400:cb00:2049:1::a29f:1b9e, and ns2.dyna-ns.net points to 162.159.24.5, 162.159.25.5, 2400:cb00:2049:1::a29f:1805 and 2400:cb00:2049:1::a29f:1905.

click4biology.info - robtex.com