`systembiology.com`

DNSSEC	⚠️ Not signed
A	64.190.63.222^{🇩🇪 SEDO64.190.62.0/23 -NET2-PI}
NS	`ns1.sedoparking.com` ⭐
		A	3.130.216.63^{🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix}
			PTR	`ec2-3-130-216-63.us-east-2.compute.amazonaws.com`
		A	91.195.241.8^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
NS	`ns2.sedoparking.com`
		A	34.211.188.210^{🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix}
			PTR	`ec2-34-211-188-210.us-west-2.compute.amazonaws.com`
		A	91.195.240.8^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
MX	`localhost` ⭐
TXT	`v=spf1 -all`
SOA	`ns1.sedoparking.com`hostmaster@sedo.de 2018-05-16 #1

`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=1774678817

Same first word

systembiology.com

DNS History

6 records (4 active, 2 former)

●NSns1.sedoparking.com2015-05-26 → 2026-03-28 · 2 obs

● 2015-05-26 23:46:42
● 2026-03-28 06:47:02

●NSns2.sedoparking.com2015-05-26 → 2026-03-28 · 2 obs

● 2015-05-26 23:46:42
● 2026-03-28 06:47:02

●MXlocalhost2016-09-09 → 2026-03-28 · 3 obs

○ 2016-03-30 05:59:50
● 2016-09-09 20:36:30
● 2026-03-28 06:47:02

○MXmail.nickstel.com2015-05-26 → 2016-03-30 · 4 obs

● 2015-05-26 23:46:42
● 2016-03-30 05:59:50
○ 2016-09-09 20:36:30
○ 2026-03-28 06:47:02

●A64.190.63.2222026-03-26 → 2026-03-28 · 3 obs

○ 2017-04-09 19:33:02
● 2026-03-26 17:25:46
● 2026-03-28 06:47:02

○A72.52.4.1192015-05-26 → 2017-04-09 · 4 obs

● 2015-05-26 23:46:42
● 2017-04-09 19:33:02
○ 2026-03-26 17:25:46
○ 2026-03-28 06:47:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net...	-
systembiology.com	ns1.sedoparking.com, ns2.sedoparking.com	2 records

✅ Authoritative Response

Server:91.195.240.8

NS records: ns1.sedoparking.com, ns2.sedoparking.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for systembiology.com (unsigned zone)

⏱️ Timing

Total: 261ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`64.190.63.222`
NS	2	`ns1.sedoparking.com, ns2.sedoparking.com`
MX	1	`localhost (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.sedoparking.com hostmaster.sedo.de`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.sedoparking.com, ns2.sedoparking.com)

Analysis

IP Addresses

systembiology.com points to an IP address: 64.190.63.222.

other host names include ns1.bhsoundmedia.ch, 93053.de, tunebox.co, ratedapartments.de and rechte.eu; they share IP numbers with systembiology.com.

Name Servers

Two name servers ns1.sedoparking.com and ns2.sedoparking.com handle the delegation for systembiology.com.

systembiology.com shares the same name server setup as other domains, for instance fontwellracing.co.uk, www.lineaje.dev, segurosilt.es, thefitterthebetter.com and sanitariaortopediaroma.it.

systembiology.com at least partially shares name servers with other domains, including origin-www.ksaking.com and auto-scubatraining.blogspot.com.ua.

These name servers are commonly used alongside ns3.afternic.com.

Host names with two IP numbers:

ns1.sedoparking.com points to 3.130.216.63 and 91.195.241.8.

ns2.sedoparking.com points to 34.211.188.210 and 91.195.240.8.

Mail Servers

systembiology.com is handled by a single mail server, localhost.

systembiology.com uses the same mail server setup as other domains, for instance vevd.com, 665.218ks.baiyan.net, tier-homoeopathie.de, b36.fluent.co.in and deadex.com.

systembiology.com - robtex.com